| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| DB31/T 628-2012 |
The energy efficiency testing and evaluation method of industrial heat exchanger in service |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 13638-1992 |
Water level control and alarm devices for industrial boilers |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 16508.4-2013 |
Shell boilers—Part 4:Fabrication、inspection and acceptance |
420 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 12153-1989 |
Analysis of water used in boiler and cooling system-Determination for mineral oil-Ultraviolet spectrophotometry |
30 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 28056-2011 |
General specification for gas pass heat recovery boiler |
240 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 14426-1993 |
Analysis of water used in boiler and cooling system－Determination of sulfite |
100 (USD) |
via email in
1 business day
|
ABOLISHED
|
|
| GB/T 10180-2003 |
Thermal performance test code for industrial boilers |
|
via email in
1-3 business day
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| GB/T 27698.5-2011 |
Test method for the performance of heat exchangers and heat exchange element—Part 5:Heat transfer tube for tubular heat exchangers |
180 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB 24747-2009 |
Safety technology conditions for heat transfer fluids |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 16507.7-2013 |
Water-tube boilers—Part 7:Safety appurtenances and instruments |
300 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 10820-1989 |
Boilers using coal for daily life--Thermal efficiency |
165 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| GB/T 10866-1989 |
Boiler pressure parts—Metallographic examination and fracture test of weld joints |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
|
|
