IEC 60721-3-3:1994+AMD1:1995+AMD2:1996 CSV
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations
Amended by
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Superseded date
31-12-2021
Superseded by
Published date
22-10-2002
Publisher
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FOREWORD
1 Scope
2 Normative references
3 Definitions
4 General
5 Classification of groups of environmental parameters
and their severities
6 Sets of environmental condition class combinations
Annex A (informative) Survey of conditions affecting the choice
of environmental parameters and their severities
Annex B (informative) Climatograms
Annex C (informative) Examples for practical application of the
classification specified in this standard
Annex D (informative) Summary of conditions covered by sets of
class combinations
Annex E (informative) Explanation of the environmental conditions
in tropical areas as specified in classes 3K9 and 3K10
Figures
Tables
Classifies groups of environmental parameters and their severities to which products are subjected when mounted for stationary use at weatherprotected locations. This consolidated version consists of the second edition (1994),its amendment 1 (1995) and its amendment 2 (1996). Therefore, no need to order amendments in addition to this publication. The contents of the corrigendum of June 2008 have been included inthis copy.
| DevelopmentNote |
Also numbered as BS EN 60721-3.3. (12/2005) Stability Date: 2017. (10/2017)
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| DocumentType |
Standard
|
| Pages |
101
|
| PublisherName |
International Electrotechnical Committee
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| UNE-EN 60721-3-3:1997 | Identical |
| DIN EN 60721-3-3:1995-09 | Identical |
| NFC 20 000 : 90 AMD 1 93 | Identical |
| NF EN 60721 3-3 : 95 AMD 2 97 | Identical |
| NEN 10721-3-3 : 1995 AMD 2 1997 | Identical |
| I.S. EN 60721-3-3:1995 | Identical |
| PN EN 60721-3-3 : 2002 | Identical |
| SN EN 60721-3-3 : 1995 AMD 2 1997 | Identical |
| CEI 75-9 : 1ED 1990 | Identical |
| EN 60721-3-3 : 95 AMD 2 97 | Identical |
| BS 7527-3.3(1991) : 1991 AMD 7931 | Identical |
| JIS C 60721-3-3:1997 | Identical |
| BS 7400(1991) : 1991 AMD 7672 | SPECIFICATION FOR ALTERNATING CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2) |
| UNE-EN 60794-2-41:2011 | Optical fibre cables - Part 2-41: Indoor cables - Product specification for simplex and duplex buffered A4 fibres |
| I.S. EN 60664-5:2007 | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 5: COMPREHENSIVE METHOD FOR DETERMINING CLEARANCES AND CREEPAGE DISTANCES EQUAL TO OR LESS THAN 2 MM |
| BS 5760-13.3:1993 | Reliability of systems, equipment and components. Guide to reliability test conditions for consumer equipment Conditions providing a low degree of simulation for equipment for stationary use in partially weatherprotected locations |
| BS EN 60255-1:2010 | Measuring relays and protection equipment Common requirements |
| 16/30353588 DC : 0 | BS EN 61020-1 ED 3.0 - ELECTROMECHANICAL SWITCHES FOR USE IN ELECTRICAL AND ELECTRONIC EQUIPMENT - PART 1: GENERIC SPECIFICATION |
| BS 8431:2010 | Electrical static meters for secondary metering and sub-metering. Specification |
| BS EN 61869-1:2009 | Instrument transformers General requirements |
| PD IEC/TR 60721-4-3:2002 | Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Stationary use at weatherprotected locations |
| 14/30295302 DC : 0 | BS EN 61587-1 ED. 4.0 - MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT - TESTS FOR IEC 60917 AND IEC 60297 SERIES - PART 1: ENVIRONMENTAL REQUIREMENTS, TEST SET-UP AND SAFETY ASPECTS FOR CABINETS, RACKS, SUBRACKS AND CHASSIS UNDER INDOOR CONDITIONS |
| I.S. EN 50491-2:2010 | GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS |
| PD CLC/TR 62685:2011 | Industrial communication networks. Profiles. Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs) |
| BS EN 62974-1:2017 | Monitoring and measuring systems used for data collection, gathering and analysis Device requirements |
| BS EN 61643-312:2013 | Components for low-voltage surge protective devices Selection and application principles for gas discharge tubes |
| CLC/TS 62603-1:2014 | Industrial process control systems - Guideline for evaluating process control systems - Part 1: Specifications |
| BS EN 60687:1993 | Specification for alternating current static watt-hour meters for active energy (classes 0,2 S and 0,5 S) |
| PD IEC/TR 61916:2017 | Electrical accessories. Harmonization of general rules |
| 15/30325784 DC : 0 | BS EN 62974-1 - MONITORING AND MEASURING SYSTEMS USED FOR DATA COLLECTION, GATHERING AND ANALYSIS - PART 1: DEVICE REQUIREMENTS |
| I.S. EN 61810-1:2015 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 1: GENERAL AND SAFETY REQUIREMENTS |
| 12/30259054 DC : DRAFT JAN 2012 | BS EN 60794-2-20 - OPTICAL FIBRE CABLES - PART 2-20: INDOOR CABLES - FAMILY SPECIFICATION FOR MULTI-FIBRE OPTICAL DISTRIBUTION CABLES |
| I.S. EN 50125-3:2003 | RAILWAY APPLICATION - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS |
| PD CEN ISO/TS 14907-1:2015 | Electronic fee collection. Test procedures for user and fixed equipment Description of test procedures |
| BS 7415(1991) : 1991 AMD 7674 | SPECIFICATION FOR TIME SWITCHES FOR TARIFF AND LOAD CONTROL |
| 11/30258040 DC : 0 | BS EN 61810-1 - ELECTROMECHANICAL ELEMENTARY RELAYS - PART 1: GENERAL REQUIREMENTS |
| 10/30181171 DC : 0 | BS EN 62586 - POWER QUALITY MONITORING DEVICES IN POWER SUPPLY SYSTEMS |
| BS EN 61036:1997 | Alternating current static watt-hour meters for active energy (classes 1 and 2) |
| CEI EN 60794-2-41 : 2009 | OPTICAL FIBRE CABLES - PART 2-41: INDOOR CABLES - PRODUCT SPECIFICATION FOR SIMPLEX AND DUPLEX BUFFERED A4 FIBRES |
| CEI EN 62488-2 : 1ED 2018 | POWER LINE COMMUNICATION SYSTEMS FOR POWER UTILITY APPLICATIONS - PART 2: ANALOGUE POWER LINE CARRIER TERMINALS OR APLC |
| BS EN 60664-5:2003 | Insulation coordination for equipment within low-voltage systems A comprehensive method for determining clearances and creepage distances equal to or less than 2 mm |
| 17/30333935 DC : 0 | BS EN 1300 - SECURE STORAGE UNITS - CLASSIFICATION FOR HIGH SECURITY LOCKS ACCORDING TO THEIR RESISTANCE TO UNAUTHORIZED OPENING |
| CEI EN 60654-1 : 1998 | INDUSTRIAL-PROCESS MEASUREMENTS AND CONTROL EQUIPMENT - OPERATING CONDITIONS - PART 1: CLIMATIC CONDITIONS |
| DD CEN ISO/TS 14907-1:2010 | Electronic fee collection. Test procedures for user and fixed equipment Description of test procedures |
| CEI EN 50125-2 : 2003 | RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 2: FIXED ELECTRICAL INSTALLATIONS |
| 12/30238970 DC : 0 | BS EN 60204-31 - SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 31: PARTICULAR SAFETY AND EMC REQUIREMENTS FOR SEWING MACHINES, UNITS AND SYSTEMS |
| 11/30251478 DC : 0 | BS EN 1300 - SECURE STORAGE UNITS - CLASSIFICATION FOR HIGH SECURITY LOCKS ACCORDING TO THEIR RESISTANCE TO UNAUTHORIZED OPENING |
| BS PD IEC TR 62685 : 2010 | INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS) |
| CEI EN 60051-1 : 1999 | DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES - PART 1: DEFINITIONS AND GENERAL REQUIREMENTS COMMON TO ALL PARTS |
| UNE-EN 1300:2014 | Secure storage units - Classification for high security locks according to their resistance to unauthorized opening |
| 96/211436 DC : DRAFT SEP 1996 | IEC 60721-3-0 - CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 0: INTRODUCTION AND GUIDE |
| NF EN 60947-5-5 : 1998 AMD 2 2017 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-5: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTRICAL EMERGENCY STOP DEVICE WITH MECHANICAL LATCHING FUNCTION |
| INCITS/ISO/IEC 13614 : 1995 | INFORMATION TECHNOLOGY - INTERCHANGE ON 300 MM OPTICAL DISK CARTRIDGES OF THE WRITE ONCE, READ MULTIPLE (WORM) TYPE USING THE SSF METHOD |
| I.S. EN 60044-8:2002 | INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS |
| TS 136 104 : 13.3.0 | LTE; EVOLVED UNIVERSAL TERRESTRIAL RADIO ACCESS (E-UTRA); BASE STATION (BS) RADIO TRANSMISSION AND RECEPTION (3GPP TS 36.104 VERSION 14.7.0 RELEASE 14) |
| CSA C60044-8 : 2007 : R2016 | INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS |
| CEI EN 60747-15 : 2012 | SEMICONDUCTOR DEVICES - DISCRETE DEVICES - PART 15: ISOLATED POWER SEMICONDUCTOR DEVICES |
| I.S. EN 60694:1999 | COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS |
| S.R. HD 60364-5-51:2009 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5-51: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - COMMON RULES |
| I.S. EN 61643-311:2013 | COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 311: PERFORMANCE REQUIREMENTS AND TEST CIRCUITS FOR GAS DISCHARGE TUBES (GDT) (IEC 61643-311:2013 (EQV)) |
