JJG 644-2003 English PDFUS$389.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. JJG 644-2003: Verification Regulation of Vibration Displacement Transducer Status: Valid JJG 644: Historical versions
Basic dataStandard ID: JJG 644-2003 (JJG644-2003)Description (Translated English): Verification Regulation of Vibration Displacement Transducer Sector / Industry: Metrology & Measurement Industry Standard Classification of Chinese Standard: A53 Word Count Estimation: 15,170 Date of Issue: 2003-09-23 Date of Implementation: 2004-03-23 Older Standard (superseded by this standard): JJG 644-1990 Quoted Standard: GB/T 2298-1991; GB/T 13866-1992; GB/T 13823.1-1993; GB/T 13823.3-1992; GB/T 13823.16-1995; JJG 2054-1990; JJF 1015-2002; JJF 1016-2002; JB/T 9256-1999; JB/T 9258-1999; JB/T 9329-1999; JB/T 9257-1999 Regulation (derived from): State Administration of Quality Supervision, Inspection and Quarantine Notice 2003 No. 106 Issuing agency(ies): State Administration of Quality Supervision, Inspection and Quarantine Summary: This standard applies to (0 to 5000) to identify stereotypes, prototype testing for mechanical vibration measurement of inductive, capacitive and resistive displacement sensor (hereinafter referred to as the sensor) within Hz frequency range, initial verification, testing and use of the follow-up the test. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of JJG 644-2003_English be delivered?Answer: Upon your order, we will start to translate JJG 644-2003_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 JJG 644-2003_English with my colleagues?Answer: Yes. The purchased PDF of JJG 644-2003_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.Question 5: Should I purchase the latest version JJG 644-2003?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JJG 644-2003 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |