ADDN/ALTN/IMPROVEMENT TO CERTAIN SMQs AND CONNECTED AREA AT HQ TC (U) UNDER GE (AF) BANGALORE

Amount

Demolition of Brickwork or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dresses stonework and precast concrete articles complete all as specified and directed.

Demolition of reinforced cement concrete in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work complete all as specified and directed.

M & L for Surface dressing n exc 15 cm deep in soft/ loose soil on uneven surface of natural ground filled up area, removing vegetation, scrapping high patches and filling in low patches with the scrapped soil to give and even & neat look as in road side berms complete all as specified and directed.

M & L for Excavating in trenches, n exc 1.5m wide and n exc 1.5m in depth, for foudation 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 directed.

All as per item No 4 above but exc 1.5m and n.exc 3m depth

M & L for Returning filling in including spreading, levelling, watering and well ramming in layers n.exc 25 cm thick in soft / loose soil complete all as directed.

M & L for Removing excavated materials out side MoD land exc 5Km and depositing where directed at a level not exceeding 1.5m above the starting point in soft/loose soil as per the guidelines of locaal Govt body/municipalities complete all as specified and directed.

M & L cement concrete type D-2, 1:4:8, using 40mm graded aggregate as in foundations, fillings and mass concrete complete all as specified and directed.

M & L for sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

M & L for form work to sides, flat surface of concrete foundations, footings, bases of columns and raft beams, sides and soffits of foundation and plinth beams and similar work vertical or to batter complete all as specified and directed.

M & L for RCC (Design mix M-25) as in foundation, including rafts, footings, foundation beams, plinth beams, bases for columns etc complete all as specified and directed

M & L for form work to sides of columns and stanchions complete all as specified and directed

M & L for RCC (Design mix M-25) as in columns, pillars, piers, posts and struts etc complete all as specified and directed

M & L for form work to sides and soffits of floor or roof beam, beam haunchings, girders, bressumers, lintels, cantilevers, shelves, including supports, overhangs, etc finished rough in flat surface complete all as specified and directed.

M & L for RCC (Design mix M-25) as in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and directed complete all as specified and directed.

M & L for Formwork to soffits of suspended slabs flat surface such as roof slabs, floor slabs, landings and similar work for fair finish of surface; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed

M & L for RCC (Design mix M-25) 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 directed.

M & L MS TMT bars 8 mm dia and over cut to length bent to shape required including cranking bending and binding with MS wire annealed not less than 0.9 mm dia all as specified and as directed

M & L MS TMT bars 10 mm dia and over cut to length bent to shape required including cranking bending and binding with MS wire annealed not less than 0.9 mm dia all as specified and as directed

All as per item No 19 above but for 6 to 8mm dia as in stirups

M & L for Pre-cast cement concrete block type C1 1:3:6 (20mm graded stone aggregate) masonry with solid blocks, exc. 10cm in width and setting in mortar 1:6 complete all as specified and directed.

M & L for providing precast cement concrete solid building blocks type C1 1:3:6 (20mm graded aggregate) 10cm thick (with plain or interlocking joints as directed) setting in mortar 1:4, complete in walls all as specified and directed.

Taking down cement or cement lime plaster, any description on brick or stone walls, etc. Including racking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and directed.

M & L for rendering 15mm thick cement plaster in cement morter 1:6, on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

M & L for 2 coats of Distempering on walls with distemper oil emulsion white or tinted over a coat of 1mm thick wall care putty, including preparation of new surface complete all as specified and directed.

M & L for rendering 15mm thick cement plaster in cement morter 1:4 with water proofing compound, on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

Supply only integral water proofing compound all as specified and directed

M & L for 2 coats of cement paint on walls over a coat of priming plastered and other surfaced with alkali resistant priming paint including preparation of new surfaces complete all as specified and directed.

M & L for Rendering 5mm thick cement plaster in cement morter 1:3, on concrete sufaces as in ceiling, finished even and smooth without using extra cement complete all as specified and directed.

M & L for preparing new plastered surface on ceiling and applying three coats of white wash complete all as specified and directed.

M & L for preparation of newely plastered surface of walls and applying three coats of white wash all as specified and as directed

M & L for 2 coats of Distempering wall with distemper oil emulsion white or tinted over a coat of 3mm thick wall care putty, including preparation of old surface after complete removal of existing treatment complete all as specified and directed.

M & L for two coats of weather proof exterior emulsion on old decorated surfaces of walls, pillasters, roof projections, facias, drops, chajjas, etc., including necessary preparation of surfaces by washing, rubbing down and stopping all as specified and as directed.

M & L for One coat of synthetic enamel paint on old painted wooden surfaces of any description over 10cm width or girth including necessary preparation of surfaces all as specified and as directed.

M & L for two coats of cement based paint on walls, pillasters, cornices, etc., including necessary prepration of old finished surfaces complete all as specified and directed.

