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NF EN ISO 182-3 : 2000

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

PLASTICS - DETERMINATION OF THE TENDENCY OF COMPOUNDS AND PRODUCTS BASED ON VINYL CHLORIDE HOMOPOLYMERS AND COPOLYMERS TO EVOLVE HYDROGEN CHLORIDE AND ANY OTHER ACIDIC PRODUCTS AT ELEVATED TEMPERATURES - PART 3: CONDUCTOMETRIC METHOD

Superseded date

01-19-2024

Published date

01-12-2013

Foreword
1 Scope
2 ?Normative references
3 Definition
4 Principle
5 Reagents
6 Apparatus
7 Preparation of test samples
8 Number of tests
9 Temperature for dehydrochlorination
10 Test procedure
11 Expression of results
12 Precision
13 Test report
Annex A (informative) Cleaning of the apparatus
Annex B (informative) Calculation of repeatability
        and reproducibility - Conductometric and
        pH-meter methods
Annex C (informative) Bibliography

Determines a method for the thermal stability at elevated temperature of compounds and products based on vinyl chloride homopolymers and copolymers, which is abbreviated as PVC, that undergo dehydrochlorination, the evolution of hydrogen chloride.

DevelopmentNote
Indice de Classement: T51-785-3 Supersedes NF ISO 182-3. (04/2001)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy
Supersedes

NFP 90 306 : 2007 PROTECTIVE ELEMENTS FOR IN-GROUND, BARRIER-FREE, PRIVATE OR COLLECTIVE USE SWIMMING POOLS - SAFETY BARRIERS AND MEANS OF ACCESS TO POOL - SAFETY REQUIREMENTS AND TEST METHODS
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ISO 4793:1980 Laboratory sintered (fritted) filters — Porosity grading, classification and designation
NF ISO 565 : 1990 TEST SIEVES - METAL WIRE CLOTH, PERFORATED METAL PLATE AND ELECTROFORMED SHEET - NOMINAL SIZES OF OPENINGS
NF EN ISO 182-4 : 2000 PLASTICS - DETERMINATION OF THE TENDENCY OF COMPOUNDS AND PRODUCTS BASED ON VINYL CHLORIDE HOMOPOLYMERS AND COPOLYMERS TO EVOLVE HYDROGEN CHLORIDE AND ANY OTHER ACIDIC PRODUCTS AT ELEVATED TEMPERATURES - PART 4: POTENTIOMETRIC METHOD
NFB 35 016 : 1974 LABORATORY GLASSWARE - SINTERED (FRITTED) GLASS FILTERS
NFT 01 060 : 1984 REAGENTS FOR CHEMICAL ANALYSIS - GENERAL TEST METHODS - SPECIFICATIONS

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