Assembled joints between fittings and polyethylene (PE) pressure pipes; Test of leakproofness under internal pressure when subjected to bending

Replaced ICS 23.040.20 ICS 23.040.45 Cited by 6

1Key Takeaways

2Scope / Description

Specification of a method and a test assembly for checking the leakproofness of an assembly with one pipe and two connected end fittings, to which bending is applied according to its free length. This bending has an average radius calculated from the pipe nominal diameter and pressure. The test specimen shall be free from leaks for at least 1 h under internal pressure equal to three times the nominal pressure. A diagram of a suitable test apparatur is given.

3Version History

ISO 3503:1976 1976-06

ISO 3503:2015 newer 2015-03

4Standard Metadata

Standard Number: ISO 3503:1976
Status: Replaced
Publisher: International Organization for Standardization (ISO)
Publication Date: 1976-06
ICS Classification: 23.040.20 (Plastics pipes) 23.040.45 (Plastics fittings)
Adopted Standard: DIN 8076-1-1984,MOD;DIN 8076-1-1980,MOD;92/41353 DC-1992,MOD;BS EN 713-1995,NEQ;BS 5114-1975,MOD;BS 5114-1975,NEQ;prEN 713-1992,MOD;NF T54-008-1994,NEQ;SNV ISO 3503-1976,IDT;AMD 2016-1976,MOD;DS/ISO 3503-1988,IDT;SFS 3131-1981,MOD

5Citation Network

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Referenced herein

Standards that cite ISO 3503:1976

Plastics pipes and fittings - Mechanical-joint compression fittings for use with polyethylene pressure pipes in water supply systems Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels - Part 1: Metal fittings for pipes of nominal outside diameter less than or equal to 63 mm Thermoplastics pipes and fittings for hot and cold water systems Mechanical fittings for polyethylene piping systems for the supply of gaseous fuels - Part 1: Metal fittings for pipes of nominell diameter less than or equal to 63 mm Plastics pipes and fittings - Mechanical-joint compression fittings for use with polyethylene pressure pipes in water supply systems Plastics piping systems; mechanical joints between fittings and polyolefin pressure pipes; test method for leaktightness under internal pressure of assemblies subjected to bending; German version EN 713:1993

6Frequently Asked Questions

What is ISO 3503:1976?

ISO 3503:1976 — Assembled joints between fittings and polyethylene (PE) pressure pipes; Test of leakproofness under internal pressure when subjected to bending is an international standard developed by International Organization for Standardization (ISO). Specification of a method and a test assembly for checking the leakproofness of an assembly with one pipe and two connected end fittings, to which bending is applied according to its free length. This bending has an average radius calculated from...

What does ISO 3503:1976 cover?

This standard covers: Specification of a method and a test assembly for checking the leakproofness of an assembly with one pipe and two connected end fittings, to which bending is applied according to its free length. This bending has an average radius calculated from the pipe nominal diameter and pressure. The test...

Who should use this standard?

This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.

What is the latest version of ISO 3503:1976?

The current published version is ISO 3503:1976, published on 1976-06. Always check for amendments or pending revisions.

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