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GB/T 3216-2016/XG1-2018 in English
Rotodynamic pumps—Hydraulic performance acceptance tests—Grades 1||2 and 3, includes Amendment 1
VALID
Issued on:2016-08-29 | Implemented on:2019-04-01
$730.00 $709.00 -
GB/T 23137-2020 in English
Heat pump water heater for household and similar application
VALID
Issued on:2020-04-28 | Implemented on:2020-11-01
$550.00 $534.00 -
GB/T 3215-2019 in English
Centrifugal pumps for petroleum,petrochemical and natural gas industries
SUPERSEDED
Issued on:2019-12-10 | Implemented on:2020-07-01
$2,610.00 $2,532.00 -
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QB/T 1562-2023 in English
Household and similar electrical vacuum cleaners
VALID
Issued on:2023-07-28 | Implemented on:2024-02-01
$400.00 $388.00 -
HG/T 20546.5-2009 in English
Design specification of equipment layout for chemical plant - Part 4: Code for technical design
VALID
Issued on:2009-12-04 | Implemented on:2010-06-01
$1,500.00 $1,455.00 -
-
DL/T 932-2019 in English
Guide of operation and maintenance for the condenser and vacuum system of power plant
VALID
Issued on:2019-06-04 | Implemented on:2019-10-01
$300.00 $291.00 -
-
GB/T 15171-2025 in English
Test method for sealing performance of package
VALID
Issued on:2025-08-01 | Implemented on:2026-02-01
$150.00 $146.00









