Browse Standards
Found: 225892 — page 2913 of 4707
Superseded
GB/T 21431-2008 — Technical specifications for inspection of lightning protection system in building
National·Recommended
Instant delivery (0–9 sec)
$1,025.00PDF
Superseded
GB/T 21432-2008 — Graphite pressure vessels
National·Recommended
Instant delivery (0–9 sec)
$420.00PDF
Valid
GB/T 21433-2008 — Detecting susceptibility to intergranular corrosion in stainless steel pressure vessels
National·Recommended
Instant delivery (0–9 sec)
$285.0020 pages
Superseded
GB/T 21434-2008 — Phase change boiler
National·Recommended
Instant delivery (0–9 sec)
$270.00PDF
Valid
GB/T 21435-2008 — Phase change heater
National·Recommended
Instant delivery (0–9 sec)
$315.0018 pages
Valid
GB/T 21436-2008 — Parking distance monitoring and warning device for motor vehicle
National·Recommended
Instant delivery (0–9 sec)
$195.0027 pages
Superseded
GB/T 21437.1-2008 — Road vehicles - Electrical disturbances from conduction and coupling - Part 1: Definitions and general considerations
National·Recommended
Instant delivery (0–9 sec)
$150.00PDF
Superseded
GB/T 21437.2-2008 — Road vehicles - Electrical disturbances from conduction and coupling - Part 2: Electrical transient conduction along supply lines only
National·Recommended
Instant delivery (0–9 sec)
$485.00PDF
Valid
GB/T 21438-2008 — Farrer scallop -- Parent scallop
National·Recommended
Instant delivery (0–9 sec)
$109.005 pages
Valid
GB/T 21439-2008 — Assessment for the status of rangeland health
National·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
GB/T 21440.1-2008 — Instument for dam monitoring settlement gauge - Part 1: Hydraulic overflow settlement gauge
National·Recommended
Instant delivery (0–9 sec)
$149.0015 pages
Valid
GB/T 21440.2-2008 — Instrument for dam monitoring - Settlement gauge - Part 2: Electromagnetism type settlement gauge
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 21440.3-2008 — Instrument for dam monitoring - Settlement gauge - Part 3: Hydraulic pressure type settlement gauge
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Superseded
GB/T 21441-2008 — Olive flounder
National·Recommended
Instant delivery (0–9 sec)
$145.00PDF
Superseded
GB/T 21442-2008 — Farrer scallop
National·Recommended
Instant delivery (0–9 sec)
$115.00PDF
Valid
GB/T 21443-2008 — Bay scallop
National·Recommended
Instant delivery (0–9 sec)
$149.0015 pages
Valid
GB/T 21444-2008 — Naked carp of Qinghai lake
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Superseded
GB/T 21445.2-2008 — Petroleum and natural gas industries - Design and operation of subsea production systems - Part 2: Flexible pipe systems for subsea and marine applications
National·Recommended
Instant delivery (0–9 sec)
$640.00PDF
Superseded
GB/T 21446-2008 — Measurement of natural gas flow by means of standard orifice meter
National·Recommended
Instant delivery (0–9 sec)
$485.00PDF
Superseded
GB/T 21447-2008 — Specification for external corrosion control for steel Pipeline
National·Recommended
Instant delivery (0–9 sec)
$125.00PDF
Superseded
GB/T 21448-2008 — Specification of cathodic protection for underground steel pipeline
National·Recommended
Instant delivery (0–9 sec)
$475.00PDF
Valid
GB/T 21449-2008 — Water glycol fire-resistant hydraulic fluids
National·Recommended
Instant delivery (0–9 sec)
$45.004 pages
Valid
GB/T 21450-2008 — Crude petroleum and petroleum products -- Compressibility factors for hydrocarbons in the range 638 kg/m3 to 1 074 kg/m3
National·Recommended
Instant delivery (0–9 sec)
$145.006 pages
Valid
GB/T 21451.4-2008 — Petroleum and liquid petroleum products -- Measurement of level and temperature in storage tanks by automatic methods -- Part 4: Measurement of temperature in atmospheric tanks
National·Recommended
Instant delivery (0–9 sec)
$135.006 pages
Valid
GB/T 21452-2008 — Petroleum products -- Determination of particulate content of middle distillate fuels -- Laboratory filtration method
National·Recommended
