Standards

SJ/T 2744-2002 Abolished

SJ/T 2744-2002 Square magnetic core (RM core) made of magnetic oxide and its accessories' dimensions

Publish Date: 2002-07-31

SJ/T 10412-2002 Abolished

SJ/T 10412-2002 Permanent Magnet Ferrite Powder

Publish Date: 2002-07-31

SJ/T 10411-2002 Abolished

SJ/T 10411-2002 Physical analysis method for permanent magnetic ferrite materials

Publish Date: 2002-07-31

SJ/T 10410-2002 Abolished

SJ/T 10410-2002 permanent magnetic iron oxide material

Publish Date: 2002-07-31

SJ/T 11269-2002 Abolished

SJ/T 11269-2002 SJ/T 11269-2002 is the naming method for CRT bulb models

Publish Date: 2002-05-23

SJ 20216-1992 Abolished

SJ 20216-1992 Potentiometers,Preset,Nonwire-wound,Lead-screw actuated,Style WJ22,Detail specification for

Publish Date: 1992-11-19

SJ 20130-1992 Abolished

SJ 20130-1992 Test methods for adhesion of metallic coatings

Publish Date: 1992-11-19

SJ 20147.2-1992 Abolished

SJ 20147.2-1992 Determination methods for electrodeposited silver and silver alloy coatings--Determination of the presencl of residual salts

Publish Date: 1992-11-19

SJ 20215-1992 Abolished

SJ 20215-1992 Potentiometers,Preset,Nonwire-wound,Lead-screw actuated,Style WJ14,Detail specification for

Publish Date: 1992-11-19

SJ 20150-1992 Abolished

SJ 20150-1992 Specification for Aluminium-Metallized polypropylene film for capacitors

Publish Date: 1992-11-19

SJ 20214-1992 Abolished

SJ 20214-1992 Potentiometers,Preset,Nonwire-wound,Lead-screw actuated,Style WJ12,Detail specification for

Publish Date: 1992-11-19

SJ 20146-1992 Abolished

SJ 20146-1992 Generic specification for electrodeposited silver coating

Publish Date: 1992-11-19