ADDITION ALTERATION OF EXISTING PERIMETER WALL, KITCHENETTE AT BLDG P37, PROVISION OF EXTERNAL ROAD FURNITURE AND DEMOLITION OF LATICE MAST AT INS DWEEPRAKSHAK KVT AND RENEWAL OF BASE SUPPORT FRAME WORK FOR FIXING OF ANTENNA TR2400HF TXRX ND AND GE

Amount

Demolition of brickwork or stone/boulder masonry, built in cement mortar with all quoins, arches, pillars, etc including disposal of the rubbish out off the Defence premises complete all as specified and as directed by Engineer in charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for cutting rivets/ bolts and removing from Defence premises complete all as specified and as directed by Engineer in charge.

Supply and fix mild steel framed work as in railings, 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, frame work of water tanks and similar work conforming to Fe.290 grade E-165 complete all as specified and as directed by Engineer in charge.

Supply and fix Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) including forming holes as required of various sizes, with riveted, bolted or welded attachment steel confirming to Fe 410-W (Gde E-250) Quality "B" complete all as specified and as directed by Engineer in charge.

Material and labour for preparing the new steel surfaces of any description over 10 centimetre width or girth and applying two coats of fusion bonded epoxy enamel paint over a coat of epoxy primer complete all as specified and as directed by Engineer in charge.

Demolition Concrete of any description and in any position not otherwise specifically provided for dismantling of embedded MS angular frame work for taking into credit and removing the debries from defence premises complete all as specified and as directed by Engineer in charge.

Material and labour for brick work with sub class ‘B’ bricks, straight or curved on plan exceeding 6.0 metre mean radius built in cement mortar 1:6 complete all as specified and as directed by Engineer in charge.

Material and labour for brick work with sub class ‘B’ old size bricks, straight or curved on plan of any radius built in cement mortar 1:4 in half brick wall complete all as specified and as directed by Engineer in charge.

Material and labour for reinforced cement concrete 1:1.5:3 type A1 using 20 mm graded aggregate as in lintels/ breams exceeding 1.5m clear span, cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and copings etc including weathering, slightly rounded or chamfered angles and throating complete all as specified and as directed by Engineer in charge.. NOTE: Reinforcement steel will be measured and paid separately under relevant items in this schedule

Supply and fix CRS TMT bars 6mm to 8mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Material and labour for rendering 15 mm thick on brickwork or concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified and as directed by Engineer in charge.

Material and labour for preparing newly plastered surfaces of walls and applying two coats of cement base paint over a coat of alkali resistant priming coat complete all as specified and as directed by Engineer in charge.

Material and labour for preparing old plastered surfaces of walls including washing / rubbing down / scrapping down, brooming down or steel wire brushing scrapping of smoke soot, moulds moss, efforescent salts, trading oil, greasy spots and applying two coats of cement base paint over a coat of alkali resistant priming coat complete all as specified and as directed by Engineer in charge.

Excavating post holes in Hard/Dense soil (or similar holes) each not exceeding 0.5 cubic metre getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 centimetre, watering and removing surplus soil to a distance not exc 50 meters and making good surface complete all as specified and as directed by Engineer in charge.

Material and labour for plain cement concrete 1:4:8 type D2 using 40mm graded aggregate as in foundation and mass concrete etc complete all as specified and as directed by Engineer in charge.

Supply and fix solar delineators, containing 50mm wide 4 strip of high intensity prismatic type on and including 80mm dia and 800mm heigh (above GL) MS pipe medium grade duly powder coated and including necessary excavation and earth work PCC 1:2:4 type B1 using 20mm graded stone aggregate for fixing pipe all as specified and directed. (Make: 3M/ Dark Eye/ Greenlite/ Oscar/ Automat Road safety Ltd)

Material and labour for mandatory road sign board of size 600mmx900mm, rectangular shape (conforming to IRC67-2001), Made out of 2mm thick hard corrossion resistant aluminium alloy sheet conforming to relevant IS with and including two layers of full cube poly carbonate prismatic lens elements retro reflectorised sheeting DG3 (Diamond grade conforming to Type XI of table ASTM d 4956-01) and fixing the sign board to the frame work/ post and including foundation for the post complete all as specified and directed.

Supply and fix convex mirror of dia 800mm, made of polycarbonate plastic, out door type with end including, mounted on steel frame complete all as specified and directed. Make & Model: Oscar safety solution & 790 or Equivalent as approved by GE.