| I.S. EN 60512-11-14:2003 | ELECTROMECHANICAL COMPONENTS FOR ELECTRONIC EQUIPMENT - BASIC TESTING PROCEDURES AND MEASURING METHODS - CLIMATIC TESTS - FLOWING SINGLE GAS CORROSION TEST |
| PD IEC TR 63040:2016 | Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm. Test results of research on influencing parameters |
| I.S. EN 60204-31:2013 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 31: PARTICULAR SAFETY AND EMC REQUIREMENTS FOR SEWING MACHINES, UNITS AND SYSTEMS (IEC 60204-31:2013 (EQV)) |
| EN 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| I.S. EN 62586-1:2017 | POWER QUALITY MEASUREMENT IN POWER SUPPLY SYSTEMS - PART 1: POWER QUALITY INSTRUMENTS (PQI) |
| OIML D 11 : 2013 | GENERAL REQUIREMENTS FOR MEASURING INSTRUMENTS - ENVIRONMENTAL CONDITIONS |
| IEC TR 63040:2016 | Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm - Test results of research on influencing parameters |
| I.S. EN 60495:1994 | SINGLE SIDEBAND POWER-LINE CARRIER TERMINALS |
| IEC 60605-3-3:1992 | Equipment reliability testing - Part 3: Preferred test conditions - Section 3: Test Cycle 3: Equipment for stationary use in partially weatherprotected locations - Low degree of simulation |
| UNE-EN 61812-1:2012 | Time relays for industrial and residential use - Part 1: Requirements and tests |
| BS EN 61557-8:2015 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. Equipment for testing, measuring or monitoring of protective measures Insulation monitoring devices for IT systems |
| 04/30125208 DC : DRAFT NOV 2004 | IEC 61557-8 ED.2 - ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. V D.C. EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 8: INSULATION MONITORING DEVICES FOR IT SYSTEMS |
| 13/30238229 DC : 0 | BS EN 62052-31 - ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TEST AND TEST CONDITIONS - PART 31: PRODUCT SAFETY REQUIREMENTS |
| BS EN 62477-1 : 2012 | SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL (IEC 62477-1:2012) |
| IEC 60687:1992 | Alternating current static watt-hour meters for active energy (classes 0,2 S and 0,5 S) |
| CEI EN 61800-1 : 2000 | ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 1: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS |
| EN 62052-31:2016 | Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 31: Product safety requirements and tests |
| EN 61268:1996 | Alternating current static var-hour meters for reactive energy (classes 2 and 3) |
| EN 60794-2-20:2014 | Optical fibre cables - Part 2-20: Indoor cables - Family specification for multi-fibre optical cables |
| HD 384.5.51 : 200S2 | ELECTRICAL INSTALLATION OF BUILDINGS - PART 5: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - CHAPTER 51: COMMON RULES |
| CLC/TS 61643-22:2016 | Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles |
| EN 60794-2-41 : 2008 | OPTICAL FIBRE CABLES - PART 2-41: INDOOR CABLES - PRODUCT SPECIFICATION FOR SIMPLEX AND DUPLEX BUFFERED A4 FIBRES |
| EN 60694:1996/A2:2001 | COMMON SPECIFICATIONS FOR HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR STANDARDS |
| HD 60364-5-51:2009/A12:2017 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5-51: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - COMMON RULES |
| EN 60747-15:2012 | Semiconductor devices - Discrete devices - Part 15: Isolated power semiconductor devices |
| EN 50125-3 : 2003 COR 2010 | RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS |
| EN 61204-6:2001 | Low-voltage power supplies, DC output - Part 6: Requirements for low-voltage power supplies of assessed performance |
| EN 62040-5-3:2017 | Uninterruptible power systems (UPS) - Part 5-3: DC output UPS - Performance and test requirements |
| EN 50065-4-2 : 2001 AMD 2 2005 | SIGNALLING ON LOW VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ - PART 4-2: LOW VOLTAGE DECOUPLING FILTERS - SAFETY REQUIREMENTS |
| EN 60687:1992/corrigendum:1993 | ALTERNATING CURRENT STATIC WATT HOUR METERS FOR ACTIVE ENERGY (CLASSES 0.2S AND 0.5S) |
| EN 62586-1:2017 | Power quality measurement in power supply systems - Part 1: Power quality instruments (PQI) |
| EN 61850-3:2014 | Communication networks and systems for power utility automation - Part 3: General requirements |
| EN 60870-2-2:1996 | Telecontrol equipment and systems - Part 2: Operating conditions - Section 2: Environmental conditions (climatic, mechanical and other non-electrical influences) |
| EN 60794-2-10:2011 | Optical fibre cables - Part 2-10: Indoor optical fibre cables - Family specification for simplex and duplex cables |
| EN 60721-3-7:1995/A1:1997 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 7: PORTABLE AND NON-STATIONARY USE |
| EN 60512-11-14:2003 | Connectors for electronic equipment - Tests and measurements - Part 11-14: Climatic tests - Test 11p: Flowing single gas corrosion test |
| EN 60495:1994 | Single sideband power-line carrier terminals |
| 12/30255394 DC : DRAFT APR 2012 | BS EN 62586-1 - POWER QUALITY MEASUREMENT IN POWER SUPPLY SYSTEMS - POWER QUALITY INSTRUMENTS (PQI) |
| 03/318812 DC : DRAFT NOV 2003 | IEC 62257-3 TS ED.1 - RECOMMENDATIONS FOR SMALL RENEWABLE ENERGY AND HYBRID SYSTEMS FOR RURAL ELECTRIFICATION - PART 3: PROJECT DEVELOPMENT AND MANAGEMENT |
| IEC 60364-3:1993 | Electrical installations of buildings - Part 3: Assessment of general characteristics |
| 14/30297601 DC : 0 | BS EN 61643-351 - COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 351: PERFORMANCE REQUIREMENTS AND TEST CIRCUITS FOR LIGHTNING ISOLATION TRANSFORMERS (LIT) |
| NF EN 60664-5 : 2008 | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 5: COMPREHENSIVE METHOD FOR DETERMINING CLEARANCES AND CREEPAGE DISTANCES EQUAL TO OR LESS THAN 2 MM |
| CEI EN 60794-3-30 : 2010 | OPTICAL FIBRE CABLES - PART 3-30: OUTDOOR CABLES - FAMILY SPECIFICATION FOR OPTICAL TELECOMMUNICATION CABLES FOR LAKES, RIVER CROSSINGS AND COASTAL APPLICATION |
| BS EN 60044-1:1999 | Instrument transformers Current transformers |
| BS 5760-18(1997) : 1997 AMD 10390 | RELIABILITY OF SYSTEMS, EQUIPMENT AND COMPONENTS - REFERENCE CONDITIONS FOR FAILURE RATES OF ELECTRONIC COMPONENTS AND STRESS MODELS FOR CONVERSION |
| NF EN 61869-1 : 2009 | INSTRUMENT TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| PD CLC/TS 61643-22:2016 | Low-voltage surge protective devices Surge protective devices connected to telecommunications and signalling networks. Selection and application principles |
| PD IEC TR 60721-4-7:2001 | Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Portable and non-stationary use |
| BS EN 60794-2-20:2014 | Optical fibre cables Indoor cables. Family specification for multi-fibre optical cables |
| BS EN 61037:1993 | Electricity metering. Tarriff and load control. Particular requirements for electronic ripple control receivers |
| 02/203604 DC : DRAFT MAR 2002 | IEC 61810-1. ED.2 - ELEMENTARY RELAYS - PART 1: SAFETY-RELATED AND GENERAL REQUIREMENTS |
| EN 61800-2:2015 | Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for low voltage adjustable speed a.c. power drive systems |
| BS EN 62040-5-3:2017 | Uninterruptible power systems (UPS) DC output UPS. Performance and test requirements |
| PD CLC/TS 62603-1:2014 | Industrial process control systems. Guideline for evaluating process control systems Specifications |
| CEI EN 61643-341 : 2002 | COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 341: SPECIFICATION FOR THYRISTOR SURGE SUPPRESSOR (TSS) |
| BS EN 50125-3:2003 | Railway applications. Environmental conditions for equipment Equipment for signalling and telecommunications |
| EN 61643-351:2017 | Components for low-voltage surge protective devices - Part 351: Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) |
| 03/112283 DC : DRAFT AUG 2003 | EN 1300 - SECURE STORAGE UNITS - CLASSIFICATION FOR HIGH SECURITY LOCKS ACCORDING TO THEIR RESISTANCE TO UNAUTHORIZED OPENING |
| I.S. EN 60051-1:2017 | DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES - PART 1: DEFINITIONS AND GENERAL REQUIREMENTS COMMON TO ALL PARTS - PROPOSED HORIZONTAL STANDARD |
| BS EN 62586-1:2017 | Power quality measurement in power supply systems Power quality instruments (PQI) |
| DIN EN 60687 : 1994 | ALTERNATING-CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 0.2 S AND 0.5 S) |
| 09/30184127 DC : 0 | BS EN 61709 - ELECTRONIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION |
| I.S. EN 60747-15:2012 | SEMICONDUCTOR DEVICES - DISCRETE DEVICES - PART 15: ISOLATED POWER SEMICONDUCTOR DEVICES (IEC 60747-15:2010 (EQV)) |
| TS 125 142 : 13.0.1 | UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); BASE STATION (BS) CONFORMANCE TESTING (TDD) (3GPP TS 25.142 VERSION 13.1.0 RELEASE 13) |
| BS EN 61643-21 : 2001 | LOW VOLTAGE SURGE PROTECTIVE DEVICES - PART 21: SURGE PROTECTIVE DEVICES CONNECTED TO TELECOMMUNICATIONS AND SIGNALLING NETWORKS - PERFORMANCE REQUIREMENTS AND TESTING METHODS |
