BS 1212-2:1970
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Specification for ballvalves (excluding floats) Diaphragm type (brass body)
Hardcopy , PDF
29-06-1990
English
09-08-1974
Material, workmanship, design, construction, sizes, tolerances, performance of diaphragm operated ballvalves in two sizes (⅜ in and ½ in), having four seat sizes (⅛ in, $9C in, ¼ in, ⅜ in bore).
| Committee |
B/504
|
| DocumentType |
Standard
|
| Pages |
35
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| BS 1212-3:1979 | Specification for float operated valves (excluding floats). Diaphragm type (plastics body) for cold water services |
| BS 3456-102.21:1988 | Specification for safety of household and similar electrical appliances. Particular requirements Storage water heaters |
| BS 5546:1990 | Specification for installation of gas hot water supplies for domestic purposes (1st, 2nd and 3rd family gases) |
| BS 1125:1987 | Specification for WC flushing cisterns (including dual flush cisterns and flush pipes) |
| BS 4213:1986 | Specification for cold water storage and feed and expansion cisterns (polyolefin or olefin copolymer) and cistern lids |
| BS 3198:1981 | Specification for copper hot water storage combination units for domestic purposes |
| BS 5306-1:1976 | Fire extinguishing installations and equipment on premises Hydrant systems, hose reels and foam inlets |
| BS CP342-2(1974) : 1974 | CODE OF PRACTICE FOR CENTRALIZED HOT WATER SUPPLY - BUILDINGS OTHER THAN INDIVIDUAL DWELLINGS |
| BS 2456:1973 | Specification for floats (plastics) for ballvalves for hot and cold water |
| BS 6700:1987 | Specification for design, installation, testing and maintenance of services supplying water for domestic use within buildings and their curtilages |
| BS 3445:1981 | Specification for fixed agricultural water troughs and water fittings |
| BS 1125:1973 | Specification for WC flushing cisterns (including dual flush cisterns and flush pipes) |
| BS 1212-1:1953 | Specification for ballvalves (excluding floats) Piston type |
| BS 427-1:1961 | Method for Vickers hardness test Testing of metals |
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.