Supply and fix Reflective Road studs/ Cat eye's of size 100x90mm, plastic body fixed with approved chemical adhesive as per manufacturers instructions complete all as specified and as directed by Engineer in charge. (Make- 3M (290 Series)/ Dark Eye/ Greenlite.

Material and labour for painting lines, dashes, arrows, letters etc, on road, pavements and the like exceeding 10 centimetre wide with road marking paint, white or golden yellow complete all as specified and as directed by Engineer in charge..

Material and labour for painting lines, dashes, arrows, letters etc, on road, pavements and the like not exceeding 10 centimetre wide with road marking paint, white or golden yellow complete all as specified and as directed by Engineer in charge..

Material and Labour for cutting out bricks, forming toothing for, and bonding new into old work including value of new materials entering old walls and jointing in cement mortar 1:6 and pointing (measured on vertical face in contact with old wall only) complete all as specified and as directed by Engineer in charge. by Engineer in charge.

Use and waste formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, not exceeding 200mm thick (horizontal or sloping) complete all as specified and as directed by Engineer in charge. by Engineer in charge.

Material and labour for Reinforced cement concrete 1:2:4 (nominal mix) Type B0 (20mm graded aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Material and labour for Pre cast cement concrete block masonry with solid blocks made out of PCC 1:3:6 Type C1 (20 mm graded aggregate) exc 10 cm in width and setting in Cement mortar 1:4 complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Supply and fix mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Material and labour for 16-18mm thick polished granite (of any type) work as a window cill, cooking platform and like in cement mortar (1:4) including pointing in white cement 1:2 using marble dust with admixture of pigment to match shade of granite complete all as specified and as directed by Engineer in charge. by engineer in charge.

Material and labour for coloured Glazed ceramic tiles of size 450 x 300 x 7mm, laid on vertical surface, set and jointed in neat cement slurry and pointed in white and colour cement to match over and including 10mm thick cement plaster in cement mortar 1:4 complete all as specified and as directed by Engineer in charge. by engineer in charge.

Material and labour for preparation of newly plastered surfaces of wall and applying two coats of distemper oil emulsion over a coat of alkali resistant primer complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Supplying and Laying of 20mm dia CPVC pipes SDR11 and plain SDR 11 fittings on walls/ceilings or laying in floors complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Supply and fix 15mm fancy type bib tap, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Supply and fix sinks made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes, including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mmx420mm bowl size 410mmx330mmx160mm complete all as specified and as directed by Engineer in charge.by Engineer in Charge.

Supply and fix PVC SWR pipe 110mm dia, single socketed in any length with rubber ring joints fixed to wall complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Supply and fix SWR bend 110mm dia with oval access door complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Excavation in trenches, n.exc 1.5m wide and n.exc 1.5m in depth, for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc n.exc 10 sqm on plan and n exc 1.5m in depth and getting out in soft/loose soil complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Removing excavated surplus soil n.exc 50m and depositing where directed at level exceeding 1.5m above the starting point complete all as specified and as directed by Engineer in charge. by engineer in charge.

Returning, filling in soil, including spreading, levelling, watering, well ramming in layers n.exc 25cm thick complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Material and labour for Plain cement concrete 1:3:6 Type C2 (40mm graded aggregate) as in bed to drain pipe, 110mm bore including packing under, and haunching against the sides of pipes after they are laid, tested including necessary shuttering and support complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Supply and fix PVC SWR pipe 110mm dia, single socketed in any length with rubber ring joints laid in trenches or floor complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Material and labour for cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 Type B-1 (20 mm graded aggregates), smooth finished and reforming benching complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Material and labour for rendering 15 mm thick cement plaster on stone masonary surfaces or surfaces other than fair faces of brick work including finishing the surface even and smooth without using extra cement complete all as specified and directed by engineer in charge.

Material and labour for precast cememnt concrete 1:2:4 Type B1 (using 20mm graded stone aggregate) as in cover slab for manhole/drainage set in cement mortar 1:4 including necessary formwork complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Material and labour for machine cut kota stone slab flooring 20-25mm thick over cment screed bed 15mm thick of CM 1:6, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishsing complete all as specified and as directed by Engineer in charge. by Engineer in Charge.

Material and labour for 75mm thick cement concrete 1:4:8 Type D2 (40mm graded aggregates) as in sub base complete all as specified nad as directed by Engineer in Charge.

Suply and fix pre painted galvalume aluminium zinc coating GI base corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/clading to wall, fixed with self tapping screws complete all as specified and as directed by Engineer in charge. by Engineer in charge.