TB/T 2497-1994 English PDFUS$199.00 ยท In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email. TB/T 2497-1994: Technical Specification for Railway Semiautomatic Blocking Status: Obsolete
Basic dataStandard ID: TB/T 2497-1994 (TB/T2497-1994)Description (Translated English): Technical Specification for Railway Semiautomatic Blocking Sector / Industry: Railway & Train Industry Standard (Recommended) Classification of Chinese Standard: S63 Word Count Estimation: 4,492 Date of Issue: 9/1/1994 Date of Implementation: 3/1/1995 Summary: This standard specifies the technical requirements for semi-automatic blocking railway, power equipment, transmission lines and other content. This standard applies to single, semi-double railway occlusion, is the research, design semi-automatic blocking of technical guidelines also apply to manufacturing, use and maintenance aspects. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of TB/T 2497-1994_English be delivered?Answer: Upon your order, we will start to translate TB/T 2497-1994_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 TB/T 2497-1994_English with my colleagues?Answer: Yes. The purchased PDF of TB/T 2497-1994_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. |