Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
DB31/ 689.1-2013 via email in business day valid
DB31/ 694-2013 via email in business day abolished
DB31/ 695-2013 The norm of energy consumption per unit products of architecture and sanitary ceramics via email in business day abolished
DB31/ 696-2013 via email in business day valid
DB31/ 696-2020 The norm of energy consumption per unit product of autoclaved aerated concrete blocks(slabs) $165.00 via email in 1~3 business day valid
DB31/ 697-2013 The norm of comprehensive energy consumption per unit product of autoclaved sand-lime brick via email in business day valid
DB31/ 700-2013 via email in business day valid
DB31/ 700-2020 The norm of energy consumption per unit products of steel cold die forgings $105.00 via email in 1~3 business day valid
DB31/ 701-2013 via email in business day valid
DB31/ 701-2020 The norm of energy consumption per unit product of nonferrous metal casting $105.00 via email in 1~3 business day valid
DB31/ 706-2013 $105.00 via email in 1~3 business day valid
DB31/ 711-2013 via email in business day valid
DB31/ 711-2020 via email in business day valid
DB31/ 712-2013 via email in business day valid
DB31/ 712-2020 The norm of energy consumption per unit product for ready-mixed concrete $105.00 via email in 1~3 business day valid
DB31/ 717-2013 via email in business day superseded
DB31/ 717-2020 The norm of energy consumption per unit throughput of polyester filament $165.00 via email in 1~3 business day valid
DB31/ 718-2013 via email in business day valid
DB31/ 718-2020 via email in business day valid
DB31/ 720-2013 $225.00 via email in 1~3 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [1796][1797][1798][1799][1800][1801][1802][1803][1804][1805][1806] Next End



About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040 51La