Standard Test Method for Total Active Biomass in Cooling Tower Waters (Kool Kount Assay; KKA)
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Systèmes de réfrigération et pompes à chaleur - Éléments flexibles de tuyauterie, isolateurs de vibration et joints de dilatation - Exigences, conception et installation
Refrigerant compressors and condensing units for refrigeration - Performance testing and test methods - Part 1: Refrigerant compressors; German version prEN 13771-1:1999
€91.03
Thermal performance acceptance testing of mechanical draught series wet cooling towers; German version prEN 13741:1999
€84.58
Refrigeration systems and heat pumps with ammonia - (additional) requirements
€69.91
Compresseurs pour fluides frigorigènes - Conditions de détermination des caractéristiques, tolérances et présentation des performances du fabricant
€34.00
SRYOGENIC VESSELS - VALVES FOR CRYOGENIC SERVICE
€63.00
Refrigerant compressors. Rating conditions, tolerances and presentation of manufacturer's performance data
€165.00
Enregistreurs de température pour le transport, l'entreposage et la distribution de denrées alimentaires réfrigérées, congelées, surgelées et des crèmes glacées - Essais, performance, aptitude à l'emploi.
€82.00
Cryogenic vessels - Cleanliness for cryogenic service
€59.00
AIR CONDITIONERS, LIQUID CHILLING PACKAGES AND HEAT PUMPS WITH ELECTRICALLY DRIVEN COMPRESSORS. HEATING MODE. PART 4: REQUIREMENTS FOR SPACE HEATING AND SANITARY HOT WATER UNITS
Cryogenic vessels - Materials - Part 1: Toughness requirements for temperatures below -80°C
€0.00
HEAT EXCHANGERS. AIR COOLED LIQUID COLLERS "DRY COOLERS". TEST PROCEDURE FOR ESTABLISHING THE PERFORMANCE
€67.00
Heat exchangers. Air-cooled liquid coolers "dry coolers". Test methods for establishing the performance
CRYOGENIC VESSELS. GAS/MATERIAL COMPATIBILITY. PART 1: OXYGEN COMPATIBILITY.
€69.00
