SPL REPAIR TO ROOF REPAIR WORK OF CERTAIN BLDG AND PROVN OF SHED AT VARIOUS LOCATIONS AT AF STN UNDER GE AF TECH AREA AGRA

Amount

Dismantling of existing roof treatment of any type description incuding tarfelt/cement plaster etc from roof surfaces including cleaning the surface and removing the debris from site complete all as specified & directed.

M & L for Cutting out cracks to V-section in existing roofs or terace cleaning out, wetting, grouting with cement and sand slurry in cm 1:3 etc complete all as specified & directed.

M & L for Cutting grooves in brick wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 all as specified and as directed.

M&L for cement concrete 1:2:4 type B1 (using 20mm graded stone aggegate) (average 50 mm thickness) as in levelling course / padding over roof complete all as specified and directed.

M&L for rendering or bedding layer 15mm thick in cement mortar 1:4 on concrete surfaces mixed with WPC 2% at wt of cement, finished even and fair with out using extra cement complete all as specified and directed . (WPC shall be measured & paid seperately.

Supply only water proofing compound.

M&L for cleaning surfaces and applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 Kg/Sqm etc complete all as specified and directed.

M&L applying APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) laid on primed surface by tarched application complete all as specified and as directed.

M&L Cement concrete tiles of size 20cm x 20cm x 20mm thick, machine pressed, with grey cement and pigments laid over 20 mm thick screed beding in cement mortar (1:4) , set jointed and pointed in neat cement slurry in floors, including cutting of size as per site requirments and polishing etc complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out in soft/loose soil, 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.

M&L for PCC 1:3:6 type C2 (using 40mm graded stone aggregate as in in foundations, filling and mass concrete etc complete all as specified and directed.

M&L for MS work as in posts or struts in fencing including cutting tops to shape as directed, direlling holes, notching for wire etc, flat iron fillets (for securing wire mesh etc) including all neccessary bolting or riveting and spot welding etc and similar works confirming to Fe-290 grade 165 etc complete all as specified and directed.

S & F mild steel works as in wind ties for roof including securing bolts, posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc, flat iron fillets (for securing wire mesh etc) and for valley gutters etc including all neccessary drilling, bolting or riveting etc and similar works confirming to Fe-410 or Fe-310 upto any height of building complete all as specified and directed.

M&L fo MS roof trusses (framed), vertical posts, purlins bracing / crane gantries rails gussest plate and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats and fabrication etc complete all as specified and directed.

M&L for preparation of new steel surfaces of any description over 10cm in width or girth not otherwise described and applying Two coat of Synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall of any height , fixed with self tapping screws as required comlplete all as specified and directed.

M & L for prepararing new steel surfaces of any description not Exc. 10 cm width or girth and applying Two coat of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

GUPTA ENGINEERING WORKS

SHRI SAINATH ENGINEERS

Asha Construction

Rakesh Kumar

M/s M S Sharma and Co.

Abhi Construction

R K SINGH AND CO