Valid

GB/T 9933-1988The test method for evaluating the performance of internal combustion engine oil (Caterpillar 1G2 method) (English PDF)

内燃机油性能评定法 (开特皮勒1G2法)

Preview PDF

This is a limited preview

Buy now to download the full PDF (21 pages)

Need quotation for your management?

Get a formal quotation for GB/T 9933-1988 in 30 minutes.

Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

September 20, 1988

Implementation date

September 1, 1989

Scope

GB/T 9933-1988 is the English-translated version of 内燃机油性能评定法 (开特皮勒1G2法).

GB/T 9933-1988 — This standard specifies the method used to open Te Pile 1G2 engine oil detergency evaluation of anti-wear properties.

Found what you need?

Document preview — GB/T 9933-1988

National Standard of the People's Republic of China

ICS: 75.1
Classification: E 34

What this standard covers1
Document data2

What this standard covers

This standard specifies the method used to open Te Pile 1G2 engine oil detergency evaluation of anti-wear properties. This standard applies to diesel oil (CD grade) performance assessment, but also for general-purpose oil, diesel locomotive performance assessment of oil and other gasoline and diesel.

Document data

International classification (ICS): 75.1.

Chinese classification (CCS): E34.

Estimated length of the Chinese original: 32,339 words.

Adopted international standard: ASTM STP 509A-1-1986, NEQ.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 21 pages — is available in the English PDF.

Referenced standards

Cited by

GB/T 17038-2025Railroad diesel engine oils

How to Download GB/T 9933-1988

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.