GB/Z 18620.1-2008Cylindrical gears - Code of inspection practice - Part 1: Inspection of corresponding flanks of gear teeth (English PDF)

GB/Z 18620.1-2008 is the English-translated version of 圆柱齿轮 检验实施规范 第1部分: 轮齿同侧齿面的检验.

GB/Z 18620.1-2008 is the Chinese national standard "Cylindrical gears - Code of inspection practice - Part 1: Inspection of corresponding flanks of gear teeth".

It was issued on March 31, 2008 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on September 1, 2008. It is obsolete: it has been replaced by GB/Z 18620.1-2025.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

1. 1

   Add to cart

   Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.

2. 2

   Checkout

   Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).

3. 3

   Instant delivery (0–9 sec)

   Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.

4. 4

   Invoice included

   A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.