M & L for chipping of spalled and loose concrete and cleaning rust from re-inforcement by sand brushing, scrubing down concrete surfaces with wire brushes, cleaning with water, allowed to dry, applying a layer of zinc rich epoxy primer as anti-rust on all exposed reinforcement followed by a layer of bonding of epoxy FOSROC and NITOBOND adehesive on complete exposed surfaces of concrete and provide guniting in two layers over steel welded mesh 1.4 mm dia of wire and total aperture 25 mm, thickness of gunite n.exc 25 mm thick (average thickness) using cement mortar 1 :3, cement mixed with polycrete admixture @ 2 % by wight of cement or as per manufactures instructions and finally applying cement plaster over gunite surfaces n.exe 40mm thickness to give an even, uniform and smooth finish conforming to proper Geometrics in cement mortar 1:4 to match with the existing surface as in side and soffits of slabs, walls and beams et,c complete including necessary scaffolding, shuttering, necessary chased to brick work or RCC members at any height incl removing of small trees shrubs etc complete all as specified and directed (Note 1 : steel welded mesh to be welded with the existing reinforcement. The cost of welding mesh with the existing re-inforcement is deemed to be included in the quoted rate) (Note 2 : TMT bars shall be measured and paid seprately).

M & L for chipping of spalled and loose concrete of average thickness of gunite exc 25 mm thick n.exc 50 mm thick and cleaning rust from re-inforcement by sand brushing, scrubing down concrete surfaces with wire brushes, cleaning with water, allowed to dry, applying a layer of zinc rich epoxy primer as anti-rust on all exposed reinforcement followed by a layer of bonding coat of epoxy FOSROC and NITOBOND adehesive on complete exposed surfaces of concrete and provide guniting in two layers over steel welded mesh 1.4 mm dia of wire, total aperture 25 mm, with TMT Bars, thickness of gunite n.exc 50 mm thick (average thickness) using cement mortar 1 :3 cement mixed with polycrete admixture @ 2 % by wight of cement or as per manufactures instructions and finally applying cement plaster over gunite surfaces n.exe 40mm thickness to give an even, uniform and smooth finish conforming to proper Geometrics in cement mortar 1:4 to match with the existing surface as in side and soffits of slabs, walls and beams etc complete including necessary scaffolding ,shuttering necessary chased to brick work or RCC members at any height incl removing of small trees shrubs etc complete all as specified and directed. Note 1: steel welded mesh to be welded with the existing reinforcement. The cost of welding mesh/TMT bars with the existing re-inforcement is deemed to be included in the quoted rate complete all as specified and directed. Note 2 : TMT bars shall be measured and paid seprately

M & L for cutting out existing cracks in concrete surfaces/ masonry wall/ RCC slab, forming a 'V' Groove of n.exc 40mm size, cleaning the groove thoroughly with air blower, priming the groove with mixture of IPH-CC Resin & Hardener using spray gun/ brush, filling the groove with putty of IPH-CC Resin, Hardener & Admixture mixed in proportion as per manufacturer instructions and finally applying a seal coat of same as of primer coat with brush complete all as per manufacturer's instructions and as specified and directed.

M & L for applying polymer modified cement mortar rendering 15mm average thickness in CM 1:3 on gunited/ masonary surface duly mixed with polymer modifier @ 5% by wt of cement finished even and smooth without using extra cement complete all as per manufacturer's instructions and as specified and directed .

M & L Walling of squared rubble, regular coursed, well bonded, bedded and solidly built in cement mortar 1: 6 except stone all as specified and directed.

Demolition of mud/ mud phuska in roofs, any thickness, including plastering, tiling and leeping (whether full thickness removed or only a part thereof) complete all as specified and directed

Taking down old damaged existing water proofing membrane of any thickness from roof top complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed

M & L for water proofing treatment on horizondal or vertical surfaces by applying oil bound bitumen primer 0.20 Kg/Sqm and providing 4 mm thick APP modified water proofing membrane weighing not lesss than 4 Kg/Sqm reinforced with non-woven polyester mat weighing not less than 160 gm/sqm including minimum 10 cm side lap and 15 cm end lap, torch sealed and bonded, applying a coat of blown grade hot bitumen 90/15 over and below the membrane @ 1.20 Kg/Sqm in drying over the membrane, finished with solar reflective bituminus aluminium paint/primer @ 0.1 Kg/Sqm over RCC roof slab/ projection/ parapet after cleaning the surfaces by removing dust dirt etc as per manufactures instructions complete all as specified and directed.

M & L for Hardcore of gauge n exc. 63 mm,with broken stone and boulder, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surfaces complete all as specified and directed.

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

M & L for 40mm thick Cement concrete type B-1, 1:2:4 (20mm graded stone aggregate) complete all as specified and directed.

M & L for 25mm thick Cement concrete type B-0, 1:2:4 (12.5mm graded stone aggregate) complete all as specified and directed.

