Browse Standards
Found: 34078 — page 262 of 710
Valid
GB/T 40215-2021 — Code of meteorological observation equipment
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40216-2021 — Data description of intelligent instruments—General requirements of properties database
National·Recommended
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$440.0019 pages
Valid
GB/T 40217-2021 — Financial information technology—Data interface of basic old-age insurance fund auditing
National·Recommended
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$3,095.00172 pages
Valid
GB/T 40219-2021 — General specification for Raman spectrometers
National·Recommended
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$230.0015 pages
Valid
GB/T 40220-2021 — Determination of soybean agglutinin of plant metabolites—Enzyme-linked immunosorbent assay
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 40221-2021 — Specification for economic operation system of smart hydropower plant
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40222-2021 — Guide for smart hydropower plant
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 40223-2021 — Determination of free gossypol of plant metabolites—Enzyme-linked immunosorbent assay
National·Recommended
Instant delivery (0–9 sec)
$100.0015 pages
Valid
GB/T 40224-2021 — Plastic boxes used for rainwater infiltration,attenuation and storage
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40225-2021 — Determination of actin antibody—Western blotting method
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40226-2021 — Detection of environmental microbial metagenome—High throughput sequencing
National·Recommended
Instant delivery (0–9 sec)
$275.0015 pages
Valid
GB/T 40227-2021 — Baby carrier with hipseat
National·Recommended
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$140.0015 pages
Valid
GB/T 40228-2021 — Guide for the control of some chemicals in apparel accessories and components
National·Recommended
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$455.0025 pages
Valid
GB/T 40230.1-2021 — Methods of visual fatigue test and evaluation—Part 1: Ophthalmology and optometry
National·Recommended
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$215.0015 pages
Valid
GB/T 40230.2-2021 — Methods of visual fatigue test and evaluation—Part 2: Visual perception function
National·Recommended
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$275.0015 pages
Valid
GB/T 40231-2021 — Restricted substance in electrical and electronic products—Determination of hexavalent chromium—Ion chromatography method
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 40232-2021 — Safety signs used in ice and snow sports areas
National·Recommended
Instant delivery (0–9 sec)
$470.0026 pages
Valid
GB/T 40234-2021 — Technical requirements of common information models for smart hydropower plant
National·Recommended
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$1,240.0058 pages
Valid
GB/T 40235-2021 — Technical requirements of energy supervision data acquisition terminal for power generation fueled by coal with low calorific value
National·Recommended
Instant delivery (0–9 sec)
$620.0035 pages
Valid
GB/T 40237-2021 — Test method for ignitability of foamed plastic—Welding spark method
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40238-2021 — Reaction to fire tests for building materials and products—General rules for selection of substrates, conditioning and mounting of specimen
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 40239-2021 — Meteorological grades for urban snow hazard
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40240-2021 — Guidelines for evaluation of ecological community
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages
Valid
GB/T 40241-2021 — Bamboo scrimber outdoor use
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 40242-2021 — Meteorological grades for power consuming
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 40243-2021 — Tornado intensity scale
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40244-2021 — Chemicals—Liquid or solid identification—Fluidity test method
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 40245-2021 — Specification for recovery of waste preservative-treated wood
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 40246-2021 — Guidelines for construction of meteorological disaster prevention and mitigation demonstration community
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40247-2021 — Bamboo scrimber
National·Recommended
Instant delivery (0–9 sec)
$440.0020 pages
Valid
GB/T 40248-2021 — Fire safety management of assembly occupancies
National·Recommended
Instant delivery (0–9 sec)
$440.0019 pages
Valid
GB/T 40249-2021 — Code of diagnosis for infection with Penaeus monodon-type baculovirus—PCR method
National·Recommended
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$215.0015 pages
Valid
GB/T 40250-2021 — Technical specifications for lightning protection of urban landscape lighting facilities
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 40251-2021 — Code of diagnosis for MSX disease of oysters—In situ hybridization method
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 40252-2021 — Viability test of Monilinia fruticola(G.Winter) Honey
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 40253-2021 — Code of diagnosis for mikrocytosis of oysters—Microscopic methods
National·Recommended
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$215.0015 pages
Valid
GB/T 40254-2021 — Detection and identification of Verticillium Nees using real-time PCR
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40255-2021 — Code of diagnosis for infection with hepatopancreatic parvovirus of penaeid shrimp—PCR method
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40256-2021 — Code of diagnosis for marteiliosis of oysters—Microscopic methods
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40257-2021 — Code of diagnosis for infection with taura syndrome virus—RT-PCR method
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40258-2021 — Evaluation method for corrosion resistance of hollow fiber membrane to chemical cleaning agent
National·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
GB/T 40259-2021 — General specification for supporting quality of longwall face
National·Recommended
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$245.0015 pages
Valid
GB/T 40260-2021 — Test method for determining gas permeability of polymer membrane materials
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 40262-2021 — Metal coating fabric—Determination of metal layer adhesive force—Tape method
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 40263-2021 — Textiles—Determination of short chain chlorinated paraffins
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40264-2021 — Textiles—Tests for colour fastness—Colour fastness to urine
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40265-2021 — General rules for determination of enzyme immunoassay antibodies
National·Recommended
Instant delivery (0–9 sec)
$275.0015 pages
Valid
GB/T 40266-2021 — Quality general rules of oxides barrier transparent plastics laminated films and pouches for food packaging
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages