GSO ISO 7704:2013
ISO 7704:1985
Gulf Standard
Current Edition
· Approved on 01 April 2013
Water quality -- Evaluation of membrane filters used for microbiological analyses
Adoption by Endorsement!
This document is to indicate the endorsement of
ISO 7704:1985
Auto Update!
Adoption by endorsement for the latest version of this international/national standard and the previous adopted edition remains effective for 2 years starting from the date of last international update.
Update in Progress!
This document has an update project in progress.
View Details ...
GSO ISO 7704:2013 Files
English 4 Pages
Current Edition
Reference Language
20.12 OMR
GSO ISO 7704:2013 Scope
Abstract
Gives a procedure for the evaluation and comparison of water-testing filters intended for the enumeration of specific organisms and mixed microbial populations. The procedure provides general guidelines for comparative testing of the recoveries of bacteria, yeasts and other fungi on membrane filters, as compared to recoveries by the spread plate and pour plate techniques.
Best Sellers From Chemical and Textile Sector
GSO 1943:2024
Gulf Technical Regulation
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
OS GSO 575:2016
GSO 575:2016
Omani Standard
Facial tissue - paper
GSO 575:2016
Gulf Standard
Facial tissue - paper
GSO 151:2022
Gulf Standard
Synthetic Detergents –Household Synthetic Detergents Powder
Recently Published from Chemical and Textile Sector
OS 1654:2025
Omani Standard
Cosmetics - Henna Paste for Adornment
OS 1658:2025:2025
Omani Standard
Disposable Garbage Bags
GSO 1187:2024
Gulf Standard
Polyethylene Film for Greenhouse applications and Methods of Testing
GSO 2767:2024
Gulf Standard
Plastic caps for drinking water bottle