REPAIR TO FENCING, DRAIN, CULVERT, ETC. DOMESTIC AREA AT AF STATION ARJAN SINGH UNDER GE (AF) PANAGARH

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground in natural ground base fdn complete all as specified and directed.

M&L for PCC type C-2 (1:3:6), using 40 mm graded stone aggregates as in sub base, foundation filling and mass concrete complete all as specified and directed.

S&F for mild steel posts or 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, one coat of black bituminous paint on angle iron surface embeded in ground surface, etc. and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed. (Note:- (i) Original purchase voucher of mild steel posts or struts shall be submitted by the contractor to the Engineer-in-Charge before taking any payment. (ii) Size of angle shall be as per standard TD drawings as provided by the Engineer-in-Charge.)

S&F for Plain galvanised mild steel wire 4mm dia in fencing including straining and fixing to wood, concrete or steel posts and or to starining bolts including securing with and provision of galvanised iron tying wire, galvanised iron staples or steel pins, etc after dismantling of old unserviceble Plain galvanised mild steel wire complete all as specified and directed (Note:- (i) Original purchase voucher of galvanised mild steel wire 4mm dia shall be submitted by the contractor to the Engineer-in-Charge before taking any payment. (ii) Each line of wire to be measured separately)

S&F for mild steel Hot Dip galvanised iron chain link fencing with 3.8mm to 4mm dia wire mesh size 75 X 75 (as per sample approved by GE) after dismantling of old unserviceble chainlink fencing of any type complete all as specified and directed. (Note:- Original purchase voucher of galvanised iron chain link fencing with 3.8mm to 4mm dia wire mesh size 75 X 75 shall be submitted by the contractor to the Engineer-in-Charge before taking any payment. )

S & F for factory made heavy duty RCPC precast designer drain cover slab of size 1000 mm x 450 mm x 75 mm thickness as per drawing approved by GE, made with M-35 grade RCC polymeric concrete including reinforcement of 12 mm dia TMT bars of Fe 500 grade @ 100mm c/c on both ways with proper cover , properly encased on all edges with 5 mm thick 75 mm wide MS and providing proper hooks and painted over priming coat and acrylic top coating with approved pattern, all leads & lift, handling at site etc. complete as per direction of Engineer-in-Charge. The dosages of polymer Glass Fiber @3.5% of the weight of cement, Styrene Butadiene Latex @ 1.9 % of the weight of Cement and Polyester Fiber @0.75% of the weight of cement complete all specified and as directed.(Note:- Original purchase voucher of RCPC slab shall be submitted by the contractor to the Engineer-in-Charge before taking any payment. )

S&F of MS screw bolts (machine made) with hexagonal or square heads at one ends and screwed the other or screwed both ends, each screwed end to be fixing with washer and one hexagonal or square nut n exc 5cm long and dia shank 5 to 10mm etc. complete as in repair all as specified and directed. (Note:- Original purchase voucher of MS screw bolts (machine made) shall be submitted by the contractor to the Engineer-in-Charge before taking any payment. )

S&F for mild steel round bars 10mm dia for securing chainlink fencing etc fixed to fencing posts complete all as specified and directed by Engineer-in-Charge as per Fe-410S or O complete after taking down old unserviceable / rusted mild steel round bar all as specified and directed. (Note:- Original purchase voucher of mild steel round bars 10mm dia shall be submitted by the contractor to the Engineer-in-Charge before taking any payment. )

S&F for rolled mild steel framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc. complete, drilled for fixing of steel sheeting or other covering doors etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and also fastening conforming to Fe-410-W Gde E-250 after taking down of old mild steel frame work of any type and any locations complete all as specified and directed. (Note:- Original purchase voucher of rolled mild steel framed work shall be submitted by the contractor to the Engineer-in-Charge before taking any payment. )

M&L for preparation of new or previously untreated steel surfaces of any description, over 10cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. (Note:- Original purchase voucher of paint items shall be submitted by the contractor to the Engineer-in-Charge before taking any payment. )