Browse Standards
Found: 153089 — page 3147 of 3190
Valid
GB/T 12680.1-1990 — Alcohol soluble dyes -- Determination for general properties of application
National·Recommended
Instant delivery (0–9 sec)
$165.007 pages
Valid
GB/T 12687.4-1990 — Chemical analysis of nitrate of rare earth for agriculture - Determination of mercury content-Flame atomic absorption spectrophotometric method
National·Recommended
Instant delivery (0–9 sec)
$169.0015 pages
Valid
GB/T 12688.7-1990 — Styrene for industrial use--Determination of content of inhibitor (P-tert-butylcatechol)--Colorimetric method
National·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
GB/T 12692.3-1990 — Petroleum products. Fuels (class F) Classification. Part 3: Categories of gas turbine fuels for industrial and marine applications
National·Recommended
Instant delivery (0–9 sec)
$75.001 pages
Valid
GB/T 2362-1990 — Basic rack tooth profile of fine-pitch involute cylindrical gears
National·Recommended
Instant delivery (0–9 sec)
$65.0015 pages
Valid
GB/T 387-1990 — Dark petroleum products. Determination of sulphur content--Tubular oven method
National·Recommended
Instant delivery (0–9 sec)
$95.004 pages
Valid
GB/T 7631.8-1990 — Lubricants and related products (Class L). Classification. Part 8: Family X (Greases)
National·Recommended
Instant delivery (0–9 sec)
$85.002 pages
Valid
HG 3298-1990 — Alachlor technical drug
National·Mandatory
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$165.0015 pages
Valid
HG 3299-1990 — Alachlor emulsifiable concentrate
National·Mandatory
Instant delivery (0–9 sec)
$165.0015 pages
Valid
HG 3303-1990 — Trichlorine Sulfenone Technical Material (the former ZB G25 015-90)
National·Mandatory
Instant delivery (0–9 sec)
$75.0015 pages
Valid
HG 3551-1990 — A109 Ammonia synthesis catalyst
National·Mandatory
Instant delivery (0–9 sec)
$165.0015 pages
Valid
HG 3552-1990 — A106 Ammonia synthesis catalyst
National·Mandatory
Instant delivery (0–9 sec)
$165.0015 pages
Valid
HG/T 20675-1990 — Rules of design of static grounding for enterprises in chemical industry
National·Recommended
Instant delivery (0–9 sec)
$660.0034 pages
Valid
HG/T 20676-1990 — Brick-plate-lined Chemical Equipment
National·Recommended
Instant delivery (0–9 sec)
$620.0035 pages
Valid
HG/T 21622-1990 — Endoscopic lining
Industry·Recommended
Instant delivery (0–9 sec)
$345.0015 pages
Valid
HG/T 21623-1990 — Rigid polyvinyl chloride sight glasses - Standard drawings
Industry·Recommended
Instant delivery (0–9 sec)
$265.0030 pages
Valid
HG/T 21630-1990 — Reinforcing Nozzle
National·Recommended
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$345.0018 pages
Valid
HG/T 21631-1990 — Seam steel pipe fittings
Industry·Recommended
Instant delivery (0–9 sec)
$804.0015 pages
Valid
HG/T 3244-1990 — Chemical Enterprises Standard System (Renamed from ZB/T G01 004-1990)
Industry·Recommended
Instant delivery (0–9 sec)
$169.0015 pages
Valid
HG/T 3245-1990 — Rules for Drafting Management Standard of Chemical Enterprises (Former ZB/T G01 005-1990)
Industry·Recommended
Instant delivery (0–9 sec)
$169.0015 pages
Valid
HG/T 3246-1990 — Rules for Drafting Working Standards of Chemical Enterprises (Former ZB/T G01 006-1990)
Industry·Recommended
Instant delivery (0–9 sec)
$169.0015 pages
Valid
HG/T 3259-1990 — Industrial hydrazine hydrate (former ZB/TG 14001-1990)
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
HG/T 3270-1990 — Industrial isobutanol (former ZB/TG 17023-89)
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
HG/T 3272-1990 — Industrial diethyl oxalate (former ZB/TG 17025-90)
