HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (17 Jan 2026)
Path: Home > GB/T > Page7 > GB/T 6789-1999                   Home > Standard_List > GB/T > Page7 > GB/T 6789-1999

GB/T 6789-1999 English PDF

GB/T 6789: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 6789-1999English359 Add to Cart 3 days [Need to translate] M14×1. 25 spark-plugs with conical seating and their cylinder head housing Obsolete GB/T 6789-1999
GB/T 6789-1986EnglishRFQ ASK 3 days [Need to translate] Spark plug M14*1. 25 with conical seating and cylinder head housing Obsolete GB/T 6789-1986

PDF similar to GB/T 6789-1999


Standard similar to GB/T 6789-1999

GB/T 7825   GB/T 28542   GB/T 34586   GB/T 6791   GB/T 7825   GB/T 38184   

Basic data

Standard ID GB/T 6789-1999 (GB/T6789-1999)
Description (Translated English) M14��1. 25 spark-plugs with conical seating and their cylinder head housing
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard T37
Classification of International Standard 43.060.50
Word Count Estimation 9,989
Date of Issue 11/1/1999
Date of Implementation 8/1/2000
Older Standard (superseded by this standard) GB/T 6789-1986
Adopted Standard ISO 2344-1992, MOD
Regulation (derived from) National Standards Bulletin 2012 No. 41
Issuing agency(ies) State Quality and Technical Supervision
Summary This Standard specifies powered spark ignition engine with a standard length or long screwing screwing length of M14 �� 1. 25 taper seat spark plug and cylinder head mounting holes of the main dimensions.



Price & Delivery

US$359.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 6789-1999: M14×1. 25 spark-plugs with conical seating and their cylinder head housing
Status: Obsolete

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 6789-1999_English be delivered?

Answer: Upon your order, we will start to translate GB/T 6789-1999_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 GB/T 6789-1999_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 6789-1999_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+ countries

Question 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 [email protected]. 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 GB/T 6789-1999?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 6789-1999 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.

Refund Policy     Privacy Policy     Terms of Service     Shipping Policy     Contact Information