M & L for 75 mm thick PCC 1:2:4 type B1 (using 20 mm graded stone aggregate) for hard standing including finishing the surface even and fair complete all as specified and directed.

M & L for extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and directed.

M & L for providing cement concrete type B1,1:2:4 (20 mm graded aggregate) as in copings including formwork complete all as specified and directed.

S & F of replacement for 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 410-0 or Fe 310-0 complete all as specified and directed.

M & L for two coats of synthetic enamel paints over a coats of red oxide primer including prepration of new steel surfaces of any description over 10 cm in width or girth not otherwise described complete all as specified and directed

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed. Note : No separate payment shall be made for transportation of material from site to store.

M & L for Non-skid ceramic coloured tiles 7 to 8mm thick of size 400mm x 400mm in floors etc. set and jointed in neat cement slurry over and including 15mm thick screed bed of CM 1:6 and pointed in white/ coloured cement to match all as specified and directed.

All as per item No 55 above but as in wall skirting including 10mm thick rendering of CM 1:4 and pointed in white/ coloured cement to match all as specified and directed.

M & L for glazed ceramic coloured/digital tiles in vertical surface 350x250mm x 7-8mm/ 450x300x7-8mm thick, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm thick bedding layer of cement mortar 1:4 complete all as specified and directed.

M & L for Non-skid ceramic coloured tiles 7 to 8mm thick of size 300mm x 300mm in floors etc. set and jointed in neat cement slurry over and including 15mm thick screed bed of CM 1:6 and pointed in white/ coloured cement to match all as specified.

M & L for chequered cement concret tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry with white cement & pigments in floors over 20mm thick screed bed of cement mortar 1:6 all as specified & directed.

M & L for 18-20mm thick Granite (Jet black) of any type work (table rubbed and polished) in cooking platform, window sill and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite incl 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M & L for Rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and directed.

S & F solid PVC frame (Single Rebated) of size 60mm x 30mm made out of solid PVC foam with homogenous fine cellular structure having smooth outer integral skin with suitable metal stiffener and fixed with 100 x 8 sheet metal CSK screws complete all as specified and as directed (Note :- Door frame shall be water proof, termite proof, elegant and should have excellent screws holding strength to fix hinges and hold doors properly for a long life)

S & F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet 12mm thick to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site complete all as specified and directed.

S & F 75mm long Butt hinges, medium weight, cold rolled mild steel complete all as specified and directed

S & F for 125mm aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and directed.

S & F 125mm aluminium handles, cast type anodised complete all as specified and directed.

S & F Sheet glass of 4mm thick ordinary quality and glazing with oil putty in square in each pane complete all as specified and directed.

S & F Sheet glass of 4mm thick ordinary quality ground or obscured or frosted, on one side and glazing with oil putty in square in each pane complete all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutter from the frame ) wooden not exceeding 1.5 Sqm each complete all as specified and directed.

Taking down wooden shutters exceeding 1Sq.m. and not exceeding 2 Sqm each all as specified and as directed.

M & L for Refixing of wooden shutters in same opening exceeding 1Sq.m. and not exceeding 2 Sqm each all as specified and as directed. (Note : refixing' includess taking down, easing and ajusting and also refixing builders hardware as required including renewal of unserviceable screws, etc.).

S & F second class hard wood plain, solid, straight chowkats and frames wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed.

M & L for PCC 1:3:6 type C-1 (using 20mm graded stone aggregate) as in hold fast blocks including necessary forms work, moulds etc complete all as specified and directed.

M & L 30mm thick flush shutters solid core construction with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S & F 35mm thick 2nd class hard wood glazed Plain, framed, panelled shutters (any number of panels), with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers: supplied and fitted to chowkhats complete all as specified and as directed.

S & F 30mm thick 2nd class hard wood glazed and skeleton shutter as in door open rebated and prepared to receive glass, gauge etc. divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers edges of framing plain chamferred or rounded, fitted with cut and mitred beads for securing glass etc, kiln seasoned and chemically pressure treated complete all as specified and as directed.

S & F Galvanised stainless steel wire cloth, 0.63mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed

S & F 125mm long Butt hinges, medium weight, cold rolled mild steel complete all as specified and directed.

S & F for 200mm aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and directed.

S & F 300mm long aluminium alloy, anodised, sliding door bolts with hasp, staple (bolt type) and fixing clip of sheet, cast or extruded section and fixing bolts and sliding bolts of extruded section or cast aluminium alloy and fixed complete all as specified and directed.

S & F 150mm Aluminium handles, cast type anodised complete all as specified and directed.

S & F 125mm stainless steel handles complete all as specified and directed

M & L for preparation of untreated new wooden surface of any description over 10cm width or girth and applying two coats of synthetic enamel paint (1st grade quality) over a coat of pink primer complete all as specified and as directed.

