GB/T — National Recommended
Found: 35171 — page 266 of 733
Valid
GB/T 40234-2021 — Technical requirements of common information models for smart hydropower plant
National·Recommended
Instant delivery (0–9 sec)
$1,240.0071 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)
$620.0045 pages
Valid
GB/T 40236-2021 — Borosilicate glass tubing
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
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)
$440.0020 pages
Valid
GB/T 40249-2021 — Code of diagnosis for infection with Penaeus monodon-type baculovirus—PCR method
National·Recommended
Instant delivery (0–9 sec)
$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)
$245.0023 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
Instant delivery (0–9 sec)
$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)
$190.0016 pages
Valid
GB/T 40259-2021 — General specification for supporting quality of longwall face
National·Recommended
Instant delivery (0–9 sec)
$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)
$245.0016 pages
Valid
GB/T 40261.2-2021 — Ergonomics of the thermal environment - Evaluation of thermal environments in vehicles - Part 2: Evaluation of thermal comfort using human subjects
National·Recommended
Instant delivery (0–9 sec)
$335.00PDF
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)
$215.0019 pages
Valid
GB/T 40267-2021 — Determination of Levodopa in plant derived products—High performance liquid chromatography
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 40268-2021 — Determination of performance on immunomagnetic material
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40269-2021 — Absorbent sanitary paper products—Assessment and monitoring guidelines to quality safety condition of production process
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages
Valid
GB/T 40270-2021 — Textiles - General technical requirements based on consumer experience
National·Recommended
Instant delivery (0–9 sec)
$140.0011 pages
Valid
GB/T 40271-2021 — Test method for identification of textile fibers—Differential scanning calorimetry (DSC)
National·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
GB/T 40272-2021 — Paper, board, pulps and cellulose nanomaterials - Determination of acid-soluble magnesium, calcium, manganese, iron, copper, sodium and potassium
National·Recommended
Instant delivery (0–9 sec)
$275.00PDF
Valid
GB/T 40273-2021 — Fibre ropes and cordage - Vocabulary
National·Recommended
Instant delivery (0–9 sec)
$575.00PDF
Valid
GB/T 40274-2021 — Tissue paper—Assessment and monitoring guidelines to quality safety condition of production process
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages
Valid
GB/T 40275-2021 — Textiles—Quantitative analysis of bicomponent fiber—Melting microscopy method
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 40276-2021 — Soft nonwoven towels
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40277-2021 — Paper, board and pulps - Measurement of diffuse blue reflectance factor(ISO brightness) - Indoor daylight conditions
National·Recommended
Instant delivery (0–9 sec)
$245.00PDF
Valid
GB/T 40278-2021 — Paper and board - Accelerated ageing (exposure to light)
National·Recommended
Instant delivery (0–9 sec)
$95.00PDF
Valid
GB/T 40279-2021 — Test method for thickness of films on silicon wafer surface—Optical reflection method
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40280-2021 — Plastics - Resins in the liquid state or as emulsions or dispersions - Determination of apparent viscosity using a single cylinder type rotational viscometer method
National·Recommended
Instant delivery (0–9 sec)
$245.00PDF
Valid
GB/T 40281-2021 — Determination of content of nonmetallic inclusions in steel—Extremum analytical method
National·Recommended
Instant delivery (0–9 sec)
$365.0021 pages