PROVISION OF SECURITY GRILL WITH VIEW CUTTERS AND CONCERTINA WIRING OVER EXISTING COMPOUND WALL OF OFFICE PREMISE AT QAE (WE) ,VADODARA

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out in soft and 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 directed.

M&L for Plain Cement concrete in(1:3:6) type C-2 (using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified.

Demolition of cement concrete of any description and in any position not otherwise specifically provided.

M&L for Plain Cement Concrete in (1:2:4) type B-1 (using 20mm graded stone aggregates) as in benching and coping bed locks, lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses,lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed

S&F mild steel work as in Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. 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.) including all necessary drilling, bolting or riveting, etc.,and similar work conforming to Fe-290 Gde E-165.complete all as specified and directed.

S&F mild steel work Framed work such as grills,gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors;ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

M&L Preparation of new steel surface and applying one coat of red oxide over two coat synthetic enamel paint of description, over 10cm in width or girth,not otherwise described complete as specified and directed

S&F Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured)

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensilestrength of 550 Mpa as in cladding to wall, fixed with self tapping screws as specified

S&F razor type concertina coil SG Hot galvanised spring tensile wire of DTS 145 to 150 kg/sqm zink coating 250-300 gm/sqm and dia of coil when unstreached 600 mm having minimum number of circle 06per RM hot dia galvanized razor ribbon type of size 0.50 mm thickness 19mm width before wrapping on central care wire fixed with G 11.66mm thick clips and securing nut bolt held Z coil together and extra two row panel wireof 10 guage complete all as specified and directed and directed by Engr in charge