ISO 7686:1992

Plastics pipes and fittings — Opacity — Test method

95.99 Withdrawal of Standard 30 qer 2005

General information

Current stage: 95.99 Effective date: 30 qer 2005

Originator: ISO

Owner: ISO/TC 138/SC 5

Type: International Standard

ICS: 23.040.45 23.040.20

Scope

The principle consists in measuring the light flux passing through a test piece cut from a pipe or fitting as a percentage of the incident light flux on the test piece. The standard lays down the maximum acceptable limit for the light which may pass through the wall of the pipe or fitting, if the product standard specifies that they shall be opaque.

Life cycle

NOW

WITHDRAWN
ISO 7686:1992
95.99 Withdrawal of Standard
30 qer 2005

REVISED BY

PUBLISHED
ISO 7686:2005

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