pre-processing

pre-processing, Total:52 items.

The international standard classification for "pre-processing" includes: Water quality , Tobacco, tobacco products and related equipment , Geology. Meteorology. Hydrology , Occupational safety. Industrial hygiene , Test conditions and procedures in general .

The Chinese standard classification for "pre-processing" includes: Analysis methods for toxic substances in water , Tobacco curing in general , Oceanology , Production environment safety and health facilities , Material Protection , Basic standards and general methods for water treatment agent , Cereal crop and forage crop in general , Analysis methods for substances in ocean .

Group Standards of the People's Republic of China

T/CAQI 22-2016 Biological-enhanced pretreatment of wastewater—High-efficiency catalytic reactor
T/CEACI A0001-2022 Occupational skill level standard for pre-processing of food testing
T/CSRA 19-2022 Plastic composition test pretreatment method
T/CKIA 3.1-2019 Knitted fabric open width continuous wet processing technology part 1: pretreatment
T/NAIA 080-2021 Ammonium molybdate spectrophotometric method for measuring total phosphorus in rivers with many sediments
T/CIPR 039-2022 Pretreatment method of spray coating for aluminum profile
T/CRHA 026-2023 Pre-processing procedure for surgical pathological specimens
T/CIMA 0009-2019 Autimated pretreatment instrument for malachite freen quick detecting in aquatic products
T/CBIA 005-2019 Detection of microorganisms in beverages (membrane pretreatment method)
T/CIPR 0015-2022 Pretreatment method of spray coating for aluminum profile
T/GRM 048-2022 Determination of Mercury in Source Rock
T/CTES 1008-2018 Tea Saponin Compound Auxiliary for Textile Pretreatment

Hebei Provincial Standard of the People's Republic of China

DB13/T 5137-2019 Thin film pretreatment material technical conditions

水利部

SL/T 466-2020 Specification for ice sampling and pre-processing in the icebound season
SL 391-2007 Sample preparation methods for organic analysis

Professional Standard - Water Conservancy

SL 391.8-2007 sample preparation methods for organic analysis-part 8:acid-base partition cleanup
SL 391.1-2007 sample preparation methods for organic analysis-part 1:liquid-liquid extraction
SL 391.4-2007 sample preparation methods for organic analysis-part 4:accelerated solvent extraction(ase)
SL 391.6-2007 sample preparation methods for organic analysis-part 6:florisil cleanup
SL 391.9-2007 sample preparation methods for organic analysis-part 9:sulfur cleanup
SL 466-2009 Code of practice regarding the ice sampling techniques and sample preparation methods during the icebound season
SL 391.2-2007 sample preparation methods for organic analysis-part 2:soxhlet extraction
SL 391.5-2007 sample preparation methods for organic analysis-part 5:alumina cleanup
SL 391.7-2007 sample preparation methods for organic analysis-part 7:silica gel cleanup
SL 391.3-2007 sample preparation methods for organic analysis-part 3:solid-phase extraction(spe)

Professional Standard - Tobacco

YC/T 145.11-2012 Tobacco flavor—Pretreatment method of complex samples

工业和信息化部/国家能源局

JB/T 6978-2016 Preparation for pickling before painting

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

GB 7692-2012 Safety code for painting—Safety, ventilation and air clean-up for pretreatment process of painting
GB/T 30744-2014 The technology specification for the pre-treatment of deep-sea microorganism samples
GB 15193.21-2014 National Food Safety Standard - Principle for Preparing Test Materials before Test
GB 7692-1999 Safety code for painting--Safety 、ventilation and air clean-up for pretreatment process of painting

Professional Standard - Machinery

JB/T 6977-1993 Antirusting Pretreatment of Mechanical Products Technical Specification for Cleaning

Hubei Provincial Standard of the People's Republic of China

DB42/T 2054-2023 Technical specification for pre-treatment of freshwater fish processing mechanization

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39303-2020 General technical specification for pre-treatment of microorganism samples in wastewater treatment system
GB/T 39304-2020 General technical specification for sample pre-treatment of biological toxicity detection in reclaimed water

Professional Standard - Aerospace

QJ/Z 66-1979 Production instructions for pre-plating treatment of stainless steel parts

Guangdong Provincial Standard of the People's Republic of China

DB44/T 482-2008 Technical specifications for Chinese cultured pearl processing pretreatment

Taiwan Provincial Standard of the People's Republic of China

CNS 13190-2004 Packaging－Complete, filled transport packages and unit loads－Conditioning for testing

Professional Standard - Agriculture

GB 7649-1987 Pretreatment method for determination of amino acids in cereal grains
NY/T 56-1987 Pretreatment method for determination of amino acids in cereal grains

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 3801-2024 Environmental New Pollutant Detection Sample Pretreatment Specification

Professional Standard - Ocean

HY/T 132-2010 Pretreatment guideline of heavy metals analysis in the marine sediments and organisms - Microwave assisted acid digestion

International Federation of Trucks and Engines

NAVISTAR TMS 9002-1981 VOID - Pre-Paint Treatment, Finished Parts
NAVISTAR TMS 9004-1981 VOID - Pre-Paint Treatment, FRP Parts

South African Bureau of Standard

SANS 11108:1990 Washing pretreatment of textile fabrics

SSPC - The Society for Protective Coatings

CHAPTER 3.1-1993 Special Pre-Paint Treatments: Phosphating

Society of Automotive Engineers (SAE)

SAE AMS2420D-2002 Plating of Aluminum for Solderability Zinc Immersion Pre-Treatment Process

SCC

SAE AMSM3171-2018 Magnesium Alloy, Processes for Pretreatment and Prevention of Corrosion on
AWWA JAW18197 Journal AWWA — Legionella Contamination of a Preoperational Treatment Plant

American Society for Testing and Materials (ASTM)

ASTM E1829-14(2020) Standard Guide for Handling Specimens Prior to Surface Analysis

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE 4286-1999 Current Methods to Handle Wall Conduction and Room Internal Heat Transfer

GOSTR

GOST R 57849-2017 Bee products. Sample preparation for the determination of pesticides chromatographic methods