SPL REPAIR TO BLDGS NO P-1, P-2, P-3, P-4, P-5 AND P-6 JCOS/OR GOVT MD ACCN IN NARAYANA UNDER GE(NORTH) DELHI CANTT-10

Amount

M&L for Preventive treatment against the danger of carbonation in exposed faces of RCC members :- (i) Cleaning existing surfaces of RCC members and making surface free of loose material, oil, grease etc. by vigorous wire brushing including light grit blasting where necessary as recommended by Engr-in-charge. (ii) Further, cleaning using biocide(as recommended by manufacturer) to ensure that surface is free of algae and fungus and no trace of paint (any type) left out. Sand blasting to be done to remove trace of paint. (iii) Cleaned surface to be allowed to dry. (iv) Spray a coat of primer (as recommended by manufacturer) over dry cleaned surface as required prior to final finish. Primer shall be diluted in proposition 2:1 with mineral turpentine. After application, primer shall be allowed to dry for 03 hours or as directed. (v) Apply a coat of neat Aliphatic Acrylic anti-carbonation (ACC) over the primed surface with air / spray gun at nominal rate of 3.5 ltrs per Sqm as recommended by manufacturer. (vi) Apply a more coat of Aliphatic Acrylic anti-carbonation (ACC) after 5-6 hours as recommended by manufacturer complete all as specified and directed.

M&L for followings :- (i) Removing plaster & finishes all around the coloumns, slabs & beams (on all four sidescription of column to full height , three sidescription of beam to entire span & bottom of slab to area as directed) (ii) After cleaning gently removing cover concrete using pneumatic/electric chipper or any other approved tool in entire portion of structural member (removal of cover concrete shall be done to an extent when reinforcement is visible) (iii) Removal of cover concrete with under cutting of up to a depth of 20mm beyond reinforcement around full circumference & full length of bar where directed. (concrete shall be stripped to an extent concrete substrate is exposed) (iv) Cleaning exposed concrete substrate by using water jet. (v) Removing visible rust along the length of reinforcement using hand tools as approved. (The Engr-in-charge may order sand blasting if rust is approved) (vi) Any other work as directed by Engr-in-charge to present clean surface for determination of type of repair to be carried out complete all as specified and directed.

M&L for providing rust proof /anti corrosive treatment to bars :- (i) cleaning of all exposed bars (new & old) alround (ii) Apply a single coat of Alkaline rust converting primer on alround bars new & old as recommended by the manufactuer (iii) Apply two coats of Epoxy phenolic anti corrosive protective coat on bars alround new & old as recommended by the manufactuer. Note : Anti corrosive treatment shall be continuous espcially in the regions where pitting, imperfections, etc were present on the surface of the bars. It is important that the rear portions of re bars (those towards the concrete substrate) should not be left without coating.

M&L for providing PMM (Polymer modified cementitious mortar) :- (i) Dry sub strate surface and free of debris & dust (ii) Applying Epoxy bond coat on the sound substrate using approved spray machine & ensuring that no pin holes are visible.(In case pin holes are still visible after a coat, a second coat shall be applied to ensure absence of pin holes). (iii) Immediately after application of epoxy bond coat as above apply PMM (Polymer modified cementitious mortar) of 25 mm thickness. Note:- Application of PMM shall be preferably be in coats of appx 10mm thickness. PMM work shall be executed in fairely rapid successions so as entire work is completed with in 30 mins). PMM shall be pre packed ready to use. (iv) PMM surface to be moist cured for three days followed by air curing in temperature as recommended by manufactuer complete all as specified and directed.

M&L for treatement of cracks found in the core concrete :- (i) Opening of crack by making a ' V' notch/groove of size 12mm x 12mm over the entire length of the crack as identified by the Engr-in-charge. (ii) cleaning ' v' notch/groove of all dust/debris/loose material (iii) Drilling hole of 16mm dia and about 40mm deep along the length of crack @ (300 mm c/c or thickness of structural member whichever is less) Note : In case length of crack is found less than 300 mm then min 2 holes shall be drilled. (iv) Inserting 12 mm dia flexible PVC one way injection nipple in the hole drilled above and fixing the nipple with the help of fast setting epoxy putty. (v) Seal the surface around the nipple and the area of crack between successive nipples polymer modified mortar to ensure that there is no leakage from any gap. (vi) Allow the polymer modified mortar to cure for 24 hours and ensure that firmly fixed in postion.

(vii) Cleaning nipple one by one commencin from the top to bottom in case of column and one by one in alternate direction incase of beam/slab using blow compressed air followed by water injection. An Ensuring that there is no obstruction in free flow of grouting materials complete all as specified and directed. (viii) Injecting " resin with very low viscosity monomer by mixing resin and hardener in proportions recommended by manufacturer by using injection gun equipped with pressure gauge & valves for controlling of flow of compressed air & resin. Note:- pressure shall be in the range of 1-2 kg/Sqm and shall be done in nipples one by one as per order recommended by manufacturer. Mixing of resin and hardenere shall be mixed in small quantities so as it is consumed with in 30 minutes. Before use mixer shall be stirred thoroughly. (ix) Allow entire effected surface to cure for 24 hours. (x) cutting out projected parts of the nipple & seal the hole in the nipple with epoxy putty as recommended by manufacturer. (xi) cleaning exposed surface complete all as specified and directed.

