Umsebenzi ojikelezwe ngonyaka
Amaxesha okufudumala nokupholisa ahlala ezele.
HVAC & Uqeqesho lwesiqandisi
I-EPA 608 ilungiselela, ukufakela kunye neendlela zokuphatha, kunye neziseko zokuqandisa kwi-HVAC.
HVAC · Refrigeration · Certification
HVAC · Refrigeration · Certification
HVAC · Refrigeration · Certification
HVAC · Refrigeration · Certification
HVAC · Refrigeration · Certification
HVAC · Refrigeration · Certification
HVAC · Refrigeration · Certification
HVAC · Refrigeration · Certification
Izatifiketi, uqeqesho lwaselebhuni, nendlela yomsebenzi ukwenzela iinkampani zobugcisa.
Amaxesha okufudumala nokupholisa ahlala ezele.
Uhlahlo-hlengiso kunye nempompo zobushushu ziqhuba imfuno yexesha elide.
Uqeqesho lweEPA, iNATE, nolwenziweyo lunyusa ingeniso.
Iindlela zoncedo zidibanisa ukuqhuba, ukuxilonga, nokulungisa izandla.
Imfuno yophando lwe-EPA, thelekisa iinkqubo, tyelela iilebhu, bhalisa.
Thelekisa iikholeji, umenzi, nomqeshi obekwe kufutshane nawe.
Qonda indlela yokuphatha izibeleko, iimviwo ezikhethekileyo noko kufunwa ngabaqeshi basekuhlaleni.
Jonga abaqeqeshi abahamba ngomoya, iminquba ebolileyo, kwaye ubuze malunga nohambo olude okanye indawo eziphakathi kwenqanawa.
Phelisa, dlula ukhuseleko neEPA, emva koko uqhelise ukubiza, ukurhwebela nokuxilonga.
Abalathisi bee-imeyili bezatifiketi, izikolo, nokuqeshwa kwamaxesha athile — benzelwe ubugcisa bexesha elizayo.