S & F 300mm, ordinary rat tail rod pattern springs including roller and roller plate wirh necessary screws to wooden chowkhat or welding to steel door chowkhat complete all as specified and directed.

S & F for replacement of curtain rod brackets fancy type brackets with rounded fancy type end knobs, with antique finish or coloured suitable for holding 25mm dia single curtain rods fixed to stone wall with necessary polished wooden piece 20mm thick exc 50sqcm in section complete all as specified and directed.

S & F 25mm dia mild steel powder coated, fancy type curtain rod complete all as specified and directed.

S & F 140mm long floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring complete all as specified and directed

S & F Prelaminated MDF board, 18/19mm thick exterior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and directed

S & F for replacement of stainless steel self closing auto hinges for wooden cabinet shutter complete all as specified and directed

S & F Vitreous china wash basin, size 550 x 400mm white including brackets, and waste coupling & pipe of 32mm dia, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other complete all as specified and directed

S & F vitreous China wash down water closet pan (pedestal pattern), white (excluding fixing bolts, flushing cistern and flush pipe), including plastic water closet seat, black or white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device.

S & F PVC valveless, syphonic action type, flushing cistern of 10 litres capacity, low level, white, with inlet, ball valve, float and handle including brackets and flush pipe of polyethylene of low or high density of PVC, 32 mm dia, for low level cistern complete all as specified and directed

S & F PVC connections 15mm size with PTMT nuts of length 600mm complete all as specified and directed.

S & F brass cromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and directed

S & F soap dish, any type of size approximate size 160x 60x90mm, fixed to plugs with chromium plated brass screws complete all as specified and directed

S & F grating doom 100mm dia with or without waste hole of PTMT. (Minimum weight 25gms) complete all as specified and directed.

S & F in replacement for 5mm thick mirror of size 450mm x 600mm mounted on 6mm thick commercial ply wood backing and screwed with PVC channel all around complete all as specified and directed.

S & F in replacement for 15mm Bib taps, chromium plated, fancy type, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S & F in replacement for 15mm pillar tap,cast copper alloy, with capstan head, chromium plated, fancy type screwed down high pressure,with or without lettered "Hot" or "Cold" with long screwed shank and fly-nuts, screwed for iron pipe complete all as specified and directed.

S & F in replacement for concealed/angle stop valve 15mm bore, fancy type chromium plated with long shank and cup (concealed type) screwed down, high pressure with crutch or butterfly handle,screwed both end for iron pipe or for unions and fixed all as specified and directed.

S & F Brass chromium plated shower rose 125mm square size with 300mm long arm all as specified and directed.

S & F Hand Shower (Health Faucet) with 8mm Dia, 1 Meter Long Flexible Tube & Wall Hook complete all as specified and directed.

S & F glass corner shelf assembly fancy type made of 5 to 6mm thick glass of size 250 x 250mm fixed with brass CP brackets complete all as specified and directed.

S & F sheet glass shelf assembly consisting of 5 to 6mm thick glass 12 to 15cm wide with brass CP bracket guard and railing 45 to 60cm long complete all as specified and directed.

S & F premium quality wall mixer system with provision for overhead shower complete with 115mm long bend pipe, connecting Legs & wall Flange complete all as specified and directed.

S & F in replacement for 15mm two in one Bib taps, chromium plated, fancy type, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

Taking up or down 15mm bore steel tubing and connection including cleaning for refixing or removal to store all as specified and as directed. Note :- No separate payment shall be made for transportation of material from site to store.

Taking up or down 20mm bore steel tubing and connection including cleaning for refixing or removal to store all as specified and as directed. Note :-No separate payment shall be made for transportation of material from site to store.

Taking up or down 25mm bore steel tubing and connection including cleaning for refixing or removal to store all as specified and as directed. Note :-No separate payment shall be made for transportation of material from site to store.

S & F in replacement for tubes 15mm bore, `medium grade' galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

All as item No 110 above in replacement but for 20mm bore

All as item No 110 above in replacement but for 25mm bore

M & L for cutting chases, pinning in brick wall making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring etc., and making good, cutting exc 10 cm girth but not exc 20 cm girth complete all as specified and directed.

S & F Low density polyethylene (LDPE) pipes 32mm dia, of pressure rating 6 kgf/sq. cm complete all as specified and directed.

S & F PVC (SWR) pipes 110mm bore, single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

S & F PVC (SWR) pipes 110mm bore, single socketed, in any length with rubber ring joints, fixed to wall complete all as specified and directed.

S & F PVC (SWR) bends 110mm bore of any radius complete all as specified and directed.

S & F PVC (SWR) bends 110mm bore vent cowl complete all as specified and directed.

S & F PVC (SWR) 'P' or 'S' trap 110mm bore complete all as specified and directed.

S & F for Mild steel work in Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; plate washers and similar small articles conforming to FE-290 Gde-E-165 complete all as specified and directed.

S & F sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm and bowl size 410mm x 330mm x160mm complete all as specified and directed.

