Valid

JB/T 11788.1-2014Internal combustion engines - Sealing polyurethane for filter elements - Part 1: For air filter elements (English PDF)

内燃机滤清器滤芯密封用聚氨酯第1部分：空气滤清器滤芯用

Preview PDF

This is a limited preview

Buy now to download the full PDF (15 pages)

Need quotation for your management?

Get a formal quotation for JB/T 11788.1-2014 in 30 minutes.

Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 6, 2014

Implementation date

October 1, 2014

Scope

JB/T 11788.1-2014 is the English-translated version of 内燃机滤清器滤芯密封用聚氨酯第1部分：空气滤清器滤芯用.

JB/T 11788.1-2014 is the first part of a recommended Chinese machinery standard on the polyurethane used to seal the filter elements of internal combustion engines, and this part is the one for air filter elements.

It sets the technical requirements for a two component polyether polyurethane based on isocyanate in the form of modified MDI, along with the test methods and the inspection rules.

Passenger cars, commercial vehicles and construction machinery are named among its applications. Its Chinese classification is J93 and its international classification 27.020.

It quotes GB/T 2411, GB/T 2828.1, GB/T 6343, GB/T 6344, GB/T 6669 and GB/T 6670.

Found what you need?

Document preview — JB/T 11788.1-2014

National Standard of the People's Republic of China

ICS: 27.020

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

Foreword
Scope
Normative references
About this standard
Classification and status

1 Foreword

JB/T 11788.1-2014 was issued by MIIT on 6 May 2014 and has been in force since 1 October 2014.

2 Scope

This standard is the first part of a recommended Chinese machinery standard on the polyurethane used to seal the filter elements of internal combustion engines, and this part is the one for air filter elements. It sets the technical requirements for a two component polyether polyurethane based on isocyanate in the form of modified MDI, along with the test methods and the inspection rules. Passenger cars, commercial vehicles and construction machinery are named among its applications. Its Chinese classification is J93 and its international classification 27.020. It quotes GB/T 2411, GB/T 2828.1, GB/T 6343, GB/T 6344, GB/T 6669 and GB/T 6670.

3 Normative references

JB/T 11788.1-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 2411

GB/T 2828.1

GB/T 6343

GB/T 6344

GB/T 6669

GB/T 6670

4 About this standard

Issued by: MIIT

English translation: about 15 pages

5 Classification and status

International classification (ICS): 27.020

Prefix JB/T: recommended standard.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Normative references

Cited by

Similar standards

JB/T 9755.2-2014|JB/T 9755.4-2018|GB/T 8243.14-2020|GB/T 8243.15-2018|JB/T 12210-2015|JB/T 12332-2015

How to Download JB/T 11788.1-2014

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.