CNIS GB/T 15711-95 Steel products--Method for etch test of tower sample. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 5827.2-86 Inspecting regulation for hollow shaped steel window
CNIS GB/T 13149-91 Specification for welding of titanium and titanium alloy clad steel plate
CNIS GB/T 5952-86 Carbon tool steel wires
CNIS GB/T 15067.1-94 Stainless steel cutlery- Nomenclature
CNIS GB/T 223.67-89 Methods for chemical analysis of iron,steel and alloy--The reducing distillatio...
CNIS GB/T 223.71-97 Methods for chemical analysis of iron, steel and alloy. The gravimetric method ...