ISO 4548-4:1997
International Standard
Current Edition
·
Approved on
27 November 1997
Methods of test for full-flow lubricating oil filters for internal combustion engines — Part 4: Initial particle retention efficiency, life and cumulative efficiency (gravimetric method)
ISO 4548-4:1997 Files
English
30 Pages
Current Edition
70.0 BHD
ISO 4548-4:1997 Scope
Scope is not provided for this standard
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates

BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates


BH GSO 2055-1:2016
GSO 2055-1:2015
Bahraini Technical Regulation
HALAL FOOD - Part 1 : General Requirements


GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements

Recently Published
ISO/TR 19174:2025
International Standard
Geographic information — Securing interoperability among heterogeneous city domain information models

ISO 8074:2025
International Standard
Aerospace — Surface treatment of austenitic stainless steel parts

ISO 13629-1:2025
International Standard
Textiles — Determination of antifungal activity of textile products — Part 1: Luminescence method

ISO 8079:2025
International Standard
Aerospace process — Anodic treatment of aluminium alloys — Sulfuric acid process, dyed coating
