National Standard: GB/T, GBT
              
GBT << ...>> GBT
Std ID Description (Standard Title)
GB/T 5606.1-1996 Cigarettes--Sampling
GB/T 5606.1-2004 Cigarettes -- Part 1: Sampling
GB/T 5606.2-1996 Cigarettes--Packing, marking, storage and transport
GB/T 5611-1985 Foundry terminology
GB/T 5611-1998 Foundry terminology
GB/T 5612-1985 Code for representing cast iron
GB/T 5612-2008 Code for representing cast iron
GB/T 5613-1995 Code for representing cast steels
GB/T 10807-1989 Polymeric materials cellular flexible--Determination of hardness (indentation technique)
GB/T 5614-1985 The designations, definitions and symbols for heat treatment tempers of iron castings
GB/T 5615-1985 The designations, definitions and symbols for heat treatment tempers of steel castings
GB/T 5616-1985 Guidelines for application of conventional nondestructive testing methods
GB/T 5616-2006 Non-destructive testing -- Guidelines for application
GB/T 10807-2006 Flexible cellular polymeric materials -- Determination of hardness (indentation technique)
GB/T 5617-1985 Determination of effective depth of hardening after induction or flame hardening of steel
GB/T 5617-2005 Determination of effective depth of hardening after induction or flame hardening of steel
GB/T 5619.7-2001 (Fire hazard testing for electric and electronic products. Test methods. Diffusion type and premixed type flame test methods)
GB/T 5619-1985 Shed storage exposure test. Testing method for rust-proof material
GB/T 56-1988 Hexagon thick nuts
GB/T 5620.1-1985 The terms and definitions of braking of automotive vehicles and their trailers--Types, constituent elements, braking mechanics and phenomenon of braking system
GB/T 5620.2-1985 The terms and definitions of braking of automotive vehicles and their trailers--The parts and components of braking equipment
GB/T 5620-2002 Road vehicles -- Braking of automotive vehicles and their trailers -- Vocabulary
GB/T 5621-1985 Test methods of performance for rock drilling machines and pneumatic tools
GB/T 5621-1999 Test methods of performance for rock drilling machines and pneumatic tools
GB/T 5621-2008 Test methods of performance for rock drilling machines and pneumatic tools
GB/T 5622-1985 Technical requirements for general purposes of narrow gauge mine car
GB/T 5623-1985 Guides for the stipulation and administration of electricity consumption norm of product
GB/T 5623-2008 Guide for the electricity consumption quota determination and regulation of product
GB/T 5624-1985 Terms of motor vehicle maintenance and repair
GB/T 5624-2005 Motor vehicle maintenance and repair terms
GB/T 5625.1-1985 Flared type tube fittings--Straight thread connector--Assembly
GB/T 5625.2-1985 Flared type tube fittings--Straight thread connector--Body
GB/T 5625-2008 Flared couplings -- Straight thread
GB/T 5626.1-1985 Flared type tube fittings--Male connector--Assembly
GB/T 5626.2-1985 Flared type tube fittings--Male connector--Body
GB/T 5626-2008 Flared couplings -- Male
GB/T 5627.1-1985 Flared type tube fittings--Straight thread long connector--Assembly
GB/T 5627.2-1985 Flared type tube fittings--Straight thread long connector--Body
GB/T 5627-2008 Flared couplings -- Male long
GB/T 5628.1-1985 Flared type tube fittings--Union--Assembly
GB/T 5628.2-1985 Flared type tube fittings--Union--Body
GB/T 5628-2008 Flared couplings -- Union
GB/T 5629.1-1985 Flared type tube fittings--Male elbow--Assembly
GB/T 5629.2-1985 Flared type tube fittings--Male elbow--Body
