SPC GB/T 36973-2018 PDF

Published Date: 07/01/2019

Energy consumption grading for electroheat installations -- Part 48: Aluminum annealing furnace (TEXT OF DOCUMENT IS IN CHINESE)

Published Date: 07/01/2019

Polypropylene (PP) structure-wall piping systems for underground drainage and sewerage -- Part 2: Polypropylene spirally enwound structure-wall pipes (TEXT OF DOCUMENT IS IN CHINESE)

Published Date: 07/01/2019

Textile machinery terminology -- Part 16: Ring spinning machines for cotton spinning (TEXT OF DOCUMENT IS IN CHINESE)

Published Date: 07/01/2019

Variable-frequency drive for metallurgical industry (TEXT OF DOCUMENT IS IN CHINESE)

Published Date: 03/01/1999