Dust-collectors for professional use - Safety requirements and testing
€34.30
Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (Revision of ISO 5136:1990) (ISO/CD 5136:1998)
€134.02
Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (Revision of ISO 5136:1990) (ISO/DIS 5136:2000)
Heat exchangers - Test procedures for establishing the performance of forced convection unit air coolers for refrigeration; German version EN 328:1999
€111.40
Graphical symbols for diagrams - Part 23: Pumps, compressors and fans (ISO/DIS 14617-23(2))
€48.79
Graphical symbols for diagrams - Part 26: Devices for separating, purification and mixing (ISO/DIS 14617-26(2))
€56.17
Smoke and heat control systems - Part 4: Fire and smoke control installations; German version prEN 12101-4:2000
€84.58
Household and similar electrical air cleaning appliances - Methods for measuring the performance - Part 3-1: Method for assessing the reduction rate of key bioaerosols by portable air cleaners using an aerobiology test chamber (IEC PAS 63086-3-1:2023)
€116.64
Design of fans working in potentially explosive atmospheres; German version EN 14986:2024
€150.65
Forced circulation air coolers for refrigeration; terms and definitions, test methods, standard rating
€41.78
Fans; Protection against accidental contact with fan impellers; Safety requirements
€24.39
Power Transformers; Fans, Blade Diameter 350 mm, for Open-air Installation
Performance of a.c. electric ceiling type fans and regulators
This product is not for sale, please contact us for more information
Performance of a.c. electric table type fans and regulators
Type Test of High-efficiency Submicron Particulate Airfilters
