National Standard: GB/T, GBT
              
GBT << ...>> GBT
Std ID Description (Standard Title)
GB/T 6974.19-1986 Lifting appliances. Vocabulary. Container cranes
GB/T 6974.2-1986 Lifting appliances--Vocabulary--Parameters
GB/T 6974.2-2010 Cranes -- Vocabulary -- Part 2: Mobile cranes
GB/T 6974.3-1986 Lifting appliances--Vocabulary--General concepts
GB/T 6974.3-2008 Crane -- Vocabulary -- Part 3: Tower crane
GB/T 6974.4-1986 Lifting appliances--Vocabulary--Mechanism and component parts
GB/T 6974.4-2016 Cranes -- Vocabulary -- Part 4: Jib cranes
GB/T 6974.5-1986 Lifting appliances--Vocabulary--Limiting and indicating devices
GB/T 6974.5-2008 Cranes -- Vocabulary -- Part 5: Bridge and gantry cranes
GB/T 6974.6-1986 Lifting appliances--Vocabulary--Mobile cranes
GB/T 6974.6-2016 Cranes -- Vocabulary -- Part 6: Railway cranes
GB/T 6974.7-1986 Lifting appliances. Vocabulary. Railway cranes
GB/T 6974.8-1986 Lifting appliances. Vocabulary. Floating cranes
GB/T 6974.9-1986 Lifting appliances--Vocabulary--Tower cranes
GB/T 6975.2-2003 Textile machinery and accessories -- Bales of man-made staple fibres -- Dimensions
GB/T 6975-1986 Cotton baling
GB/T 6975-2001 Cotton baling
GB/T 6976-1986 Test method for measure length of the wool staple natural formation
GB/T 6976-2007 Test method for measure length of the wool staple natural formation
GB/T 6977-1986 Standard test method for oil, ash and vegetable matter in scoured wool
GB/T 6977-2008 Test method for ethanol extractives, ash, vegetable matter, total alkali-insoluble impurities in scoured wool
GB/T 6978-1986 Test method for the determination of scoured yield of greasy wool
GB/T 6978-2007 Test method for the determination of scoured yield of greasy wool -- Drying oven method
GB/T 6979.1-2005 Equipment for harvesting -- Combines and functional components -- Part 1: Vocabulary
GB/T 6979.2-2005 Equipment for harvesting -- Combines and functional components -- Part 2: Assessment of characteristics and performance defined in vocabulary
GB/T 6979-1986 Terminology for grain harvesting machinery
GB/T 6980-1995 Calp box
GB/T 6981-1986 Test methods for water vapor transmission of rigid containers
GB/T 6981-2003 Test methods for water vapor transmission of rigid containers
GB/T 698-1977 Chemical reagents--Hydrazine sulfate
GB/T 6982-1986 Test method for water vapor permeability of flexible containers
GB/T 6982-2003 Test methods for water vapor permeability of flexible containers
GB/T 6983-1986 Technical requirements for magnetic iron bars
GB/T 6983-2008 Soft magnetic iron
GB/T 6984-1986 Technical requirements for magnetic iron hot-rolled plates
GB/T 6985-1986 Magnetic iron cold-rolled sheets
GB/T 6986-1986 Petroleum oils--Determination of cloud point
GB/T 10870-2014 The methods of performance test for water chilling (heat pump) packages using the vaper compression cycle
GB/T 6987.10-1986 Methods for chemical analysis of aluminium and aluminium alloys--The phenyl fluorone photometric method for the determination of tin content
GB/T 6987.10-2001 Aluminium and aluminium alloys -- Determination of copper content -- Phenylfluorone spectrophotometric method
GB/T 6987.11-1986 Methods for chemical analysis of aluminium and aluminium alloys--The atomic absorption spectrophotometric method for the determination of lead content
GB/T 6987.11-2001 Aluminium and aluminium alloys -- Determination of copper content -- Flame atomic absorption spectrometric method
GB/T 6987.1-1986 Methods for chemical analysis of aluminium and aluminium alloys--The electrolytic gravimetric method for the determination of copper content
GB/T 6987.1-2001 Aluminium and aluminium alloys -- Determination of copper content -- Electrolytic gravimetric method
GB/T 6987.12-1986 Methods for chemical analysis of aluminium and aluminium alloys--The diantipyrylmethane photometric method for the determination of titanium content
