GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 31553-2015 |
External combustion hot blast cupola 外热风冲天炉 |
China National Standards cupola |
English PDF |
GB/T 22341.2-2008 |
cupola - Part 2: Technical requirements 冲天炉 第2部分:技术条件 |
China National Standards cupola |
English PDF |
GB/T 22341.1-2008 |
cupola - Part 1: Types and basic parameters 冲天炉 第1部分:型式和基本参数 |
China National Standards cupola |
English PDF |
GB 21501-2008 |
cupola and cupola charging machine - Safety requirements 冲天炉与冲天炉加料机 安全要求 |
China National Standards cupola |
English PDF |
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