Hydrogen generators using water electrolysis - Part 1: General requirements, test protocols and safety requirements (ISO/DIS 22734-1:2024); German and English version prEN ISO 22734-1:2024
€162.06
Centrifuges - Common safety requirements; German version prEN 12547:1996
€111.40
Pompes centrifuges utilisées dans les industries du pétrole, de la pétrochimie et du gaz naturel
€210.00
Centrifugeuses - Prescriptions communes de sécurité
€26.67
Standard Practice for Calculation and Adjustment of the Stiff and Davis Stability Index for Reverse Osmosis
€65.00
Standard Practice for Calculation and Adjustment of the Stiff and Davis Stability Index for Reverse Osmosis (Withdrawn 2019)
This product is not for sale, please contact us for more information
Standard Practices for Detecting Leaks in Reverse Osmosis and Nanofiltration Devices
€58.00
Standard Guide for Recordkeeping for Reverse Osmosis and Nanofiltration Systems
Rubber hoses and hose assemblies for transferring anhydrous ammonia. Specification
€193.00
Standard Guide for Recordkeeping for Reverse Osmosis Systems
Standard Practice for Standardizing Reverse Osmosis Performance Data
Rubber hoses and hose assemblies for transferring anhydrous ammonia - Specification (ISO 5771:2024)
€92.00
Standard Practice for Calculation and Adjustment of Sulfate Scaling Salts (CaSO4, SrSO4, and BaSO4) for Reverse Osmosis and Nanofiltration
Petroleum, petrochemical and natural gas industries - Axial and centrifugal compressors and expander-compressors - Part 1: General requirements (ISO 10439-1:2015)
€205.00
