Browse Standards
Found: 129534 — page 2653 of 2699
Valid
GB/T 13160-1991 — Program for testing radiation shields in light waterreactors (LWR)
National·Recommended
Instant delivery (0–9 sec)
$135.007 pages
Valid
GB/T 13162-1991 — Equipment for monitoring airborne radioactive iodine in the environment
National·Recommended
Instant delivery (0–9 sec)
$200.0011 pages
Valid
GB/T 13170.1-1991 — Test charts of reflection for television
National·Recommended
Instant delivery (0–9 sec)
$994.0023 pages
Valid
GB/T 13192-1991 — Water quality. Determination of organic phosphorous pesticide in water. Gas chromatography
National·Recommended
Instant delivery (0–9 sec)
$264.006 pages
Valid
GB/T 13199-1991 — Water quality. Determination of anionic detergent. Potentiometric method
National·Recommended
Instant delivery (0–9 sec)
$164.004 pages
Valid
GB/T 13220-1991 — Determination of particle size distribution of fine powder--Method of sieve classfication with sonic wave
National·Recommended
Instant delivery (0–9 sec)
$70.008 pages
Valid
GB/T 13224-1991 — Test methods for industrial detonating cord
National·Recommended
Instant delivery (0–9 sec)
$75.004 pages
Valid
GB/T 13225-1991 — Determination of delay time of industrial detonator
National·Recommended
Instant delivery (0–9 sec)
$60.008 pages
Valid
GB/T 13226-1991 — Lead plate test for industrial detonator
National·Recommended
Instant delivery (0–9 sec)
$60.008 pages
Valid
GB/T 13227-1991 — Water-dipping test of industrial detonator
National·Recommended
Instant delivery (0–9 sec)
$60.008 pages
Valid
GB/T 13231-1991 — Calculated methods of carrying capacity for receiving and dispatching tracks at railway marshalling station(3-stage/3-yard)
National·Recommended
Instant delivery (0–9 sec)
$560.0030 pages
Valid
GB/T 13235.2-1991 — Petroleum and liquid petroieum products. Volumetric calibration of vertical cylindrical metal tanks. Optical reference line method
National·Recommended
Instant delivery (0–9 sec)
$285.0016 pages
Valid
GB/T 13238-1991 — Cupper-steel clad plates
National·Recommended
Instant delivery (0–9 sec)
$144.003 pages
Valid
GB/T 13266-1991 — Water qualit. Determination of the acute toxicity of substance to daphnia.(Daphnia magna straus)
National·Recommended
Instant delivery (0–9 sec)
$304.007 pages
Valid
GB/T 13267-1991 — Water quality. Determination of the acute toxicity of substances to a freshwater fish.(Brachydanio rerio Hamilton-Buchanan)
National·Recommended
Instant delivery (0–9 sec)
$105.008 pages
Valid
GB/T 13268-1991 — Atmospheric air--Test dust standard sample--Loess dust
National·Recommended
Instant delivery (0–9 sec)
$20.008 pages
Valid
GB/T 13269-1991 — Atmospheric air--Test dust standard sample--Fly ash
National·Recommended
Instant delivery (0–9 sec)
$20.008 pages
Valid
GB/T 13270-1991 — Aemospheric air. Test dust standand sample. Simulated atmospheric dust
National·Recommended
Instant delivery (0–9 sec)
$124.002 pages
Valid
GB/T 13287-1991 — Liquefied petroleum gases. Determination of volatility
National·Recommended
Instant delivery (0–9 sec)
$75.003 pages
Valid
GB/T 13288-1991 — Preparation of steel substrates before application of paints and related products -- Surface roughness characteristics of blast-cleaned substrates -- Part 1: Specifications and definitions for ISO surface profile comparators for the assessment
National·Recommended
Instant delivery (0–9 sec)
$169.007 pages
Valid
GB/T 13300-1991 — High resistance alloys for electrical heating. Testing method for accelerated life
National·Recommended
Instant delivery (0–9 sec)
$135.006 pages
Valid
GB/T 13301-1991 — Metals. Testing method for sensitivity of electrical resistance strain
National·Recommended
Instant delivery (0–9 sec)
$45.002 pages
Valid
GB/T 13302-1991 — Steel - Determination of the area content of graphite - Micrographic method using diagrams
