TB/T 2293-1991 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 2293-1991: Leakage Coaxial Cable Sytem Serial and Major Technical Conditions of 150 and 450 MHz Railway Train Radio Relay Repeater
Basic dataStandard ID: TB/T 2293-1991 (TB/T2293-1991)Description (Translated English): Leakage Coaxial Cable Sytem Serial and Major Technical Conditions of 150 and 450 MHz Railway Train Radio Relay Repeater Sector / Industry: Railway & Train Industry Standard (Recommended) Classification of Chinese Standard: S71 Word Count Estimation: 5,541 Date of Issue: 7/26/1991 Date of Implementation: 1/1/1992 Summary: This standard specifies the different frequency unlimited train dispatching communication system used by the repeater and leaky coaxial circuit standard series, systems supporting devices and the main technical conditions. This standard applies to engineering and equipment manufacturing train tunnel wireless dispatch communication system and a weak electric field transmission. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of TB/T 2293-1991_English be delivered?Answer: Upon your order, we will start to translate TB/T 2293-1991_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 2293-1991_English with my colleagues?Answer: Yes. The purchased PDF of TB/T 2293-1991_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. |