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GB/T 9239.21-2019 in English
Mechanical vibration—Rotor balancing—Part 21: Description and evaluation of balancing machines
VALID
Issued on:2019-10-18 | Implemented on:2020-05-01
$570.00 $553.00 -
GB/T 34667-2023 in English
General specifications of electrical self-balancing vehicles
VALID
Issued on:2023-09-07 | Implemented on:2024-04-01
$320.00 $311.00 -
GB/T 9239.14-2017 in English
Mechanical vibration―Rotor balancing―Part 14:Procedures for assessing balance errors
VALID
Issued on:2017-03-03 | Implemented on:2017-09-01
$210.00 $204.00 -
GB/T 9239.32-2017 in English
Mechanical vibration―Rotor balancing―Part 32:Shaft and fitment key convention
VALID
Issued on:2017-03-03 | Implemented on:2017-09-01
$210.00 $204.00 -
GB/T 41973-2022 in English
Industrial fans—Specifications for balance quality and vibration levels
VALID
Issued on:2022-10-12 | Implemented on:2022-10-12
$510.00 $495.00 -
JB/T 6752-2013 in English
Medium and small hydraulic turbine runner static balancing test code
VALID
Issued on:2013-12-31 | Implemented on:2014-07-01
$240.00 $233.00 -
GB/T 4201-2006 in English
Description verification and evaluation of balancing machines
SUPERSEDED
Issued on:2006-12-13 | Implemented on:2007-07-01
$700.00 $679.00 -
GB/T 4288-2018 in English
Household and similar electrical washing machine
SUPERSEDED
Issued on:2018-03-15 | Implemented on:2018-10-01
$400.00 $388.00 -
GB/T 40081-2021 in English
Automatic rescue operation device for lifts
VALID
Issued on:2021-04-30 | Implemented on:2021-11-01
$240.00 $233.00 -
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