CNIS GB/T 222-84 Method of sampling steel for determination of chemical composition and permissible variations for product analysis. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 16457-96 Abrasive products--Segmented saws for machining of stone and masonry cutting--D...
CNIS GB/T 9116.3-88 Hubbed slip-on-welding steel pipe flanges with flat face for PN 2.0MPa (20 bar)
CNIS GB/T 9155-88 Hollow shaped steel door
CNIS GB/T 2506-89 Marine steel pipe flanges, fillel weld-on
CNIS GB/T 9113.4-88 Integral steel pipe flanges with raised face for PN2.5 MPa(25 bar)
CNIS GB/T 2971-82 Method of fracture test for carbon steel and low alloy steels