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Homepage>BS Standards>23 FLUID SYSTEMS AND COMPONENTS FOR GENERAL USE>23.040 Pipeline components and pipelines>23.040.60 Flanges, couplings and joints>21/30429636 DC BS EN ISO 3459. Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leak tightness under negative pressure
immediate downloadReleased: 2021-05-20
21/30429636 DC BS EN ISO 3459. Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leak tightness under negative pressure

21/30429636 DC

BS EN ISO 3459. Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leak tightness under negative pressure

CURRENCY
LANGUAGE
English
Standard number:21/30429636 DC
Pages:12
Released:2021-05-20
Status:Draft for Comment
DESCRIPTION

21/30429636 DC


This standard 21/30429636 DC BS EN ISO 3459. Plastic piping systems. Mechanical joints between fittings and pressure pipes. Test method for leak tightness under negative pressure is classified in these ICS categories:
  • 23.040.60 Flanges, couplings and joints

This International Standard specifies two methods of testing for checking the leaktightness of assembled joints between mechanical fittings and plastic pressure pipes with diameters up to and including 63 mm. The test applies regardless of the design and material of the fitting used for jointing plastics pipe.

This test method is not applicable to fusion-welded joints.


This product includes: