NF EN 723

NF EN 723

December 1996
Standard Cancelled

Copper and copper alloys. Combustion method for determination of carbon on the inner surface of copper tubes or fittings.

Le présent document décrit une méthode d'essai par combustion et trois méthodes de dos age pour la détermination delateneur en oabone éventuellement présent sur la paroi des tubes en cuivre.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1996

Number of pages

13 p.

Reference

NF EN 723

ICS Codes

77.150.30   Copper products

Classification index

A05-113

Print number

1 - 01/12/1996

European kinship

EN 723:1996
Sumary
Copper and copper alloys. Combustion method for determination of carbon on the inner surface of copper tubes or fittings.

Le présent document décrit une méthode d'essai par combustion et trois méthodes de dos age pour la détermination delateneur en oabone éventuellement présent sur la paroi des tubes en cuivre.
Replaced standards (1)
NF A05-113
April 1989
Standard Cancelled
Copper tubes. Methods of determining the carbon content.

La présente norme décrit une méthode de combustion et trois méthodes de dosage permettant de déterminer la teneur en carbone éventuellement présent sur la paroi interne des tubes en cuivre. Elle constitue l'une des normes servant de base à l'attribution de la marque NF-Tubes en cuivre.

Standard replaced by (1)
NF EN 723
October 2009
Standard Current
Copper and copper alloys - Combustion method for determination of the carbon content on the inner surface of copper tubes or fittings

Le présent document spécifie une méthode de combustion pour la détermination de la teneur en carbone éventuellement présent sur la surface interne des tubes ou des raccords en cuivre ou en alliages de cuivre.

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