| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add to Cart |
| CJ/T 179-2018 |
Self-operated flow control valve |
$200.00 |
immediately |
valid,,2019-5-1 |
|
| CJ/T 246-2018 |
Preformed directly buried steam insulating pipes and fittings for urban heating |
$310.00 |
immediately |
valid,,2019-4-1 |
|
| CJ/T 25-2018 |
Hand flow adjusting valves for heating |
$284.00 |
immediately |
valid,,2019-5-1 |
|
| CJ/T 501-2016 |
Isolated gas-pressurization device |
$220.00 |
immediately |
valid,,2017-3-1 |
|
| CJ/T 515-2018 |
Flue gas condensing type heat exchanger units for gas-fired boilers |
$370.00 |
via email in 1~5 business day |
valid,,2018-12-1 |
|
| CJJ 105-2005 |
Code for structural design of heating pipelines in city and town |
$900.00 |
via email in 1~3 business day |
valid,,2005-12-1 |
|
| DB14/T 2974-2024 |
|
|
via email in business day |
valid,,2024-4-15 |
|
| DB14/T 2975-2024 |
|
|
via email in business day |
valid,,2024-4-15 |
|
| DB23/T 1641-2015 |
|
|
via email in business day |
valid,,2015-4-6 |
|
| DB23/T 3632-2023 |
|
|
via email in business day |
valid,,2024-2-29 |
|
| DB32/T 4165-2021 |
Technical specification for multi-connected split air conditioning (heat-pump) system |
|
via email in business day |
valid,, |
|
| DB37/T 3798-2019 |
Code for city gas industry service |
|
via email in business day |
valid,,2020-1-24 |
|
| DB37/T 3799-2019 |
Code for urban heating service |
|
via email in business day |
valid,, |
|
| GB 29039-2012 |
Steel heating radiator |
$180.00 |
via email in 1~3 business day |
valid,,2013-11-1 |
|
| GB 4706.71-2003 |
Safety of household and similar electrical appliances―Particular requirements for stationary circulation pumps for heating and service installations |
$100.00 |
via email in 1~3 business day |
abolished2010-01-01,2010-1-1,2004-1-1 |
|
| GB 4706.71-2008 |
Household and similar electrical appliances - Safety - Particular requirements for stationary circulation pumps for heating and service water installations |
$160.00 |
via email in 1~3 business day |
to be abolished2026-08-01,2026-8-1,2010-1-1 |
|
| GB 50041-2008 |
Code for design of boiler plant |
$310.00 |
immediately |
superseded,2020-7-1,2008-8-1 |
|
| GB/T 12712-1991 |
The requirements for supervision of recovery of condensate from steam heating system and technique of automatic steam traps |
$210.00 |
via email in 1~3 business day |
abolished2024-04-01,2024-4-1,1991-1-2 |
|
| GB/T 13754-2008 |
Test methods of thermal output of heating radiators |
$240.00 |
via email in 1~3 business day |
abolished2018-04-01,2018-4-1,2009-6-1 |
|
| GB/T 13754-2017 |
Test methods of thermal output of heating radiators |
$300.00 |
via email in 1~5 business day |
valid,,2018-4-1 |
|
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