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
HG/T 3273-1990 — Dimethyl malonate for industrial purposes
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
HG/T 3274-1990 — Octadecyl Alcohol (Former ZB/TG 17027-90)
National·Recommended
Instant delivery (0–9 sec)
$105.007 pages
Valid
HG/T 3434-1990 — Acid green P-3B
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
HG/T 3435-1990 — Acid turquoise blue 2G
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
HG/T 3512-1990 — Detergent LS
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
HG/T 3539-1990 — Determination of Iron Content in the Industrial Circulating Cooling Water - Phenanthroline Spectrophotometry
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
HG/T 3567-1990 — Patches of color film are based
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
HG/T 3573-1990 — Photographic grade sodium chloride (emulsions)
Industry·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
HG/T 3574-1990 — Photographic grade. 4- hydroxy-6-methyl -1, 3, 3alpha, 7- tetraazaindene (ST-1)
Industry·Recommended
Instant delivery (0–9 sec)
$285.0015 pages
Valid
HGJ 528-1990 — Seam steel pipe fittings
Industry·Recommended
Instant delivery (0–9 sec)
$804.0015 pages
Valid
JBJ 20-1990 — Technical regulations for energy-saving design of general machinery
Industry·Mandatory
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$950.0058 pages
Valid
JBJ 21-1990 — Code for compilation and survey of as-built general plans of factories
Industry·Mandatory
Instant delivery (0–9 sec)
$2,179.0048 pages
Valid
JC/T 710-1990 — Grading of energy consumption of cement products
National·Recommended
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$114.008 pages
Valid
JJF 1222-1990 — O.T.N.of Temperature Primary Standard in the Range from 1337 to 2273K
National·Mandatory
Instant delivery (0–9 sec)
$209.0015 pages
Valid
JJF 1227-1990 — Operating Technical Norm for Gas Flow Primary Standard in the Range from 3 to 30 m3/h
National·Mandatory
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$85.0015 pages
Valid
JJF 1279-1990 — O.T.N. of the Secondary Standard for the Ultrasonic Power of Milliwatt Level
National·Mandatory
Instant delivery (0–9 sec)
$209.0015 pages
Valid
JJF 1296-1990 — Program of Patttern Evaluation of Static Uniaxial Testing Machines. Part 1: Electronic Universal Testing Machines
National·Mandatory
Instant delivery (0–9 sec)
$169.0021 pages
Valid
JJF 1302-1990 — O.T.N. of Primary Standard for Communication Carrier-frequency Attenuation
National·Mandatory
Instant delivery (0–9 sec)
$209.0015 pages
Valid
JJF 1315-1990 — Program os Pattern Evaluation fos Fatigue Testing Machines. Part 1: Axical Force-applied Fatigue Testing Machines
National·Mandatory
Instant delivery (0–9 sec)
$70.0018 pages
Valid
JJF 1334-1990 — O.T.N. of Specular Gloss Primary Standard
National·Mandatory
Instant delivery (0–9 sec)
$60.0015 pages
Valid
JJF 1337-1990 — O.T.N. of 4pi beta (PC)-gamma Coincidence Secondary Standard of Measuring Activity
National·Mandatory
Instant delivery (0–9 sec)
$60.0015 pages
Valid
JJF 1338-1990 — O.T.N. of 4pi beta (LS) Radioactivity Primary Standard
National·Mandatory
Instant delivery (0–9 sec)
$249.0015 pages
Valid
JJF 1341-1990 — O.T.N. of Secondary Standard for 4pi beta (PPC)-gamma Coincidence Radioactivity
National·Mandatory
Instant delivery (0–9 sec)
$169.0015 pages
Valid
JJF 1348-1990 — O.T.N. of Primary Standard for 60Co gamma Ray Graphite Absorption Dosimetric Caborimeter
National·Mandatory
Instant delivery (0–9 sec)
$209.0015 pages