JCS 25.080.01 Machinery Industry Standard of the People's Republic of China JB/T9162.1-9162.48--1999 Inspection fixture parts and components The parts and units of inspection jig1999-05-20 Issued State Machinery Industry Bureau Implementation on 2000-01-01 Machinery Industry Standard of the People's Republic of China Dimenslons This standard specifies the type and size of the head. Type and size Type and size are as specified in the figure below.bZxz.net Marking example: Marking of type A probe with a diameter of 4 mm Probe A4JB3/162.31 National Machinery Industry Corporation 1999-05-20 approved JB/T9162.37—1999 Generated 2144001.3737 2000-01-01 implementation Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.