GB 1657-1981 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 GB 1657-1981: Determination of refracting index of plasticizers Status: Obsolete
Basic dataStandard ID: GB 1657-1981 (GB1657-1981)Description (Translated English): Determination of refracting index of plasticizers Sector / Industry: National Standard Classification of Chinese Standard: G71 Word Count Estimation: 1,175 Date of Issue: 10/30/1981 Date of Implementation: 7/1/1982 Older Standard (superseded by this standard): GB 1657-1979 Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 1657-1981_English be delivered?Answer: Upon your order, we will start to translate GB 1657-1981_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 1657-1981_English with my colleagues?Answer: Yes. The purchased PDF of GB 1657-1981_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. |