GB/T 6987.12-2001 Aluminium and aluminium alloys -- Determination of copper content -- Diantipyrylmethane spectrophotometric method
GB/T 6987.13-1986 Methods for chemical analysis of aluminium and aluminium alloys--The N-benzoyl-N-phenylhydroxylamine photometric method for the determination of vanadium content
GB/T 6987.13-2001 Aluminium and aluminium alloys -- Determination of copper content-N-benzoyl -- N-phenylhydroxylamine spectrophotometric method
GB/T 6987.14-1986 Methods for chemical analysis of aluminium and aluminium alloys--The dimethylglyoxime photometric method for the determination of nickel content
GB/T 6987.14-2001 Aluminium and aluminium alloys -- Determination of copper content -- Dimethylglyoxime spectrophotometric method
GB/T 6987.15-1986 Methods for chemical analysis of aluminium and aluminium alloys--The atomic absorption spectrophotometric method for the determination of nickel content
GB/T 6987.15-2001 Aluminium and aluminium alloys -- Determination of copper content -- Flame atomic absorption spectrometric method
GB/T 6987.16-1986 Methods for chemical analysis of aluminium and aluminium alloys--The CDTA titrimetric method for the determination of magnesium content
GB/T 6987.16-2001 Aluminium and aluminium alloys -- Determination of copper content -- CATA titrimetric method
GB/T 6987.17-1986 Methods for chemical analysis of aluminium and aluminium alloys--The atomic absorption spectrophotometric method for the determination of magnesium content
GB/T 6987.17-2001 Aluminium and aluminium alloys -- Determination of copper content -- Flame atomic absorption spectrometric method
GB/T 6987.18-1986 Methods for chemical analysis of aluminium and aluminium alloys--The atomic absorption spectrophotometric method for the determination of chromium content
GB/T 6987.18-2001 Aluminium and aluminium alloys -- Determination of chromium content -- Flame atomic absorption spectrometric method
GB/T 6987.19-1986 Methods for chemical analysis of aluminium and aluminium alloys--The xylenol orange photometric method for the determination of zirconium content
GB/T 6987.19-2001 Aluminium and aluminium alloys -- Determination of zirconium content -- Xylenol orange photometric method
GB/T 6987.20-1986 Methods for chemical analysis of aluminium and aluminium alloys--The butylrhodamine B photometric method for the determination of gallium content
GB/T 6987.20-2001 Aluminium and aluminium alloys -- Determination of gallium content -- Butyrhodamine B spectrophotometric method
GB/T 6987.21-1986 Methods for chemical analysis of aluminium and aluminium alloys--The atomic absorption spectrophotometric method for the determination of calcium content
GB/T 6987.21-2001 Aluminium and aluminium alloys -- Determination of calcium content -- Flame atomic absorption spectrometric method
GB/T 6987.2-1986 Methods for chemical analysis of aluminium and aluminium alloys--The oxalyl dihydrazide photometric method for the determination of copper content
GB/T 6987.2-2001 Aluminium and aluminium alloys -- Determination of copper content -- Oxalyldihydrazide spectrophotometric method
GB/T 6987.22-1987 Methods of chemical analysis of aluminium and aluminium alloys--The SCR spectrophotometric method for the determination of beryllium content
GB/T 6987.22-2001 Aluminium and aluminium alloys -- Determination of copper content -- SCR spectrophotometric method
GB/T 6987.23-1987 Methods for chemical analysis of aluminium and aluminium alloys--The potassium iodide spectrophotometric method for the determination of antimony content
GB/T 6987.23-2001 Aluminium and aluminium alloys -- Determination of copper content -- Potassium iodide spectrophotometric method
