t/qas031-2021

t/qas031-2021, Total:83 items.

The international standard classification for "t/qas031-2021" includes: Animal feeding stuffs , Diagnostic equipment , Domestic electrical appliances in general , Environmental impact assessment .

The Chinese standard classification for "t/qas031-2021" includes: Livestock and poultry feed and additive , Medical apparatus and devices in general , Household cleaning and cosmetic appliances , Basic standards and general methods .

Group Standards of the People's Republic of China

T/QAS 038-2021 Technical Specifications for Preservation and Transportation of Brine Samples
T/QAS 047-2021 Determination of barium and strontium in brine by inductively coupled plasma mass spectrometry
T/QAS 043-2021 Determination of Sulfide in Brine by Methylene Blue Spectrophotometry
T/SDCA 031-2021 Taishan Quality-126kVand 252kV gas insulated metal enclosed switch gear
T/QAS 029-2021 Determination of ammonium brine by Nessler's reagent colorimetric method
T/SDIRAA 031-2021 Data quality evaluation index system for marine data quality control
T/LYFIA 031-2021 Yimeng Mountain Spiced Peanut Kernels
T/QAS 052-2021 Determination of total iron in brine by inductively coupled plasma emission spectrometry
T/QAS 042-2021 EDTA Volumetric Method for Determination of Calcium and Magnesium in Brine
T/SHMHZQ 031-2021 General specification for smokeless moxibustion apparatus
T/CSBME 031-2021 Specification for disinfection and storage of transesophageal echocardiography probe
T/QAS 060-2021 Determination of Mercury in Brine Pyrolysis Atomic Absorption Spectrophotometry
T/QAS 058-2021 Potentiometric titration method for determination of chlorine in brine
T/HDGXH 031-2021 Rated voltage 450V/750V and below PVC-butadiene compound insulated and sheathed flat cable
T/CACE 031-2021 General guidelines for life cycle assessment of building material products from solid wastes
T/QAS 028-2021 Gravimetric method for determination of brine suspended solids
T/CTMA 031-2021 Standards and Specifications for Teacher Education Qualification of National Youth Tea culture
T/SHJX 031-2021 Construction Standards for Integrated Logistics Park of Rail-road-Water Multimodal Transport
T/QAS 068-2021 Determination of total alkalinity of brine by hydrochloric acid titration
T/QAS 057-2021 Determination of Lithium in Brine by Inductively Coupled Plasma Emission Spectrometry
T/QAS 051-2021 Determination of boron in brine by inductively coupled plasma emission spectrometry
T/GDP 031-2021 Technical Regulations for Precise Spot Application of Spodoptera frugiperda on Corn Trumpet Mouth
T/HEBQIA 031-2021 Forklift Automatic Braking Transmission Mechanism
T/QLY 031-2021 Specification for cuisine craftsmanship of simmered chicken with mountain mushroom and meat pie——the Guizhou cuisine in vogue
T/QAS 045-2021 Silicon Molybdenum Blue Colorimetric Method for Determination of Metasilicate in Brine
T/QAS 034-2021 Spectrophotometric method for determination of fluorine in brine
T/QAS 061-2021 Determination of Mercury in Brine by Atomic Fluorescence Spectrometry
T/QAS 025-2021 Determination of brine pH by glass electrode method
T/YNBX 031-2021 Chemical fertilizer application limits for flue-cured tobacco
T/QAS 074-2021 Determination of Sulfate Content in Lithium Carbonate by Inductively Coupled Plasma Emission Spectrometry
T/IMAS 031-2021 Dehaired cashmere
T/QAS 048-2021 Volumetric Method for Determination of Carbonate and Bicarbonate in Brine
T/LLHT 031-2021 Technical specifications for walnut cultivation and management Nut quality requirements for high-yield walnut orchards
T/QAS 039-2021 Iodometric Method for Determination of Oxygen Consumption in Brine
T/CMA 031-2021 Calibration method for basic nitrogen meters
T/QAS 024-2021 Determination of brine temperature by thermometer method
T/XMSSAL 031-2021 Food for Xiamen -Peanut oil
T/QAS 033-2021 Determination of Iodine in Brine by Inductively Coupled Plasma Mass Spectrometry
