COMPREHENSIVE MAINTENANCE TO MD ACCN AND OTM ACCN AT ICGS VERAVAL UNDER GE (I) CG PORBANDAR

Schedule 'A'

Taking down cement plaster on brick/stone surface of wall built in cement mortar including racking out joints, hacking for key, scrubbing down with water etc., and complete all as specified and directed by Engr-in-Charge. Note: The rate includes disposal off Unserviceable items/debris/ spoil obtained from demolition, breaking & dismantling by the contractor outside MoD defence land as directed.

Demolition of brickwork or precast concrete articles, built in cement mortar including all quoins, arches, pillars, etc., including ashlar facings dressed stone work, complete all as specified and directed by Engr-in-Charge.

Material & Labour for Pre-cast cement concrete block masonry with solid blocks, exc. 10 cm in width Type C-1 Type 1:3:6, 20mm graded aggregate and setting in cement mortar 1:6, complete all as specified and directed by Engr-in-Charge.

Material & Labour for 10mm thick rendering on fair faces of stone work or concrete surfaces in cement mortar 1:6, finished even and smooth w/o using extra cement, complete all as specified and directed by Engr-in-Charge.

Material & Labour for 15mm thick rendering on fair faces of stone work or concrete surfaces in cement mortar 1:4, finished even and smooth w/o using extra cement, complete all as specified and directed by Engr-in-Charge.

Taking down Chowkhat with shutter (without taking off shutter from frames) exceeding 1.5 Sqm but not exceeding 4 Sqm each, complete all as specified and directed by Engr-in-Charge.

Taking down Chowkhat or frame (with shutter w/o taking off shutter from the frame) area not exceeding 1.5 Sqm each, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing pressed steel door frame 105 x 60mm with one or more rebated including necessary fixing lugs hinges, lock stick, etc., complete all as specified and directed by Engr-in-Charge.

Supply & Fixing Pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete, as specified, supplied and fixed ® size 125x 60 mm, complete all as specified and directed by Engr-in-Charge.

Material & Labour for PCC 1:3:6 type C-1 using 20mm graded stone aggregate as in filling of pressed steel door frame, complete all as specified and directed by Engr-in-Charge.

Material & Labour for 40mm Flush shutters, solid core construction, with block board core and one face is covered with decorative face veneer with lipping/frame to match, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing, aluminium anodised, barrel tower bolts of extruded section with length of bolt 200mm and fixed, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing extruded aluminium alloy handles, fabricated type, anodised of size 150mm, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing, aluminium alloy, anodised, sliding door bolt with hasp and staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy with length of bolt 300mm and fixed, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing PVC door frame size 50mm x 47mm made out of 5mm plain coloured PVC sheet reinforced with MS square tube supplying & fixing in opening as per specification, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails. MS frame shall be covered with heat moulded plain colour PVC, channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rails, lock rails and bottom rails on either side and as gap insert for top rail and bottom rail Panelling of plain colour PVC sheet to be fitted in the M.S frame welded /sealed to the stiles & rails with suitable PVC sheet beading, and jointed together with solvent cement, supplying and fixing in the frame at site as per specification and drawing, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing aluminium anodised, barrel tower bolts of extruded section with length of bolt 150mm and fixed, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing extruded aluminium alloy handles, fabricated type, anodised of size 125mm, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing 100mm butt hinges extruded aluminium alloy with galvanised mild steel hinge pin, Type-B-21, complete all as specified and directed by Engr-in-Charge.

Material & Labour for Preparation of old surfaces of walls including scrapping down smoke, soot and efflorescent salts and treating oil and gresy spots, brooming down or steel wire brushing removing nails making good holes cracks etc., on plastered or un-plastered surfaces and applying one coat of oil bound distemper on wall (white or tinted), complete all as specified and directed by Engr-in-Charge.

Material & Labour for Preparation of old surfaces of walls including scrapping down smoke, soot and efflorescent salts and treating oil and greasy spots, brooming down or steel wire brushing removing nails making good holes cracks etc., on plastered or un-plastered surfaces and applying Two coat of oil bound distemper on wall (white or tinted), complete all as specified and directed by Engr-in-Charge.

Material & Labour for complete removal of existing treatment & washing rubbing down and stopping of distempered and painted surfaces including preparation of old undecorated surface of walls and applying two coats of oil emulsion distempered over 2mm thick wall care putty on wall over priming surface, complete all as specified and directed by Engr-in-Charge.

Material & Labour for Preparation of old surfaces of walls including scrapping down smoke, soot and efflorescent salts and treating oil and greasy spots, brooming down or steel wire brushing removing nails making good holes cracks etc on plastered or un-plastered surfaces and applying one coat of oil bound distemper on ceiling, complete all as specified and directed by Engr-in-Charge.

Material & Labour for preparation of old plastered surfaces and applying one coat of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance, Alkali & fungal resistance, dirt resistance of required shade on wall surfaces, complete all as specified and directed by Engr-in-Charge.

Material & Labour for preparation of old plastered surfaces and applying two coat of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance, Alkali & fungal resistance, dirt resistance of required shade on wall surfaces, complete all as directed by Engineer in Charge.

Material & Labour for preparation of newly plastered surfaces and Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm, complete all as specified and directed by Engr-in-Charge.

Material & Labour for Preparation of old painted surfaces of steel of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed by Engr-in-Charge.

Material & Labour for preparation of old wooden surfaces over 10cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed by Engr-in-Charge.

Material & Labour for Preparation of old painted plastered or concrete surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed by Engr-in-Charge. Note : Tint / colour of paint shall be one or multi as directed by Engr-in-Charge as per site requirement.

Material & Labour for Preparation of newly steel surface of any description over 10 cm width or girth and applying two coats of synthetic enamel paint, complete all as specified and directed by Engr-in-Charge.

Dismantling of barbed wire of any description and in any position or in boundary wall, complete all as specified and directed by Engr-in-Charge.

Dismantling of concertina coil of any description and in any position or in boundary wall, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing Galvanised 2 strand, hot dip galvanised steel barbed wire 2.24mm dia coated with CLR anti corrosive paint fixed on Y' shaped angle iron with 2mm dia barbs at 75mm spacing’s and straining and fixing to any type of standard rails straining 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), complete all as specified and directed by Engr-in-Charge.

Supply & Fixing Galvanised steel punched type concertina coil 610mm dia (in stretched position) with number of circles 80 Nos of 200 clips with weight 7.5 to 8 Kg/Coil and recommended average coverage is 6.00 RM per coil, hot dip galvanized steel wire coated with CLR anticorrosive paint, making diamond shape with the help of dove tail clips (18 SWG) fixed over barbed wire with angle iron. The concertina coil is to be fixed with barbed wire at points wherever coil touches the bottom of barbed wire with the help of hog rings (14 SWG), complete all as specified and directed by Engr-in-Charge.

Demolition of reinforced concrete of any description and in any position not otherwise specifically provided for including reinforcement cut as required to facilitate demolition, complete all as specified and directed by Engr-in-Charge.

Material & Labour for PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) in lintels upto 1.5 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, water troughs, etc., and the like including use of necessary formwork (straight or curved), including weathering, slightly rounded or chamfered angles and throating, complete all as specified and directed by Engr-in-Charge.

Dismantling wrought iron or mild steel work of any description not otherwise provide, complete all as specified and directed by Engr-in-Charge.

Supply & Fixing hand rails, half rounded or other stock section or core for wooden hand rail straight portion, drilled and counter sunk for balusters, nosing to steps including embedding 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 Fe410-0 or Fe 310-0, complete all as specified and directed by Engr-in-Charge.