Supply of Desert Air Cooler Components: G.I. Weld Mesh, Submersible Pumps, Trays, and Tanks

This tender, originating from the Department of Defence Production under the Ministry of Defence, through Munitions India Limited (Bid Number GEM/2026/B/8252416, dated 07-11-2026), seeks the supply of critical components for desert air coolers. The tender, open for bids from 07-11-2026 at 12:20 PM until 21-11-2026 at 7:00 PM, requires the procurement of a total quantity of 1320 units. Specifically, the requirement encompasses G.I. Weld Mesh for desert coolers, measuring 50 feet by 4 feet with 25mm x 25mm squares and a gauge of 14 to 16, conforming to IS: 1707-1979 (Reaffirmed 1998). Additionally, the tender calls for submersible pumps for air coolers with a minimum water head (lifting) of 8 feet and operating on 220-240V AC 50 Hz. The scope also includes upper trays made of G.I. suitable for 45 feet desert air coolers, featuring inlet/outlet nozzles, and bottom tanks for desert coolers with dimensions of 42 inches x 30 inches and a depth of 8.5 inches, to be constructed from 0.813 mm thick material.