Inquiry (采购产品): A/C CALCULATIONS M/S MACY INDUSTRIES, I HAVE GOT TOW QUESTIONSFOR UR PRESTIGIOUS COMPANY. 1.HOW CAN I CALCULATE REQUIRED NO OF AIR CHANGES FOR A DEPARTMENT. 2.HOW CAN I CALCULATE THE CAPACITY OF AN A/C PLANT. I SHELL B VERY THANKFUL TO U IF U PLEASE SEND ME THE REQUIRED. THANKS& REGADS A R RAO **** Hidden Message ***** ABDUL REHMAN RAO 0000 Company: NISHAT E-mail: a-rehman@nishatfsd.com **** Hidden Message ***** a-rehman@nishatfsd.com