TB/T 3072-2002 English PDFUS$319.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. TB/T 3072-2002: Railway transportation communication service standards Status: Valid
Basic dataStandard ID: TB/T 3072-2002 (TB/T3072-2002)Description (Translated English): Railway transportation communication service standards Sector / Industry: Railway & Train Industry Standard (Recommended) Classification of Chinese Standard: S70 Classification of International Standard: 45.020 Word Count Estimation: 10,131 Date of Issue: 2002-11-08 Date of Implementation: 2003-06-01 Summary: This standard provides for the production of rail transport, command and control and operational management of telecommunication services provided shall meet the minimum standards of quality of service, the railway transport authorities and users of communications communication service quality supervision and the fundamental basis. This standard applies to telecom companies (hereinafter referred to as telecommunication enterprises) for the rail transport and communication services provided by the railway transport enterprise self-management of communications services. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of TB/T 3072-2002_English be delivered?Answer: Upon your order, we will start to translate TB/T 3072-2002_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 TB/T 3072-2002_English with my colleagues?Answer: Yes. The purchased PDF of TB/T 3072-2002_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. |