CNIS GB/T 223.68-97 Methods for chemical analysis of iron, steel and alloy. The potassium iodate titration method after combustion in the pipe furnace for the determination of sulfur content. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 223.30-94 Methods for chemical analysis of iron,steel and alloy. The arsenazo spectrophot...
CNIS GB/T 9125-88 Specification for steel pipe flanges
CNIS GB/T 8919-96 Wire for steel wire ropes use
CNIS GB/T 17111-97 Cutting tools--Designation of high-speed steel groups
CNIS GB/T 1839-93 Steel product. Zinc coating mass testing method
CNIS GB/T 13527.1-92 Plasticized polyvinyl chloride tubing for transport of fluids