S&F 12mm dia steel sheer connector in grid pattern in between old core and new concrete as wherever directed by Engr-in-charge and as specifed by manufactuer including drilling hole of depth of 100 mm and chemical anchoring with pure epoxy resin anchoring complete all as specified and directed. (Note:- The cost of drilling hole &chemical anchoring with epoxy resin is inclueded in this item)

M&L for Providing & Pouring Micro concreting M-40 grade :- (i) Dry concrete substrate surface and free of debris & dust (ii) Applying Epoxy bond coat on the sound concrete substrate using approved spray machine & ensuring that no pin holes are visible. (In case pin holes are still visible after a coat, a second coat shall be applied to ensure absence of pin holes). (iii) Immediately after application of epoxy bond coat as above pour Micro concreting M40 grade using approved mixing machines/pumping under pressure via approved pneumatic pump at the locations to be repaired in RCC beams & columns etc,. Adding of aggregates will be permitted only as per manufacturer’s recommendation without compromising the strength. The rate shall include cost of all materials (except re-bar) labour charges for mixing, pouring concrete, cost of tools, lead & lift of materials, transportation etc., to carry out the complete work complete all as specified and directed. Note : The cost of micro concrete M-40 grade & Epoxy bond coat is inclueded in this item.

M&L for Drilling & chemical anchoring of new rebars/stirrups :- (i) Drilling in to the sound RCC members for anchoring of rebars/stirrups as directed, the dia of hole to be match with dia of rebar & length of drilling as under :- 8 mm dia bar - drilling length 80 to 100 mm Note : Anchoring of new re-bars of any dia as directed in to the sound RCC members as directed using pure epoxy resin anchoring mortar with appropriate diameter of drilling of holes as mentioned above for proper bonding into the concrete etc., complete all as specified and directed. Note:- The cost of drilling hole & chemical anchoring with epoxy resin is inclueded in this item

M&L for Drilling & chemical anchoring of new rebars/stirrups :- (i) Drilling in to the sound RCC members for anchoring of rebars/stirrups as directed, the dia of hole to be match with dia of rebar & length of drilling as under :- 16 & 20 mm dia bar - drilling length 160 to 180 mm Note:- Anchoring of new re-bars of any dia as directed in to the sound RCC members as directed using pure epoxy resin anchoring mortar with appropriate diameter of drilling of holes as mentioned above for proper bonding into the concrete etc., complete all specified and directed. (The cost of drilling hole & chemical anchoring with epoxy resin is inclueded in this item)

M&L for use & waste of form work using steel sheets , steel bracing, propping etc around structural members where micro concreting to be done and keeping form work in position till required specified period complete all as specified and directed. Note:- Form work shall be 100% leak proof. For purpose of payment area in touch with concrete shall be measured.

S&F for stengthening existing reinforcement by use of mild steel bars of any dia , cut to length, bent to shape required, including cranking, bending spirally and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips 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 antirust on all exposed reinforcement followed by a layer of bonding coat of a layer of epoxy adehessive on complete exposed surfaces of concrete and provide guniting in two layers over steel welded mesh 2 mm dia of wire and total aperture 75 mm, thickness of gunite n.exc 25 mm thick (average thickness) using cement mortar 1 :3 with OPC 43 grade cement mixed with polycrete admixture @ 2 % by wight of cement or as per manufactures instructions and finally applying cement plaster over gunite surfaces of required 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,chajjas,fins,facias ,parapets ,columns and beams etc complete including necessary scaffolding ,shuttering necessary chased to brick work or RCC members at any height upto four storey buildings incl removing of small trees shrubs etc all as specified(Note: steel welded mesh to be welded with the existing reinforcement. The cost of welded meshis to be welded with the existing re-inforcement is deemed to be included in the quoted rate complete all as specified and directed.

Demolition of brick work including all quoins, arches, pillars, etc built in cement mortar complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) of wooden/steel n.exc 1.5 Sqm complete all as specified and directed.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) of wooden/steel exc 1.5 Sqm but n.exc 4 Sqm each complete all as specified and directed.

Taking down shutters of any description exc 1 Sqm and n. exc 2 Sqm each complete all as specified and directed.

Taking down door shutters of any description exceeding 1 square metre and not exceeding 2 square metre each easing, and adjusting as required and re-fixing in same opening including renewal of screws complete all as specified and directed.

Demolition of cement concrete reinforced (Reinforcement cut as required to facilitate demolition) in roof, beams, landing , chajjas and similar suspended work complete all as specified and directed.

