National Standard: GB/T, GBT
              
GBT << ...>> GBT
Std ID Description (Standard Title)
GB/T 12726.1-1991 Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants--Part 1: General requirements
GB/T 12726.1-2013 Nuclear power plants -- Instrumentation important to safety -- Radiation monitoring for accident and post-accident conditions -- Part 1: General requirements
GB/T 12726.2-1991 Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants—Part 2: Specific requirements for equipment for continuously mo-nitoring radioactive noble gasses in gaseous effluents
GB/T 12726.2-2013 Nuclear power plants -- Instrumentation important to safety -- Radiation monitoring for accident and post-accident conditions -- Part 2: Equipment for continuous off-line monitoring of radioactivity in gaseous effluents and ventilation air
GB/T 12726.3-1992 Radiation monitoring equipment for accident and post-accident conditions in nuclear power plant Part three. High range area gamma radiation dose rate monitoring equipment for accident and post accident conditions
GB/T 12726.3-2013 Nuclear power plants -- Instrumentation important to safety -- Radiation monitoring for accident and post-accident conditions -- Part 3: Equipment for continuous high range area gamma monitoring
GB/T 12726.4-1995 Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants. Part 4: Process stream radiation monitor
GB/T 12726.4-2013 Nuclear power plants -- Instrumentation important to safety -- Radiation monitoring for accident and post-accident conditions -- Part 4: Equipment for continuous in-line or on-line monitoring of radioactivity in process streams
GB/T 12726.5-1997 Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants--Part 5: Monitoring equipment for air radioactivity
GB/T 12727-1991 Qualification of electrical items of the safety systems for nuclear power generating stations
GB/T 12727-2002 Nuclear power plants -- Electrical equipment of the safety system -- Qualification
GB/T 12728-1991 Terms of edible fungi
GB/T 12728-2006 Terms of Edible Mushroom
GB/T 12729.10-1991 Spices and condiments--Determination of ethanol-Soluble extract
GB/T 12729.10-2008 Spices and condiments -- Determination of ethanol -- Soluble extract
GB/T 12729.11-1991 Spices and condiments--Determination of cold water-soluble extract
GB/T 12729.11-2008 Spices and condiments -- Determination of cold-water soluble extract
GB/T 12729.1-1991 Spices and condiments--Nomenclature first list
GB/T 12729.1-2008 Spices and condiments -- Nomenclature
GB/T 12729.12-1991 Spices and condiments--Determination of non-volatile ether extract
GB/T 12729.12-2008 Spices and condiments -- Determination of no-volatile ether extract
GB/T 12729.13-1991 Spices and condiments--Determination of filth
GB/T 12729.13-2008 Spices and condiments -- Determination of filth
GB/T 12729.2-1991 Spices and condiments--Sampling
GB/T 12729.2-2008 Spices and condiments -- Sampling
GB/T 12729.3-1991 Spices and condiments--Preparation of a ground semple for analysis
GB/T 12729.3-2008 Spices and condiments -- Preparation of a ground sample for analysis
GB/T 12729.4-1991 Spices and condiments--Determination of degree of fineness of grinding--Hand sieving method
GB/T 12729.4-2008 Spices and condiments -- Determination of degree of fineness of grinding -- Hand sieving method
GB/T 12729.5-1991 Spices and condiments--Determination of extraneous matter content
GB/T 12729.5-2008 Spices and condiments -- Determination of extraneous matter content
GB/T 12729.6-1991 Spices and condiments--Determination of moisture content--Entrainment method
GB/T 12729.6-2008 Spices and condiments -- Determination of moisture content -- Entrainment method
GB/T 12729.7-1991 Spices and condiments--Determination of total ash
GB/T 12729.7-2008 Spices and condiments -- Determination of total ash
GB/T 12729.8-1991 Spices and condiments--Determination of water-Insoluble ash
GB/T 12729.8-2008 Spices and condiments -- Determination of water-insoluble ash
GB/T 12729.9-1991 Spices and condiments--Determination of acid-Insoluble ash
GB/T 12729.9-2008 Spices and condiments -- Determination of acid-insoluble ash
GB/T 12730-1991 Narrow V-belt
GB/T 12730-2002 Narrow V-belt for general use
GB/T 12730-2008 Narrow V-belt for general drive
GB/T 1273-1988 Chemical reagent--Potassium hexacyanoferrate (2) trihydrate
GB/T 1273-2008 Chemical reagent -- Potassium hexacyanoferrate (Ⅱ) trihydrate
GB/T 12733-1994 Size of variable-speed-changers wide V-belts for industry
GB/T 12734-1991 Automotive synchronous belt--Dimensions