S & F kitchen utensil rack made of premium grade stainless steel and highly durable and rust-proof of size not less than 90cmx80cmx20cm complete all as specified and directed.

Dismantling of water tanks, capacity in litres exc 250 & n.exc 500 and removing to store complete all as specified and directed. Note :-No represents payment shall be made for transportation of material from site to store.

S & F rotational moulded polyethylene water storage tanks, capacity in litres 500 (cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and directed.

S & F ball valves 25mm dia, high pressure of PTMT with epoxy coated Aluminium rod & highdensity plastic ball screwed for iron pipe and fixed. (Minimum weight 25mm-455gms) complete all as specified and directed.

S & F Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe 25mm dia complete all as specified and directed.

Dismantling of unframed timber scantlings 40 sq. cm and over in section, in any position complete all as specified and directed.

M & L for raking out joints/ pointing to Stone masonry or brick-work built in cement lime mortar in single detached joints for flashing, etc.all as specified and as directed

M & L for rough excavation in soft/ loose soil dumped all around the building not exceeding 1.5 m deep and getting out complete all as specified and directed.

M & L for cutting holes into or through stone walls built in cement mortar/ concrete and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-1 as required area n.exc 150sqcm complete all as specified and directed.

M & L for removing demolished material i.e. building materials, concrete, stone masonary, debris, tree roots, trunk, branches of any size etc. to a distance of 10Km or beyond, out of premises of metropolitan area, including loading, unloading by manually or by mechanical means (JCB) and to be transported through tractor-trolly or tipper and stacking at the destination as per the guidelines of local state body / municipalities as and when directed by Engineer-in-Charge .

M & L for Factory Made 100mm thick Precast RCC cover slabs type A1 1:1.5:3 (20mm graded aggregate) with 10mm dia TMT bars@ 125 C/C bothways minimum compressive strength not less than 20 N/mm2 as in man hole cover,drain cover etc.all as specified and as directed.

Demolition and breaking up of drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar and internal dia of pipe 200 mm complete all as specified and directed.

Demolition and breaking up of drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar and internal dia of pipe 300 mm complete all as specified and directed.

M & L for 150mm bore salt-glazed stoneware drain pipes laid in trenches and jointed complete all as specified and directed.

M & L for 200mm bore salt-glazed stoneware drain pipes laid in trenches and jointed complete all as specified and directed.

M & L for 300mm bore salt-glazed stoneware drain pipes laid in trenches and jointed complete all as specified and directed.

M & L for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested; in cement concrete 1:3:6 type C-2 for 150 mm dia pipe complete all as specified and directed.

M & L for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested; in cement concrete 1:3:6 type C-2 for 200 mm dia pipe complete all as specified and directed.

M & L for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested; in cement concrete 1:3:6 type C-2 for 300 mm dia pipe complete all as specified and directed.

M & L for excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in soft/ loose soil complete all as specified and directed.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour,design & pattern as in footpath, parks, lawns, drive ways or light traffic parking etc. of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand complete all as specified and directed.

All as per item No 142 above but except paver block using/re-laying old serviceable interlocking paver block including taking down old paver block,levelling the surface as required at site all as specified and as directed.

S & F mild steel tubular trussed, purlins, fencing posts, crane gantries rails and fastenings including special shaped washer etc complete using ERW or induction butt welded tubes Conforming to IS 1161-1979 grade St -240 including distance pieces, cleats , nut & bolt any size & length etc. all as specified and directed

S & F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheeting 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws/J hooks and bolts as required and specified and directed.

S & F pre-painted galvalume aluminium zinc coating GI based plain steel sheeting 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws/J hooks and bolts as required and specified and directed.

S & F 1.25mm thick Mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified & directed.

M & L for Preparing new plastered surfaces and applying three coat of white wash on surfaces on walls complete all as specified and directed.

Sunken Waterproofing: Surface Preparation: Taking out/ down old existing sunken slab treatment and cleaning the old RCC surfaces of sunken/ lowered portion of slab surface, for full depth of sunken floor by wire brush or chisel out any mortar sticking the surface all as specified and directed including cleaning and preparation of the substrate to receive Fosroc Polyurea waterproofing system or equivalent product of Asian paints, M/s MC Bauchemic/ CIPY/ SIKA/ Pidilite/ Dr Fixit/ Thermax/ STP, shall be a sound base, free from any oil, grease, rust, or deleterious material which may impair adhesion. The surface preparation shall be carried out mechanically to remove contaminants, laitance & weak concrete, to expose blow holes and to produce a sound concrete with adequate profile and porosity. Any crack shall be treated with cementitious repair mortar of Fosroc Renderoc CS or epoxy crack filling mortar or equivalent product by proper grooving arrangement as instructed by manufracturer.

