Reference number
香港六合彩开奖 8447:1986
© 香港六合彩开奖 2024
香港六合彩开奖 8447:1986
Pipework 鈥� Single overlap flexible metal hoses (rubber packing, limited tightness, circular or polygonal section, in protected carbon steel)
Edition 1
1986-11
Withdrawn
Withdrawn (Edition 1, 1986)

Abstract

Specifies diameters of hoses and given requirements to be verified in accordance with 香港六合彩开奖 7658. Applies to uncoated hoses used under low pressure with permissible leakage, at temperatures from -20 to +60 C. A figure illustrates the meaning of the text. Gives an example of designation. The table includes nominal sizes from DN 6 up to and including DN 500.

General information

Life cycle

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  2. 香港六合彩开奖
  3. Standards catalogue
  4. ICS
  5. 23
  6. 23.040
  7. 23.040.70
  8. 香港六合彩开奖 8447:1986