Taking down cement plaster of any description & thickness from brick/concrete sufaces of wall/ceiling etc including racking out joints, hacking for keys scrubbing down with water etc. complete all as specified and directed.

Dismantling and taking down of water storage tank capacity 250 ltr to 500 ltrs of PVC , steel or RCC etc.complete all as specified and directed.

Taking up or down steel water tubing and connections including cleaning for refixing or removal from site 20mm bore pipe complete all as specified and directed.

Taking up or down steel water tubing and connections including cleaning for refixing or removal from site 15 mm bore pipe 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.

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

Demolition of cement concrete( unreinforced ) in ground floors and pavings n.exc 15 cm thicness ( below of above ground level ) complete all as specified and directed.

Demolition and breaking up 150 mm dia drain pipes (salt glazed ware) set in cement including removal of waste material upto 500mtr distance complete all as specified and directed.

M&L for brick work in CM (1:6) straight or curved on plan exc 6.0m mean radius and using old size sub class 'B' bricks complete all as specified and directed.

M&L for brick work in CM (1:4) straight or curved on plan exc 6.0m mean radius and using old size sub class 'B' bricks complete all as specified and directed.

All as per item No. 28 above but except bricks

M&L for Brick wor with sub-class "B' Bricks straight or curved on plan to any radius in half brick thick wall built in CM 1:4 complete all as specified and directed. .

M & L Fibregalss reinforced plastic (FRP) door frames three legged of cross section 90mm x 45 mm having single rebate of 32mm x 15mm to receive shutter of 30 mm thickness. The laminate door frame moulded with fire retardant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. MS stay shall be provided at the bottom to steady the frame all as specified and directed

S&F rolled section as in framing for door/vent/CB chowkhats and the like fixed with angle cleat and connecting plates incluidng welding 3 Nos MS butt hinges 100mm & 01 No 50mm complete all as specified and directed. (Note:- Butt hinges shall be measured and paid for separately)

S & F butt hinges 100mm size Medium weight cold rolled mild steel fixed complete all as specified and directed.

S&F butt hinges 75 mm size Medium weight cold rolled mild steel fixed complete all as specified and directed.

S&F 35mm thick 2nd class glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc(with out sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, gauze etc size of members as specified in SSR part-I, section 8, clause 8.24(a) complete all as specified and directed.

S&F 35mm thick 2nd class plain framed, panelled shutter (two panel) with lock rail and panel of 9mm BWP commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS: 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and directed.

M &L FRP door shutter shall be 30mm thick glass fiber reinforced plastic (FRP) panelled door shutter of required colour and approved brand and manufactures, made with fire retardant grade unsaturated polyester resin moulded to 3mm thick FRP laminate for forming hollow rails and styles with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP panels and confirming to IS 14856-2000”

S&F 250 mm Mild steel sliding door bolts, plate type, stove enamelled black, with bright bolt not less than 12 mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate complete all as specified and directed.

S&F aluminium alloy, anodised, sliding door bolts with hasp & staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section etc length of bolt 250 mm complete all as specified and directed.

S&F aluminium anodised barrel tower bolts of extruded section 150 mm long complete all as specified and directed.

S&F aluminium alloy handles anodised, fabricated type of size 150 mm complete all as specified and directed.

S&F Mild Steel 1.60 mm plain black sheet in steel gates and similar works , cut to size , holes punched; including round headed screws, clout nails or rivets and fixed to steel framing and welding seams , including bending or turning up,, mitred angles etc complete all as specified and directed.

S &F aluminum window powder coated (minimum thickness of powder coating 50 micron) openable type one glazed shutter and other wire gauge shutter of double leaf/three leaf with anodized aluminum frame powder coated of section 62.5 x 37 x 2.5mm thick shutter with bottom and middle rail of sections 112.5 x 37 x 2.5mm and style and top rail of section 83 x 37 x 2.5mm thick locking arrangements with lock rail including cleat fixing of builder hardware fixing necessaries and glazing with 5.5 mm thick ordinary glass panes and wire gauge panes with stainless steel Wire Cloth 0.36 mmdia wire and average aperture 1.4 of including necessary fittings fixtures and aluminum snap beads, including powder coated aluminum anodized grills powder coated with 6mm x 5 mm aluminum sections having square 100mm with fixing rail of channel 12 -15mm complete all specified and directed

S &F aluminum ventilator powder coated (minimum thickness of powder coating 50 micron) openable type one glazed shutter and other wire gauge shutter of single leaf with anodized aluminum frame powder coated of section 62.5 x 37 x 2.5mm thick shutter with bottom and middle rail of sections 112.5 x 37 x 2.5mm and style and top rail of section 83 x 37 x 2.5mm thick locking arrangements with lock rail including cleat fixing of builder hardware fixing necessaries and glazing with 5.5 mm thick ordinary glass panes and wire gauge panes with stainless steel Wire Cloth 0.36 mm dia wire and average aperture 1.4 of including necessary fittings fixtures and aluminum snap beads, including powder coated aluminum anodized grills powder coated with 6mm x 5 mm aluminum sections having square 100mm with fixing rail of channel 12 -15mm complete all specified and directed

S&F Stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aparture 1.40mm Fixed with stainless steel wire staples complete all as specified and directed.

