AIR QUALITY TEST

JAKARTA, 12/4 - UDARA QUALITY TEST. Two employees of DKI Jakarta Regional Environmental Management Agency operates "Five Gas Sampler" in Bunderan Hotel Indonesia, Jakarta, Monday (12/4). The operation of the tool is carried out to test air quality in a number of regions in Jakarta which is carried out at least once a month. ANTARA/Widodo S. Jusuf/s/hp/10.