| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| GB/T 21362-2023 |
Heat pump water heater for commercial &industrial and similar application |
$495.00 |
via email in 1~5 business day |
valid,,2023-10-1 |
|
| GB/T 21363-2008 |
Positive displacement refrigerant compressor condensing unit |
$300.00 |
via email in 1~3 business day |
superseded,2019-2-1,2008-5-1 |
|
| GB/T 21363-2018 |
Positive displacement refrigerant compressor condensing unit |
$370.00 |
via email in 1~5 business day |
valid,,2019-2-1 |
|
| GB/T 22068-2008 |
Automobile air conditioning electrically driven compressor assembly |
$170.00 |
immediately |
superseded,2018-12-1,2009-2-1 |
|
| GB/T 22068-2018 |
Electrically driven compressor assembly for automobile air conditioning |
$140.00 |
immediately |
to be superseded,2025-8-1,2018-12-1 |
|
| GB/T 22069-2008 |
Gas engine driven air-condition( heat pump) unit |
$810.00 |
via email in 1~3 business day |
abolished2025-04-01,2025-4-1,2009-2-1 |
|
| GB/T 22069-2024 |
Gas engine driven air-condition（heat pump）unit |
$930.00 |
via email in 1~5 business day |
valid,,2025-4-1 |
|
| GB/T 22070-2008 |
Aqua-ammonia absorption refrigerating unit |
$270.00 |
via email in 1~3 business day |
valid,,2009-2-1 |
|
| GB/T 22732-2008 |
Food quick freezer—Individually quick freezing freezer |
$240.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
| GB/T 22733-2008 |
Food quick freezer—Spiral freezer |
$240.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
| GB/T 22734-2008 |
Food quick freezer—Plate freezer |
$240.00 |
via email in 1~3 business day |
valid,,2009-6-1 |
|
| GB/T 22918-2008 |
Technical requirements for temperature-controlled transportation of perishable food |
$370.00 |
via email in 1~5 business day |
valid,,2009-8-1 |
|
| GB/T 23680-2009 |
Method of testing desiccants for refrigerant drying |
$110.00 |
via email in 1~3 business day |
valid,,2009-11-1 |
|
| GB/T 23681-2009 |
Refrigerating systems and heat pumps - System flow diagrams and piping instrument diagrams - Layout and symbols |
$420.00 |
via email in 1~3 business day |
valid,,2009-11-1 |
|
| GB/T 23682-2009 |
Refrigerating systems and heat pumps - Flexible pipe elements vibration isolators and expansion joints - Requirements design and installation |
$160.00 |
via email in 1~3 business day |
valid,,2009-11-1 |
|
| GB/T 23683-2009 |
Method of testing flow capacity of refrigerant capillary tubes |
$180.00 |
via email in 1~3 business day |
valid,,2009-11-1 |
|
| GB/T 23684-2009 |
Method of testing liquid line refrigerant driers |
$160.00 |
via email in 1~3 business day |
valid,,2009-11-1 |
|
| GB/T 25126-2010 |
Large capacity cross-electromagnetic four-way reversing valve |
$210.00 |
via email in 1~3 business day |
valid,,2011-2-1 |
|
| GB/T 25127.1-2010 |
Low ambient temperature air source heat pump (water chilling) packages—Part 1:Heat pump (water chilling) packages for industrial & commercial and similar application |
$140.00 |
via email in 1~3 business day |
superseded,2021-4-1,2011-2-1 |
|
| GB/T 25127.1-2020 |
Low ambient temperature air source heat pump （water chilling）packages—Part 1：Heat pump （water chilling）packages for industrial & commercial and similar application |
$675.00 |
via email in 1~5 business day |
valid,,2021-4-1 |
|
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* Related standard quantity: * Page quantity: *
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