GB/T 39823-2021
轻型输送带 切割式轻型输送带的宽度和长度极限偏差
Light conveyor belts—Tolerances on widths and lengths of cut light conveyor belts
- 实施日期
- 2021-10-01
- ICS 分类
- 53.040.20
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 39823-2021
Light conveyor belts—Tolerances on widths and lengths of cut light conveyor belts
GB/T 39819-2021
Conveyor belts—Determination of minimum transition distance on three idler rollers
GB/T 39813-2021
Conveyor belts—Guidelines for storage and handling
GB/T 39795-2021
Conveyor belts for general purpose use—Electrical and flammability safety requirements
GB/T 28267.1-2021
Steel cord conveyor belts—Part 1:Design,dimensions and mechanical requirements for conveyor belts for general use
GB/T 12736-2021
Conveyor belts—Determination of strenght of mechanical fastenings—Static test method
GB/T 5755-2021
Steel cord conveyor belts—Cord-to-coating bond test—Initial test and after thermal treatment
GB/T 4490-2021
Conveyor belts with textile carcass—Widths and lengths
GB/T 3684-2021
Conveyor belts—Electrical conductivity—Specification and test method
GB/T 17044-2020
Steel cord conveyor belts—Adhesion strength test of the cover to the core layer
GB/T 5754.2-2017
Steel cord conveyor belts—Longitudinal traction test—Part 2: Measurement of tensile strength
GB/T 3690-2017
Textile conveyor belts—Full thickness tensile strength,elongation at break and elongation at the reference load—Test method
GB/T 3685-2017
Conveyor belts—Laboratory scale flammability characteristics—Test method
GB/T 34629-2017
Conveyor belts—Determination of minimum pulley diameters
GB/T 34369-2017
General technical conditions for electrical control device of passenger ropeway
GB/T 34367-2017
Light conveyor belts—Determination of the relaxed elastic modulus
GB/T 34366-2017
Light conveyor belts—Determination of the electrostatic field generated by a running light conveyor belt
GB/T 34274-2017
Safety requirements of carriers for passenger transportation by rope
GB/T 23677-2017
Light conveyor belts
GB/T 20021-2017
Heat resistant conveyor belts of duck construction