Bore Packing (for Reinstallation): Preparing the inside surface of core and PVC by roughening using suitable file to get better adhesion prior to packing works. Cleaning the surface by wire brushing followed water jet to remove any laitance or loose flaky particles. Providing necessary formwork for packing the bore using suitable arrangement (depending upon site conditions). Applying a coat of styrene butadiene based polymer coating using Nitobond SBR or equivalent product of Asian paints, M/s MC Bauchemic/ CIPY/ SIKA/ Pidilite/ Dr Fixit/ Thermax/ STP admixed with integral WPC or cementitious crystalline water proofing compound to enhance adhesion between the packing material and other surfaces. Packing the gap using non shrinkable cement polymer-based grout using conbextra GP2, upto the surface of the bore whilst the Nitobond SBR is in tacky state. The above analysis is based on assumption for 150/ 110mm diameter core with 110/ 75mm diameter PVC for 5” thick slab only. Typical Properties and compressive strength at 28day shall be as per BS 1881 45N/mm2, completely as per the manufacturer’s Instruction complete all as specified and directed.

Coving treatment: Making coving of 50mm X 50mm at all the flat & vertical junction using Fosroc Renderoc S Single component or equivalent, shrinkage compensated, fiber reinforced, thixotropic cementitious mortar, to achieve a minimum compressive strength of 20 MPa in 1day and 55 MPa in 28days when tested as per EN 12190 and capable of applying 50mm thickness in single layer of approved product, finished flush with existing surface complete all as specified and directed. (Note: Asian paint or equivalent product of M/s MC Bauchemic/ CIPY/ SIKA/ Pidilite/ Dr Fixit also provide as per manufacturer technical guidelines and instruction

Waterproofing membrane: Supply and application of single-component, Pitch free seamless roller/spray applied Nitoproof 600PF or equivalent product of Asian paints, M/s MC Bauchemic/ CIPY/ SIKA/ Pidilite/ Dr Fixit/ Thermax/ STP at average minimum DFT of 1.3mm above primed surface with Nitoproof WB Primer or equivalent product of Asian paints, M/s MC Bauchemic/ CIPY/ SIKA/ Pidilite/ Dr Fixit/ Thermax/ STP. It shall possess the following properties: Solids by Volume:85%, Tensile Strength ASTM D412: >1.9MPa, Tear resistance ASTM D624C:15(N/mm), Elongation ASTM D-412:>400%, Adhesion in-peel test ASTM C836 (N): >50N complete all as specified and directed. Note: Providing a non-woven geotextile fabric of 200GSM over the cured waterproofing membrane before going for a protective layer. Note 2: Fill the sunken with water and check for dampness and seepage. All pipes through the walls of sunken floor shall be laid before water proofing treatment is carried out. One No. 50mm dia 35mm long medium grade GI pipe with wire guage on inside mouth shall be provided to each sunken portion. Cost of pipe and other fittings is included in quoted rate, no extra cost shall be paid. Note 3: Work shall be carried out complete as per manufacturer's specifications and application methodology. Execution to be done with authorized trained/ skilled applicator with prior experience of more than 5 years in applying similar system and as per manufacturer technical guidelines laid by manufacturer, company gaurantee of 10 years to be given by contractor after completion of water proofing work before payment)

Taking down carefully copper/aluminium point wiring (light fan socket or power) including fittings such as switches, ceiling rose, pendants, regulators, sockets, light fittings complete all as specified and directed and removing retrieved materials and making good the disturbed surface.

Taking down ceiling fan from ceiling, painting of ceiling fans complete, with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc. and refixing of ceiling fan including provision of cable from ceiling rose to fan connector all as specified and directed.

M & L for taking out Geyser from the old location of any capacity, and re fixing along with fixing arrangement including required fixing materials in new location on any type of walls all as specified and as directed.

Taking down Exhaust fan from wall, cleaning all dust etc. and refixing of exhaust fan including provision of cable from ceiling rose to fan connector all as directed & as specified.

S & F for point wiring with cable of PVC insulated FRLS copper multistranded conductor 1.5 sqmm 1100 volts grade in and including heavy grade with recessed/ concealed PVC conduit ISI marked as approved with all accessories and fixing arrangements on wall/ceiling including 3mm thick new hylam sheet top cover /PVC gang box fixing on wall surface for housing switches/sockets/regulators etc. with and including 1.5 sqmm PVC insulated multistranded copper earth continuity conductor connecting to the common earth dolly etc complete all as specified and directed for One light point controlled by one single pole 5 Amps switch

All as per item No 159 but for one fan/ exaust fan point controlled by one single pole 5 Amps switch

All as per item No 159 but for one switch socket out let point 5 Amps on independent board

All as per item No 159 but for one switch socket out let point 5 Amps on same board with other switches

All as per item No 159 but for one light point controlled by two two way 5 Amps switch

All as per item No 159 but for one bell point controlled by one single pole 5 Amps switch

S & F for point wiring with cable of PVC insulated FRLS copper multistranded conductor 2.5 sqmm 1100 volts grade in and including heavy grade with recessed/ concealed PVC Conduit ISI marked, broken white/or of cream /grey colour. with all accessories and fixing arrangements on wall/ceiling surface including new 3mm thick hylam sheet top cover/PVC gang box fixing on wall surface for housing switches/sockets/regulators etc. with and including 1.5 sqmm PVC insulated multistranded copper earth continuity conductor connecting to the common earth dolly etc complete all as specified and directed for one 15A Switch Socket Combination on independent board all as specified and as directed.

