GB/T 9413-1988 English PDFUS$679.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 9413-1988: Methods of measurement of midems for wide band using 60~108 kHz group band circuits Status: Obsolete
Basic dataStandard ID: GB/T 9413-1988 (GB/T9413-1988)Description (Translated English): Methods of measurement of midems for wide band using 60~108 kHz group band circuits Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: M32 Classification of International Standard: 33.16 Word Count Estimation: 17,122 Date of Issue: 6/23/1988 Date of Implementation: 12/1/1988 Summary: This standard specifies the basic measurement methods for 60 ~ 108kHz group band circuits broadband modem key indicators. The standard measurement of available content and the principle manufacturers and user departments such as the development of related equipment inspection and maintenance method basis. Test equipment and test instruments are to be tested under specified environmental conditions and supply conditions. The standard model of the instrument used does not make provision for the accuracy of the instrument used, must use the national secondary standard measuring instrument to be calibrated. Specific instrument operation, refer to the appropriate instrument manual. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 9413-1988_English be delivered?Answer: Upon your order, we will start to translate GB/T 9413-1988_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 9413-1988_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 9413-1988_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. |