ansi standards de energía solar

ANSI/ASHRAE 109-1986 (RA 2003) Methods of Testing to Determine the Thermal Performance of Flat-Plate Solar Collectors Containing a Boiling Liquid
ANSI/ASHRAE 93-2003 Methods of Testing to Determine the Thermal Performance of Solar Collectors
ANSI/ASHRAE 96-1980 (RA 1989) Methods of Testing to Determine the Thermal Performance of Unglazed Flat-Plate Liquid-Type Solar Collectors
NFGS-M-13610 NOT 1 SOLAR ENERGY SYSTEMS (LIQUID FLAT-PLATE COLLECTORS) (S/S BY NFGS-13610)