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

M&L for PCC (1:2:4 ) type B-1 ( using 20 mm graded stone aggregate ) as in bed blocks for fixing hold fasts of doos and windows frame complete all as specified and directed.

M&L for preparation of new/old wooden surfaces exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

M&L for preparation of new /old steel surfaces exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed.

M&L PCC 1:4:8, type D2, using 40 mm graded aggregate 75 mm thick as in sub floor, Sub base, floor complete all as specified and directed.

M&L for coloured precast cement concrete interlocking tiles 80 mm thick, M-35 grade of any shape and size, conforming to IS-15658-2006 glossy finish as in floor/pavement laid on 50mm thick stone dust cushioning, laid dry to the profile over rammed earth/murrum filling complete all as specified and directed.

M&L PCC 1:2:4, type B1 using 20mm graded stone agg as in padding,bencing roof kerb and coping etc complete all as specified and directed.

M&L for providing 75mm thick cement concrete 1:3:6 type C-1 using 20mm graded crushed stone aggregates as in plinth protection laid in alternate bays (n.exc. 2 Sqm each) and finished even and smooth without using extra cement and providing joints throughout the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight complete all as specified

M&L PCC 1:2:4, type B1 25 mm thick as a levelling course of floor using 20 mm graded stone aggregate complete all as specified and directed.

M&L RCC 1:2 : 4 type B1( 20mm graded aggregate ) in slabs etc complete all as specified and directed.

M&L form work to soffits of slab n.exc 200 mm thick fair finished surfaces complete all as specified and directed.

M&L form work to edges of concrete flat n.exc 20 cm wide fair finished surfaces complete all as specified and directed.

M&L mild steel TMT bars 10mm dia and over in reinforcement incl cutting bending and binding with mild steel wire annealed not less than 0.9 mm dia complete all as specified and directed.

M&L for rendering 15 mm thick in CM 1:4 on fair/unfair faces of bricks work or concrete surfaces finished even and smooth with WPC complete all as specified and directed. (Note:- wpc is to be measured and paid separartely).

M&L for rendering 15 mm thick in CM 1:6 on unfair faces of bricks work or concrete surfaces finished even and smooth complete all as specified and directed.

M&L 10 mm thick cement plaster in CM (1:4) as in ceiling complete all as specified and directed.

Supply only integral water proofing compound complete all as specified and directed.

M&L preparation of newly plastered surface on walls and applying 2 coat of OBD over a coat of 2 mm thick wall care putty complete all as specified and directed.

M&L for preparing newly plastered surfaces of ceilling and applying three coats of white wash complete all as specified and directed.

M&L preparation of newly plastered surfaces of walls and applying two coats of cement base paint incl a coat of primer . complete all as specified .

M&L preparation of old plastered surface on walls and applying 2 coat of OBD over a coat of 2 mm thick wall care putty incl complete removal of exiting treatment etc complete all as specified.

M&L for preparing old plastered surfaces of ceilling and applying three coats of white wash incl complete removal of exiting treatment etc complete all as specified.

M&L preparation of old plastered surfaces of walls and applying two coats of cement base paint incl a coat of primer incl complete removal of exiting treatment etccomplete all as specified .

M&L for preparation of old/new decoreated external wall surface by sand paper of required sizes , filling in wall care putty in potholes existing or created ,again sand papering thus making surface smooth and two coats of weather proofing exterior acrylic emulsion paint complete all as specified and directed.

M&L numbering tiles of size 100x200mm duly marked with letters and numbers with paint and fixed in CM (1:4) for numbering of bldgs complete all as specified and directed.

Supply and fixed rotational moulded polyetylene water storage tanks tripple layer (cylindrical vertical with closed top) of 500 Litres capacity hoisted and fixed in position and connecting up pipes securing access covers complete all as specified and directed.

S&F ball valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed (min wt 210 gm each) for 20 mm bore of pipe complete all as specified and directed.

S&F in repairs gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe and fixed bore of pipe 15 mm complete all as specified and directed.

S&F in repairs gun metal globe or gate valve with iron wheel head screwed both ends for iron pipe and fixed bore of pipe 20 mm complete all as specified and directed.

M&L 15mm bore GI tubing medium grade with all fittings and fixed complete to walls, ceiling or laid in floor complete all as specified and directed.

M&L 20 mm bore GI tubing medium grade with all fittings and fixed complete to walls, ceiling or laid in floor complete all as specified and directed.

Refixing of old steel tubing and connections in new or old position ( wall/floor/ceilings etc ) of size 15 mm bore complete all as specified and directed.

Refixing of old steel tubing and connections in new or old position ( wall/floor/ceilings etc ) of size 20 mm bore complete all as specified and directed.

