Standard (Archived)

Description

Obsolete, outdated or superseded standards

BS 4504-3.3:1989

Identifier
BS 4504-3.3:1989
Title
Circular flanges for pipes, valves and fittings (PN designated). Specification for copper alloy and composite flanges
Type of Document
Standard (Archived)
Edition Date
1989 Jun 30
url
https://shop.bsigroup.com/ProductDetail?pid=000000000000195698
Summary

Types of flanges from PN 6 to PN 40 and in sizes up to DN 1800. Facings, dimensions tolerances, bolt sizes, marking and materials for bolting and flange materials with associated pressure/temperature ratings.

ES Main Coverage
Performance
Site, Building and Enclosure Coverage
Gas Equipment and Handling
Project Stage
Design

BS 3636:1963

Identifier
BS 3636:1963
Title
Methods for proving the gas tightness of vacuum or pressurized plant
Type of Document
Standard (Archived)
url
https://shop.bsigroup.com/ProductDetail/?pid=000000000000046765
Summary

Provides a number of methods, describing in each case the apparatus required, precautions required, procedure and interpretation of the results of proving gas tightness of vacuum or pressurized plant. Contains over 100pp.

Type of ES Technology
Compressed Air
ES Main Coverage
Safety
Site, Building and Enclosure Coverage
Gas Equipment and Handling
Occupational Safety
Project Stage
Testing, reliability & durability
Commissioning
Operation & Maintenance...
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