HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (18 Oct 2025)

SJ 344-1973 English PDF

US$359.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
SJ 344-1973: General specification for low noise travelling wave tubes
Status: Obsolete
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
SJ 344-1973English359 Add to Cart 3 days [Need to translate] General specification for low noise travelling wave tubes Obsolete SJ 344-1973

PDF similar to SJ 344-1973


Standard similar to SJ 344-1973

GB/T 12631   SJ 21267   SJ 21268   SJ 20611A   

Basic data

Standard ID SJ 344-1973 (SJ344-1973)
Description (Translated English) General specification for low noise travelling wave tubes
Sector / Industry Electronics Industry Standard
Classification of Chinese Standard L37
Word Count Estimation 9,967
Date of Implementation 7/1/1973
Regulation (derived from) Industry-Science (2010) No. 77

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SJ 344-1973_English be delivered?

Answer: Upon your order, we will start to translate SJ 344-1973_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 SJ 344-1973_English with my colleagues?

Answer: Yes. The purchased PDF of SJ 344-1973_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+ countries

Question 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 [email protected]. 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.