Cleaning roof surfaces by wire brushing and removing loose dirts, uprooting vegetation etc from roof/perapet junctions and removing old app membrane etc. complete all as specified and directed.

M & L for Water proofing treatment to RCC roof slab, walls, chhajjas etc, shall be carried out as specified below and as directed by Engineer-in-Charge. (a) M&L for 20 mm thick screed bed layer in CM 1:4 mixed with WPC as per manufacturer instrs on concrete surfaces. (b) Preparing plastered surfaces of roof slab, walls, chhajjas etc, by brooming with broom sweeping free from dirt dust etc& evenly applying a coat of approved bituminous primer @ 0.30 Kg/Sqm of area complete all as specified. (c) Laying APP polymer modified approved membrane 3mm thick (minimum), non woven, polyester, weighing not less than 3.5 Kg/Sqm with laps & overlaps of 10cm as specified & joints sealed and applied complete by torch application method and carrying out test by flooding water for 24 hrs for leakage & seepages and rectifying the same to the entire satisfaction of GE. (d) Finally applying a coat of solar reflective bituminious aluminium paint @ 0.15 Ltr/Sqm on the top of membrance surfaces complete all as specified and directed

Excavation in trenches n.exc 1.50 mtr wide and n.exc 1.50 mtr 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 soft/loose soil complete all as specified and directed.

S&F in repair 150X150mm Salt-glazed stoneware gully traps, square or round mouthed, type 'P' complete all as specified and directed.

M&L cement concrete (1:4:8) type D2 using 40 mm graded stone agg as in bed to 150 mm dia drain pipes including packing under and hunching against sides of the pipes after they are lead and tested complete all as specified and directed.

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

Taking down of eaves gutters and rainwater pipes (any size or any pattern),including all fittings etc. complete all as specified and directed.

S&F 110 mm bore PVC (SWR) Pipes single socket or with rubber ring, fixed to walls or in any position including taking down old damaged pipes complete all as specified and directed.

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

M&L for matt finished, coloured ceramic joint free tiles 7 to 8 mm thick 400 x 400mm size of approved colour, set, jointed in cement slurry and pointed in white or coloured cement to match the shade of tiles laid over & including 15 mm thick screed bed in CM 1:6 etc complete as in flooring complete all as specified and directed.

S&F non skid ceramic tiles 300X300X 7 mm thick, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15 mm thick secreed in CM 1:6 for bed layer complete all as specified and directed.

M & L for matt finished, coloured ceramic tiles 7 to 8mm thick 400 x 400mm size of approved colour as in skirting/dado,etc including 10mm thick bacing coat in CM (1:4) to receive tiles ,set and jointed in neat cement slurry and pointed in coloured cement to match including triangular filleting in CM 1:4 on top complete all as specified and directed.

M&L for glazed coloured ceramic tiles in dado/vertical surface (450mm x300mm x 7-8 mm ) thick set and jointed in neat cement slurry and pointed in coloured cement to match the surface including 10 mm thick in cement mortar 1:3 even and fair for receving tiles on vertical surface and taking down cement plaster on brick walls complete all as specified and directed.

M & L for 18/19 mm thick PVC shutter provided one side with one coating of ultra voilet chemical glossy mat finish including 100% termite/water proof, fire retardent eco friendly weight not less than 12 Kg per sqm complete all as specified including 0.8 mm thick PVC edge binding tape around the thickness of PVC shutter edge completeall as specified and directed.

S&F in repair 15mm bore Bib cock cast copper aloyes, screwed down high pressure with crutch or butterfuly handle , screwed one ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F in repair Angle Valve 15 mm CP fancy type cast copper alloy screwed for iron pipe or forbrass ferrule and fixed complete all as specified and directed.

S&F in repair vitreous china Squatting pan "Orissa pattern" size 580x440xmm white, with integral foot rest ( excluding flushing cistern & flush pipe.) complete all as specified and directed.

Supply only PVC low level flushing cistern 10 ltrs capacity incl PVC float valves, PVC connection and out let pipes complete all as specified and directed.

M&L cast iron Nahani trap 75mm out let dia meter with grating incluiding jointing to waste pipe fixed in repair in cement concrete type B-1 (1:2:4) complete all as specified and directed.

S&F viterous China wash hand basin white, flat back size 550x400mm incl CI or Angle iron 50x50x6mm brackets one No CP brass 15mm bore pillar tap, one No 32 mm dia CP waste coupling one No 32mm dia PVC flexible waste pipe and one No 15mm bore 450mm long PVC connection complete all as specified and directed.

S&F in repair Tubular towel rail 600mm long of 20mm chromium plated brass screws and wooden/plastic cleats complete all as specified and directed.

S&F in repair stainless steel plate rac of size 75 cm X 60 cm X 25 cm made of 1 mm thick sheets and as approved by GE complete all as specified and directed.

