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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB21/T 2582-2016 via email in business day valid
DB21/T 2766-2017 Grading Standards for Country Inns and Restaurants via email in business day valid
DB21/T 2767-2017 Evaluation Norms for Featured Tourist Grange via email in business day valid
DB23/T 1712-2015 via email in business day valid
DB23/T 1992-2017 via email in business day valid
DB23/T 3348-2022 via email in business day valid
DB23/T 3477-2023 via email in business day valid
DB23/T 3627-2023 via email in business day valid
DB31/T 1009-2016 Performance excellence criteria for small enterprises $255.00 via email in 1~3 business day valid
DB31/T 1029-2016 Service quality requirements of tourism festival $255.00 via email in 1~3 business day superseded
DB31/T 1030-2016 Specification of RV tour route service $165.00 via email in 1~3 business day valid
DB31/T 1031-2016 Basic service founction and designing requirements of residential park homes $105.00 via email in 1~3 business day valid
DB31/T 1045-2017 Management requirements of domestic service agencies $165.00 via email in 1~3 business day valid
DB31/T 1046-2017 Basic requirements for domestic service practitioners $165.00 via email in 1~3 business day valid
DB31/T 1047-2017 Specification for traceability management of domestic service $165.00 via email in 1~3 business day valid
DB31/T 1084-2018 Gas service quality specifications $225.00 via email in 1~3 business day valid
DB31/T 1111-2018 Tourism service specification of the picking-related experience base $165.00 via email in 1~3 business day valid
DB31/T 1126-2019 Requirements on service quality of revolutionary historical base $165.00 via email in 1~3 business day valid
DB31/T 1145-2019 $315.00 via email in 1~5 business day valid
DB31/T 1210-2020 Nonresidential property management service criterion $810.00 via email in 1~5 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [1][2][3][4][5][6][7][8][9][10][11] 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