| BS EN 50065-4-7:2005 | Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz Portable low voltage decoupling filters. Safety requirements |
| BS EN 60794-2-10:2011 | Optical fibre cables Indoor optical fibre cables. Family specification for simplex and duplex cables |
| 04/30111859 DC : 0 | IEC 62271-1 - HIGH-VOLTAGE SWITCHGEAR AND CONTROL GEAR - PART 1: COMMON SPECIFICATIONS |
| CEI EN 60512-11-14 : 2004 | CONNECTORS FOR ELECTRONIC EQUIPMENT - TESTS AND MEASUREMENTS - PART 11-14: CLIMATIC TESTS - TEST 11P: FLOWING SINGLE GAS CORROSION TEST |
| S.R. CLC/TR 62685:2011 | INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS) (IEC/TR 62685:2010 (EQV)) |
| CEI EN 62488-1 : 2013 | POWER LINE COMMUNICATION SYSTEMS FOR POWER UTILITY APPLICATIONS - PART 1: PLANNING OF ANALOGUE AND DIGITAL POWER LINE CARRIER SYSTEMS OPERATING OVER EHV/HV/MV ELECTRICITY GRIDS |
| BS EN 61810-1:2015 | Electromechanical elementary relays General and safety requirements |
| CEI EN 61810-1 : 2016 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 1: GENERAL AND SAFETY REQUIREMENTS |
| CSA C60044-8 : 2007 : R2011 | INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS |
| BS EN 61587-1:2017 | Mechanical structures for electronic equipment. Tests for IEC 60917 and IEC 60297 series Environmental requirements, test set-up and safety aspects for cabinets, racks, subracks and chassis under indoor condition use and transportation |
| ISO 7240-16:2007 | Fire detection and alarm systems — Part 16: Sound system control and indicating equipment |
| IEC 62498-2:2010 | Railway applications - Environmental conditions for equipment - Part 2: Fixed electrical installations |
| TS 125 105 : 13.0.1 | UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); BASE STATION (BS) RADIO TRANSMISSION AND RECEPTION (TDD) (3GPP TS 25.105 VERSION 13.2.0 RELEASE 13) |
| BS EN 60044-8:2002 | Instrument transformers Electronic current transformers |
| I.S. EN 62271-1:2017 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR |
| EN 50470-1:2006 | Electricity metering equipment (a.c.) - Part 1: General requirements, tests and test conditions - Metering equipment (class indexes A, B and C) |
| I.S. EN 62040-5-3:2017 | UNINTERRUPTIBLE POWER SYSTEMS (UPS) - PART 5-3: DC OUTPUT UPS - PERFORMANCE AND TEST REQUIREMENTS |
| BS EN 62052-21 : 2004 | ELECTRICITY METERING EQUIPMENT (A.C.) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 21: TARIFF AND LOAD CONTROL EQUIPMENT (IEC 62052-21:2004) |
| I.S. EN 61850-3:2014 | COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 3: GENERAL REQUIREMENTS |
| BS PD ISO/IEC TR 29106 : 2007 | INFORMATION TECHNOLOGY - GENERIC CABLING - INTRODUCTION TO THE MICE ENVIRONMENTAL CLASSIFICATION |
| I.S. EN 62689-1:2016 | CURRENT AND VOLTAGE SENSORS OR DETECTORS, TO BE USED FOR FAULT PASSAGE INDICATION PURPOSES - PART 1: GENERAL PRINCIPLES AND REQUIREMENTS |
| EN 50173-1:2011 | Information technology - Generic cabling systems - Part 1: General requirements |
| PREN 54-2 : DRAFT 2016 | FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 2: CONTROL AND INDICATING EQUIPMENT |
| CLC/TR 62685:2011 | INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS) (IEC/TR 62685:2010) |
| IEC 61643-351:2016 | Components for low-voltage surge protective devices - Part 351: Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) |
| NF EN 61800-2 : 2015 | ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 2: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE FREQUENCY A.C. POWER DRIVE SYSTEMS |
| IEC 61800-2:2015 | Adjustable speed electrical power drive systems - Part 2: General requirements - Rating specifications for low voltage adjustable speed a.c. power drive systems |
| IEC 61643-22:2015 | Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles |
| IEC 60605-3-6:1996 | Equipment reliability testing - Part 3: Preferred test conditions - Section 6: Test cycle 6: Outdoor transportable equipment - Low degree of simulation |
| IEC 60051-1:2016 | Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts |
| IEC 62689-1:2016 | Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 1: General principles and requirements |
| BS EN 61800-1:1998 | Adjustable speed electrical power drive systems Rating specifications for low voltage adjustable speed d.c. power drive systems |
| IEC 61204-6:2000 | Low-voltage power supplies, d.c. output - Part 6: Requirements for low-voltage power supplies of assessed performance |
| SCTE 186 : 2016 | PRODUCT ENVIRONMENTAL REQUIREMENTS FOR CABLE TELECOMMUNICATIONS |
| EN 60947-5-5 : 1997 AMD 2 2016 | LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-5: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTRICAL EMERGENCY STOP DEVICE WITH MECHANICAL LATCHING FUNCTION (IEC 60947-5-5:1997/A2:2016) |
| EN 61800-1:1998 | Adjustable speed electrical power drive systems - Part 1: General requirements - Rating specifications for low voltage adjustable speed d.c. power drive systems |
| DIN EN 1300:2014-05 | SECURE STORAGE UNITS - CLASSIFICATION FOR HIGH SECURITY LOCKS ACCORDING TO THEIR RESISTANCE TO UNAUTHORIZED OPENING |
| DIN EN 61800-1 : 1999-08 | ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 1: GENERAL REQUIREMENTS; RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS |
| VDE 0160-101 : 1999-08 | ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED D.C. POWER DRIVE SYSTEMS |
| EN 61557-8:2015/AC:2016-06 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems |
| VDE 0419-1 : 94 AMD 2 99 | TIME SWITCHES FOR TARIFF AND LOAD CONTROL |
| VDE 0420-1 : 94 AMD 2 99 | ELECTRONIC RIPPLE CONTROL RECEIVERS FOR TARIFF AND LOAD CONTROL |
| VDE 0557-6 : 2001 | LOW-VOLTAGE POWER SUPPLIES, DC OUTPUT - PART 6: REQUIREMENTS FOR LOW-VOLTAGE POWER SUPPLIES OF ASSESSED PERFORMANCE |
| VDE 0804 : 1989 AMD 1 1992 | TELECOMMUNICATIONS; ADDITIONAL REQUIREMENTS FOR CONSTRUCTION AND TESTING OF APPARATUS |
| VDE 0831 : 2006 | ELECTRIC SIGNALLING SYSTEMS FOR RAILROADS |
| CEI EN 62974-1 : 1ED 2017 | MONITORING AND MEASURING SYSTEMS USED FOR DATA COLLECTION, GATHERING AND ANALYSIS - PART 1: DEVICE REQUIREMENTS |
| BS EN 60654-1:1993 | Industrial-process measurement and control equipment. Operating conditions. Climatic conditions |
| BS 7401(1990) : 1990 AMD 7673 | SPECIFICATION FOR ELECTRONIC RIPPLE CONTROL RECEIVERS FOR TARIFF AND LOAD CONTROL |
| 01/206938 DC : DRAFT OCT 2001 | IEC 60255-27 ED.1.0 - MEASURING RELAYS AND EQUIPMENT - PART 27: PRODUCT SAFETY REQUIREMENTS FOR MEASURING RELAYS AND PROTECTION EQUIPMENT |
| I.S. EN 62435-2:2017 | ELECTRONIC COMPONENTS - LONG-TERM STORAGE OF ELECTRONIC SEMICONDUCTOR DEVICES - PART 2: DETERIORATION MECHANISMS |
| I.S. EN 50173-1:2011 | INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 1: GENERAL REQUIREMENTS |
| UNI EN 1300 : 2014 | SECURE STORAGE UNITS - CLASSIFICATION FOR HIGH SECURITY LOCKS ACCORDING TO THEIR RESISTANCE TO UNAUTHORIZED OPENING |
| EN 61810-1:2015/AC:2018-04 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 1: GENERAL AND SAFETY REQUIREMENTS (IEC 61810-1:2015/COR1:2018) |
| BS EN 61643-311:2013 | Components for low-voltage surge protective devices Performance requirements and test circuits for gas discharge tubes (GDT) |
| 07/30162213 DC : 0 | BS EN 60747-15 - SEMICONDUCTOR DEVICES - DISCRETE DEVICES - PART 15: ISOLATED POWER SEMICONDUCTOR DEVICES |
| BS EN 62488-2:2017 | Power line communication systems for power utility applications Analogue power line carrier terminals or APLC |
| CEI EN 60664-5 : 2008 | INSULATION COORDINATION FOR EQUIPMENT WITHIN LOW-VOLTAGE SYSTEMS - PART 5: COMPREHENSIVE METHOD FOR DETERMINING CLEARANCES AND CREEPAGE DISTANCES EQUAL TO OR LESS THAN 2 MM |
| BS EN 62488-1:2013 | Power line communication systems for power utility applications Planning of analogue and digital power line carrier systems operating over EHV/HV/MV electricity grids |
| DIN CEN ISO/TS 14907-1;DIN SPEC 91192:2015-12 | ELECTRONIC FEE COLLECTION - TEST PROCEDURES FOR USER AND FIXED EQUIPMENT - PART 1: DESCRIPTION OF TEST PROCEDURES (ISO/TS 14907-1:2015) |
| 02/208921 DC : DRAFT AUG 2002 | IEC 62052-21 ED.1 - ELECTRICITY METERING EQUIPMENT (A.C.) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 21: TARIFF AND LOAD CONTROL EQUIPMENT |
| 13/30280588 DC : 0 | BS ISO 7240-28 - FIRE DETECTION AND ALARM SYSTEMS - PART 28: FIRE PROTECTION CONTROL EQUIPMENT |
| I.S. EN 61709:2017 | ELECTRIC COMPONENTS - RELIABILITY - REFERENCE CONDITIONS FOR FAILURE RATES AND STRESS MODELS FOR CONVERSION |
| 96/216421 DC : DRAFT DEC 1996 | IEC 60721-3-10 - CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 10: STATIONARY AND PORTABLE USE IN MINES |
| UNE-EN 62586-1:2014 | Power quality measurement in power supply systems - Part 1: Power quality instruments (PQI) |
| BS 7527-3.0(1991) : 1991 AMD 8009 | CLASSIFICATION ON ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - INTRODUCTION |