S & F in repair PVC waste Pipe for WHB of bore 32 mm steel coating complete all as specified and directed.

S&F in repairs shower rose fancy type bass chromium plated 125 mm heavy duty pattern with swivel joints type screwed for 15mm bore including jointing to pipe or unions complete all as specified and directed.

M&L for mild steel clamps, bands straps, supports or stays for soil waste pipe & rain water pipes including fixing clamps with coach screws etc complete all as specified and directed.

S&F in repairs high density polythene pipe 40mm dia (HDPE) of pressure rating 6kgf/cm² fixed complete to wall or floor incl bend tee elbow etc. complete all as specified and directed.

Retruning and filling in trenches spreading leveling watering and well ramming in layers not exc 25 cms thick soft / loose soil complete all as specified and directed.

Removing excavated surplus soil exc. 1.50 km but n exc. 5 km and depositing where directed out of defence land complete all as specified and directed.

S&F SFRC manhole covers and frame medium duty of overal size 600mmX600mmX80mm thick, factory made and test load 10 tonnes (MD-10), strength as per IS: 1726-1991 complete all as specified and directed.

S&F20 mm dia decorative drappery curtain rod with bibs, braket & internal funnels complete all as specified and directed.

S&F sinks with drainage board made of stainless steel I mm thick kitchen or laboratory with plugs,washers and wastes coupling including bedding in cement mortar to dwarf wall, neccessary masonary work or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 405mm x 355mm x178mm complete all as specified and directed.

M&L Machine cut kota stone slab 16-18mm thick (minimum size 22"x22") over 20 mm thick screed bed laid in CM 1:6 and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing and treating the surface with beewax polish complete over floor/treads & in single piece on treads including rounding edges of treads all as specified and directed

M&L for 16-18mm thick kota stone slab in riser of steps, skirting, dado and pillar including 15 mm thick rendering in CM 1:4 and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing and treating the surface with beewax polish complete in single piece on riser of steps all as specified and directed

M&L for 16-18 mm thick black granite stone work( table rubbed and polished) laid over and including 20 mm thick screed bed or bedding layer in CM 1:4 as in steps, Jambs, pillars, window cills, cooking platforms 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, front and side of slab moulded and polished complete all as specified and directed by Engr in Charge. Granite stone slab shall be laid in single piece with rounding of edges and a grove shall be provided beneath the projection portions of stone slab and provn of hole for gas pipe shall be provided

S&F 100mm size hasp and staple safty type aluminum anodized with mild steel hinges pin including bolt to hinge plate and fixed with screw complete all as specified and directed.

S&F CP brass magic eye in main door as per sample complete all as specified and directed.

S&F steel peg set colour coated of six as per sample complete all as specified and directed.

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

M& L PCC 1: 5 : 10 type E2 using 40 mm graded brick aggregate as in filling under sunken floors etc complete all as specified and directed.

M&L for priming surfaces with bituminous primer conforming to IS-3384 @ 0.30kg/Sqm, after drying of primer applying a coat of hot blown bitumen conforming to IS-702 @ 1.20 kg/Sqm and layin polymeric water proofing membrane, five layerd with centre core of 90 micron high molecular density polythelene film (min weight 3kg per Sqm) with end over laps not less than 150mm and side lap 75 mm and applying a coat of semi hot blown bitumen 85/25 grade @ 0.50kg/Sqm and dusted over the bitumen coat as in sunken floor complete all as specified and directed.

Demolition of cement concrete (unreinforced) exceeding 15 cm thickness ( above ground floors) complete all as specified and directed.

Dismantling cast iron pipe & reinforced concrete drain pipes, jointed in cement mortar of any dia upto 100mm complete all as specified and directed.

S&F cast iron soil, waste and vent pipes (sand cast) 100mm bore in any length with or without ears with cement joints laid in trenches complete all as specified and directed.

All as per srl item No 123 above but 75mm bore pipes ditto

S&F cast iron soil, waste and vent pipes (sand cast) 100mm bore in any length with or without ears with cement joints fixed to walls duly apply a coat of bitumenous black paint complete all as specified and directed.

S&F cast iron soil, waste and vent pipes (sand cast) 75 mm bore in any length with or without ears with cement joints fixed to walls duly apply a coat of bitumenous black paint complete all as specified and directed.

S&F Cast iron bend (any radius) diminishing pieces or tapers 100mm bore fitted with oval access door complete all as specified and directed.

S&F Cast iron bend (any radius) diminishing pieces or tapers 75mm bore fitted with oval access door complete all as specified and directed.

S&F in repairs Cast iron branch pieces single (equal unequal ordinary or inverted (Spigot or socketed type) or with parelled branches 75mm bore complete all as specified and directed.

S&F in repairs Cast iron branch pieces single (equal unequal ordinary or inverted (Spigot or socketed type) or with parelled branches 100mm bore complete all as specified and directed.

Taking down cement plaster of any description from brick stone walls or concrete surface including racking out joints, hacking for keys scrubbing down with water etc.and M&L for rendering 15mm thick cement mortar 1:4 in layer ( 10 mm + 5mm ) mixed with PD proof 101 LW (OR +) of Dr fixit or equivalent integral WP admixture @ 200 ml/bag of cement over two coats of super latex 302 of Dr Fixit or eqv in the ration 1:4:7 (one part super latex 302, 4 part water and 7 part cement) @ 1050 kg of homogeneous mixture per sqm in two coats and finished the surface even and fair without using extra cement complete all as specified and directed Note : PD proof 101 LW (+) and super latex 302 shall be measured and paid separately

Taking down cement plaster of any description from brick stone walls or concrete surface including racking out joints, hacking for keys scrubbing down with water etc and M&L for rendering 10mm thick in cement mortar 1:6 mixed with PD proof 101 LW (OR +) of Dr fixit or equivalent integral WP admixture @ 200 ml/bag of cement over two coats of super latex 302 of Dr Fixit or equivalent in the ration 1:4:7 (one part super latex 302, 4 part water and 7 part cement) @ 1050 kg of homogeneous mixture per sqm in two coats and finished the surface even and fair without using extra cement complete all as specified and directed. Note : PD proof 101 LW (OR+) and super latex 302 shall be measured and paid separately.

Supply only PD proof 101 LW (OR+) of Dr Fixit or equivalent

Supply only PD proof super latex 302 of Dr Fixit or equivalent

Description of Work / Item(s)

Amount

Taking down carefully copper / aluminium point wiring (light / fan socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc for taking credit including making good the disturbed surfaces to match with the existing complete all as specified and directed.

Material & labour for point wiring with 1.5 Sq.mm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed FRLS copper conductor cable with and including continuous earth wire of size 1.5 Sqmm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC conduit of 20mm dia or higher, medium grade complete with and including all PVC conduit accessories concealed into wall by cutting of chases in wall and replacement of sunk zinc coated pressed steel terminal box of 1.60mm thick with 3mm thick plastic laminated sheet top cover, brass screws, cup washers etc and making good to the disturbed surfaces to match the existing complete all as specified and directed for One light / bell / buzzer point controlled by one, one way switch 06 Amps.

All as per item No 02 above but for one light point controlled by two way switches complete all as specified and directed.

All as per item No 02 above but one fan/exhaust fan point controlled by one, one way switch 06 Amps.

All as per item No 02 above but one 3 pin, 06 Amps socket outlet point on independent board controlled by one, one way 06 Amps switch.

All as per item No 02 above but one 3 pin, 06 Amps socket outlet point on same board controlled by one, one way 06 Amps switch.

All as per item No 02 above but point wiring with 2.5 Sqmm single core FRLS cables and earth continuity wire of 2.5 Sqmm single core FRLS cable for one 3 pin 15 Amps socket out let point controlled by one, one way switch on independent board complete all as specified and directed.

S&F switch piano flush type, 06 Amps, single pole, one way, 250 volts complete all as specified & directed.

M&L switch piano flush button type, single pole, two way 5 Amps 240 V complete all as specified and directed.

S&F bell push, flush type, 06 Amps, 250 volts complete all as specified & directed.

S&F switch piano flush type, 16 Amps, single pole, one way, 250 volts complete all as specified & directed.

S&F socket outlet 2 in 1, 5 pin, 06 Amps, flush type, 250 volts complete all as specified & directed.

S&F socket outlet 2 in 1, 3 pin, 06 Amps and 3 pin, 16 Amps, flush type, 250 volts complete all as specified & directed.

S&F ding dong bell, AC, 230 volts, single pole complete all as specified & directed. .

S&F ceiling fan regulator, stepped type of 0 to 04 rotary steps, electronic, humfree, AC, 230 volts, 100 watts, duly ISI marked complete all as specified & directed.

S&F ceiling rose, 6 Amps, 250 volts, AC, ISI marked with three equal size terminals and PVC / Polycarbonate insulated body of 50 x 25mm size complete all as specified & directed.

S&F lamp holder, PVC / Polycarbonate type with back plate suitable for batten fitting including 9W LED bulb complete all as specified & directed.

S&F in replacement decorative wall mounting light SS finish fixture with textruded glass difuser suitable for up to 40 watt mini glass lamp, lamp holder, including 9 Watts LED bulb in warm white clour of 6500 K of B22 base cap (Make of Bulb : Havells/Philips/wipro), and all accessories pre-wired including connecting up including taking down of existing u/s light fitting complete all as specified and directed.

S&F in replacement surface and wall mounted LED batten 9/10 watt 2 feet long extruded aluminium housing provided for efficient heat dessipation with polycarbonate diffusser and integrated electronic drive suitable for mirror fittings, all accessories pre-wired including connecting up with twin core flat flexible copper conductor cable of suitable size complete all as specified and directed.

