Description :
Tenders for Supply Of Corrugated Flexible Ducting For Machine Room Ventilation As Per Clw Drg No. 1209-11.3 44-051, Alt-1 Or Latest. (a) Od-104mm Plus Upto 3mm And Minus Upto 4mm Approx. (b) Length 450m M Plus 20mm Minus 5mm (c) Materials Neoprene Rubber With N T S Wire Of 1.5mm. (d) Variations In Te St Results - Physical And Chemical Approx. Upto Plus/minus Fifteen Percent To Be Accepted. [ Warranty Period: 30 Months After The Date Of Delivery ]
