JB/T 9990.1-2011 English PDFUS$209.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. JB/T 9990.1-2011: Straight bevel gear finish generating cutter. Part 1: Types and dimensions Status: Valid JB/T 9990.1: Historical versions
Basic dataStandard ID: JB/T 9990.1-2011 (JB/T9990.1-2011)Description (Translated English): Straight bevel gear finish generating cutter. Part 1: Types and dimensions Sector / Industry: Mechanical & Machinery Industry Standard (Recommended) Classification of Chinese Standard: J41 Classification of International Standard: 25.100.25 Word Count Estimation: 8,837 Date of Issue: 2011-12-20 Date of Implementation: 2012-04-01 Older Standard (superseded by this standard): JB/T 9990.1-1999 Regulation (derived from): Ministry of Industry and Information Technology Bulletin 2011 No. 43; industry standard filing Notice 2012 No. 2 (No. 146 overall) Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the straight bevel gear type and size of fine planer. Planer type and size into four: �� type (27 �� 40), �� type (33 �� 75), �� type (43 �� 100), �� type (60 �� 125, 75 �� 125)). This standard applies to modulus of 0. 3mm ~ 20mm, the reference profile angle of 20 �� of the planer. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of JB/T 9990.1-2011_English be delivered?Answer: Upon your order, we will start to translate JB/T 9990.1-2011_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 JB/T 9990.1-2011_English with my colleagues?Answer: Yes. The purchased PDF of JB/T 9990.1-2011_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 JB/T 9990.1-2011?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JB/T 9990.1-2011 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. |