GB 248-1964 English PDFUS$199.00 ยท In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 248-1964: Assembled reinforced-concrete supports for roadways in coal mines Status: Obsolete
Basic dataStandard ID: GB 248-1964 (GB248-1964)Description (Translated English): Assembled reinforced-concrete supports for roadways in coal mines Sector / Industry: National Standard Classification of Chinese Standard: D97 Word Count Estimation: 2,232 Date of Issue: 1/14/1964 Date of Implementation: 4/1/1964 Regulation (derived from): National Standard Committee Bulletin (2005 No. 146) Summary: This Standard is applicable to ferro-concrete mine roadway support by limit state design. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 248-1964_English be delivered?Answer: Upon your order, we will start to translate GB 248-1964_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 2 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB 248-1964_English with my colleagues?Answer: Yes. The purchased PDF of GB 248-1964_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. |