S & F in replacement for PVC ceiling rose 65 x 50 mm surface type with 3 terminals all as specified and directed.

S & F in replacement for Ding Dong AC. 230 volts, single pole complete all as specified and directed.

S & F in replacement for modular swich one way 6 Amps, 230 volts all as specified and directed.

S & F in replacement for Modular Bell push 6A 1 module complete all as specified and directed.

S & F in replacement for Modular switch 2 way 6A, 1 module complete all as specified and directed.

S & F in replacement for Fan step regulator, 120W - 2 module complete all as specified and directed.

S & F in replacement for modular socket, 6 Amps 2/3 pin combined two module, 230 volts complete all as specified and directed.

S & F in replacement for modular socket, 6 A/16 Amps 2/3 pin combined two module, 230 volts complete all as specified and directed.

S & F in replacement for modular swich one way 16 Amps one module, 230 volts complete all as specified and directed.

S & F modular white cover suitable with frame 2 module complete all as specified and directed.

S & F modular white cover suitable with frame 3 module complete all as specified and directed.

S & F modular white cover suitable with frame 4 module complete all as specified and directed.

S & F modular white cover suitable with frame 6 module complete all as specified and directed.

S & F modular metal flush board 1/2 module complete all as specified and directed.

S & F modular metal flush board 3 module complete all as specified and directed.

S & F modular metal flush board 4 module complete all as specified and directed.

S & F modular metal flush board 6 module complete all as specified and directed.

S & F in replacement for LED lights fitting 4 feet, 1 x 20 W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

S & F in replacement for LED light fitting mirror type with high output diffuser 2 feet, 10 watt 220 V AC decorative type with driver holder and LED lamp including connecting up with three core flexible copper conductor cable of suitable size complete all as specified and directed.

S & F lamp holder, PVC polycarbonate type with black plate suitable for batton/ angle fittings complete all as specified and directed.

S & F in replacement for LED Bulbs 9 Watts, BEE star rated energy, efficient Retrofit bulb complete all as specified and directed.

S & F LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket and impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed.

S & F in replacement for Sub main wiring with Two single core PVC insulated FRLS cable with copper conductor multistranded 1100 volts grade 2.50 sqmm in and including non-metallic rigid PVC casing and capping and accessories and fixing arrangements fixed to surface on wall, floor or ceiling etc including 2.50 sqmm PVC insulated FRLS multistranded copper earth continuity conductor and connecting to main earth dolly complete all as specified and directed. Note : One run of earth continuity conductor,one run of PVC casing capping and two run of copper conductor together taken as one length for measuring unit length.

S & F in replacement for sub main wiring with Two single core PVC insulated cable with copper conductor multistranded 1100 volts grade 6 sqmm in and including non-metallic rigid PVC conduit and accessories and fixing arrangements fixed to surface on wall, floor or ceiling etc including 6.00 sqmm PVC insulated multistranded copper earth continuity conductor and connecting to main earth dolly complete all as specified and directed. Note : One run of earth continuity conductor,one run of PVC Conduit and two run of copper conductor together taken as one length for measuring unit length.

S & F Single pole and neutral enclosure with a two pin and earth plug and socket complete with one double pole MCB for Geyser complete all as specified and directed.

S & F of TPN 4 way with 100Amps with MCCB 4 pole 10KA, double door type complete all as specified and as directed.

S & F in replacement for DB, SPN 8 ways, Double door type with 200 Amps copper bus bar complete all as specified and as directed

S & F in replacement for MCB SP 6 to 32 Amps 240 volts 10 KA rupturing capacity complete all as specified and directed.

S & F in replacement for MCB TPN 40 Amps 240 volts 10 KA rupturing capacity complete all as specified and directed

S & F in replacement for 240V, 10KA 'C' curve miniature circuit breaker (MCB SPN) of following poles and current carrying capacity in the MCB DB complete with connection testing and commissioning of capacity 40 to 63A complete all as specified and directed.