T/ZQCSH 031-2021 Automobile 4S store boutique display requirements
T/QAS 040-2021 Determination of silicon brine by inductively coupled plasma emission spectrometry
T/QAS 065-2021 Combustion Oxidation Method for Determination of Total Organic Carbon in Brine
T/QAS 073-2021 Determination of Calcium and Iron Content in Sodium Hydroxide by Inductively Coupled Plasma Emission Spectrometry
T/QAS 070-2021 Determination of Rubidium and Cesium in Brine Inductively Coupled Plasma Mass Spectrometry
T/QAS 067-2021 Quality control of brine water quality analysis
T/QAS 071-2021 Determination of total nitrogen in brine Kjeldahl method
T/QAS 072-2021 Determination of ammonium ion content in potassium chloride Titration method after distillation
T/QAS 063-2021 Determination of vanadium, chromium, manganese, cobalt, nickel, gallium, arsenic, strontium, molybdenum, tungsten, thallium and lead in brines by inductively coupled plasma mass spectrometry
T/QAS 027-2021 Gravimetric method for determination of loss on ignition in brine
T/QAS 054-2021 Industrial Sodium Chloride Production Technology Potassium Extraction Tail Salt Dissolution and Washing Method
T/QAS 030-2021 Gravimetric method for determination of total soluble solids in brine
T/QAS 035-2021 Determination of nitrate in brine by ultraviolet spectrophotometry
T/QAS 069-2021 Determination of uranium and thorium in brines by inductively coupled plasma mass spectrometry
T/GDPHA 031-2021 Standard Data Set of Clinical Research on Pulmonary Diseases
T/QAS 059-2021 Determination of Arsenic, Antimony and Bismuth in Brines by Atomic Fluorescence Spectrometry
T/NXSCJS 031-2021 Specification For Making Packaging Boxes For Ancient Ceramics
T/QAS 055-2021 Technical specification for field sampling of brine
T/QAS 032-2021 Spectrophotometric method for the determination of hydrogen phosphate in brine
T/QAS 066-2021 Determination of Dissolved Oxygen in Brine by Iodometric Method
T/SDAQI 031-2021 Determination of methanol content in liquefied petroleum gas by gas chromatography
T/SAFCM 031-2021 Determination of Migration of 1- Hexene in Food Contact Materials and Products
T/QAS 041-2021 Determination of barium and strontium in brine by inductively coupled plasma emission spectrometry
T/QAS 037-2021 Spectrophotometric method for the determination of nitrite in brine
T/QAS 044-2021 Brine Boron Determination Volumetric Method
T/CSWSL 031-2021 Fermented feed for bighead carp
T/QAS 053-2021 TOC Meter Method for Determination of Chemical Oxygen Demand in High Chlorine Wastewater
T/QAS 062-2021 Determination of Selenium in Brine by Atomic Fluorescence Spectrometry
T/CI 031-2021 Specification for Description of Science and Technology Service Resources
T/SZBX 031-2021 Semirigid Polyvinyl chloride floor tiles
T/QAS 050-2021 Ion Chromatography for the Determination of Nitrate and Fluoride in Brine
T/GDCKCJH 031-2021 Thermal abuse test method of power battery for electric vehicle
T/QAS 056-2021 Determination of Calcium and Magnesium in Brine by Potentiometric Titration
T/QAS 031-2021 Spectrophotometric method for the determination of iodine in brine
T/QAS 046-2021 Determination of total iron, ferrous iron and ferric iron in brine by phenanthroline spectrophotometric method
T/ZZXJX 031-2021 Technical Standards for Green Construction of Construction Engineering
T/GIEHA 031-2021 Anion air purification equipment
T/QAS 026-2021 Gravimetric method for determination of density of brine brine
T/LWB 031-2021 Rated voltage 20kV and below load-bearing overhead insulated cables
T/QAS 036-2021 Spectrophotometric method for the determination of bromine in brine
T/SDFIA 031-2021 Lotus rice wine
T/GRM 031-2021 Mercaptoacetic acid
T/ZAII 031-2021 Specification for intelligent technology construction of old-age home service
T/QAS 064-2021 Determination of copper, lead, zinc and arsenic in brines by inductively coupled plasma emission spectrometry
T/QAS 049-2021 Determination of 15 Rare Earth Elements in Brine by Inductively Coupled Plasma Mass Spectrometry