National·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
GB/T 13303-1991 — Steels--Determination method of oxidation resistance
National·Recommended
Instant delivery (0–9 sec)
$75.008 pages
Valid
GB/T 1332-1991 — Trucks--Engineering approval evaluation program
National·Recommended
Instant delivery (0–9 sec)
$130.008 pages
Valid
GB/T 13322-1991 — Metallic coating--Cd-Ti plating of low hydrogan embrittlement
National·Recommended
Instant delivery (0–9 sec)
$105.008 pages
Valid
GB/T 223.12-1991 — Methods for chemical analysis of iron, steel and alloy. The sodium carbonate separation-diphenyl carbazide photometric method for the determination of chromium content
National·Recommended
Instant delivery (0–9 sec)
$45.001000 pages
Valid
GB/T 3277-1991 — Corrugated steel plates with lath and lentilform
National·Recommended
Instant delivery (0–9 sec)
$45.008 pages
Valid
GB/T 3304-1991 — Names of nationalities of China in romanization with codes
National·Recommended
Instant delivery (0–9 sec)
$234.005 pages
Valid
GB/T 3789.1-1991 — Measurements of electrical properties of transmitting tubes
National·Recommended
Instant delivery (0–9 sec)
$1,144.0048 pages
Valid
GB/T 3840-1991 — Technical methods for making local emission standards of air pollutants
National·Recommended
Instant delivery (0–9 sec)
$255.0013 pages
Valid
GB/T 5468-1991 — Measurement method of smoke and dust emission from boilers
National·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
HG 2200-1991 — Isofenphos-methyl Emulsifiable Concentrates
National·Mandatory
Instant delivery (0–9 sec)
$184.004 pages
Valid
HG 29807-1991 — Calculation Methods for Comprehensive Energy Consumption of Carbon Black Products
National·Mandatory
Instant delivery (0–9 sec)
$104.002 pages
Valid
HG/T 2064-1991 — Technical Specification of Admission Space Tester
National·Recommended
Instant delivery (0–9 sec)
$234.005 pages
Valid
HG/T 2065-1991 — Technical Specification for Paint Preparer
National·Recommended
Instant delivery (0–9 sec)
$204.004 pages
Valid
HG/T 2091-1991 — Chorinated Paraffins-42
National·Recommended
Instant delivery (0–9 sec)
$164.003 pages
Valid
HG/T 2092-1991 — Chorinated Paraffins-52
National·Recommended
Instant delivery (0–9 sec)
$184.004 pages
Valid
HG/T 2106-1991 — Acidproof Phenolic Plastic - Determination of Acid Fastness
National·Recommended
Instant delivery (0–9 sec)
$104.001 pages
Valid
HG/T 2108-1991 — Determination of Noise Pressure Level of Rubber Machinery
National·Recommended
Instant delivery (0–9 sec)
$234.005 pages
Valid
HG/T 2114-1991 — Technical Specification for Lowflash Tester
National·Recommended
Instant delivery (0–9 sec)
$204.004 pages
Valid
HG/T 2115-1991 — Technical Specification for Spinner
National·Recommended
Instant delivery (0–9 sec)
$124.002 pages
Valid
HG/T 2119-1991 — Technical Specification for Triple Casing Pipe Type Inner Parts of Ammonia Converter
National·Recommended
Instant delivery (0–9 sec)
$184.004 pages
Valid
HG/T 2120-1991 — Technical Specification for Single-pipe Paralleled Inner Parts of Ammonia Converter
National·Recommended
Instant delivery (0–9 sec)
$204.004 pages
Valid
HG/T 2163-1991 — 201 X 4 Strongly Basic Styrene Type Anion Exchange Resins
National·Recommended
Instant delivery (0–9 sec)
$184.004 pages
Valid
HG/T 2165-1991 — D301 Macropore Weak Base Phenylethylence Anion Exchange Resins
National·Recommended
Instant delivery (0–9 sec)
$184.004 pages
Valid
HG/T 2166-1991 — 116 Weak Acid Acrylic Type Ion Exchange Resins
National·Recommended
Instant delivery (0–9 sec)
$164.003 pages
Valid
HG/T 2220-1991 — Triple Superphosphate - Determination of Phosphorus Content - Phosphorus Molybdic Acid Quinoline Weight Method
National·Recommended
Instant delivery (0–9 sec)
$124.002 pages