TB/T 2975-2010 (English Version) PDF

Scope: This standard specifies the raw material requirements, production, appearance and straightness requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and quality certificate quality assurance of rail glued insulating joints. This standard applies to factory-made glued insulating joints and on-site glued insulating joints for rails 50 kg/m and above. This standard applies to railways with speeds of 250 km/h and below.

TB/T 2975-2010 Referenced Document

GB/T 1231 Specifications of high strength bolts with large hexagon head ，large hexagon nuts，plain washers for steel structures
GB/T 1303.2-2009 Industrial rigid laminated sheets based on thermosetting resins for electrical purposes.Part 2:Test methods
GB/T 1303.4-2009 Industrial rigid laminated sheets based on thermosetting resins for electrical purposes.Part 4:Requirements for rigid laminated sheets based on epoxy resins
GB/T 1410-2006 Methods of test for volume resistivity and surface resistivity of solid electrical insulating materials
GB/T 19001-2008 Quality management systems.Requirements
GB/T 5132.2-2009 Industrial rigid round laminated tubes and rods based on thermosetting resins for electrical purposes.Part 2:Methods of test
GB/T 7122-1996 Adhesives--Determination of peel resistance of high-strength adhesive bonds--Floating roller method
GB/T 7124-2008 Adhesives.Determination of tensile lap-shear strength of rigid-to-rigid bonded assemblies
TB/T 2344 Technical specifications for the procurement of 43 kg/m~75 kg/m rails*， 2012-03-01 Update
TB/T 2345 Technical specifications for the procurement of 43kg/m～75kg/m as joint bar
TB/T 2635 Technical specification for the heat treated rails

2018 TB/T 2975-2018 Rail glued insulating joints
2010 TB/T 2975-2010 Specification for bonded insulated rail joints used on railway
2000 TB/T 2975-2000 Specifications for glued insulated rails