| TS 101 851-6-1 : 2.1.1 | SATELLITE EARTH STATIONS AND SYSTEMS (SES); SATELLITE COMPONENT OF UMTS/IMT-2000; PART 6: GROUND STATIONS AND SPACE SEGMENT RADIO TRANSMISSION AND RECEPTION; SUB-PART 1: G-FAMILY |
| BS EN 61800-4:2003 | Adjustable speed electrical power drive systems General requirements. Rating specifications for a.c. power drive systems above 1000 V a.c. and not exceeding 35 kV |
| ISO 7240-2:2017 | Fire detection and alarm systems — Part 2: Fire detection control and indicating equipment |
| TS 136 112 : 14.0.0 | LTE; LOCATION MEASUREMENT UNIT (LMU) CONFORMANCE SPECIFICATION; NETWORK BASED POSITIONING SYSTEMS IN EVOLVED UNIVERSAL TERRESTRIAL RADIO ACCESS NETWORK (E-UTRAN) (3GPP TS 36.112 VERSION 14.0.0 RELEASE 14) |
| CEI 56-22 : 2000 | EQUIPMENT RELIABILITY TESTING - PART 3: PREFERRED TEST CONDITIONS - SECTION 6: TEST CYCLE 6: OUTDOOR TRANSPORTABLE EQUIPMENT - LOW DEGREE OF SIMULATION |
| 16/30328917 DC : DRAFT APR 2016 | BS EN 62488-2 ED 1.0 - POWER LINE COMMUNICATION SYSTEMS FOR POWER UTILITY APPLICATIONS - PART 2: ANALOGUE POWER LINE CARRIER TERMINALS (APLC) |
| BS 7527-3.7(1991) : 1991 AMD 7949 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - PORTABLE AND NON-STATIONARY USE |
| CEI EN 60721-3-1 : 1998 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3-1: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 1: STORAGE |
| BS EN 60794-2-42:2008 | Optical fibre cables Indoor optical fibre cables. Product specification for simplex and duplex cables with A4 fibres |
| NF EN 60512 11-14 : 2006 | CONNECTORS FOR ELECTRONIC EQUIPMENT - TESTS AND MEASUREMENTS - PART 11-14: CLIMATIC TESTS - TEST 11P: FLOWING SINGLE GAS CORROSION TEST |
| 11/30244681 DC : 0 | BS IEC 62706 - RADIATION PROTECTION INSTRUMENTATION - ENVIRONMENTAL, ELECTROMAGNETIC AND MECHANICAL PERFORMANCE REQUIREMENTS |
| ISO 14839-4:2012 | Mechanical vibration — Vibration of rotating machinery equipped with active magnetic bearings — Part 4: Technical guidelines |
| BS ISO 14839-4:2012 | Mechanical vibration. Vibration of rotating machinery equipped with active magnetic bearings Technical guidelines |
| CEI EN 61643-351 : 1ED 2017 | COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 351: PERFORMANCE REQUIREMENTS AND TEST METHODS FOR TELECOMMUNICATIONS AND SIGNALLING NETWORK SURGE ISOLATION TRANSFORMERS (SIT) |
| BS EN 61204-6:2001 | Low voltage power supplies, d.c. output Requirements for low-voltage power supplies of assessed performance |
| PD IEC/TS 62257-3:2015 | Recommendations for renewable energy and hybrid systems for rural electrification Project development and management |
| CEI EN 61812-1 : 2012 | TIME RELAYS FOR INDUSTRIAL AND RESIDENTIAL USE - PART 1: REQUIREMENTS AND TESTS |
| 13/30248785 DC : 0 | BS EN 61800-2 - ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 2: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE FREQUENCY A.C. POWER DRIVE SYSTEMS |
| IEC 62974-1:2017 | Monitoring and measuring systems used for data collection, gathering and analysis - Part 1: Device requirements |
| BS EN 50463:2007 | Railway applications. Energy measurement on board trains |
| BS EN 1300:2013 | Secure storage units. Classification for high security locks according to their resistance to unauthorized opening |
| BS EN 60747-15:2012 | Semiconductor devices. Discrete devices Isolated power semiconductor devices |
| CEI EN 62052-21 : 2005 | ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 21: TARIFF AND LOAD CONTROL EQUIPMENT |
| CEI EN 60721-3-9 : 1997 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 9: MICROCLIMATES INSIDE PRODUCTS |
| CEI EN 61587-1 : 2012 | MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT - TESTS FOR IEC 60917 AND IEC 60297 SERIES - PART 1: ENVIRONMENTAL REQUIREMENTS, TEST SET-UP AND SAFETY ASPECTS FOR CABINETS, RACKS, SUBRACKS AND CHASSIS UNDER INDOOR CONDITION USE AND TRANSPORTATION |
| EN 62974-1:2017 | Monitoring and measuring systems used for data collection, gathering and analysis - Part 1: Device requirements |
| BS EN 60721-3-9:1993 | Classification of environmental conditions. Classification of groups of environmental parameters and their severities Microclimates inside products |
| INCITS/ISO/IEC 13614 : 1995 : R2004 | INFORMATION TECHNOLOGY - INTERCHANGE ON 300 MM OPTICAL DISK CARTRIDGES OF THE WRITE ONCE, READ MULTIPLE (WORM) TYPE USING THE SSF METHOD |
| NF EN 50125-3 : 2003 | RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALING AND TELECOMMUNICATIONS |
| NF EN 60044-8 : 2006 | INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSDUCERS |
| IEC TR 61916:2017 | Electrical accessories - Harmonization of general rules |
| IEC 61709:2017 RLV | Electric components - Reliability - Reference conditions for failure rates and stress models for conversion |
| CEI CLC/TR 62685 : 2012 | INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS) |
| TS 137 141 : 13.2.0 | DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; E-UTRA, UTRA AND GSM/EDGE; MULTI-STANDARD RADIO (MSR) BASE STATION (BS) CONFORMANCE TESTING (3GPP TS 37.141 VERSION 14.7.0 RELEASE 14) |
| CSA C60044-8 :2007 | INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRANSFORMERS |
| NF EN 62052-11 : 2003 AMD 1 2017 | ELECTRICITY METERING EQUIPMENT (A.C.) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 11: METERING EQUIPMENT |
| BS 5760-13.6:1997 | Reliability of systems, equipment and components. Guide to reliability test conditions for consumer equipment Outdoor transportable equipment. Low degree of simulation |
| IEC 60364-5-51:2005 | Electrical installations of buildings - Part 5-51: Selection and erection of electrical equipment - Common rules |
| I.S. EN 61643-11:2012 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 11: SURGE PROTECTIVE DEVICES CONNECTED TO LOW-VOLTAGE POWER SYSTEMS - REQUIREMENTS AND TESTS METHODS |
| TS 151 021 : 13.0.0 | DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); BASE STATION SYSTEM (BSS) EQUIPMENT SPECIFICATION; RADIO ASPECTS (3GPP TS 51.021 VERSION 14.4.0 RELEASE 14) |
| BS EN 62271-1:2017 | High-voltage switchgear and controlgear Common specifications for alternating current switchgear and controlgear |
| I.S. EN 61069-1:2016 | INDUSTRIAL-PROCESS MEASUREMENT, CONTROL AND AUTOMATION - EVALUATION OF SYSTEM PROPERTIES FOR THE PURPOSE OF SYSTEM ASSESSMENT - PART 1: TERMINOLOGY AND BASIC CONCEPTS |
| I.S. EN 50065-4-7:2005 | SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ AND 1,6 MHZ TO 30 MHZ - PART 4-7: PORTABLE LOW VOLTAGE DECOUPLING FILTERS - SAFETY REQUIREMENTS |
| NF EN 60870 2-2 : 1997 | TELECONTROL EQUIPMENT AND SYSTEMS - PART 2: OPERATING CONDITIONS - SECTION 2: ENVIRONMENTAL CONDITIONS (CLIMATIC, MECHANICAL AND OTHER NON-ELECTRICAL INFLUENCES) |
| I.S. EN 62488-2:2017 | POWER LINE COMMUNICATION SYSTEMS FOR POWER UTILITY APPLICATIONS - PART 2: ANALOGUE POWER LINE CARRIER TERMINALS OR APLC |
| I.S. EN 60794-2-10:2011 | OPTICAL FIBRE CABLES - PART 2-10: INDOOR OPTICAL FIBRE CABLES - FAMILY SPECIFICATION FOR SIMPLEX AND DUPLEX CABLES (IEC 60794-2-10:2011 (EQV)) |
| I.S. EN 61643-351:2017 | COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 351: PERFORMANCE REQUIREMENTS AND TEST METHODS FOR TELECOMMUNICATIONS AND SIGNALLING NETWORK SURGE ISOLATION TRANSFORMERS (SIT) |
| ISO/IEC 24702:2006 | Information technology Generic cabling Industrial premises |
| BS EN 61812-1:2011 | Time relays for industrial and residential use Requirements and tests |
| CSA C61869-1 : 2014 | INSTRUMENT TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| CEI EN 60794-2-10 : 2012 | OPTICAL FIBRE CABLES - PART 2-10: INDOOR OPTICAL FIBRE CABLES - FAMILY SPECIFICATION FOR SIMPLEX AND DUPLEX CABLES |
| I.S. HD 384.5.51:1998 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - CHAPTER 51: COMMON RULES |
| I.S. EN 61036:1997 | ALTERNATING CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2) |
| I.S. EN 62488-1:2013 | POWER LINE COMMUNICATION SYSTEMS FOR POWER UTILITY APPLICATIONS - PART 1: PLANNING OF ANALOGUE AND DIGITAL POWER LINE CARRIER SYSTEMS OPERATING OVER EHV/HV/MV ELECTRICITY GRIDS (IEC 62488-1:2012 (EQV)) |
| I.S. EN 60721-3-7:1997 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 7: PORTABLE AND NON-STATIONARY USE |
| TS 136 106 : 13.0.0 | LTE; EVOLVED UNIVERSAL TERRESTRIAL RADIO ACCESS (E-UTRA); FDD REPEATER RADIO TRANSMISSION AND RECEPTION (3GPP TS 36.106 VERSION 14.0.0 RELEASE 14) |
| TS 125 153 : 13.0.0 | UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); UTRA REPEATER CONFORMANCE TESTING (LCR TDD) (3GPP TS 25.153 VERSION 13.0.0 RELEASE 13) |
| UNI EN 54-16 : 2008 | FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 16: VOICE ALARM CONTROL AND INDICATING EQUIPMENT |
| EN 61709:2017 | Electric components - Reliability - Reference conditions for failure rates and stress models for conversion |
