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NFA 09 110 : 1980

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

TIGHTNESS CHECKS - RECOMMENDED PRACTICES FOR INVESTIGATING LEAKS USING PRESSURIZED GAS

Withdrawn date

29-03-2012

Published date

12-01-2013

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DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Withdrawn

NFE 35 424-2 : 2007 XP REFRIGERATING SYSTEMS AND HEAT PUMPS - QUALIFICATION OF TIGHTNESS OF COMPONENTS - PART 2: SEMI-STATIC COMPONENTS (EXPANSION VALVES, VALVES, FILLING VALVES, PRESSURE SWITCH, SAFETY VALVES AGAINST EXCESSIVE PRESSURE)
NFE 35 424-1 : 2006 XP REFRIGERATING SYSTEMS AND HEAT PUMPS - QUALIFICATION OF TIGHTNESS OF STATIC COMPONENTS - PART 1: STATIC COMPONENTS (FITTINGS, BURSTING DISCS, FLANGED OR FITTED ASSEMBLIES)
NFH 00 070 : 1983 PACKAGING - PACKAGING FOR TRANSPORTING LIQUIDS - METAL OR PLASTIC DRUMS AND JERRYCANS, COMPOSITE PACKAGING, INTERIOR CONTAINERS OF COMBINED PACKAGING FOR THE TRANSPORT OF DANGEROUS MATERIALS - AIRTIGHTNESS TEST - PROCEDURE

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