GB — National Mandatory
Found: 5501 — page 80 of 115
Valid
GB 50712-2011 — Code for acceptance of construction quality of acid-making equipment installation engineering for metallurgical off-gas
National·Mandatory
Instant delivery (0–9 sec)
$590.0044 pages
Valid
GB 50713-2011 — Code for design of finishing process of plate and strip steel
National·Mandatory
Instant delivery (0–9 sec)
$285.0037 pages
Valid
GB 50714-2011 — Code for design of steel pipe coating workshop process
National·Mandatory
Instant delivery (0–9 sec)
$285.0033 pages
Valid
GB 50715-2011 — Standard for construction safety assessment of metro engineering
National·Mandatory
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$1,700.00104 pages
Valid
GB 50717-2011 — Code for extractive metallurgy construction quality acceptance of mechanical equipment installation engineering of heavy non-ferrous metals
National·Mandatory
Instant delivery (0–9 sec)
$1,160.00113 pages
Valid
GB 50720-2011 — Technical Code for Fire Safety of Construction Site
National·Mandatory
Instant delivery (0–9 sec)
$125.0032 pages
Valid
GB 50721-2011 — Code for design of water supply and drainage of iron and steel enterprises
National·Mandatory
Instant delivery (0–9 sec)
$1,100.0067 pages
Valid
GB 50722-2011 — Code of project management for urban rail transit construction
National·Mandatory
Instant delivery (0–9 sec)
$1,430.0093 pages
Valid
GB 50723-2011 — Code for installation of sintering mechanical equipment
National·Mandatory
Instant delivery (0–9 sec)
$980.0066 pages
Valid
GB 50724-2011 — Technical code for bulk gas purification and delivery system engineering
National·Mandatory
Instant delivery (0–9 sec)
$800.0057 pages
Valid
GB 50725-2011 — Standard for construction and acceptance of liquid crystal display manufacturing equipment installation engineering
National·Mandatory
Instant delivery (0–9 sec)
$740.0045 pages
Valid
GB 50728-2011 — Technical code for safety appraisal of engineering structural strengthening materials
National·Mandatory
Instant delivery (0–9 sec)
$580.00143 pages
Valid
GB 50730-2011 — Code for construction of metallurgical mechanical hydraulic, lubricating and dynamic equipment engineering
National·Mandatory
Instant delivery (0–9 sec)
$500.0039 pages
Valid
GB 50735-2011 — Code for design of ferroalloy process and equipment
National·Mandatory
Instant delivery (0–9 sec)
$285.0033 pages
Valid
GB 50737-2011 — Code for design of petroleum storage depot
National·Mandatory
Instant delivery (0–9 sec)
$385.0071 pages
Valid
GB 50738-2011 — Code for construction of ventilation and air conditioning
National·Mandatory
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$120.00156 pages
Valid
GB 50739-2011 — Technical code for composite soil nailing wall in retaining and protection of excavation
National·Mandatory
Instant delivery (0–9 sec)
$980.0052 pages
Valid
GB 5091-2011 — Specification of safeguard for presses
National·Mandatory
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$105.005 pages
Valid
GB 5135.14-2011 — Automatic sprinkler systems - Part 14: Preaction devices
National·Mandatory
Instant delivery (0–9 sec)
$355.0026 pages
Valid
GB 5135.17-2011 — Automatic sprinkler system - Part 17: Pressure reducing valves
National·Mandatory
Instant delivery (0–9 sec)
$165.0024 pages
Valid
GB 5135.21-2011 — Automatic sprinkler system - Part 21: Inspector's test connection
National·Mandatory
Instant delivery (0–9 sec)
$165.0010 pages
Valid
GB 5903-2011 — Gear oils for industrial enclosed gear system
National·Mandatory
Instant delivery (0–9 sec)
$135.0020 pages
Valid
GB 6246-2011 — Fire hose
National·Mandatory
Instant delivery (0–9 sec)
$105.008 pages
Valid
GB 6549-2011 — Potassium chloride
National·Mandatory
Instant delivery (0–9 sec)
$135.007 pages
Valid
GB 7063-2011 — The wheel guards of motor vehicles
National·Mandatory
Instant delivery (0–9 sec)
$50.00PDF
Valid
