YD/T 3405-2018 English PDFUS$749.00 ยท In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. YD/T 3405-2018: Test methods of synchronization OAM based on packet network Status: Valid
Basic dataStandard ID: YD/T 3405-2018 (YD/T3405-2018)Description (Translated English): Test methods of synchronization OAM based on packet network Sector / Industry: Telecommunication Industry Standard (Recommended) Classification of Chinese Standard: M33 Word Count Estimation: 30,340 Date of Issue: 2018-12-21 Date of Implementation: 2019-04-01 Regulation (derived from): Ministry of Industry and Information Technology Announcement No.67 of 2018 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the test method for the operation and maintenance (OAM) of the synchronous network based on the packet network, including the OAM test of the time synchronization equipment, the physical layer frequency synchronization OAM test of the packet bearer equipment, the packet frequency synchronization OAM test of the packet bearer equipment, and the packet bearer equipment time. Synchronous OAM testing, etc. This standard applies to the operation management and maintenance of a synchronous network based on packet networks. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of YD/T 3405-2018_English be delivered?Answer: Upon your order, we will start to translate YD/T 3405-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of YD/T 3405-2018_English with my colleagues?Answer: Yes. The purchased PDF of YD/T 3405-2018_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. |