M & L for earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground (earth pit not less than 2.25 meter below ground level) with top edge of the earth plate not less than 1.5 meter below ground level, connected to GI earth wire 4 mm dia by means of bolts, nuts, check nuts and washers of galvanised iron or steel connected to earth test point all as specified or indicated including excavation and connected earth work, in soft/loose soil, removing soil upto 50m, PCC 1:3:6 type C1 as in pit, 20mm dia GI pipe medium grade for watering pipe, 40mm bore GI medium grade earth lead protection pipe, 50mm thick RCC 1:2:4 type B1 cover slab of earth pit reinforced with 8 mm dia TMT Bars @ 10cm C/C both ways and with handle made out of 20mm dia bars, funnel, strainer, alternate layer of charcoal dust and common salt and testing on completion , complete all as specified and directed. Note- The unit rate includes main earthing lead GI earth strip of size 32x6 mm with 40 mm dia GI light grade earth lead protection pipe from earth electrode to test point up to 7.5 mtr.

S & F of Earth Continuity conductor 4 mm dia Galvanised wire complete all as specified and directed.

S & F ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE, Five star rated with brushless direct current motor (BLDC) including provision of fan hook on RCC ceiling made of mild steel back plate, hook and mounting with two Nos expandable anchor bolts and tightening nuts including making necessary holes complete all as specified and directed.

Supply and laying in replacement for un-reinforced precast concrete cable cover class LV, Type 1, flat, size 250x150x40 mm complete all as specified and directed.

Supply and laying in replacement for trenches /laid in floor/duct/drawn through conduit XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, heavy duty electric cable 1100V grade with aluminum conductor of cross sectional area 150 sqmm 3.5 core complete all as specified and directed .

Supply and laying in replacement for trenches /laid in floor/duct/drawn through conduit XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, heavy duty electric cable 1100V grade with aluminum conductor of cross sectional area 95sqmm 3.5 core complete all as specified and directed .

M & L for 50 mm dia galvanized iron Tube 'light' grade for cable protection, supporting to poles, plinth protections, road crossing, trenches, footpath etc, including clamps, nut, bolts and washers and taking out old rusted pipe complete all as specified & directed.

M & L for earthing complete with galvanized steel earth plate electrode of size 600mm X 600mm X 6mm buried directly in ground vertically to a depth not less than 2.25 meter below normal ground level (with top edge of earth plate not less than 1.5 meter below ground level) connected to GI strip of size 32mm X 6mm main earthing lead by means of galvanized bolts, nuts, washers and brazed properly with connected to earth test point & to main switch board, LT panel etc with & including adequate quantity of charcoal dust and common salt around earth plate, PCC 1:3:6 type C-1 using 20mm graded stone aggregate for earth pit with pre cast RCC (1:2:4) type B-1 using 20mm graded stone aggregate 40mm thick cover reinforced with 8mm dia TMT bars 3 Nos both way with 12mm dia MS round bar handle, GI light grade watering pipe 20 mm dia with funnel and wire mesh, and 40 mm dia GI light grade earth lead protection pipe, complete all as specified & directed. Note- The unit rate includes main earthing lead GI earth strip of size 32x6 mm with 40 mm dia GI light grade earth lead protection pipe from earth electrode to test point up to 7.5 mtr.

M & L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150mm dia suitable for 0.4mpa working pressure complete all as specified & directed.

Supply, installation, commisioning and testing out door type LT Panel made out of mild steel CRCA sheet of 3.15 mm thick with angle iron frame of size 50mm x 50mm x 6mm with canopy top, two side ventilators, front openable hinged, double door shutters with locking arrangement (including lock & key), weather & vermin proof suitable for operation on 440 volts, 50Hz, 3 Phase 4 wire AC supply including seprate bus bar chamber for MCCB and aluminium bus bar of suitable size 4 nos mounted on hygroscopic insulators, all pre wired with suitable size of copper conductor cable including painted with two coats of powder coated paint over a coat of red oxide zinc chrome primer on out side surface and two coats of synthetic enamel paint over a coat of red oxide zinc chromate primer on internal surfaces and providing necessary foundation/plateform of the LT panel with PCC 1:2:4 type B2 including provision of lugs and cable gland for housing with the following fitment accessories. Incomming:- (a) MCCB 4 Pole, 200 Amps, 415 volt of breaking capacity not less than 35 KA -1 No (b) Digital type ammeter composite type with suitable CT, 0-300 amps -1 No. (c) Indicator lamp LED type set of three(R,Y,B) - 1 No (d) Digital type Voltmeter composite type with, 0-440 Volts -1 No. Outgoing:- (a) MCCB 4 Pole,125 Amps, 415 volt of breaking capacity not less than 25 KA -2 No (b) MCCB 4 Pole,100 Amps, 415 volt of breaking capacity not less than 25 KA-1No .

Moulya Builders (BID ID -3185940)

M/s BHOOMI ELECTRICALS (BID ID -3186220)

K. VENKATESH NAIDU (BID ID -3191198)

PRAGATHI BUILDERS (BID ID -3190932)

N RAJEGOWDA and CO (BID ID -3186643)

M/s M Munivenkatappa and Company (BID ID -3192061)

Phoenix Infra (BID ID -3186286)

PRACHANIVA CONSTRUCTIONS (BID ID -3191943)