Tenders for Supply of Set Of Air Flow Relay Diaphragm Type For Qvrh, Qvmt And Qvsl Application To Clw Spec No Clw/Es/R-34, Alt - C Or Latest Or Similar To Swizbro Model No Gm-021-00-D4c-5. Qty. To Be Supplied Qvmt 40%, Qvsl 40% And Qvrh 20% Of Total Quantity.
