Preparation

Preparation, Total:95 items.

The international standard classification for "Preparation" includes: Coals , Other non-ferrous metals and their alloys , Refractories , Analytical chemistry in general , Seals , Thermosetting materials , Solid fuels , Aromatic hydrocarbons , Metalliferous minerals in general , Chemical laboratories. Laboratory equipment , Reinforced plastics , Welding consumables , Conducting materials , Non-metalliferous minerals , Products of the chemical industry , Chemical analysis of metals , Plastics in general , Other standards related to analytical chemistry .

The Chinese standard classification for "Preparation" includes: Coal analysis methods , Solid fuel ore in general , Coal petrography , Rare refractory metals and their compounds , Refractory fibre , Electrochemical, thermochemistry and optical profile type analyzer , Rubber seal , Basic standards and general methods for synthetic resin and plastic , Coal tar processed products , Chemical raw material ore , Fireproof material in general , Fibre reinforced composites , Basic standards and general methods for adhesives , Welding and cutting , Mass spectrometer, liquid spectrometer, energy spectrometer and combined devices of them , Material composition analysis instrument and environment detection instrument in general , Carbon material , Iron alloy , Petroleum coke , Unshaped refractory , Argillaceous and high alumina fire resistance , Non-ferrous metal ores in general , Precious metals and its alloy analysis method , Basic standards and general methods .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 25777-2010 Preparation methods of deposited metal specimens for chemical analysis
GB 474-2008 Method for preparation of coal sample
GB/T 28730-2012 Method for preparation of solid biofuels sample
GB/T 27797.1-2011 Fibre-reinforced plastics - Methods of producing test plates - Part 1: General conditions
GB/T 27797.2-2011 Fibre-reinforced plastics—Methods of producing test plates—Part 2:Contact and spray-up moulding
GB/T 27797.9-2011 Fibre-reinforced plastics - Methods of producing test plates - Part 9: Moulding of GMT/STC
GB/T 27503-2011 Test solutions of electrolytic conductivity analyzer - Preparation method of sodium chloride solutions
GB/T 7321-2004 Sample preparation for testing of shaped refractory products
GB/T 22376.1-2008 Adhesives - Methods of preparing bulk specimens - Part 1: Two-pawrt systems
GB/T 29642-2013 Rubber seals—Method for extraction by using water
GB/T 27502-2011 Preparation method of reference solutions for the measurement of conductivity
GB/T 5471-1985 Preparation method for compression moulding of specimens of thermosetting moulding materials
GB 474-1996 Preparation of coal sample
GB/T 2291-1980 Method for preparation of coal tar pitchs specimens
GB/T 24484-2009 Sampling and preparation of the ferromolybdenum samples
GB/T 17365-1998 Method of preparation for samples of metal and alloy in electron probe microanalysis
GB/T 22376.2-2008 Adhesives - Methods of preparing bulk specimens - Part 2: Elevated-temperature-curing one-part systems
GB/T 27501-2011 Preparation method of buffer solutions for the measurement of pH value
GB/T 16773-1997 Method of preparing coal samples for the coal petrographic analysis
GB/T 27797.5-2011 Fibre-reinforced plastics—Methods of producing test plates—Part 5:Filament winding
GB/T 17366-1998 Methods of mineral and rock specimen preparation for EPMA
GB/T 27797.3-2011 Fibre-reinforced plastics—Methods of producing test plates—Part 3:Wet compression moulding
GB/T 27797.8-2011 Fibre-reinforced plastics—Methods of producing test plates—Part 8:Compression moulding of SMC and BMC
GB/T 2460-1996 Pyrites and concentrate - Methods for sampling and preparation sample
GB/T 1727-1992 General preparation of paint film
GB/T 27797.6-2011 Fibre-reinforced plastics—Methods of producing test plates—Part 6:Pultrusion moulding
GB/T 1868-1995 Phosphate rock and concentrate - Methods of sampling and preparing sample
GB/T 27797.7-2011 Fibre-reinforced plastics - Methods of producing test plates - Part 7: Resin transfer moulding
GB/T 30119-2013 Preparation Method of Calibration Solution for Atomic Absorption Measurement
GB/T 26812-2011 Preparation method of reference solutions for the measurement of ion selective electrodes
GB/T 17911.1-1999 Refractory ceramic fibre products--Preparation of test pieces
GB/T 15057.1-1994 Limestone for chemical industry - Methods of sampling and preparing
GB/T 16773-2008 Method of preparing coal samples for the coal petrographic analysis

Group Standards of the People's Republic of China

T/CIPR 025-2022 Preparation method of recycled asphalt mixture
T/CIPR 0014-2022 Preparation method of alumina sludge ceramsite
T/QGCML 4131-2024 Optical lens preparation method
T/QGCML 759-2023 Preparation method of temperature-resistant wood-plastic board
T/WHHLW 155-2024 Preparation method of antibiotic-free piglet nursery feed
T/UNP 179-2024 Method for the preparation of antioxidant and liver-protecting drink
T/UNP 192-2024 Method for the preparation of antioxidant and liver-protecting drink
T/CIPR 023-2022 Asphalt mixture and its preparation method
T/PJDZ 0008-2017 Method of cooking of japonica rice varieties
T/QGCML 260-2022 PVC composite rubber strip for co-extrusion of UPVC profiles and preparation method thereof
T/CIPR 0011-2022 Preparation method of high strength aluminum alloy profile for new energy vehicle battery tray
T/CIPR 022-2022 Environmental friendly asphalt mixture and its preparation method
T/CIPR 024-2022 Preparation of permeable asphalt