S&F on wall / ceiling LED batten lighting fixture 22 watts LED 6500K (4') 6K, 2050 Lumen with extruded aluminium heat sink, integrated electronic driver including 1 x 22 watts LED tube, etc and all accessories pre-wired including connecting up with twin core flat flexible copper conductor cable of suitable size with connector block complete all as specified and directed.

S&F in repair energy saving security light fitting of 45 watts LED 6K New generation energy saving & environmental friendly long life Versatile pressure die-cast aluminium IP 66 roadway luminaire with high power LED as light source comprising with electronic driver and all accessories pre-wired incl connecting up with PVC insulated copper conductor cable 1.5 Sqmm, 3 core as required for connections and 50 mm bore light grade G. I. tube mounting bracket of 1.5 meter in length, bend to shape at 140 degree in ‘L’ shape and fixed to wall by means of 02 nos. of 40 x 5 mm flat iron clamps, nuts, bolts and washers etc complete all as specified and directed.

M&L for sub main wiring with 06 Sqmm nominal cross sectional area, two single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable with and including continuous earth wire of size 06 Sqmm nominal cross sectional area, single core, 1100 Volts grade, multi-stranded, PVC insulated, unsheathed, FRLS copper conductor cable and connected to common earth and earth dolly with suitable copper lugs and drawing into and including rigid non-metallic PVC conduit of 25 mm dia, medium grade complete with and including all PVC conduit accessories concealed into wall by cutting of chases in wall and making good to the disturbed surfaces to match the existing including taking out the unserviceable sub main wiring complete all as specified & directed.

S&F in replacement sheet metal enclosure distribution board, single pole and neutral, AC, 240 volts, 08 way, with 200 Amps rated copper bus bar and metal door with IP - 43 & IK 09 protection and flush to wall including all cutting etc in wall and making good to the disturbed surfaces to match the existing complete all as specified directed.

S&F in replacement sheet metal enclosure distribution board triple pole and neutral (VTPN), AC, 440 volts, 04 ways with 200 Amps rated copper bus bar and metal door with IP 43 & IK 09 protection and flush to wall including all cutting etc in wall and making good to the disturbed surfaces to match the existing complete all as specified and directed and comprising of the following:- (a) MCCB, 160 Amps, 04 pole, AC, 415 Volts of 16 KA breaking capacity complete - 01 No. (b) MCB, SP, AC, 240 volts of 63 Amps, "C" curve, 10 KA breaking capacity - 16 Nos. .

S&F in replacement MCB, SP, AC, 240 volts of 06 to 32 Amps capacity "C" curve, 10 KA breaking capacity and making connections by using suitable copper lugs complete all as specified & directed.

S&F in replacement MCB, DP, AC, 240 volts of 40 Amps capacity "C" curve, 10 KA breaking capacity and making connections by using suitable copper lugs complete all as specified & directed.

M&L for earthing complete with galvanised mild steel earth plate electrode 60cmx60cmx6mm thick buried vertically in ground (earth pit not less than 2.25meter deep below ground level) with top edge of the plate not less than 1.5meter below normal ground level steel earth plate connected with GI wire 04mm dia by means of lug, bolts, nuts, check nuts, washers of galvanised iron or steel GI protection pipe 15mm bore light grade all as shown in elect plate No 3 on serial page No 497 of SSR part I - 2009 and connecting to main switch board / Main DB’s including excavation, earth work, salt and charcoal dust mixed and packed 150mm thick around GI earth plate, GI pipe medium grade 20mm nominal bore watering pipe GI sheet funnel wire mesh, concrete pit, RCC cover 40mm thick in PCC 1:2:4 type B1 duly reinforced with MS Bars 6mm dia at the rate of 75mm center to center both way with 12mm dia lifting handle and pit / chamber in PCC 1:3:6 type C1, Angle iron 40mmx40mmx3mm frame for pit cover including testing on completion complete all as specified and directed.

S&F Exhaust fan wall mounted type of 230 mm sweep,plastic body with louver and shutter 240 volts, AC, 50 Hz capacity, cutting of hole in wall, making of wooden frame of required size and all arrangement for mounting of fan including making hole of suitable size at wall with necessary civil work and making good of disturbed surface etc complete all as specified and directed.

Taking down carefully existing electric meter any type any make after disconnecting the electric connections and refixing the same with and including Polycarbonate thermoplastic meter box with transparent hinged lid with sealing provision, internally embedded gasket of size not less than 217mm x 253mm x 115 mm suitable to accommodate single phase KWH meter and connecting up including making good the disturbed surfaces complete all as specified and directed.

Taking down carefully ceiling fan of any sweep complete with all accessories, dismantling blades and kept in safe custody including painting complete with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc and hanging and connecting up with provn of 3 core copper flexible cable of size 1.5 Sqmm from ceiling rose to fan complete all as specified and directed.

Shivom Projects Private limited

V r traders

L G BUILDERS

n s kumar and sons

V r traders

Shivom Projects Private limited

L G BUILDERS

n s kumar and sons