| IEC 60605-3-4:1992 | Equipment reliability testing - Part 3: Preferred test conditions - Section 4: Test cycle 4: Equipment for portable and non-stationary use - Low degree of simulation |
| I.S. EN 50463:2007 | RAILWAY APPLICATIONS - ENERGY MEASUREMENT ON BOARD TRAINS |
| IEC 62498-3:2010 | Railway applications - Environmental conditions for equipment - Part 3: Equipment for signalling and telecommunications |
| IEC 62103:2003 | Electronic equipment for use in power installations |
| IEC TR 62685:2010 | Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs) |
| I.S. EN 60721-3-1:1999 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - STORAGE |
| I.S. EN 61557-9:2015 | ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 9: EQUIPMENT FOR INSULATION FAULT LOCATION IN IT SYSTEMS |
| NF EN 61810-1 : 2015 | ELECTROMECHANICAL ELEMENTARY RELAYS - PART 1: GENERAL AND SAFETY REQUIREMENTS |
| IEC 61038:1990+AMD1:1996+AMD2:1998 CSV | Electricity metering - Tariff and load control - Particular requirements for time switches |
| IEC 60794-2-10:2011 | Optical fibre cables - Part 2-10: Indoor optical fibre cables - Family specification for simplex and duplex cables |
| BS EN 54-21:2006 | Fire detection and fire alarm systems Alarm transmission and fault warning routing equipment |
| UNE-EN 61557-8:2016 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems |
| IEC 60044-8:2002 | Instrument transformers - Part 8: Electronic current transformers |
| IEC 60044-1:1996+AMD1:2000+AMD2:2002 CSV | Instrument transformers - Part 1: Current transformers |
| IEC 61643-311:2013 | Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT) |
| IEC 60664-5:2007 | Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2 mm |
| IEC 61800-4:2002 | Adjustable speed electrical power drive systems - Part 4: General requirements - Rating specifications for a.c. power drive systems above 1 000 V a.c. and not exceeding 35 kV |
| IEC 61810-1:2015 | Electromechanical elementary relays - Part 1: General and safety requirements |
| UNE-EN 61869-1:2010 | Instrument transformers -- Part 1: General requirements |
| EN 1300:2013 | Secure storage units - Classification for high security locks according to their resistance to unauthorized opening |
| EN 61643-341:2001 | Components for low-voltage surge protective devices - Part 341: Specification for thyristor surge suppressors (TSS) |
| IEC 61342:1995 | Nuclear instrumentation - Multichannel pulse height analyzers - Main characteristics, technical requirements and test methods |
| I.S. EN 62052-21:2004 | ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 21: TARIFF AND LOAD CONTROL EQUIPMENT |
| DIN IEC 60721-2-1:1992-07 | ELECTRICAL ENGINEERING; CLASSIFICATION OF ENVIRONMENTAL CONDITIONS; ENVIRONMENTAL CONDITIONS APPEARING IN NATURE; TEMPERATURE AND HUMIDITY |
| 03/309760 DC : DRAFT JUNE 2003 | IEC 62257-3 - RECOMMENDATIONS FOR SMALL RENEWABLE ENERGY AND HYBRID SYSTEMS FOR RURAL ELECTRIFICATION - PART 3: PROJECT DEVELOPMENT AND MANAGEMENT |
| BS EN 61643-341:2001 | Low voltage surge protective devices Specification for thyristor surge suppressors (TSS) |
| 01/205932 DC : DRAFT AUG 2001 | BS 8431 - CODE OF PRACTICE FOR ELECTRICAL STATIC METERING FOR SECONDARY OR SUB-METERING |
| IEC TS 62257-3:2015 | Recommendations for renewable energy and hybrid systems for rural electrification - Part 3: Project development and management |
| CEI EN 60794-2-42 : 2009 | OPTICAL FIBRE CABLES - PART 2-42: INDOOR OPTICAL FIBRE CABLES - PRODUCT SPECIFICATION FOR SIMPLEX AND DUPLEX CABLES WITH A4 FIBRES |
| TS 137 104 : 13.1.0 | DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; E-UTRA, UTRA AND GSM/EDGE; MULTI-STANDARD RADIO (MSR) BASE STATION (BS) RADIO TRANSMISSION AND RECEPTION (3GPP TS 37.104 VERSION 14.6.0 RELEASE 14) |
| CEI EN 60044-8 : 2004 | INSTRUMENT TRANSFORMERS - PART 8: ELECTRONIC CURRENT TRASFORMERS |
| I.S. EN 61869-1:2009 | INSTRUMENT TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| BS EN 62435-2:2017 | Electronic components. Long-term storage of electronic semiconductor devices Deterioration mechanisms |
| CSA ISO/IEC 13614 : 2000 | INFORMATION TECHNOLOGY - INTERCHANGE ON 300 MM OPTICAL DISK CARTRIDGES OF THE WRITE ONCE, READ MULTIPLE (WORM) TYPE USING THE SSF METHOD |
| IEC 61587-1:2016 | Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 1: Environmental requirements, test set-up and safety aspects for cabinets, racks, subracks and chassis under indoor condition use and transportation |
| BS 5760-13.2:1993 | Reliability of systems, equipment and components. Guide to reliability test conditions for consumer equipment Conditions providing a high degree of simulation for equipment for stationary use in weatherprotected locations |
| PD IEC/TR 60721-4-0:2002 | Classification of environmental conditions. Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 Introduction |
| 07/30163407 DC : 0 | BS ISO 7240-28 - FIRE DETECTION AND ALARM SYSTEMS - PART 28: FIRE PROTECTION CONTROL EQUIPMENT |
| 03/100500 DC : DRAFT JUNE 2003 | IEC 60947-5-5 AMD 1. ED 1 - LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-5: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTRICAL EMERGENCY STOP DEVICE WITH MECHANICAL LATCHING FUNCTION |
| BS EN 54-16:2008 | Fire detection and fire alarm systems Voice alarm control and indicating equipment |
| S.R. CEN ISO/TS 14907-1:2015 | ELECTRONIC FEE COLLECTION - TEST PROCEDURES FOR USER AND FIXED EQUIPMENT - PART 1: DESCRIPTION OF TEST PROCEDURES (ISO/TS 14907-1:2015) |
| IEEE/IEC C37.60-2012 | IEEE/IEC International Standard - High-voltage switchgear and controlgear - Part 111: Automatic circuit reclosers and fault interrupters for alternating current systems up to 38 kV |
| EN 62689-1:2016 | Current and voltage sensors or detectors, to be used for fault passage indication purposes - Part 1: General principles and requirements |
| NF EN 60051-1 : 2017 | DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES - PART 1: DEFINITIONS AND GENERAL REQUIREMENTS COMMON TO ALL PARTS |
| IEC GUIDE 106:1996 | Guide for specifying environmental conditions for equipmentperformance rating |
| I.S. EN 61812-1:2011 | TIME RELAYS FOR INDUSTRIAL AND RESIDENTIAL USE - PART 1: REQUIREMENTS AND TESTS |
| BS EN 60870-2-2:1997 | Telecontrol equipment and systems. Operating conditions Environmental conditions (climatic, mechanical and other non-electrical influences) |
| CEI EN 50125-3 : 2004 | RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 3: EQUIPMENT FOR SIGNALLING AND TELECOMMUNICATIONS |
| 08/30195483 DC : 0 | BS EN 61812-1 - TIME RELAYS FOR INDUSTRIAL AND RESIDENTIAL USE - PART 1: REQUIREMENTS AND TESTS |
| 10/30227237 DC : 0 | BS EN 62488-1 - PLANNING OF ANALOGUE AND DIGITAL POWER LINE CARRIER SYSTEMS - PART 1: OPERATING OVER EHV/HV/MV ELECTRICITY GRIDS |
| 12/30254899 DC : 0 | BS EN 54-2 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 2: CONTROL AND INDICATING EQUIPMENT |
| 15/30327106 DC : 0 | BS EN 61643-352 - LOW-VOLTAGE SURGE PROTECTIVE COMPONENT - PART 352: LIGHTNING ISOLATION TRANSFORMERS CONNECTED TO TELECOMMUNICATIONS AND SIGNALLING NETWORKS - SELECTION AND APPLICATION PRINCIPLES |
| DIN EN 61268 : 1996 | ALTERNATING CURRENT STATIC VAR-HOUR METERS FOR REACTIVE ENERGY (CLASSES 2 AND 3) |
| CEI EN 50065-4-7 : 2007 | SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ AND FROM 1,6 MHZ TO 30 MHZ - PART 4-7: PORTABLE LOW VOLTAGE DECOUPLING FILTERS - SAFETY REQUIREMENTS |
| CEI 56-20 : 2000 | EQUIPMENT RELIABILITY TESTING - PART 3: PREFERRED TEST CONDITIONS - SECTION 4: TEST CYCLE 4: EQUIPMENT FOR PORTABLE AND NON-STATIONARY USE - LOW DEGREE OF SIMULATION |
| BS PD IEC/TS 62603-1 : 2014 | INDUSTRIAL PROCESS CONTROL SYSTEMS - GUIDELINES FOR PROCESS CONTROL SYSTEMS - PART 1: SPECIFICATIONS |
| NF EN 61204-6 : 2001 | LOW-VOLTAGE POWER SUPPLIES, DC OUTPUT - PART 6: REQUIREMENTS FOR LOW-VOLTAGE POWER SUPPLIES ASSESSED PERFORMANCE |
| NF EN 50065 4-2 : 2001 AMD 2 2005 | SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ AND 1,6 MHZ TO 30 MHZ - PART 4-2: LOW VOLTAGE DECOUPLING FILTERS - SAFETY REQUIREMENTS |
| UNE-EN 62974-1:2018 | Monitoring and measuring systems used for data collection, gathering and analysis - Part 1: Device requirements |
| CEI EN 62052-11 : 2003 | ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 11: METERING EQUIPMENT |
| BS EN 61268:1996 | Alternating current static var-hour meters for reactive energy (classes 2 and 3) |
| BS EN 60721-3-1:1997 | Classification of environmental conditions. Classification of groups of environmental parameters and their severities Storage |
| BS EN 60721-3-7:1996 | Classification of environmental conditions. Classification of groups of environmental parameters and their severities Portable and non-stationary use |
| CEI EN 50173-1 : 2011 | INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 1: GENERAL REQUIREMENTS |
