CJJ 63-1995 Polyethylene gas pipeline engineering technical specification CJJ63-95

time: 2024-08-07 12:16:32
  • CJJ 63-1995
  • Abolished

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standard classification number

  • China Standard Classification Number:

    Engineering Construction>>Heating, Gas Supply, Air Conditioning and Refrigeration Engineering>>P47 Gas Supply Engineering

associated standards

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CJJ 63-1995 Polyethylene Gas Pipe Engineering Technical Specifications CJJ63-95 CJJ63-1995 Standard download decompression password: www.bzxz.net
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