GB/T 12735-1991 Fatigue test method for agricultural V-belts
GB/T 12735-2014 Belt drives -- V-belts for the agricultural machinery -- Fatigue test
GB/T 12736-1991 Conveyor belts--Determination of strength of mechanical fastening--Static test method
GB/T 12736-2009 Conveyor belts -- Determination of strength of mechanical fastenings -- Static test method
GB/T 12737-1991 Chemical products for industrial use--General method for determination of traces of sulfate by reduction and titrimetry
GB/T 12737-2008 Chemical products for industrial use -- General method for determination of traces of sulphur compounds, as sulphate, by reduction and titrimetry
GB/T 12738-1991 Continuous handling equipment--Term of aerial ropeways
GB/T 12738-2006 Term of ropeway
GB/T 12739-1991 Types and basic parameters of driving devices for circulating aerial ropeway
GB/T 12740-1991 Types and basic parameters of cars for monocable circulating aerial ropeway
GB/T 12741-1991 Types and basic parameters of support rollers for monocable circulating meterial aerial ropeway
GB/T 1274-1993 Chemical reagents. Potassium dihydrogen phosphate
GB/T 1274-2011 Chemical reagents -- Potassium dihydrogen phosphate
GB/T 12742-1991 The specifications of testing equipment and measuring appliances for bicycle
GB/T 12745-1991 Static penetrometer
GB/T 12745-2007 Geotechnical engineering instrument for test -- Cone static or dynamic penetrometer
GB/T 12746-1991 Standard penetrometer
GB/T 12746-2007 Geotechnical engineering instrument for test -- Penetration test apparatus
GB/T 12747.1-2004 Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1000 V -- Part 1: General -- Performance, testing and rating -- Safety requirements -- Guide for installation and operation
GB/T 12747.2-2004 Shunt power capacitors of the self-healing type for a.c. systems having a rated voltage up to and including 1000 V -- Part 2: Ageing test, self-healing test and destruction test
GB/T 12747-1991 Low voltage shunt capacitors of the self-healing type
GB/T 12748-1991 Method of test for optical theodolites
GB/T 12749-1991 Environmental pollution measuring methods for copying machine
GB/T 12750-1991 Sectional specification for semiconductor integrated circuits, excluding hybrid circuits
GB/T 12750-2006 Semiconductor devices -- Integrated circuits -- Part 11: Sectional specification for semiconductor integrated circuits excluding hybrid circuits
GB/T 12751-1991 The specification of one channel high quality sound in sync
GB/T 1275-1994 Chemical reagent. Aluminium potassium sulfate dodecahydrate
GB/T 12752-1991 General specification for marine loran. C receiving equipment
GB/T 12753-1991 Steel wire ropes for conveyer belts
GB/T 12753-2002 Steel wire ropes for conveyer belts
GB/T 12753-2008 Steel wire ropes for conveyer belts
GB/T 12754-1991 Coloured paint coat steel plates and strips
GB/T 11034-1989 Marine electric reciprocating pump
GB/T 12755-1991 Roll-profiled steel sheet for building
GB/T 12755-2008 Profiled steel sheet for building
GB/T 12756-1991 Steel wire ropes for rubber hose
GB/T 12758-1991 Signal system for subway--General specification
GB/T 12758-2004 Signal System for Urban Rail Transit -- General Specifications
GB/T 12759-1991 Double-circular-arc tooth profile of basic rack for cylindrical gears
GB/T 12760-1991 Cylindrical worm and wormwheel information of the dimensional data to be given on the drawing
GB/T 12761-1991 Raise-boring machines
GB/T 12761-2010 Raise-boring machines
GB/T 1276-1984 Chemical reagent--Ammonium fluoride
GB/T 1276-1999 Chemical reagent. Ammonium fluoride
GB/T 12762-1991 Updraft sintering machine
GB/T 12763.10-2007 Specification for oceanographic survey -- Part 10: Submarine topography and geomorphology
GB/T 12763.11-2007 Specifications for oceanographic survey -- Part 11: Marine engineering geological investigation
GB/T 12763.1-1991 The specification for oceanographic survey--General rules
GB/T 12763.1-2007 Specifications for oceanographic survey -- Part 1: General
GB/T 12763.2-1991 The specification for oceanographic survey--Marine hydrographic observations
GB/T 12763.2-2007 Specifications for oceanographic survey -- Part 2: Marine hydrographic observation
GB/T 12763.3-1991 The specification for oceanographic survey--Marine meteorological observations
GB/T 12763.3-2007 Specifications for oceanographic survey -- Part 3: Marine meteorological observations
GB/T 12763.4-1991 The spesification for oceanographic survey observations of chemical parameters in sea water