| 15/30327720 DC : 0 | BS EN 62586-1 - POWER QUALITY MEASUREMENT IN POWER SUPPLY SYSTEMS - PART 1: POWER QUALITY INSTRUMENTS (PQI) |
| DIN EN 60654-1:1994-02 | INDUSTRIAL-PROCESS MEASUREMENT AND CONTROL EQUIPMENT; OPERATING CONDITIONS; PART 1: CLIMATIC CONDITIONS |
| CSA C60044-1 : 2007 : R2011 | INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS |
| CSA C60044-1 : 2007 | INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS |
| TS 137 145-1 : 14.2.0 | UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; ACTIVE ANTENNA SYSTEM (AAS) BASE STATION (BS) CONFORMANCE TESTING; PART 1: CONDUCTED CONFORMANCE TESTING (3GPP TS 37.145-1 VERSION 14.2.0 RELEASE 14) |
| TS 137 105 : 14.2.0 | UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; ACTIVE ANTENNA SYSTEM (AAS) BASE STATION (BS) TRANSMISSION AND RECEPTION (3GPP TS 37.105 VERSION 14.2.0 RELEASE 14) |
| CEI EN 61850-3 : 2014 | COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION - PART 3: GENERAL REQUIREMENTS |
| TS 136 143 : 13.0.0 | LTE; EVOLVED UNIVERSAL TERRESTRIAL RADIO ACCESS (E-UTRA); FDD REPEATER CONFORMANCE TESTING (3GPP TS 36.143 VERSION 14.0.0 RELEASE 14) |
| IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| TS 125 141 : 13.2.0 | UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); BASE STATION (BS) CONFORMANCE TESTING (FDD) (3GPP TS 25.141 VERSION 14.3.0 RELEASE 14) |
| BS EN 60947-5-5:1998 | Low-voltage switchgear and controlgear Control circuit devices and switching elements. Electrical emergency stop devices with mechanical latching function |
| I.S. HD 60364-5-51:2009 | ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 5-51: SELECTION AND ERECTION OF ELECTRICAL EQUIPMENT - COMMON RULES (IEC 60364-5-51:2005 (MOD)) |
| EN 62488-2:2017 | Power line communication systems for power utility applications - Part 2: Analogue power line carrier terminals or APLC |
| BS EN 50470-1 : 2006 | ELECTRICITY METERING EQUIPMENT (A.C.) - PART 1: GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - METERING EQUIPMENT (CLASS INDEXES A, B AND C) |
| IEC TS 62603-1:2014 | Industrial process control systems - Guideline for evaluating process control systems - Part 1: Specifications |
| I.S. EN 60794-2-20:2014 | OPTICAL FIBRE CABLES - PART 2-20: INDOOR CABLES - FAMILY SPECIFICATION FOR MULTI-FIBRE OPTICAL CABLES |
| I.S. EN 50125-2:2003 | RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 2: FIXED ELECTRICAL INSTALLATIONS |
| I.S. EN 61643-312:2013 | COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 312: SELECTION AND APPLICATION PRINCIPLES FOR GAS DISCHARGE TUBES (IEC 61643-312:2013 (EQV) + CORRIGENDUM JUL. 2013 (EQV)) |
| I.S. EN 61587-1:2017 | MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT - TESTS FOR IEC 60917 AND IEC 60297 SERIES - PART 1: ENVIRONMENTAL REQUIREMENTS, TEST SET-UP AND SAFETY ASPECTS FOR CABINETS, RACKS, SUBRACKS AND CHASSIS UNDER INDOOR CONDITION USE AND TRANSPORTATION |
| ISO 7240-4:2017 | Fire detection and alarm systems — Part 4: Power supply equipment |
| 16/30312379 DC : 0 | BS EN 54-2 - FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 2: CONTROL AND INDICATING EQUIPMENT |
| I.S. EN 60721-3-9:1994 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 9: MICROCLIMATES INSIDE PRODUCTS |
| CEI EN 60255-1 : 2011 | MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS |
| IEC 62271-111:2012 | High-voltage switchgear and controlgear - Part 111: Automatic circuit reclosers and fault interrupters for alternating current systems up to 38 kV |
| I.S. EN 61643-21:2001 | LOW VOLTAGE SURGE PROTECTIVE DEVICES - PART 21: SURGE PROTECTIVE DEVICES CONNECTED TO TELECOMMUNICATIONS AND SIGNALLING NETWORKS - PERFORMANCE REQUIREMENTS AND TESTING METHODS (IEC 61643-21:2000 (EQV) + CORRIGENDUM MAR. 2001 (EQV)) |
| I.S. EN 61800-4:2003 | ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 4: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR A.C. POWER DRIVE SYSTEMS ABOVE 1000 V A.C. AND NOT EXCEEDING 35 KV |
| IEC 62586-1:2017 | Power quality measurement in power supply systems - Part 1: Power quality instruments (PQI) |
| I.S. EN 54-16:2008 | FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 16: VOICE ALARM CONTROL AND INDICATING EQUIPMENT |
| I.S. EN 61020-1:2009 | ELECTROMECHANICAL SWITCHES FOR USE IN ELECTRICAL AND ELECTRONIC EQUIPMENT - PART 1: GENERIC SPECIFICATION |
| I.S. EN 61557-8:2015 | ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 8: INSULATION MONITORING DEVICES FOR IT SYSTEMS |
| ISO/IEC TR 29106:2007 | Information technology Generic cabling Introduction to the MICE environmental classification |
| ISO 7240-28:2014 | Fire detection and alarm systems Part 28: Fire protection control equipment |
| IEC 61131-2:2017 | Industrial-process measurement and control - Programmable controllers - Part 2: Equipment requirements and tests |
| IEC 61643-21:2000+AMD1:2008+AMD2:2012 CSV | Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Performance requirements and testing methods |
| IEC TR 60721-4-3:2001+AMD1:2003 CSV | Classification of environmental conditions - Part 4-3: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Stationary use at weatherprotected locations |
| I.S. EN 1300:2013 | SECURE STORAGE UNITS - CLASSIFICATION FOR HIGH SECURITY LOCKS ACCORDING TO THEIR RESISTANCE TO UNAUTHORIZED OPENING |
| IEC TR 60721-4-0:2002 | Classification of environmental conditions - Part 4-0: Guidance for the correlation and transformation of the environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Introduction |
| UNE-EN 50491-2:2011 | General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) -- Part 2: Environmental conditions |
| IEC 62052-31:2015 | Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 31: Product safety requirements and tests |
| IEC 62052-21:2004+AMD1:2016 CSV | Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment |
| 12/30266531 DC : 0 | BS EN TS 62257-1 - RECOMMENDATIONS FOR SMALL RENEWABLE ENERGY AND HYBRID SYSTEMS FOR RURAL ELECTRIFICATION - PART 1: GENERAL INTRODUCTION TO RURAL ELECTRIFICATION |
| IEC 61557-8:2014 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems |
| IEC 60747-15:2010 | Semiconductor devices - Discrete devices - Part 15: Isolated power semiconductor devices |
| IEC 62052-11:2003+AMD1:2016 CSV | Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 11: Metering equipment |
| IEC 60947-5-5:1997+AMD1:2005+AMD2:2016 CSV | Low-voltage switchgear and controlgear - Part 5-5: Control circuitdevices and switching elements - Electrical emergency stop device with mechanical latching function |
| IEC 60495:1993 | Single sideband power-line carrier terminals |
| IEC 62477-1:2012+AMD1:2016 CSV | Safety requirements for power electronic converter systems and equipment - Part 1: General |
| BS EN 60204-31:2013 | Safety of machinery. Electrical equipment of machines Particular safety and EMC requirements for sewing machines, units and systems |
| BS 7698-7:1996 | Reciprocating internal combustion engine driven alternating current generating sets Technical declarations for specification and design |
| IEC 61557-9:2014 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems |
| IEC 60870-2-2:1996 | Telecontrol equipment and systems - Part 2: Operating conditions -Section 2: Environmental conditions (climatic, mechanical and othernon electrical influences) |
| IEC 62040-5-3:2016 | Uninterruptible power systems (UPS) - Part 5-3: DC output UPS - Performance and test requirements |
| ISO/TS 14907-1:2015 | Electronic fee collection Test procedures for user and fixed equipment Part 1: Description of test procedures |
| IEC 61020-1:2009 | Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification |
| IEC 61069-1:2016 | Industrial-process measurement, control and automation - Evaluation of system properties for the purpose of system assessment - Part 1: Terminology and basic concepts |
| IEC 60255-1:1967 | Electrical relays - Part 1: Instantaneous all-or-nothing relays |
| IEC 60794-2-20:2013 | Optical fibre cables - Part 2-20: Indoor cables - Family specification for multi-fibre optical cables |
| UNE-EN 60255-1:2010 | Measuring relays and protection equipment -- Part 1: Common requirements |
| IEC 61268:1995 | Alternating current static var-hour meters for reactive energy (classes 2 and 3) |
| IEC 60794-2-42:2008 | Optical fibre cables - Part 2-42: Indoor optical fibre cables - Product specification for simplex and duplex cables with A4 fibres |
| BS EN 54-2 : 1998 | FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 2: CONTROL AND INDICATING EQUIPMENT |
| IEC 60654-1:1993 | Industrial-process measurement and control equipment - Operating conditions - Part 1: Climatic conditions |
| IEC 61850-3:2013 | Communication networks and systems for power utility automation - Part 3: General requirements |
