BS 6448-1:1987
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Gas governors Specification for pressure governors with nominal connection size up to 50 mm for gas appliances with inlet pressure up to and including 200 mbar
Available format(s)
Hardcopy , PDF
Superseded date
30-11-1991
Superseded by
Language(s)
English
Published date
30-10-1987
Publisher
Important note : All end users must be registered with an Account prior to user licenses being assigned.Construction and performance requirements, test methods and marking, installation and operating instructions.
| Committee |
GSE/22
|
| DevelopmentNote |
REPLACES BS 3554: PART 1: 1971
|
| DocumentType |
Standard
|
| Pages |
21
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 7186:1989 | Specification for non-domestic gas-fired overhead radiant tube heaters |
| BS 5885-1:1988 | Automatic gas burners Specification for burners with input rating 60 kW and above |
| BS 5991:1989 | Specification for indirect gas fired forced convection air heaters with rated heat inputs up to 2 MW for industrial and commercial space heating: safety and performance requirements (excluding electrical requirements (2nd family gases) |
| BS 5990:1990 | Specification for direct gas-fired forced convection air heaters with rated heat inputs up to 2 MW for industrial and commercial space heating: safety and performance requirements (excluding electrical requirement) (2nd family gases) |
| BS 6644:1991 | Specification for installation of gas-fired hot water boilers of rated inputs between 60 kW and 2 MW (2nd and 3rd family gases) |
| BS 5258-5:1989 | Safety of domestic gas appliances Specification for gas fires |
| BS 6644:1990 | Specification for installation of gas-fired hot water boilers of rated inputs between 60 kW and 2 MW (2nd and 3rd family gases) |
| BS 5258-12:1990 | Safety of domestic gas appliances Specification for decorative fuel effect gas appliances (2nd and 3rd family gases) |
| BS 5258-16:1991 | Safety of domestic gas appliances Specification for inset live fuel effect gas fires (2nd and 3rd family gases) |
| BS 5258-17:1992 | Safety of domestic gas appliances Specification for direct gas-fired tumble dryers (2nd and 3rd family gases) |
| BS 5258-9:1989 | Safety of domestic gas appliances Specification for combined appliances: fanned-circulation ducted-air heaters/circulators |
| BS 5258-15:1990 | Safety of domestic gas appliances Specification for combination boilers |
| ISO 274:1975 | Copper tubes of circular section — Dimensions |
| BS 3643-1:1981 | ISO metric screw threads Principles and basic data |
| ISO 6708:1995 | Pipework components Definition and selection of DN (nominal size) |
| ISO 262:1998 | ISO general purpose metric screw threads — Selected sizes for screws, bolts and nuts |
| ISO 68:1973 | ISO general purpose screw threads Basic profile |
| ISO 7-1:1994 | Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation |
| ISO 2084:1974 | Pipeline flanges for general use Metric series Mating dimensions |
| ISO 65:1981 | Carbon steel tubes suitable for screwing in accordance with ISO 7-1 |
| ISO 301:2006 | Zinc alloy ingots intended for castings |
| ISO 228-1:2000 | Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation |
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.