CLC/TS 50431:2005
Current
The latest, up-to-date edition.
Optical fibre cables - Drinking water pipe cables - Family specification for cables to be installed in drinking water pipes
10-02-2005
1 Scope
2 Normative references
3 Symbols
4 Family specification for drinking water pipe cables and
sub-ducts for installation by blowing and/or
pulling/dragging in/floating into drinking water pipes
(blank detail specification and minimum requirements)
4.1 Construction
4.1.1 General
4.1.2 Sub-ducts
4.1.3 Drinking water pipe cables
4.2 Product descriptions
4.2.1 Drinking water pipe cables description
4.2.2 Sub-duct description
4.3 Optical fibres
4.3.1 Single-mode dispersion unshifted (B1.1) optical
fibre
4.3.2 Single-mode dispersion shifted (B2) optical
fibre
4.3.3 Single-mode non-zero dispersion (B4) optical
fibre
4.3.4 Multimode fibres
4.4 Drinking water pipe cable constructions
4.4.1 Cable for installation within sub-ducts
(previously installed within the drinking water
pipe)
4.4.2 Cable for direct installation into the drinking
water pipes
4.4.3 Sub-duct construction
4.5 Installation and operating conditions
4.5.1 Tests applicable to cables/cable elements
4.5.2 Installation conditions
4.6 Mechanical and environmental tests
4.6.1 Sub-ducts
4.6.2 Cable for installation within sub-ducts (previously
installed into the drinking water pipes)
4.6.3 Cables for direct installation into the drinking
water pipe
4.7 Examples of sub-ducts and drinking water pipe cables
4.7.1 Cables for installation in sub-ducts within drinking
water pipe
4.7.2 Cables for direct installation into drinking water
pipes
4.8 Examples of installation schemes of o.f. cables in drinking
water pipes (Fiber in drinking water pipes)
4.8.1 Steel - drinking water pipes
4.8.2 PE - drinking water pipes
Annex A (informative) - O.F. cables for drinking water pipes
This document is a family specification that covers drinking water pipe cables and sub-ducts for installation by blowing and/or pulling / dragging in drinking water pipes. Systems built with components covered by this standard are subject to the requirements of sectional specifications EN 60794-3 and EN 60794-4 where applicable. Drinking water pipe cable and sub-duct constructions have to meet the different requirements of the drinking water companies and/or associations regarding chemical, environmental, operational interactions and in general maintenance conditions. A table of preferential applications, describing drinking water pipe cable characteristics versus methods of installation is reported in Annex A for drinking water pipe cables. Clause 4 describes a blank detail specification for drinking water pipe cables and sub-ducts for installation by blowing and/or pulling / dragging in / flowing drinking water pipes. It incorporates some minimum requirements. Detail specifications may be prepared on the basis of this family specification. The parameters specified in this standard may be affected by measurement uncertainty arising either from measurement errors or calibration errors due to lack of suitable standards. Acceptance criteria should be interpreted with respect to this consideration. The number of fibres tested is representative of the sewer cable and should be agreed between the customer and supplier.
