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Heat exchangers - Forced convection air cooled refrigerant condensers - Test procedures for establishing performance
Edition 2014-10-17

Open data communication in building automation, controls and building management - Control network protocol - Part 3: power line channel specification
Edition 2014-10-24

Optics and optical instruments - Focimeters - Part 1: general purpose instruments
Edition 2014-11-15

Standards [CURRENT]

UNE 9293

OIL PRESSURE ATOMIZING NOZZLES. MINIMUM REQUIREMENTS. TESTING.
Edition 1993-02-12

Standards [CURRENT]

UNE-EN 306

HEAT EXCHANGERS. METHODS OF MEASURING THE PARAMETERS NECESSARY FOR ESTABLISHING THE PERFORMANCE.
Edition 1997-10-21

Standards [CURRENT]

UNE-EN 1505

VENTILATION FOR BUILDINGS - SHEET METAL AIR DUCTS AND FITTINGS WITH RECTANGULAR CROSS SECTION - DIMENSIONS
Edition 1999-03-24

Standards [CURRENT]

UNE-EN ISO 8861

SHIPBUILDING. ENGINE-ROOM VENTILATION IN DIESEL-ENGINED SHIPS. DESIGN REQUIREMENTS AND BASIS OF CALCULATIONS. (ISO 8861:1998).
Edition 1999-01-26

Standards [CURRENT]

UNE-EN ISO 12894

Ergonomics of the thermal environment - Medical supervision of individuals exposed to extreme hot or cold environments. (ISO 12894:2001)
Edition 2002-02-28

Standards [CURRENT]

UNE-EN 12238

Ventilation for buildings. Air terminal devices. Aerodynamic testing and rating for mixed flow application.
Edition 2002-04-17

Standards [CURRENT]

UNE-EN 12237

Ventilation for buildings. Ductwork. Strenght and leakage of circular sheet metal ducts.
Edition 2003-10-17

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