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 BureaubzxZ.net Implementation on 2000-01-01 Machinery Industry Standard of the People's Republic of China Convex table seat Base llh Ssceonvex euide Dimensiong The hand standard specifies the type and size of 5° convex table seat. The type and size The type and size shall be in accordance with the provisions of the following figure and table. b Marking example: Marking of 55° convex table seat with R=50mm: Table seat 10×5nJB/T 9162.5—1999 Approved by the State Machinery Industry Bureau on 1999-05-20H JB/T9162.5—1999 Generated 213J44 001.-B 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.