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Gas Industry Standards and BSI Kitemarking Process

Introduction                                    

The Gas Industry Standards replace product standards for all Gas Distribution Networks (GDN’s) - National Grid, Scotia Gas Networks, Northern Gas Networks and Wales & West Utilities.

 

Why the need for change?

As part of the gas network sales process the Industry agreed to collaborate and develop a suite of Industry product standards which are now approved and published on this website.

 

The common objective of the GDN’s is to introduce product standards that are consistent across the industry and that place the responsibility of evidence of conformance from purchaser to supplier. This will prevent divergence of standards thereby avoiding added cost and complexity in manufacturing and confusion in the market place.

 

All published GIS which are applicable to products that are fixed assets associated with the gas distribution system, gas carrying or safety related when working on or within close proximity to the gas supply system require Kitemarking.

For other published GIS Kitemarking  is desirable but not essential.

 

How do I apply for a Kitemark?

In order to get a product approved contact gas.distribution@bsi-global.com

The high level processes are shown below

For a selection of Frequently Asked Questions please go here.  If you have any further questions please contact gas.distribution@Bsi-global.com your query will then be processed and you will receive a response within 5 days.

 

Supporting Documents

15 January 2008
List of Published Standards
Updated 01/08
10 December 2007
GIS Proposal Form
30 April 2007
March Communications Letter
06 October 2006
Kitemark Process for existing Approved Products
Process flow
06 October 2006
Kitemark Process for New Products
Process flow diagram

Document Development

14 February 2008
TSF Summary Minutes (Jan08)
10 December 2007
TSF Summary Minutes (Nov 07)
08 October 2007
TSF Summary minutes (Sep 07)
30 July 2007
TSF Summary minutes (Jul 07)
11 July 2007
TSF Summary minutes (May 07)
03 May 2007
TSF Summary minutes (Mar 07)
08 March 2007
TSF Summary minutes (Jan 07)
18 December 2006
TSF Summary minutes (Dec 06)