GB 8159-2011 — Mines filter self-rescuer for carbon monoxide
National·Mandatory
Instant delivery (0–9 sec)
$255.0014 pages
Valid
GB 8195-2011 — Health protection zone for petroleum processing industry
National·Mandatory
Instant delivery (0–9 sec)
$75.004 pages
Valid
GB 8335-2011 — [GB/T 8335-2011] Special threads for gas cylinders
National·Mandatory
Instant delivery (0–9 sec)
$165.0010 pages
Valid
GB 8337-2011 — Fusible plug device for gas cylinders
National·Mandatory
Instant delivery (0–9 sec)
$165.007 pages
Valid
GB 8772-2011 — Hygienic standard for seat arrangement and illumination in classroom with television
National·Mandatory
Instant delivery (0–9 sec)
$165.009 pages
Valid
GB 8921-2011 — Limit standards for 226Ra in phosphate fertilizer and its compound fertilizer
National·Mandatory
Instant delivery (0–9 sec)
$105.0016 pages
Superseded
GB 9684-2011 — National food safety standard -- Stainless steel products
National·Mandatory
Instant delivery (0–9 sec)
$55.005 pages
Valid
GB 10395.16-2010 — Agricultural and forestry machinery -- Safety -- Part 16: Potato harvesters
National·Mandatory
Instant delivery (0–9 sec)
$315.0040 pages
Valid
GB 10395.17-2010 — Agricultural and forestry machinery -- Safety -- Part 17: Beet harvesters
National·Mandatory
Instant delivery (0–9 sec)
$375.0045 pages
Valid
GB 10395.18-2010 — Agricultural and forestry machinery -- Safety -- Part 18: Reel machines for irrigation
National·Mandatory
Instant delivery (0–9 sec)
$165.0020 pages
Valid
GB 10395.19-2010 — Agricultural and forestry machinery - Safety - Part 19：Centre pivot and moving lateral types irrigation machines
National·Mandatory
Instant delivery (0–9 sec)
$105.00PDF
Valid
GB 10395.2-2010 — Agricultural and forestry machinery -- Safety -- Part 2: Trailers with tipping body
National·Mandatory
Instant delivery (0–9 sec)
$195.0025 pages
Valid
GB 10395.22-2010 — Agricultural and forestry machinery -- Safety -- Part 22: Front loaders
National·Mandatory
Instant delivery (0–9 sec)
$255.0014 pages
Valid
GB 10395.23-2010 — Agricultural and forestry machinery -- Safety -- Part 23: Silos stationary unloaders for round silos
National·Mandatory
Instant delivery (0–9 sec)
$255.0029 pages
Valid
GB 10395.24-2010 — Agricultural and forestry machinery -- Safety -- Part 24: Slurry tankers
National·Mandatory
Instant delivery (0–9 sec)
$255.0034 pages
Valid
GB 11674-2010 — National food safety standard -- Whey powder and whey protein powder
National·Mandatory
Instant delivery (0–9 sec)
$55.004 pages
Valid
GB 11930-2010 — Radiation protection regulations for handling unsealed source
National·Mandatory
Instant delivery (0–9 sec)
$135.0017 pages
Valid
GB 12041.1-2010 — Information technology -- Chinese ideogram coded character set (basic set). 48 dot matrix font -- Part 1: Song Ti
National·Mandatory
Instant delivery (0–9 sec)
$435.0027 pages
Valid
GB 12476.10-2010 — Electrical apparatus for use in the presence of combustible dust -- Part 10: Test methods -- Method for determining minimum ignition energy of dust/air mixtures
National·Mandatory
Instant delivery (0–9 sec)
$215.0011 pages
Valid
GB 12476.8-2010 — Electrical apparatus for use in the presence of combustible dust -- Part 8: Test methods -- Methods for determining the minimum ignition temperatures of dust
National·Mandatory
Instant delivery (0–9 sec)
$360.0022 pages
Valid
GB 12476.9-2010 — Electrical apparatus for use in the presence of combustible dust -- Part 9: Test methods -- Method for determining the electrical resistivity of dust in layers
National·Mandatory
Instant delivery (0–9 sec)
$95.005 pages
Valid
GB 13000-2010 — Information technology - Universal coded character set(UCS)
National·Mandatory
Instant delivery (0–9 sec)
$18,790.00806 pages
Valid
GB 13481-2010 — The national food safety standards of food additives sorbitan monostearate ester (Span 60)
National·Mandatory
Instant delivery (0–9 sec)
$145.007 pages