CNIS GB/T 1229-91 High strength large hexagon nuts for steel structures. Формат поставки-PDF. Язык стандарта-Английский
Другие Стандарты CNIS
CNIS GB/T 9056-88 Steel rulers
CNIS GB/T 3077-88 Alloy structure steel--Technical requirements
CNIS GB/T 16457-96 Abrasive products--Segmented saws for machining of stone and masonry cutting--D...
CNIS GB/T 11696-96 Marine cast steel erect check valves
CNIS GB/T 5954-86 Alloy structure steel wires for cold heading
CNIS GB/T 9113.24-88 Integral steel pipe flanges with ring-joint face for PN 15.0MPa (150 bar)