This standard specifies the type, technical requirements, measurement methods, inspection rules, marking and packaging of paper cu

JB/T 8115.1-2000 This standard is a revision of JB/T 8115.1-95 "Paper Cutter". During the revision, editorial changes were made to

JB/T 8114.1-1999 JB/T 8114.1-1999 Electromagnetic vibrating feeder types and basic parameters JB/T8114.1-1999 Standard download de

JB/T 8113-1999 This standard is equivalent to ISO 7546:1983 "Calibration of Loading Bucket Capacity for Engineering Machinery Load

JB/T 8111-1999 This standard is a revision of JB/T 8111.1-95 "Basic parameters of bladder-type air cushion discs". During the revi

JB/T 8110.2-1999 This standard is a revision of JB/T 8110.2-95 "Crane Rubber Buffer". During the revision, only editorial changes

JB/T 8110.1-1999 This standard is a revision of JB/T 8110.1-95 "Crane spring buffer". The main technical content changes are as fo

This standard specifies the requirements for Class T lifting chains. These lifting chains are precisely calibrated and are used as