Browse Standards
Found: 117956 — page 2413 of 2458
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
Valid
HG/T 2221-1991 — Triple Superphosphate - Determination of Free Acid - Volumetric Method
National·Recommended
Instant delivery (0–9 sec)
$104.001 pages
Valid
HG/T 2222-1991 — Triple Superphosphate - Determination of Free Moisture - Vacuum Oven Method
National·Recommended
Instant delivery (0–9 sec)
$104.001 pages
Valid
HG/T 2223-1991 — Granular Triple Superphosphate - Determination of Particle Size
National·Recommended
Instant delivery (0–9 sec)
$104.001 pages
Valid
HG/T 2224-1991 — Granular Triple Superphosphate - Determination of the Mean Compressive Strength of Particles
National·Recommended
Instant delivery (0–9 sec)
$104.001 pages
Valid
HG/T 2235-1991 — Determination Method for Melting Point of Polyamide
National·Recommended
Instant delivery (0–9 sec)
$304.007 pages
Valid
HG/T 2243-1991 — Finishing Paint on Machine Tools
National·Recommended
Instant delivery (0–9 sec)
$184.004 pages
Valid
HG/T 2249-1991 — Ferric oxide yellow
National·Recommended
Instant delivery (0–9 sec)
$194.004 pages
Valid
HG/T 2250-1991 — Ferric oxide black
National·Recommended
Instant delivery (0–9 sec)
$204.004 pages
Valid
HG/T 2251-1991 — Celestite Ores
National·Recommended
Instant delivery (0–9 sec)
$104.001 pages
Valid
HG/T 2252-1991 — Sampling and Preparation Methods for Samples of Celestite Ores
National·Recommended
Instant delivery (0–9 sec)
$104.001 pages
Valid
HG/T 2258-1991 — Photographic Chemicals - Determination of the Solubility of Color Couplers
National·Recommended
Instant delivery (0–9 sec)
$104.001 pages
Valid
JB 3591-1991 — Automatic thread rolling machines - Accuracy
Industry·Mandatory
Instant delivery (0–9 sec)
$45.0015 pages
Valid
JB 5197-1991 — Plate shears - Technical specifications
Industry·Mandatory
Instant delivery (0–9 sec)
$349.0016 pages
Valid
JB 5199-1991 — Open type two point press Precision
National·Mandatory
Instant delivery (0–9 sec)
$234.005 pages
Valid
JB 5225-1991 — Standard chromatographic columns for testing gas chromatographs
Industry·Mandatory
Instant delivery (0–9 sec)
$509.0021 pages
Valid
JB 5226-1991 — Standard chromatographic columns for testing liquid chromatographs
Industry·Mandatory
Instant delivery (0–9 sec)
$389.0016 pages
Valid
JB 5230-1991 — General technical requirements for physiological recorders
Industry·Mandatory
Instant delivery (0–9 sec)
$75.0015 pages
Valid
JB 5247-1991 — Bench presses - Technical specifications
Industry·Mandatory
Instant delivery (0–9 sec)
$285.0015 pages
Valid
JB 5318-1991 — Large crawler cranes - Technical specifications
Industry·Mandatory
Instant delivery (0–9 sec)
$469.0020 pages
Valid
JB 5374-1991 — Electronic balances
Industry·Mandatory
Instant delivery (0–9 sec)
$349.0016 pages
Valid
JB 5483-1991 — Standard torque meters - Technical specifications
Industry·Mandatory
Instant delivery (0–9 sec)
$75.0015 pages
Valid
JB 5517-1991 — Optical instruments - Basic safety requirements for electrical protection
Industry·Mandatory
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB 5543-1991 — CNC low speed wire electrical discharge cutting machines - Accuracy
Industry·Mandatory
Instant delivery (0–9 sec)
$549.0023 pages
Valid
JB 5556-1991 — Spring collets - Types and parameters
Industry·Mandatory
Instant delivery (0–9 sec)
$549.0026 pages
Valid
JB 5563-1991 — Metal cutting machine tools - Inspection and evaluation of conical surfaces by the colour contact method
Industry·Mandatory
Instant delivery (0–9 sec)
$189.0015 pages
Valid
JB 5721-1991 — Joinery band saws - Structural safety
Industry·Mandatory
Instant delivery (0–9 sec)
$60.0015 pages
Valid
JB 5723-1991 — Single-blade hand-feed woodworking circular saws - Structural safety
Industry·Mandatory
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB 5734-1991 — Four-side woodworking planers - Static rigidity
Industry·Mandatory
Instant delivery (0–9 sec)
$45.0015 pages
Valid
JB 5737-1991 — Twist drills for woodworking machines
Industry·Mandatory
Instant delivery (0–9 sec)
$239.0015 pages