BIS IS 7494 Steel for valves for internal combustion engines. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты BIS
BIS IS 8795 Method for determining case depth of carburized steel by fracture test
BIS IS 6286 Seamless and welded steel pipes for sub-zero temperature service - Includes Ame...
BIS IS 12457 Code of practice for evaluation repairs and acceptance limits of surface defect...
BIS IS 3298 Mild steel rivet bars for shipbuilding
BIS IS 5986 Hot Rolled Steel Flat Prodcuts for Structural Forming and Flanging Purposes - S...
BIS IS 1990 Steel rivet and stay bars for boilers