| Committee |
CLC/TC 86A
|
| DocumentType |
Technical Specification
|
| PublisherName |
European Committee for Standards - Electrical
|
| Status |
Current
|
| Standards | Relationship |
| I.S. CLC TS 50431:2005 | Identical |
| NEN NPR CLC/TS 50431 : 2005 | Identical |
| DD CLC/TS 50431:2005 | Identical |
| SN CLC/TS 50431 : 2005 | Identical |
| CEI CLC/TS 50431 : 2005 | Identical |
| EN 60794-3-10:2015 | Optical fibre cables - Part 3-10: Outdoor cables - Family specification for duct, directly buried or lashed aerial optical telecommunication cables |
| IEC 60794-3:2014 | Optical fibre cables - Part 3: Outdoor cables - Sectional specification |
| EN 60793-1-20:2014/AC:2016-03 | OPTICAL FIBRES - PART 1-20: MEASUREMENT METHODS AND TEST PROCEDURES - FIBRE GEOMETRY (IEC 60793-1-20:2014/COR1:2016) |
| EN 60793-1-44:2011 | OPTICAL FIBRES - PART 1-44: MEASUREMENT METHODS AND TEST PROCEDURES - CUT-OFF WAVELENGTH |
| IEC 60793-1-44:2011 | Optical fibres - Part 1-44: Measurement methods and test procedures - Cut-off wavelength |
| IEC 60793-2:2015 | Optical fibres - Part 2: Product specifications - General |
| IEC 60304:1982 | Standard colours for insulation for low-frequency cables and wires |
| EN 60068-2-2:2007 | Environmental testing - Part 2-2: Tests - Test B: Dry heat |
| EN 60794-3:2015 | Optical fibre cables - Part 3: Sectional specification - Outdoor cables |
| IEC 60794-1-2:2017 | Optical fibre cables - Part 1-2: Generic specification - Basic optical cable test procedures - General guidance |
| EN 60794-1-1:2016 | Optical fibre cables - Part 1-1: Generic specification - General |
| EN 187105:2002 | Single mode optical cable (duct/direct buried installation) |
| IEC 60794-3-10:2015 | Optical fibre cables - Part 3-10: Outdoor cables - Family specification for duct, directly buried and lashed aerial optical telecommunication cables |
| IEC 60794-4:2003 | Optical fibre cables - Part 4: Sectional specification - Aerial optical cables along electrical power lines |
| IEC 60794-1-1:2015 | Optical fibre cables - Part 1-1: Generic specification - General |
| EN 60793-1-40:2003 | Optical fibres - Part 1-40: Measurement methods and test procedures - Attenuation |
| EN 60811-5-1:1999/A1:2004 | INSULATING AND SHEATHING MATERIALS OF ELECTRIC AND OPTICAL CABLES - COMMON TEST METHODS - PART 5-1: METHODS SPECIFIC TO FILLING COMPOUNDS - DROP POINT - SEPARATION OF OIL - LOWER TEMPERATURE BRITTLENESS - TOTAL ACID NUMBER - ABSENCE OF CORROSIVE COMPONENTS - PERMITTIVITY AT 23 DEGREE C - D.C. RESISTIVITY AT 23 DEGREE C AND 100 DEGREE C |
| IEC 60793-1-40:2001 | Optical fibres - Part 1-40: Measurement methods and test procedures - Attenuation |
| IEC 60068-2-2:2007 | Environmental testing - Part 2-2: Tests - Test B: Dry heat |
| EN 60793-2:2016 | Optical fibres - Part 2: Product specifications - General |
| EN 60794-1-2:2017/AC:2017-07 | OPTICAL FIBRE CABLES - PART 1-2: GENERIC SPECIFICATION - BASIC OPTICAL CABLE TEST PROCEDURES - GENERAL GUIDANCE (IEC 60794-1-2:2017) |
| HD 402 : 200S2 | STANDARD COLOURS FOR INSULATION FOR LOW-FREQUENCY CABLES AND WIRES |
| IEC 60811-1-1:1993+AMD1:2001 CSV | Common test methods for insulating and sheathing materials of electric cables and optical cables - Part 1-1: Methods for general application - Measurement of thickness and overall dimensions - Tests for determining the mechanical properties |
| IEC 60811-5-1:1990+AMD1:2003 CSV | Insulating and sheathing materials of electric and optical cables - Common test methods - Part 5-1: Methods specific to filling compounds - Drop-point - Separation of oil - Lower temperature brittleness - Total acid number - Absence of corrosive components - Permittivity at 23 °C - DC resistivity at 23 °C and 100 °C |
| EN 60794-4:2003 | Optical fibre cables - Part 4: Sectional specification - Aerial optical cables along electrical power lines |
| IEC 60793-1-20:2014 | Optical fibres - Part 1-20: Measurement methods and test procedures - Fibre geometry |
| EN 60811-1-1:1995/A1:2001 | INSULATING AND SHEATHING MATERIALS OF ELECTRIC CABLES - COMMON TEST METHODS - GENERAL APPLICATION - MEASUREMENT OF THICKNESS AND OVERALL DIMENSIONS - TESTS FOR DETERMINING MECHANICAL PROPERTIES |
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