It is the fourth revision of BS 1490, which was originally published in 1949 and subsequently revised in 1955, 1963 and 1970. It supersedes the 1970 edition, which is withdrawn. In this …

Single figures are specified impurities. Analysis is required to verify that the contents of the specified impurities are le ss than the limits given in Table 2. Analysis for other elements is …

Requirements for chemical composition, mechanical properties and other characteristics. Includes requirements for optional supplementary inspection and test procedures for castings. A …

BS 1490:1988 is maintained by NFE/35. This standard is available from the following sources: BSI Knowledge British Standards Online (BSOL) Other historical versions of this standard …

This British Standard is the official English language version of EN 1490:2000. It supersedes BS 62833:1991 which is withdrawn. The UK participation in its preparation was entrusted by …

Oct 15, 2000 · Buy BS EN 1490:2000 Building valves. Combined temperature and pressure relief valves. Tests and requirements from NSAI

Requirements for chemical composition, mechanical properties and other characteristics. Includes requirements for optional supplementary inspection and test procedures for castings.

BS-EN-1490 › Building valves. Combined temperature and pressure relief valves. Tests and requirements

Oct 15, 2000 · BS EN 1490:2000 Building valves. Combined temperature and pressure relief valves. Tests and requirements, Category: 13.240 Protection against excessive

BS-1490 Specification for aluminium and aluminium alloy ingots and castings for general engineering purposes