GEAFU-39/2026-27 PROVN OF APP MEMBRANCE AT FATEH BLOCK, BRIEFING HALL AND CERTAIN BLDG AND PROVN OF CERTAIN MINOR WORK AT AIR FORCE STATION NATHATOP UNDER GE (AF) UDHAMPUR

Excavating in post holes (or similar holes) in soft soil each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, complete all as specified and as directed .

Material and labour for providing cement concrete in foundations 1:4:8 type D2 ( using 40mm graded stone aggregate) filling and mass concrete complete all as specified & directed

Material and Labour PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as in foundation filling complete all as specified and as directed .

Supply and fix rolled mild steel Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) conforming to Fe 410-W ( Gde -E-250 ) quality-A complete all as specified and as directed .

Suuply and fix rolled mild steel roof truss ( framed ) , trussed , purlins , crane gantries , rails and fastenings and heavy bracket framing ( beam , tee , angle , channel or flat sections ) including distance pieces , cleats conforming to Fe 410-W ( Gde -E-250 ) quality-A complete all as specified and as directed .

Supply and fix plates ( plain or chequered ) as per IS-3502 ( Base IS-10748 Gr-II ) square or rectangular cut or notched ( ordinary and counter shunk ) forming holes , without any attachment complete all as specified and as directed .

Supply and fix Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified & directed

Supply and fix Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified & directed

Material and Labour applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer on new steel surface exc 10 cm width or girth including preperation complete all as specified and as directed .

Material and Labour for small articles such as clamp , hold fast , wall ties /wind ties , support of valley gutters , support or stays fo rain water , ventilating pipes , including bolts if required etc made of MS flat iron conforming to Fe-290 W ( Gde E-165 ) all as specified and as directed .