Instant delivery (0–9 sec)
$105.007 pages
Valid
GB/T 21453-2008 — General principles of stipulating the guidelines for cleaner production audit Industry sectors
National·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
GB/T 21457-2008 — Cranes and related equipment -- Accuracy requirements for measuring parameters during testing
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Superseded
GB/T 21458-2008 — Mobile cranes - Presentation of rated capacity charts
National·Recommended
Instant delivery (0–9 sec)
$115.00PDF
Superseded
GB/T 21459.1-2008 — Specification guidelines for fungal pesticide technical concentrates (TK)
National·Recommended
Instant delivery (0–9 sec)
$135.00PDF
Superseded
GB/T 21459.2-2008 — Specification guidelines for fungal pesticide powders (DP)
National·Recommended
Instant delivery (0–9 sec)
$115.00PDF
Superseded
GB/T 21459.3-2008 — Specification guidelines for fungal pesticide powders (WP)
National·Recommended
Instant delivery (0–9 sec)
$90.00PDF
Superseded
GB/T 21459.4-2008 — Specification guidelines for fungal oil miscible flowable concentrates (OF)
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Superseded
GB/T 21459.5-2008 — Specification guidelines for fungal pesticide baits (RB)
National·Recommended
Instant delivery (0–9 sec)
$149.00PDF
Superseded
GB/T 21460.1-2008 — Plastics - Styrene-acrylonitrile (SAN) moulding and extrusion materials - Part 1: Designation system and basis for specifications
National·Recommended
Instant delivery (0–9 sec)
$85.00PDF
Superseded
GB/T 21460.2-2008 — Plastics - Styrene/acrylonitrile (SAN) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Superseded
GB/T 21461.1-2008 — Plastics - Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Part 1: Designation system and basis for specifications
National·Recommended
Instant delivery (0–9 sec)
$255.00PDF
Superseded
GB/T 21461.2-2008 — Plastics - Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties
National·Recommended
Instant delivery (0–9 sec)
$300.00PDF
Valid
GB/T 21462-2008 — Evaluation procedure of chloroprene rubber (CR)
National·Recommended
Instant delivery (0–9 sec)
$105.007 pages
Valid
GB/T 21463-2008 — Rubber -- Polychloroprene latex -- Determination of alkalinity
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Superseded
GB/T 21464-2008 — Rubber - Determination of 5-Ethylideneonbornene (ENB) or Dicyclopentadiene (DCPD) in Ethylene-Propylene-Diene (EPDM) terpolymers
National·Recommended
Instant delivery (0–9 sec)
$125.00PDF
Valid
GB/T 21465-2008 — Terminology for valves
National·Recommended
Instant delivery (0–9 sec)
$465.0026 pages
Superseded
GB/T 21466.1-2008 — Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 1: Calculation procedure
National·Recommended
Instant delivery (0–9 sec)
$265.00PDF
Valid
GB/T 21466.2-2008 — Plain bearing - Hydrodynamic plain journal circular cylindrical bearings under steady-state conditions - Part 2: Functions used in the calculation procedure
National·Recommended
Instant delivery (0–9 sec)
$660.0047 pages
Superseded
GB/T 21466.3-2008 — Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 3: Permissible operational parameters
National·Recommended
Instant delivery (0–9 sec)
$105.00PDF
Withdrawn
GB/T 21467-2008 — Industrial trucks operating in special condition of stacking with mast titled forward - Additional stability test (ISO 5767: 1992, IDT)
National·Recommended
Instant delivery (0–9 sec)
$209.00PDF
Valid
GB/T 21468-2008 — Pallet stackers and high-lift platform trucks -- Stability tests
National·Recommended
Instant delivery (0–9 sec)
$105.007 pages
Valid
GB/T 21469-2008 — Machining allowances and tolerances for steel open die forgings on hammer -- General requirement
National·Recommended
Instant delivery (0–9 sec)
$79.005 pages
Valid
GB/T 21470-2008 — Machining allowances and tolerances for steel open die forgings on hammer -- Disks, columns, rings and seamless cylindrical sleeves
National·Recommended
Instant delivery (0–9 sec)
$85.0012 pages