DIN EN 50058 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE GASES - PERFORMANCE REQUIREMENTS FOR GROUP II APPARATUS INDICATING UP TO 100% (V/V) GAS
01-07-2001
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions
4 General requirements
5 Performance requirements
5.1 General
5.2 Unpowered storage
5.3 Calibration curve (not applicable to alarm-only
apparatus)
5.4 Drift (continuous duty apparatus)
5.5 Drift (spot reading apparatus)
5.6 Alarm
5.7 Temperature
5.8 Pressure
5.9 Humidity
5.10 Air speed
5.11 Pumping rate
5.12 Orientation
5.13 Vibration (fixed and transportable apparatus)
5.14 Drop test (applicable to portable apparatus and
remote sensors)
5.15 Warm-up time (not applicable to spot-reading
apparatus)
5.16 Time of response (not applicable to spot-reading
apparatus)
5.17 Minimum time of operation (spot-reading apparatus)
5.18 High gas concentrations above the measuring range
5.19 Battery capacity
5.20 Power supply variations
5.21 Power supply interruptions, voltage transients and
step changes of voltage
5.22 Addition of sampling probe
5.23 Dust
5.24 Poisons and other gases
5.25 Electromagnetic immunity
6 Field calibration kit
7 Information for use
Describes performance requirements for Group II (as defined in European Standard EN 50054) portable, transportable and fixed apparatus for detection and measurement of combustible gas or vapour concentrations with air. The apparatus, or parts thereof, may be used in potentially explosive atmospheres, other than mines susceptible to firedamp (ie. Group I). General requirements and test methods applicable to apparatus covered by this European Standard are given in European Standard EN 50054. Limited to apparatus designed for detection and measurement of volume ratios of combustible gas or vapour in air from 0% (V/V) to 100% (V/V).
| DocumentType |
Standard
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN 50058:1999 | Identical |
| EN 50058:1998 | Identical |
| NF EN 50058 : 1992 | Identical |
| NEN EN 50058 : 1998 | Identical |
| I.S. EN 50058:1998 | Identical |
| VDE 0400-5 : 2001 | Corresponds |
| UNE-EN 50058:1999 | Identical |
| NBN EN 50058 : 1998 | Identical |
| VDE 0400-5 : 2001 | Identical |
| VDE 0400-40-1 : 2000 AMD 1 2004 | SPECIFICATION FOR OPEN PATH APPARATUS FOR THE DETECTION OF COMBUSTIBLE OR TOXIC GASES AND VAPOURS - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| VDE 0400-6 : 2000 | GUIDE FOR THE SELECTION, INSTALLATION, USE AND MAINTENANCE OF APPARATUS FOR THE DETECTION AND MEASUREMENT OF FLAMMABLE GASES |
| DIN EN 50073 : 2000 | GUIDE FOR THE SELECTION, INSTALLATION, USE AND MAINTENANCE OF APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE GASES OR OXYGEN |
| DIN EN 50241-1 : 2000 AMD 1 2004 | SPECIFICATION FOR OPEN PATH APPARATUS FOR THE DETECTION OF COMBUSTIBLE OR TOXIC GASES AND VAPOURS - PART 1: GENERAL REQUIREMENTS AND TEST METHODS |
| DIN EN 50194 : 2000 | ELECTRICAL APPARATUS FOR THE DETECTION OF COMBUSTIBLE GASES IN DOMESTIC PREMISES - TEST METHOD AND PERFORMANCE REQUIREMENTS |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.