GB/T 5629-2008 Flared couplings -- Male elbow
GB/T 5630.1-1985 Flared type tube fittings--Union elbow--Assembly
GB/T 5630.2-1985 Flared type tube fittings--Union elbow--Body
GB/T 5630-2008 Flared couplings -- Union elbow
GB/T 5631.1-1985 Flared type tube fittings--Straight thread elbow--Assembly
GB/T 5631.2-1985 Flared type tube fittings--Straight thread elbow--Body
GB/T 5631-2008 Flared couplings -- Straight thread elbow
GB/T 5632.1-1985 Flared type tube fittings--Swivel elbow--Assembly
GB/T 5632.2-1985 Flared type tube fittings--Swivel elbow--Body
GB/T 5632-2008 Flared couplings -- Swivel elbow
GB/T 5633.1-1985 Flared type tube fittings--Straight thread branch tee--Assembly
GB/T 5633.2-1985 Flared type tube fittings--Straight thread branch tee--Body
GB/T 5633-2008 Flared couplings -- Straight thread branch tee
GB/T 5634.1-1985 Flared type tube fittings--Swivel run tee--Assembly
GB/T 5634.2-1985 Flared type tube fittings--Swivel run tee--Body
GB/T 5634-2008 Flared couplings -- Swivel run tee
GB/T 5635.1-1985 Flared type tube fittings--Male branch tee--Assembly
GB/T 5635.2-1985 Flared type tube fittings--Male branch tee--Body
GB/T 5635-2008 Flared couplings -- Male branch tee
GB/T 5636.1-1985 Flared type tube fittings--Male branch tee reducer--Assembly
GB/T 5636.2-1985 Flared type tube fittings--Male branch tee reducer--Body
GB/T 5637.1-1985 Flared type tube fittings--Straight thread run tee--Assembly
GB/T 5637.2-1985 Flared type tube fittings--Straight thread run tee--Body
GB/T 5637-2008 Flared couplings -- Straight thread run tee
GB/T 5638.1-1985 Flared type tube fittings--Swivel branch tee--Assembly
GB/T 5638.2-1985 Flared type tube fittings--Swivel branch tee--Body
GB/T 5638-2008 Flared couplings -- Swivel branch tee
GB/T 5639.1-1985 Flared type tube fittings--Union tee--Assembly
GB/T 5639.2-1985 Flared type tube fittings--Union tee--Body
GB/T 5639-2008 Flared couplings -- Union tee
GB/T 5640.1-1985 Flared type tube fittings--Union tee reducer--Assembly
GB/T 5640.2-1985 Flared type tube fittings--Union tee reducer--Body
GB/T 5641.1-1985 Flared type tube fittings--Union cross--Assembly
GB/T 5641.2-1985 Flared type tube fittings--Union cross--Body
GB/T 5641-2008 Flared couplings -- Union cross
GB/T 5642.1-1985 Flared type tube fittings--Weld male connector--Assembly
GB/T 5642.2-1985 Flared type tube fittings--Weld male connector--Body
GB/T 5642-2008 Flared couplings -- Weld male
GB/T 5643.1-1985 Flared type tube fittings--Bulkhead union--Assembly
GB/T 5643.2-1985 Flared type tube fittings--Bulkhead union--Body
GB/T 5643-2008 Flared couplings -- Bulkhead union
GB/T 5644.1-1985 Flared type tube fittings--Bulkhead union elbow--Assembly
GB/T 5644.2-1985 Flared type tube fittings--Bulkhead union elbow--Body
GB/T 5644-2008 Flared couplings -- Bulkhead union elbow
GB/T 5645.1-1985 Flared type tube fittings--Connector for pressure gauge--Assembly
GB/T 5645.2-1985 Flared type tube fittings--Connector for pressure gauge--Body
GB/T 5645-2008 Flared couplings -- Connector for pressure gauge
GB/T 5646-1985 Flared type tube fittings--Sleeve
GB/T 5646-2008 Flared couplings -- Sleeve
GB/T 5647-1985 Flared type tube fittings--Style A nut
GB/T 5647-2008 Flared couplings -- Style A nut
GB/T 5648-1985 Flared type tube fittings--Style B nut
GB/T 5648-2008 Flared couplings -- Style B nut
GB/T 5649-1985 Flared type tube fittings--Locknut
GB/T 5649-2008 Flared couplings -- Lock nut and lockup washer
GB/T 5650-1985 Flared type tube fittings--Inverted flare bolts