GB/T 3821-1983Determination of cleanliness for small and medium power internal combustion engines (English PDF)
中小功率内燃机清洁度测定方法
GB/T 3821 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| GB/T 3821-2015 | Small and medium power internal combustion engines - Cleanliness limits and measurements | Valid |
| GB/T 3821-2005 | Small and medium power internal combustion engine - Cleanliness measurement | Obsolete |
| GB/T 3821-1983 | Determination of cleanliness for small and medium power internal combustion engines | Obsolete |
GB/T 3821-1983 is obsolete. It has been replaced by GB/T 3821-2005. This page sells the obsolete edition, for projects and contracts that still cite it.
This is a limited preview
Buy now to download the full PDF
Need quotation for your management?
Get a formal quotation for GB/T 3821-1983 in 30 minutes.
Issued by
National Bureau of Standards
Level / Type
National · Recommended
Issue date
August 9, 1983
Implementation date
May 1, 1984
Scope
GB/T 3821-1983 is the English-translated version of 中小功率内燃机清洁度测定方法.
GB/T 3821-1983 is the Chinese national standard "Determination of cleanliness for small and medium power internal combustion engines". It was issued on August 9, 1983 by the National Bureau of Standards, and took effect on May 1, 1984. It is obsolete: it has been replaced by GB/T 3821-2005.
Found what you need?
Document preview — GB/T 3821-1983
National Standard of the People's Republic of China
Issued by: National Bureau of Standards
Contents
- Document data
1 Document data
Sector: National standard (Recommended).
Issuing body: National Bureau of Standards.
Date of issue: 1983-08-09.
Date of implementation: 1984-05-01.
Status: obsolete, replaced by GB/T 3821-2005.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 1147.1-2025Small and medium power internal combustion engines - Part 1: General technical specifications
- GB/T 1147.2-2025Small and medium power internal combustion engines - Part 2:Test methods
- GB/T 14096-2025Fuel injection pump test stand - Testing method
- QC/T 289-2025Oil pump of automobile engine
- GB/T 44723-2024Hydrogen internal combustion engines - General technical specification
- GB/T 1151-2023Internal combustion engines - Main and connecting rod bearings - Specifications
How to Download GB/T 3821-1983
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 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
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
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 10003-2026 — Biaxially oriented polypropylene (BOPP) film
GB/T 10004-2026 — Plastic/Plastic laminated films and pouches for packaging
GB/T 10007-2026 — Rigid cellular plastics - Determination of shear properties
Secure payment via Stripe
Payments accepted
GB/T 3821-1983
$55.00