Browse Standards
Found: 34078 — page 329 of 710
Valid
GB/T 37526-2019 — Assessment method for solar energy resource
National·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
GB/T 37527-2019 — Specifications for early-warning message dissemination on mobile phone client
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 37528-2019 — General technical specification for biological filter for nitrogen removal
National·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
GB/T 37529-2019 — Technical for climatic feasibility demonstration in master planning
National·Recommended
Instant delivery (0–9 sec)
$360.0020 pages
Valid
GB/T 37531-2019 — Single turnout for straddle monorail transit
National·Recommended
Instant delivery (0–9 sec)
$360.0020 pages
Valid
GB/T 37532-2019 — General technical specification for 120 km/h to 160 km/h commuter express vehicles for urban rail transit
National·Recommended
Instant delivery (0–9 sec)
$320.0024 pages
Valid
GB/T 37533-2019 — Marine swing cylinder radial piston hydraulic motors
National·Recommended
Instant delivery (0–9 sec)
$320.0042 pages
Valid
GB/T 37534-2019 — Evaluation index system for material-saving of shipbuilding enterprise
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 37535-2019 — Requirments of steel utilization evaluate and control for shipbuilding enterprise
National·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
GB/T 37536-2019 — Intermediate check specifications of measuring equipment for vehicle inspection body
National·Recommended
Instant delivery (0–9 sec)
$480.0027 pages
Valid
GB/T 37537-2019 — Safety monitoring system for builders hoist
National·Recommended
Instant delivery (0–9 sec)
$360.0020 pages
Valid
GB/T 37538-2019 — Specification for the online monitoring of e-commerce transaction commodities
National·Recommended
Instant delivery (0–9 sec)
$180.0013 pages
Valid
GB/T 37540-2019 — Non-destructive testing—Digital image processing and communication for eddy current testing
National·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
GB/T 37541-2019 — Classification,codes and symbols for the features of lunar topographic map
National·Recommended
Instant delivery (0–9 sec)
$280.0020 pages
Valid
GB/T 37542-2019 — trans-Anethole
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 37543-2019 — Measurement method for the total electric field strength and ion current density of DC transmission lines
National·Recommended
Instant delivery (0–9 sec)
$180.0024 pages
Valid
GB/T 37544-2019 — Determination of 6 kinds of phenolic antibacterial agent including o-Cymen-5-ol in Cosmetics—High performance liquid chromatography
National·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
GB/T 37545-2019 — Determination of 38 kinds of permitted colorants in cosmetics—High performance liquid chromatography
National·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
GB/T 37546-2019 — Technical specification for unattended substation monitoring and control system
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
GB/T 37547-2019 — Classification and code of waste plastics
National·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
GB/T 37548-2019 — Requirements of communication architecture and interface for substation equipments IOT
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
GB/T 37549-2019 — Technical code for relaying protection of generator-transformer unit in large capacity nuclear power plant
National·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
GB/T 37550-2019 — Data asset evaluation index system for electronic commerce
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 37552-2019 — Guidance on life cycle assessment for electrical and electronic products
National·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
GB/T 37553-2019 — Universal anti-counterfeiting technical requirements of national credible certificate
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
GB/T 37554-2019 — Performance test code on deaerator
National·Recommended
Instant delivery (0–9 sec)
$420.0024 pages
Valid
GB/T 37555-2019 — Marine liquid level measuring system
National·Recommended
Instant delivery (0–9 sec)
$240.0015 pages
Valid
GB/T 37556-2019 — Insulating aerial device for 10kV live working
National·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
GB/T 37557-2019 — Diethylenetriamine
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
GB/T 37558-2019 — Preliminary heat treatment of heavy steel forgings
National·Recommended
Instant delivery (0–9 sec)
$360.0020 pages
Valid
GB/T 37559-2019 — Normalizing and annealing of heavy steel forgings
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 37560-2019 — Flame retardant chemicals—Determination of melamine and cyanuric acid in melamine cyanurate
National·Recommended
Instant delivery (0–9 sec)
$70.0015 pages
Valid
GB/T 37561-2019 — Standard practice for de-agglomeration of refractory metal powders and their compounds prior to particle size analysis
National·Recommended
Instant delivery (0–9 sec)
$50.0015 pages
Valid
GB/T 37562-2019 — Technical conditions of pressurized water electrolysis system for hydrogen production
National·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
GB/T 37563-2019 — Safety requirements for pressurized water electrolysis system for hydrogen production
National·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
GB/T 37564-2019 — Test method of creep performance for dipped cords
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 37565-2019 — General specification of screen machine for water supply and drainage service
National·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
GB/T 37566-2019 — Method of ultrasonic testing for round steel
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 37567-2019 — Copper and copper alloy sheet and strip for building decoration
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 37568-2019 — Tin-plated copper and copper alloy strip
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 37569-2019 — Copper alloy rod for die forgings (hot-pressed)
National·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
GB/T 37570-2019 — Copper alloy sheet for oilless bearing
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 37571-2019 — Copper and copper alloy strip for relay
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 37572-2019 — Copper and copper alloy strip for heat exchanger
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 37573-2019 — Technical specification for annual evaluation of the stability of open-pit coal mine slopes
National·Recommended
Instant delivery (0–9 sec)
$300.0017 pages
Valid
GB/T 37574-2019 — Methods of investigation and assesment for water resources environment investigation in mining subsidence area
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
GB/T 37575-2019 — Cathodic protection of buried grounding conduct
National·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
GB/T 37576-2019 — Cathodic protection of buried metallic gas storage device
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages