Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2: Particular requirements for fans
€61.00
High efficiency air filters (HEPA and ULPA) Aerosol production, measuring equipment, particle counting statistics
€193.00
High efficiency air filters (HEPA and ULPA) Classification, performance testing, marking
€165.00
SAFETY OF HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES. PART 2: PARTICULAR REQUIREMENTS FOR FANS.
€56.00
Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 2: Rational use of energy; German version prEN 12309-2:1998
€63.27
AIR CONDITIONERS AND HEAT PUMPS WITH ELECTRICALLY DRIVEN COMPRESSORS. COOLING MODE. PART 2: TESTING AND REQUIREMENTS FOR MARKING.
€63.00
Ventilation for buildings - Terminals - Performance testing of louvres subjectes to simulated sand; German version prEN 13181:1998
Ventilation for buildings - Instrumentation requirements for air velocity measurements in ventilated spaces; German version prEN 13182:1998
High efficiency air filters (HEPA and ULPA) - Part 3: Testing flat sheet filter media
€50.00
High efficiency air filters (HEPA and ULPA) - Part 1: Classification, performance testing, marking
High efficiency air filters (HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics
Ventilation for buildings - Performance testing for components/products for residential ventilation - Part 4: Fans used in residential ventilation systems; German version prEN 13141-4:1998
AIR CONDITIONERS AND HEAT PUMPS WITH ELECTRICALLY DRIVEN COMPRESSORS. COOLING MODE. PART 1: TERMS, DEFINITIONS AND DESIGNATIONS.
€51.00
Test code for the determination of airborne acoustical noise emitted by household and similar electrical appliances. Particular requirements fans
Cyclons
€103.98
