GB/T — National Recommended
Found: 35171 — page 260 of 733
Valid
GB/T 39948-2021 — Method of heat distribution test for food thermal sterilization equipments
National·Recommended
Instant delivery (0–9 sec)
$275.0030 pages
Valid
GB/T 39949.1-2021 — Hydraulic fluid power - Mounting dimensions for accessories of single rod cylinder - Part 1: 16 MPa medium and 25 MPa series
National·Recommended
Instant delivery (0–9 sec)
$275.00PDF
Valid
GB/T 39949.2-2021 — Hydraulic fluid power - Mounting dimensions for accessories of single rod cylinder - Part 2: 16 MPa compact series with bores from 25 mm to 220 mm
National·Recommended
Instant delivery (0–9 sec)
$335.00PDF
Valid
GB/T 39949.3-2021 — Hydraulic fluid power - Mounting dimensions for accessories of single rod cylinder - Part 3: 16 MPa compact series with bores from 250 mm to 500 mm
National·Recommended
Instant delivery (0–9 sec)
$160.00PDF
Valid
GB/T 39950-2021 — Alumina ceramic heat radiating element for LED lamp
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 39951-2021 — Evaluation method for degradability of disposable paper products
National·Recommended
Instant delivery (0–9 sec)
$180.0020 pages
Valid
GB/T 39952-2021 — Titanium dioxide-based dispersion for photocatalysis
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 39953-2021 — 5-axis simultaneous machining center—Testing of the accuracy for RTCP
National·Recommended
Instant delivery (0–9 sec)
$275.0015 pages
Valid
GB/T 39954-2021 — Tool storage with automatic tool changer—Specification of performance test
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39955-2021 — Additive manufacturing—Materials—Powders of Nylon 12 and its composites for powder bed fusion
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39956.1-2021 — Pneumatic Electric-Pneumatic Pressure Control Valve - Part 1: Main Features to be Included in Commercial Documents
National·Recommended
Instant delivery (0–9 sec)
$245.00PDF
Valid
GB/T 39956.2-2021 — Pneumatic electro-pneumatic pressure control valve - Part 2: Test method for evaluating the main characteristics that should be included in commercial documents
National·Recommended
Instant delivery (0–9 sec)
$395.00PDF
Valid
GB/T 39957-2021 — High pressure metal die casting units—Technical requirements
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 39958-2021 — CNC hole puncher
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39959-2021 — Liquid pumps and pump units - Noise test code - Grades 2 and 3 of accuracy
National·Recommended
Instant delivery (0–9 sec)
$440.00PDF
Valid
GB/T 39960-2021 — Straight-sided single-action mechanical power presses - Characteristics and dimensions
National·Recommended
Instant delivery (0–9 sec)
$160.00PDF
Valid
GB/T 39961-2021 — Ball screw assembly—Dimension of shaft-end type screw
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39962-2021 — Die casting machine—Energy efficiency limits and energy efficiency rating
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 39963-2021 — Technical specification on C80~C100 concrete shaft lining applied in vertical freezing shaft
National·Recommended
Instant delivery (0–9 sec)
$490.0024 pages
Valid
GB/T 39964-2021 — Implementation guidance for energy management systems in paper industry
National·Recommended
Instant delivery (0–9 sec)
$490.0030 pages
Valid
GB/T 39965-2021 — General methods for energy savings pre -assessment
National·Recommended
Instant delivery (0–9 sec)
$160.00PDF
Valid
GB/T 39966-2021 — Guidelines for environmental performance evaluation in waste resource multiple utilization enterprises
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39967-2021 — 5-axis simultaneous machining center—Accuracy of S-shaped test piece
National·Recommended
Instant delivery (0–9 sec)
$840.0046 pages
Valid
GB/T 39968-2021 — Technical specification of ventilation louvers for building
National·Recommended
Instant delivery (0–9 sec)
$440.0025 pages
Valid
GB/T 39969-2021 — Test method of ventilation and rain resistance performance for ventilation louvers of building
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages
Valid
GB/T 39970-2021 — Thresholds and grading of coast-by noise for motor vehicle tyres
National·Recommended
Instant delivery (0–9 sec)
$60.0011 pages
Valid
GB/T 39971-2021 — Thresholds and grading of the relative wet grip index for motor vehicle tyres
National·Recommended
Instant delivery (0–9 sec)
$70.0011 pages
Valid
GB/T 39972-2021 — Technical specification of‘Inteplan’information system for implementation and supervision of spatial planning
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
GB/T 39973-2021 — Implementation guidance for energy management systems in textile industry
National·Recommended
Instant delivery (0–9 sec)
$740.0047 pages
Valid
GB/T 39974-2021 — Magnesium partially stabilized zirconia ceramic element for oxygen measurement in molten steel
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 39975-2021 — Aluminum nitride ceramic dissipate heat substrates
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39976-2021 — Evaporation cooling outdoor air conditioning equipment
National·Recommended
Instant delivery (0–9 sec)
$185.0016 pages
Valid
GB/T 39977-2021 — General technical requirements for aquarium poly(methyl methacrylate) sheets
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 39978-2021 — Nanotechnology—Resistivity of carbon nanotube powder—Four probe method
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 39979-2021 — General technical specification of indoor window decoration for building
National·Recommended
Instant delivery (0–9 sec)
$240.0021 pages
Valid
GB/T 39980-2021 — Mechanical parking system—Design rules
National·Recommended
Instant delivery (0–9 sec)
$335.00168 pages
Valid
GB/T 39981-2021 — Building construction machinery and equipment - Portable, hand-held, internal combustion engine driven cut-off machines - Safety requirements
National·Recommended
Instant delivery (0–9 sec)
$665.00PDF
Valid
GB/T 39982-2021 — Water lubricated journal bearings—Test methods of load carrying capacity
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 39983-2021 — Ball arc guide—Acceptance specifications
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39985-2021 — Titanium-nickel shape memory alloy plate
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 39986-2021 — Pumps - Testing - Submersible mixers for wastewater and similar applications
National·Recommended
Instant delivery (0–9 sec)
$320.00PDF
Valid
GB/T 39987-2021 — Palladium ingots
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 39988-2021 — Technical specification for total tailings paste production and disposal
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 39989-2021 — Superelastic titanium-nickel shape memory alloy bar and wire
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 39990-2021 — Particulates - Bioaerosol samplers - Technical specification
National·Recommended
Instant delivery (0–9 sec)
$180.0022 pages
Valid
GB/T 39991-2021 — Sensory analysis - Service condition for the olive oil tasting glass
National·Recommended
Instant delivery (0–9 sec)
$110.00PDF
Valid
GB/T 39992-2021 — Sensory analysis - Methodology - Balanced incomplete block designs
National·Recommended
Instant delivery (0–9 sec)
$320.00PDF
Valid
GB/T 39993-2021 — Determination of permitted preservatives dimethyl oxazolidine, 7-ethylbicyclooxazolidine and 5-bromo-5-nitro-1,3-dioxane in cosmetics
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages