СТАНДАРТЫ ЗАРУБЕЖНЫЕ И МЕЖДУНАРОДНЫЕ
Фильтр по проектам
CNIS GB/T 9941-88 High speed tool steel sheets and plates--Technical requirements
CNIS GB/T 9946-88 Dimensions,shape,weight and tolerances for hot-rolled L-sectional steel
CNIS GB/T 9943-88 High speed tool steel bars--Technical requirements
CNIS GB/T 9944-88 Stainless steel wire ropes
CNIS GB/T 9942-88 High speed tool steel forged bars with large section--Technical requirements
CNIS GB 9948-88 Seamless steel tubes for petroleum cracking
CNIS GB/T 9945-88 Bulb flat steel for shipbuilding
CNIS GB/T 9770-88 Steel cord conveyor belts
CNIS GB/T 706-88 Hot-rolled beam steel--Dimensions,shape,weight and tolerances
CNIS GB/T 9788-88 Hot-rolled unequal-leg angle steel--Dimensions,shape,weight and tolerances
CNIS GB/T 707-88 Hot-rolled channel steel--Dimensions,shape,weight and tolerances
CNIS GB/T 9787-88 Hot-rolled equal-leg angle steel--Dimensions,shape,weight and tolerances
CNIS GB 9684-88 Hygienic standard for stainless steel food containers and table wares
CNIS GB/T 3274-88 Carbon structural and low alloy steel rolled plates and strips
CNIS GB/T 9450-88 Determination and verification of the effective depth of carburized and hardene...
CNIS GB/T 9451-88 Determination of total or effective thickness of thin surface hardened layers o...
CNIS GB/T 9443-88 Methods of liquid penetrant testing and classification of indication for steel ...
CNIS GB/T 9444-88 The methods for magnetic particle testing and for specifying quality levels of ...
CNIS GB 9329-88 Aluminium alloy stranded conductors and aluminium alloy conductors,steel-reinfo...
CNIS GB/T 9156-88 Solid shaped steel door
CNIS GB/T 9155-88 Hollow shaped steel door
CNIS GB/T 9123.31-88 Steel pipe blank flanges with ring-joint face PN 2.MPa (20 bar)
CNIS GB/T 9115.22-88 Steel pipe welding neck flanges with male and female face for PN 15.0MPa (150 b...
CNIS GB/T 9115.11-88 Steel pipe welding neck flanges with raised face for PN 4.0MPa (40 bar)
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