CNIS GB/T 9941-88 High speed tool steel sheets and plates--Technical requirements. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 9113.15-88 Integral steel pipe flanges with male and female face for PN 25.0MPa (250 bar)
CNIS GB/T 9120.1-88 Loose plate steel pipe flanges with welding neck collar with raised face for PN...
CNIS GB 6479-86 High-pressure seamless steel tubes for chemical fertilizer equipments
CNIS GB/T 9113.2-88 Integral steel pipe flanges with flat face for PN 2.0
CNIS GB/T 11689-89 Marine cast steel flanged stop valves
CNIS GB/T 4211-84 High speed steel tool bits