Gas Industry Standards

14 February 2008
GIS/ECE1
Specification for electrofusion control boxes
14 February 2008
GIS/E49
Specification for polyethylene pipe coil trailers
14 February 2008
GIS/PL2-1
Specification for polyethylene pipes and fittings for natural gas and suitable manufactured gas Part 1: General and polyethylene compounds for use in polyethylene pipes and fittings
14 February 2008
GIS/PL2-4
Specification for Polyethylene pipes and fittings for natural gas and suitable manufactured gas. Part 4: Fusion fittings with integral heating element(s)
10 December 2007
GIS/V4
Specification for Service isolation valves up to 50 mm diameter for use up to 7 bar maximum operating pressures
10 December 2007
GIS/TE/P6.3
Specification for Equipment used in testing gas mains and gas services with operating pressures not greater than 7 bar
10 December 2007
GIS/F13
Specification for Ductile iron and fabricated steel cap ends for use on cast iron, ductile iron and steel gas ...
10 December 2007
GIS/E34
Pressure regulating modules with inlet pressuresabove 75 mbar but no greater than 7 bar for regulatorswith design flow rates greater than 6 m³/h
10 December 2007
GIS/V7-1
Specification for distribution valves Part 1: Metal-bodied line valves for use at pressures up to 16 bar and construction valves for use at pressures up to 7 bar
25 May 2007
GIS/F12
Specification for Grouted Tee connections for metallic mains operating at pressures up to 7bar
10 May 2007
GIS/F11
Specification for the manufacture of grouted tee connections for metallic mains operating at pressures up to 7 bar
15 December 2006
GIS/EFV1
Specification for flow limiters for polyethylene services operating at pressures above 75 mbar and not exceeding 2.0 bar and for gas flows not exceeding 6 m3h‑1
07 December 2006
GIS/V7-2
Specification for distribution valves. Part 2: Plastics bodied valves of sizes up to and including 180 mm suitable for operation at pressures not exceeding 5.5 bar
04 October 2006
GIS/PL3
Technical specification for Self Anchoring Mechanical Fittings for Polyethylene Pipe for Natural Gas and Suitable Manufactured Gas
22 September 2006
GIS/V12
Specification for sealant replacement for valves operating up to and including 2 bar
22 September 2006
GIS/V9-1
Specification for slamshut valves for governor installations with inlet pressures in the range greater than 75 mbar to not greater than 7 bar Part 1: Spring-operated diaphragm type slamshut valves
22 September 2006
GIS/V7-3
Specification for distribution valves. Part 3: Brass valves and associated fittings for pressures not exceeding 5 bar
22 September 2006
GIS/TE/P6.1
Specification for bypass equipment with integral pressure monitoring points for mp pe mains
22 September 2006
GIS/TE/E1.9
Specification for live mains abandonment equipment for low pressure mains
22 September 2006
GIS/TE/E1.8
Specification for access tool for live entry into a low pressure polyethylene service
22 September 2006
GIS/TE/E1.7
Specification for tooling for the removal of caps and plugs from live low pressure services
22 September 2006
GIS/TE/D1.3
Specification for holesaws and holesaw taps for use on gas pipes with operating pressures not greater than 2 bar
22 September 2006
GIS/TE/D1.2
Specification for non-tap mains sealing plugs for use in access holes from 2 in to 6 in diameter and for use up to 2 bar MOP
22 September 2006
GIS/SER6
Specification for live riser transfer technique
22 September 2006
GIS/PL4-1
Specification for elastomeric diaphragms Part 1: Homogeneous diaphragms
22 September 2006
GIS/PL2-8
Specification for polyethylene pipes and fittings for natural gas and suitable manufactured gas Part 8: Pipes for use at pressures up to 7 bar
22 September 2006
GIS/PL2-7
Specification for polyethylene pipes and fittings for natural gas and suitable manufactured gas Part 7: Squeeze-off tools and equipment
22 September 2006
GIS/PL2-6
Specification for polyethylene pipes and fittings for natural gas and suitable manufactured gas Part 6: Spigot end fittings for electrofusion and/or butt fusion purposes
22 September 2006
GIS/PL2-5
Specification for polyethylene pipes and fittings for natural gas and suitable manufactured gas Part 5: Electrofusion ancillary tooling
22 September 2006
GIS/PL2-3
Specification for polyethylene pipes and fittings for natural gas and suitable manufactured gasPart 3: Butt ...
22 September 2006
GIS/PL2-2
Specification for polyethylene pipes and fittings for natural gas and suitable manufactured gasPart 2: Pipes ...
22 September 2006
GIS/LC25
Specification for external sealant injection systems for joint repair on metallic distribution pipe operating at pressures of 2 bar or less
22 September 2006
GIS/LC14
Specification for annular gap sealants
22 September 2006
GIS/LC12
Specification for sealant systems for joint repair on metallic distribution pipe systems operating at pressures equal to or less than 2 bar, buried in locations subject to low traffic loadings (minor ...
22 September 2006
GIS/LC9
Specification for methods of repairing threaded joints on screwed pipework
22 September 2006
GIS/LC8-4
Specification for methods of repairing leaking ferrous gas mains Part 4: Pipe repair clamps, split collars and under pressure branch connections
22 September 2006
GIS/LC8-3
Specification for methods of repairing leaking ferrous gas mains Part 3: Internal sealing methods
22 September 2006
GIS/LC8-1
Specification for methods of repairing leaking ferrous gas mains Part 1 – External encapsulation systems
22 September 2006
GIS/L2
Specification for steel pipe 21.3 mm to 1 219 mm outside diameter for operating pressures up to 7 bar (supplementary to BS EN 10208‑1)
22 September 2006
GIS/GQ7
Specification for equipment for odour intensity monitoring
22 September 2006
GIS/F17
Specification for in-pipe close fit lined mains connection fittings
22 September 2006
GIS/F16
Specification for in-pipe close fit lined pipe service fittings
22 September 2006
GIS/F10
Specification for ancillary fittings used for the live insertion of gas mains operating at pressures equal to or less than 75 mbar
22 September 2006
GIS/F9-2
Specification for metric and imperial carbon and stainless steel single ferrule compression fittings for tubes Part 2: Evaluation procedure
22 September 2006
GIS/F9-1
Specification formetric and imperial carbon and stainless steel single ferrule compression fittings for tubes Part 1 – General requirements
22 September 2006
GIS/F7
Specification for steel welding pipe fittings, nominal size 15 mm to 450 mm inclusive, for operating pressures not greater than 7 bar
22 September 2006
GIS/F2
Specification for main sealing plugs and service connection fittings for use at pressures not greater than 2 bar
22 September 2006
GIS/EL19
Specification for electrical loan appliances (temporary heating and cooking appliances)
22 September 2006
GIS/EL8
Specification for the manufacture of gasholder modular antifreeze units
22 September 2006
GIS/E59
Specification for foam plug flow stop devices for LP and MP gas mains and services
22 September 2006
GIS/E58
Specification for gland seals for insertion of polyethylene pipe into low pressure metallic gas mains
22 September 2006
GIS/E48
Specification for polyethylene service line tracing equipment
22 September 2006
GIS/E22
Specification for vehicle-mounted leakage survey equipment — Minimum performance and maintenance requirements for equipment used for winter and trigger surveys
22 September 2006
GIS/E20
Specification for secondary iris stop bags
22 September 2006
GIS/E19
Specification for primary iris stop bags
22 September 2006
GIS/E17-2
Specification for insulation joints Part 2: Joints operating at pressures not greater than 7 bar
22 September 2006
GIS/E13.1 (previously E32)
Specification for gas filters (80 mm nominal size and above) suitable for use in the pressure range above 75 mbar and not exceeding 7 bar
22 September 2006
GIS/E8
Specification for searcher bars
22 September 2006
GIS/E6
Specification for vaporizers and foggers for joint sealing on gas mains
22 September 2006
GIS/E5
Specification for pipe cutting wheels for hand-operated wheeled pipe cutters
22 September 2006
GIS/E4
Specification for inflatable, self-centring bag stoppers for use on distribution pipes of a nominal size up to and including 300mm (12 in)
22 September 2006
GIS/E1
Specification for combined drilling, tapping and service fitting insertion machines for use up to 2 bar
22 September 2006
GIS/C8
Specification for distribution split tee and collar pipe fittings cast in grey or ductile iron for use up to 7 bar maximum operating pressures
22 September 2006
GIS/C6
Specification for distribution pipe fittings cast in ductile iron for use up to 7 bar maximum operating pressures
 

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