Professional Standard - Coal

MT 116.2-1986 Preparation method of coal rock analysis sample Part 2 Preparation method of block coal light slice
MT 116.3-1986 Preparation method of coal rock analysis sample Part 3 Preparation method of coal rock thin section and light thin section
MT 116.1-1986 Preparation method of coal rock analysis sample Part 1 Preparation method of coal brick light slice
MT/T 916-2002 Sample preparation of industrial briquette

Guizhou Provincial Standard of the People's Republic of China

DB52/T 777-2012 Preparation method of bulk coal sample
DB52/T 777-2024 Methods for preparing large coal samples

Professional Standard - Machinery

JB/T 8278-1999 Test solutions of electric conductivity analyzers preparation method of sodium chloride solutions
JB/T 5232-1991 Method for preparing calibration solution for ion-selective electrode measurement
JB/T 9355-1999 Preparation method of calibration solution for the measuremnt of atomic absorption
JB/T 8277-1999 Preparation method of standard solution for the measurement of conductivity meter
JB/T 8276-1999 Preparation method of buffer solution for the measurement of PH
JB/T 9364-1999 Preparation method of test solutions for polarograph

Professional Standard - Ferrous Metallurgy

YB/T 5202.1-2003 Preparation of specimen for unshaped refractories Part 1: Refractory castables
YB/T 5298-2009 Pitch coke-Sampling and preparation of samples
YB/T 5298-2006 Sampling and preparation of samples of petroleum cokes
YB/T 5202-1993 Dense refractory castables―Evaluation of consistency test and prepartion of test-pieces
YB/T 5116-1993 Method for sample preparation of fireclay and high alumina palstic refractories
YB/T 5054-2001 Method for preparation test sample of carbon pastes

Professional Standard - Chemical Industry

HG/T 2956.2-2001 Ascharite ores -- Methods of sampling and preparing sample
HG/T 2957.2-2004 Alunite ore sampling and sample preparation methods
HG/T 2252-1991 Sampling and Preparation Methods for Samples of Celestite Ores
HG/T 2275.2-1992 The collection and preparation method of orpiment ore sample

Anhui Provincial Standard of the People's Republic of China

DB34/T 3692-2020 Coal slime sample manual collection and preparation method

Professional Standard - Agriculture

NY/T 1880-2010 Densified biofuel—Methods for sample preparation

Professional Standard - Aviation

HB 5246-1993 Method for Preparation of Standard Test Block for Vulcanized Sealant at Room Temperature

Professional Standard - Non-ferrous Metal

YS/T 370-2006 Precious metals and alloys - Preparation method for metallographic samples

Professional Standard - Commodity Inspection

SN/T 3997-2014 Methods for sampling and sample preparation of laterite nickel ores in bulk

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 41074-2021 Microbeam analysis―Method of specimen preparation for analysis of general powders using WDS and EDS
GB/T 38787-2020 Plastics—Methods for the preparation of samples for biodegradation testing of plastic materials

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 474-2008 Method for preparation of coal sample
GB/T 7321-2017 Sample preparation for testing of shaped refractory products

Military Standard of the People's Republic of China-General Armament Department

GJB 7972-2012 Preparation method of tri-uranium octoxide isotopic reference materials

海关总署

SN/T 5179-2021 Protocol for sample preparation of cockroach-borne bacteria detection with next-generation sequencing

未注明发布机构

NB/T 51027-2014 Preparation of coal core sample

Shandong Provincial Standard of the People's Republic of China

DB37/T 3589-2019 Preparation method of test sample for bonding strength between remanufactured laser cladding layer and substrate

Professional Standard - Electricity

DL/T 567.4-2023 Fuel test methods for thermal power plants Part 4: Collection and preparation methods of coal for furnace

Professional Standard - Geology

DZ/T 0457-2023 Preparation method of oil shale samples

RU-GOST R

GOST 25389-1993 Alumina. Preparation of test samples
GOST 17817-1978 Graphite. Methods of sampling and preparation of samples for testing

IN-BIS

IS 3225-1965 How to prepare buffer solutions
IS 2263-1979 Preparation method of indicator solution

Korean Agency for Technology and Standards (KATS)

KS M 5979-2009 Preparation method of zinc-coated(galvanized) steel surfaces for painting
KS F 2301-2020 Preparing method of distributed soil samples
KS M 1953-2016 Methanol for industrial use－Methods of te
KS M 7030-2006 METHOD OF PREPARING HANDSHEETS FOR PU0PTESTING

GOST

GOST R 50158-1992 Alumina. Methods of sample preparation

RO-ASRO

STAS SR 13311-1995 Peat. Method of preparation of analysis sample

SCC

BS 6594-2:1985 Sampling of manganese ores-Methods for preparation of samples

Japanese Industrial Standards Committee (JISC)

JIS M 8703:1996 Iron ores -- Preparation of samples -- Manual method