| IEC 62435-2:2017 | Electronic components - Long-term storage of electronic semiconductor devices - Part 2: Deterioration mechanisms |
| EN 50125-2:2002/corrigendum:2010 | RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 2: FIXED ELECTRICAL INSTALLATIONS |
| IEC 61812-1:2011 | Time relays for industrial and residential use - Part 1: Requirements and tests |
| BS EN 12094-1:2003 | Fixed firefighting systems. Components for gas extinguishing systems Requirements and test methods for electrical automatic control and delay devices |
| IEC 61800-1:1997 | Adjustable speed electrical power drive systems - Part 1: General requirments - Rating specifications for low voltage adjustables speed d.c. power drive systems |
| IEC 62488-1:2012 | Power line communication systems for power utility applications - Part 1: Planning of analogue and digital power line carrier systems operating over EHV/HV/MV electricity grids |
| BS EN 50491-2 : 2010 | GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS |
| 16/30301661 DC : 0 | BS EN 61439-1 ED3.0 - LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR ASSEMBLIES - PART 1: GENERAL RULES |
| UNE-EN 60204-31:2013 | Safety of machinery - Electrical equipment of machines - Part 31: Particular safety and EMC requirements for sewing machines, units and systems |
| IEC 60721-3-7:1995+AMD1:1996 CSV | Classification of environmental conditions - Part 3-7: Classification of groups of environmental parameters and their severities - Portable and non-stationary use |
| EN 54-21:2006 | Fire detection and fire alarm systems - Part 21: Alarm transmission and fault warning routing equipment |
| EN 54-16:2008 | Fire detection and fire alarm systems - Part 16: Voice alarm control and indicating equipment |
| I.S. EN 62974-1:2017 | MONITORING AND MEASURING SYSTEMS USED FOR DATA COLLECTION, GATHERING AND ANALYSIS - PART 1: DEVICE REQUIREMENTS |
| BS EN 61800-2:2015 | Adjustable speed electrical power drive systems General requirements. Rating specifications for low voltage adjustable speed a.c. power drive systems |
| 09/30152273 DC : 0 | BS IEC/TS 60034-20-2 - ROTATING ELECTRICAL MACHINES - PART 20-2: PERFORMANCE CHARACTERISTICS AND TESTING SPECIFICATIONS FOR BRUSHLESS PERMANENT MAGNET MOTORS |
| BS EN 61709:2017 | Electric components. Reliability. Reference conditions for failure rates and stress models for conversion |
| 14/30298051 DC : 0 | BS EN 61069-1 ED 2.0 - INDUSTRIAL-PROCESS MEASUREMENT AND CONTROL - EVALUATION OF SYSTEM PROPERTIES FOR THE PURPOSE OF SYSTEM ASSESSMENT - PART 1: TERMINOLOGY AND BASIC CONCEPTS |
| NF EN 62052-21 : 2006 | ELECTRICITY METERING EQUIPMENT (A.C.) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 21: TARIFF AND LOAD CONTROL EQUIPMENT |
| BS 5760-13.4:1993 | Reliability of systems, equipment and components. Guide to reliability test conditions for consumer equipment Conditions providing a low degree of simulation for equipment for portable and non-stationary use |
| TS 125 116 : 13.0.0 | UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); UTRA REPEATER RADIO TRANSMISSION AND RECEPTION (LCR TDD) (3GPP TS 25.116 VERSION 13.0.0 RELEASE 13) |
| DIN EN 61038 : 1994 AMD 2 1999 | TIME SWITCHES FOR TARIFF AND LOAD CONTROL |
| EN 61587-1:2017 | Mechanical structures for electronic equipment - Tests for IEC 60917 and IEC 60297 series - Part 1: Environmental requirements, test set-up and safety aspects for cabinets, racks, subracks and chassis under indoor condition use and transportation |
| IEC 60512-11-14:2003 | Connectors for electronic equipment - Tests and measurements - Part 11-14: Climatic tests - Test 11p: Flowing single gas corrosion test |
| BS ISO 7240-28:2014 | Fire detection and alarm systems Fire protection control equipment |
| DD IEC TS 62257-3 : DRAFT 2004 | RECOMMENDATIONS FOR SMALL RENEWABLE ENERGY AND HYBRID SYSTEMS FOR RURAL ELECTRIFICATION - PART 3: PROJECT DEVELOPMENT AND MANAGEMENT |
| CEI EN 62586-1 : 2016 | POWER QUALITY MEASUREMENT IN POWER SUPPLY SYSTEMS - PART 1: POWER QUALITY INSTRUMENTS (PQI) |
| DIN EN 61037 : 1994 AMD 2 1999 | ELECTRONIC RIPPLE CONTROL RECEIVERS FOR TARIFF AND LOAD CONTROL |
| I.S. CEN ISO TS 14907-1:2005 | ROAD TRANSPORT AND TRAFFIC TELEMATICS - ELECTRONIC FEE COLLECTION - TEST PROCEDURES FOR USER AND FIXED EQUIPMENT - PART 1: DESCRIPTION OF TEST PROCEDURES |
| TS 136 141 : 13.2.0 | LTE; EVOLVED UNIVERSAL TERRESTRIAL RADIO ACCESS (E-UTRA); BASE STATION (BS) CONFORMANCE TESTING (3GPP TS 36.141 VERSION 14.7.0 RELEASE 14) |
| BS EN 61020-1:2009 | Electromechanical switches for use in electrical and electronic equipment Generic specification |
| I.S. EN 60794-2-42:2008 | OPTICAL FIBRE CABLES - PART 2-42: INDOOR OPTICAL FIBRE CABLES - PRODUCT SPECIFICATION FOR SIMPLEX AND DUPLEX CABLES WITH A4 FIBRES |
| UNE-EN 61020-1:2011 | Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification |
| CEI EN 61557-8 : 2016 | ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 8: INSULATION MONITORING DEVICES FOR IT SYSTEMS |
| BS EN 61850-3:2014 | Communication networks and systems for power utility automation General requirements |
| BS EN 62689-1:2016 | Current and voltage sensors or detectors, to be used for fault passage indication purposes General principles and requirements |
| 10/30219087 DC : 0 | BS EN 61587-1 - MECHANICAL STRUCTURES FOR ELECTRONIC EQUIPMENT - TESTS FOR IEC 60917 AND IEC 60297 - PART 1: ENVIRONMENTAL REQUIREMENTS AND TESTS, SAFETY ASPECTS FOR FOR CABINETS, RACKS, SUBRACKS AND CHASSIS |
| BS EN 50173-1:2011 | Information technology. Generic cabling systems General requirements |
| UNE-EN 16704-2-1:2017 | Railway applications - Track - Safety protection on the track during work - Part 2-1: Common solutions and technologies - Technical requirements for Track Warning Systems (TWS) |
| BS EN 60794-3-30:2008 | Optical fibres Outdoor cables. Family specification for optical telecommunication cables for lakes, river crossings and coastal application |
| S.R. CLC/TS 62603-1:2014 | INDUSTRIAL PROCESS CONTROL SYSTEMS - GUIDELINE FOR EVALUATING PROCESS CONTROL SYSTEMS - PART 1: SPECIFICATIONS |
| BS EN 61038:1993 | Specification for time switches for tariff and load control |
| I.S. EN 50470-1:2006 | ELECTRICITY METERING EQUIPMENT (A.C.) - PART 1: GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - METERING EQUIPMENT (CLASS INDEXES A, B AND C) |
| NF EN 50065 4-7 : 2005 | SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ AND FROM 1,6 MHZ TO 30 MHZ - PART 4-7: PORTABLE LOW VOLTAGE DECOUPLING FILTERS - SAFETY REQUIREMENTS |
| BS IEC 62706:2012 | Radiation protection instrumentation. Environmental, electromagnetic and mechanical performance requirements |
| BS EN 61643-351:2017 | Components for low-voltage surge protective devices Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) |
| INCITS/ISO/IEC 13403 : 1995 | INFORMATION TECHNOLOGY - INFORMATION INTERCHANGE ON 300 MM OPTICAL DISK CARTRIDGES OF THE WRITE ONCE, READ MULTIPLE (WORM) TYPE USING THE CCS METHOD |
| CEI EN 60794-2-20 : 2014 | OPTICAL FIBRE CABLES - PART 2-20: INDOOR CABLES - FAMILY SPECIFICATION FOR MULTI-FIBRE OPTICAL CABLES |
| BS EN 60051-1:2017 | Direct acting indicating analogue electrical measuring instruments and their accessories Definitions and general requirements common to all parts |
| BS EN 61643-11 : 2012 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 11: SURGE PROTECTIVE DEVICES CONNECTED TO LOW-VOLTAGE POWER SYSTEMS - REQUIREMENTS AND TEST METHODS |
| BS EN 50125-2:2002 | Railway applications. Environmental conditions for equipment Fixed electrical installations |
| BS EN 50065-4-2:2002 | Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and 1,6 MHz to 30 MHz. Low voltage decoupling filters Safety requirements |
| BS 7527-3.1(1991) : 1991 AMD 7909 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - STORAGE |
| I.S. EN 62477-1:2012 | SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL |
| 04/30115471 DC : DRAFT JUL 2004 | ISO 7240-21 - FIRE DETECTION AND ALARM SYSTEMS - PART 21: ROUTING EQUIPMENT |
| BS EN 60512-11-14:2003 | Connectors for electronic equipment. Tests and measurements. Climatic tests Flowing single gas corrosion test |
| BS EN 60794-2-41:2008 | Optical fibre cables Indoor cables. Product specification for simplex and duplex buffered A4 fibres |
| S.R. CLC/TS 61643-22:2016 | LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 22: SURGE PROTECTIVE DEVICES CONNECTED TO TELECOMMUNICATIONS AND SIGNALLING NETWORKS - SELECTION AND APPLICATION PRINCIPLES |
| CEI EN 61869-1 : 2010 | INSTRUMENT TRANSFORMERS - PART 1: GENERAL REQUIREMENTS |
| CEI 56-19 : 2000 | EQUIPMENT RELIABILITY TESTING - PART 3: PREFERRED TEST CONDITIONS - SECTION 3: TEST CYCLE - EQUIPMENT FOR STATIONARY USE IN PARTIALLY WEATHER PROTECTED LOCATIONS - LOW DEGREE OF SIMULATION |