GB/T 6987.24-1988 Methods for chemical analysis of aluminium and aluminium alloys--The tribromoarsenazo photometric method for the determination of the cerium subgroup of rare earth elements content
GB/T 6987.24-2001 Aluminium and aluminium alloys -- Determination of copper content -- Tribromoarsenazo spectrophotometric method
GB/T 6987.25-2001 Aluminium and aluminium alloys -- Determination of copper content -- Flame atomic absorption spectrometric method
GB/T 6987.26-2001 Aluminum and aluminum Methods for chemical analysis by flame atomic absorption spectrometry determination of the amount of lithium
GB/T 6987.27-2001 Aluminium and aluminium alloys -- Determination of copper content -- Ion selective electrode method
GB/T 6987.28-2001 Aluminum and aluminum Methods for chemical analysis by flame atomic absorption spectrometry determination of strontium amount
GB/T 6987.29-2001 Aluminium and aluminium alloys - Determination of copper content. 2, 9-Dimethyl-1, 10-phenanthroline spectrophotometric method
GB/T 6987.30-2001 Aluminium and aluminum alloys method after extraction -- Diphenyl-carbon diethylol hydrazine spectrophotometric method for the determination of chromium content
GB/T 6987.31-2001 Aluminium and aluminium alloys -- Determination of copper content -- Hydrogen peroxide spectrophotometric method
GB/T 6987.3-1986 Methods for chemical analysis of aluminium and aluminium alloys--The atomic absorption spectrophotometric method for the determination of copper content
GB/T 6987.3-2001 Aluminium and aluminium alloys -- Determination of copper content -- Flame atomic absorption spectrometric method
GB/T 6987.32-2001 Aluminium and aluminium alloys -- Determination of copper content -- Rare earth oxalate gravimetric method
GB/T 6987.4-1986 Methods for chemical analysis of aluminium and aluminium alloys--The orthophenanthroline photometric method for the determination of iron content
GB/T 6987.4-2001 Aluminium and aluminium alloys -- Determination of copper content -- Orthopenanthroline photometric method
GB/T 6987.5-1986 Methods for chemical analysis of aluminium and aluminium alloys--The gravimetric method for the determination of silicon content
GB/T 6987.5-2001 Aluminium and aluminium alloys -- Determination of copper content -- Gravimetric method
GB/T 6987.6-1986 Methods for chemical analysis of aluminium and aluminium alloys--The molybdenum blue photometric method for the determination of silicon content
GB/T 6987.6-2001 Aluminium and aluminium alloys -- Determination of silicon content -- Molybdenum blue spectrophotometric method
GB/T 6987.7-1986 Methods for chemical analysis of aluminium and aluminium alloys--The potassium periodate photometric method for the determination of manganese content
GB/T 6987.7-2001 Aluminium and aluminium alloys -- Determination of copper content -- Potassium periodate spectrophotometric method
GB/T 6987.8-1986 Methods for chemical analysis of aluminium and aluminium alloys--the EDTA titrimetric method for the determination of zinc content
GB/T 6987.8-2001 Aluminium and aluminium alloys -- Determination of copper content -- EDTA titrimetric method
GB/T 6987.9-1986 Methods for chemical analysis of aluminium and aluminium alloys--The atomic absorption spectrophotometric method for the determination of zinc content
GB/T 6987.9-2001 Aluminium and aluminium alloys -- Determination of copper content -- Flame atomic absorption spectrometric method
GB/T 6988.1-1986 Electrotechnical drawings--terms
GB/T 6988.1-1997 Preparation of documents used in electrotechnology. Part 1: General requirements
GB/T 6988.1-2008 Preparation of documents used in electrotechnology -- Part 1: Rules
GB/T 6988.2-1986 Electrotechnical drawings--General rules
GB/T 6988.2-1997 Preparation of documents used in electrotechnology. Part 2: Function-oriented diagrams
GB/T 6988.3-1986 Electrotechnical drawings--System diagram and block diagram