JB/T 7776.1-2008 English PDF

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JB/T 7776.1-2008: Test methods for chemical analysis silver-cadmium oxide electric contact material. Part 1: Determination of cadmium content
Status: Valid

JB/T 7776.1: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JB/T 7776.1-2008	169	Add to Cart	3 days	Test methods for chemical analysis silver-cadmium oxide electric contact material. Part 1: Determination of cadmium content	Valid
JB/T 7776.1-1995	199	Add to Cart	2 days	(Determination of cadmium content of silver cadmium oxide electrical contact material for chemical analysis of complex titration. EDTA)	Obsolete

Similar standards

GB/T 38090   JB/T 8987   GB/T 3217   JB/T 7776.3   JB/T 7776.4   JB/T 7776.2   

Basic data

Standard ID: JB/T 7776.1-2008 (JB/T7776.1-2008)
Description (Translated English): Test methods for chemical analysis silver-cadmium oxide electric contact material. Part 1: Determination of cadmium content
Sector / Industry: Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard: K14
Classification of International Standard: 29.120.20
Word Count Estimation: 6,618
Date of Issue: 2008-03-12
Date of Implementation: 2008-09-01
Older Standard (superseded by this standard): JB/T 7776.1-1995; JB/T 7776.2-1995
Regulation (derived from): NDRC Notice No. 25 of 2008
Issuing agency(ies): Ministry of Industry and Information Technology
Summary: This standard specifies the electrical contact material silver cadmium oxide method for measuring the amount of cadmium. This standard applies to electrical contact material silver cadmium oxide cadmium content. Measuring range: 5. 00% 25. 00%.

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