| BS EN 62052-11 : 2003 | ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TEST AND TEST CONDITIONS - PART 11: METERING EQUIPMENT (IEC 62052-11:2003) |
| I.S. EN 62052-31:2016 | ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 31: PRODUCT SAFETY REQUIREMENTS AND TESTS |
| NF EN 50125-2 : 2003 | RAILWAY APPLICATIONS - ENVIRONMENTAL CONDITIONS FOR EQUIPMENT - PART 2: FIXED ELECTRICAL INSTALLATIONS |
| NF EN 60255-1 : 2010 | MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS |
| TS 125 143 : 13.0.0 | UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); UTRA REPEATER CONFORMANCE TESTING (3GPP TS 25.143 VERSION 13.0.0 RELEASE 13) |
| CEI EN 61800-4 : 2003 | ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 4: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR A/C/ POWER DRIVE SYSTEMS ABOVE 1000 V A.C. AND NOT EXCEEDING 35 KV |
| I.S. EN 60255-1:2010 | MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 1: COMMON REQUIREMENTS |
| IEC TR 60721-4-7:2001+AMD1:2003 CSV | Classification of environmental conditions - Part 4-7: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Portable and non-stationary use |
| I.S. EN 61800-2:2015 | ADJUSTABLE SPEED ELECTRICAL POWER DRIVE SYSTEMS - PART 2: GENERAL REQUIREMENTS - RATING SPECIFICATIONS FOR LOW VOLTAGE ADJUSTABLE SPEED A.C. POWER DRIVE SYSTEMS |
| ISO 7240-21:2005 | Fire detection and alarm systems — Part 21: Routing equipment |
| IEC 61869-1:2007 | Instrument transformers - Part 1: General requirements |
| I.S. EN 60870-2-2:1999 | TELECONTROL EQUIPMENT AND SYSTEMS - PART 2: OPERATING CONDITIONS - SECTION 2: ENVIRONMENTAL CONDITIONS (CLIMATIC, MECHANICAL AND OTHER NON-ELECTRICAL INFLUENCES) |
| EN 62477-1:2012/A1:2017 | SAFETY REQUIREMENTS FOR POWER ELECTRONIC CONVERTER SYSTEMS AND EQUIPMENT - PART 1: GENERAL (IEC 62477-1:2012/A1:2016) |
| BS EN 54-4:1998 | Fire detection and fire alarm systems Power supply equipment |
| IEC 61643-341:2001 | Components for low-voltage surge protective devices - Part 341: Specification for thyristor surge suppressors (TSS) |
| 12/30274733 DC : 0 | BS EN 61557-8 - ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 8: INSULATION MONITORING DEVICES FOR IT SYSTEMS |
| 12/30274737 DC : 0 | BS EN 61557-9 - ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 9: EQUIPMENT FOR INSULATION FAULT LOCATION IN IT SYSTEMS |
| IEC 61037:1990+AMD1:1996+AMD2:1998 CSV | Electricity metering - Tariff and load control - Particular requirements for electronic ripple control receivers |
| BS EN 61557-9:2015 | Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. Equipment for testing, measuring or monitoring of protective measures Equipment for insulation fault location in IT systems |
| IEC 60721-3-9:1993 | Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products |
| IEC 60204-31:2013 | Safety of machinery - Electrical equipment of machines - Part 31: Particular safety and EMC requirements for sewing machines, units and systems |
| BS EN 50090-2-2 : 1997 | HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) - PART 2-2: SYSTEM OVERVIEW - GENERAL TECHNICAL REQUIREMENTS |
| EN 62488-1:2013 | Power line communication systems for power utility applications - Part 1: Planning of analogue and digital power line carrier systems operating over EHV/HV/MV electricity grids |
| EN 61643-21:2001/A2:2013 | LOW VOLTAGE SURGE PROTECTIVE DEVICES - PART 21: SURGE PROTECTIVE DEVICES CONNECTED TO TELECOMMUNICATIONS AND SIGNALLING NETWORKS - PERFORMANCE REQUIREMENTS AND TESTING METHODS (IEC 61643-21:2000/A2:2012) |
| EN 61038:1992/A2:1998 | ELECTRICITY METERING - TARIFF AND LOAD CONTROL - PARTICULAR REQUIREMENTS FOR TIME SWITCHES |
| EN 61036:1996/A1:2000 | ALTERNATING CURRENT STATIC WATT-HOUR METERS FOR ACTIVE ENERGY (CLASSES 1 AND 2) |
| EN 60721-3-9:1993/A1:1995 | CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - PART 3: CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - SECTION 9: MICROCLIMATES INSIDE PRODUCTS |
| EN 61069-1:2016 | Industrial-process measurement, control and automation - Evaluation of system properties for the purpose of system assessment - Part 1: Terminology and basic concepts |
| EN 61037:1992/A2:1998 | ELECTRONIC METERING - TARIFF AND LOAD CONTROL - PARTICULAR REQUIREMENTS FOR ELECTRONIC RIPPLE CONTROL RECEIVERS |
| EN 60044-1:1999/A2:2003 | INSTRUMENT TRANSFORMERS - PART 1: CURRENT TRANSFORMERS |
| DIN EN 54-21:2006-08 | Fire detection and fire alarm systems - Part 21: Alarm transmission and fault warning routing equipment |
| EN 61557-9:2015/AC:2017-02 | ELECTRICAL SAFETY IN LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V D.C. - EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES - PART 9: EQUIPMENT FOR INSULATION FAULT LOCATION IN IT SYSTEMS (IEC 61557-9:2014/COR2:2017) |
| EN 50090-2-2:1996/A2:2007 | HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) - PART 2-2: SYSTEM OVERVIEW - GENERAL TECHNICAL REQUIREMENTS |
| EN 61643-311:2013 | Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT) |
| EN 62052-21:2004/A1:2017/AC:2018-04 | ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 21: TARIFF AND LOAD CONTROL EQUIPMENT (IEC 62052-21:2004/A1:2016/COR1:2018) |
| EN 60204-31:2013 | Safety of machinery - Electrical equipment of machines - Part 31: Particular safety and EMC requirements for sewing machines, units and systems |
| EN 61869-1:2009 | Instrument transformers - Part 1: General requirements |
| EN 12094-1:2003 | Fixed firefighting systems - Components for gas extinguishing systems - Part 1: Requirements and test methods for electrical automatic control and delay devices |
| EN 62052-11:2003/A1:2017/AC:2018-04 | ELECTRICITY METERING EQUIPMENT (AC) - GENERAL REQUIREMENTS, TESTS AND TEST CONDITIONS - PART 11: METERING EQUIPMENT (IEC 62052-11:2003/A1:2016/COR1:2018) |
| EN 60794-3-30:2008 | OPTICAL FIBRE CABLES - PART 3-30: OUTDOOR CABLES - FAMILY SPECIFICATION FOR OPTICAL TELECOMMUNICATION CABLES FOR LAKES, RIVER CROSSINGS AND COASTAL APPLICATION |
| EN 61800-4:2003 | Adjustable speed electrical power drive systems - Part 4: General requirements - Rating specifications for a.c. power drive systems above 1 000 V a.c. and not exceeding 35 kV |
| EN 60664-5:2007 | Insulation coordination for equipment within low-voltage systems - Part 5: Comprehensive method for determining clearances and creepage distances equal to or less than 2 mm |
| EN 60794-2-42:2008 | Optical fibre cables - Part 2-42: Indoor optical fibre cables - Product specification for simplex and duplex cables with A4 fibres |
| EN 60255-1:2010 | Measuring relays and protection equipment - Part 1: Common requirements |
| EN 50065-4-7 : 2005 COR 2006 | SIGNALLING ON LOW-VOLTAGE ELECTRICAL INSTALLATIONS IN THE FREQUENCY RANGE 3 KHZ TO 148,5 KHZ AND 1,6 MHZ TO 30 MHZ - PART 4-7: PORTABLE LOW VOLTAGE DECOUPLING FILTERS - SAFETY REQUIREMENTS |
| IEC 61709:2017 | Electric components - Reliability - Reference conditions for failure rates and stress models for conversion |
| EN 50491-2 : 2010 AMD 1 2015 | GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: ENVIRONMENTAL CONDITIONS |
| EN 60044-8:2002 | Instrument transformers - Part 8: Electronic current transformers |
| DIN EN 54-16:2008-06 | Fire detection and fire alarm systems - Part 16: Voice alarm control and indicating equipment |
| EN 50463:2007 | Railway applications - Energy measurement on board trains |
| EN 61812-1:2011 | Time relays for industrial and residential use - Part 1: Requirements and tests |
| EN 62435-2:2017 | Electronic components - Long-term storage of electronic semiconductor devices - Part 2: Deterioration mechanisms |
| EN 60721-3-1:1997 | Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 1: Storage |
| CEN ISO/TS 14907-1:2015 | Electronic fee collection - Test procedures for user and fixed equipment - Part 1: Description of test procedures (ISO/TS 14907-1:2015) |
| EN 60051-1:2017 | Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts |
| EN 61020-1:2009 | Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification |
| EN 61643-312 : 2013 | COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 312: SELECTION AND APPLICATION PRINCIPLES FOR GAS DISCHARGE TUBES (IEC 61643-312:2013 + CORRIGENDUM JUL. 2013) |
| IEC 60721-1:1990+AMD1:1992+AMD2:1995 CSV | Classification of environmental conditions - Part 1: Environmental parameters and their severities |
| IEC 60721-2-1:2013 | Classification of environmental conditions - Part 2-1: Environmental conditions appearing in nature - Temperature and humidity |
| ISO/IEC Guide 52:1990 | Glossary of fire terms and definitions |
| IEC 60721-3-0:1984+AMD1:1987 CSV | Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Introduction |
| IEC 60721-2-8:1994 | Classification of environmental conditions - Part 2: Environmental conditions appearing in nature - Section 8: Fire exposure |
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