GOST 30753 Carbon and low-alloy steel butt-weldings fittings. Sharply curved bends type 2D (R=DN). Design. Формат поставки-PDF. Язык стандарта-Русский
Другие Стандарты GOST
GOST 14955 Quality round steel with special surface finish. Specifications
GOST R ISO 3183-2 Steel pipes for pipelines. Specifications. Part 2. Requirements for clas...
GOST 30245 ROLL-FORMED LOOP WELDED SQUARE AND RECTANGULAR STEEL SECTIONS FOR BUILDING STRUCTURES
GOST 4405 Hot-rolled and wrought tool steel strips. Dimensions
GOST 20116 Steel pattern plates with changeable metal inserts for moulding boxes having inside d...
GOST 8509 Hot-rolled steel equal-leg angles. Dimensions