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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
QB/T 1130-1991 Plastics Angle Tear Performance Test Method $30.00 via email in 1~3 business day valid
QB/T 1133-1991 Jewellery - Measurement of Gold Coating Thickness - Chemical Method $110.00 via email in 1~3 business day superseded
QB/T 1133-2017 Jewellery. Determination of gold coatings. Method of spectrometry $100.00 immediately valid
QB/T 1134-1991 Jewellery - Measurement of Silver Coating Thickness - Chemical Method $110.00 via email in 1~3 business day superseded
QB/T 1134-2017 Jewellery. Determination of silver coatings. Method of spectrometry $100.00 via email in 1~3 business day valid
QB/T 1135-1991 Jewellery - Measurement of Gold and Silver Coating Thickness - X-ray Fluorescence Spectrometric Methods $184.00 via email in 1~3 business day superseded
QB/T 1135-2006 Jewellery-Measurement of gold and silver coating tickness-X-ray fluorescence spectrometric methods $145.00 immediately valid
QB/T 1136-1991 Steel guard gates $340.00 via email in 1~3 business day valid
QB/T 1137-2009 via email in business day valid
QB/T 1137-2016 Rolling doors $210.00 via email in 1~3 business day valid
QB/T 1138-1991 $120.00 via email in 1~3 business day valid
QB/T 1139-1991 $60.00 via email in 1~3 business day valid
QB/T 1140-1991 $75.00 via email in 1~3 business day valid
QB/T 1141-1991 $90.00 via email in 1~3 business day valid
QB/T 1142-1991 Snap Fasterer $244.00 via email in 1~3 business day valid
QB/T 1143-1991 Key Ring - Key Buckle and Key Chain $100.00 via email in 1~3 business day superseded
QB/T 1143-2003 Key holder $184.00 immediately valid
QB/T 1144-1991 Machinery Chinese Typewriter $184.00 via email in 1~3 business day valid
QB/T 1145-1991 Machinery Chinese Typewriter - Technical Requirement and Test Method for Painting Parts $30.00 via email in 1~3 business day valid
QB/T 1146-1991 Machinery Chinese Typewriter - Technical Requirement and Test Method for Galvanized Parts $30.00 via email in 1~3 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [39][40][41][42][43][44][45][46][47][48][49] 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