Standards

JB/T 5910-2005 Abolished

JB/T 5910-2005 Electrostatic precipitator

Publish Date: 2005-03-19

JB/T 5794-2005 Abolished

JB/T 5794-2005 General specification of motor for deck machinery in ships

Publish Date: 2005-03-19

JB/T 8930-1999 Abolished

JB/T 8930-1999 Stamping process quality control specifications

Publish Date: 1999-06-24

JB/T 4393-1999 Abolished

JB/T 4393-1999 Polyvinyl alcohol synthesis quenching agent

Publish Date: 1999-06-24

JB/T 4392-1999 Abolished

JB/T 4392-1999 The method for determining the performance of organic water-soluble quenching medium

Publish Date: 1999-06-24

JB/T 2980.2-1999 Abolished

JB/T 2980.2-1999 Method for High Temperature Bend Tensile Test of Investment Casting Shell and Die

Publish Date: 1999-06-24

JB/T 4385.2-1999 Abolished

JB/T 4385.2-1999 Hammer-free forgings complexity classification and conversion coefficient

Publish Date: 1999-06-24

JB/T 9196-1999 Abolished

JB/T 9196-1999 The working parts of a cold extrusion die

Publish Date: 1999-06-24

JB/T 7902-1999 Abolished

JB/T 7902-1999 Linear image meter

Publish Date: 1999-06-24

JB/T 3168.2-1999 Abolished

JB/T 3168.2-1999 Alloy powder for welding—Determination of hardness and particle size

Publish Date: 1999-06-24

JB/T 9222-1999 Abolished

JB/T 9222-1999 Suitable for wet casting with coal powder

Publish Date: 1999-06-24

JB/T 9226-1999 Abolished

JB/T 9226-1999 Molding coating for sand casting

Publish Date: 1999-06-24