SPECIAL REPAIR TO CERTAIN OTM ACCN A AND B VEHICLE GARAGES AT JAISALMER UNDER GE(A) JAISALMER

Taking down chowkhats or frame with shutters (w/o taking off shutters from the frame) n. exc 1.5 sq. m each complete all as specified and as directed by the Engineer-in-Charge.

Taking down chowkhats or frame with shutters (w/o taking off shutters from the frame) exc 1.5 sq. m but n exc 4 sq.m each complete all as specified and as directed by the Engineer-in-Charge.

S&F spray duco painted pressed steel frames made of MS sheet of 1.25mm thickness of size 125 x 60 mm for doors with single or double rebate including necessary fixing lugs, hinges, lock strike plate, hold fasts, PCC 1:3:6 type C-0 in fillinng inside frame & hold fasts etc complete all as specified and as directed by the Engineer-in-Charge. Note :- Distrubed protion of existing floor/ wall/ tile/ plaster etc during fixing of chowkhats shall be repaired to match with exisitng finish. Cost of the same will be included in this items.

S&F spray duco painted pressed steel frames made of MS sheet of 1.25mm thickness of size 105 x 60 mm for doors with single or double rebate including necessary fixing lugs, hinges, lock strike plate, hold fasts, PCC 1:3:6 type C-0 in fillinng inside frame & hold fasts etc complete all as specified and as directed by the Engineer-in-Charge. Note :- Distrubed protion of existing floor/ wall/ tile/ plaster etc during fixing of chowkhats shall be repaired to match with exisitng finish. Cost of the same will be included in this items. .

M&L for preparation of new surfaces of steel of any description, over 10 cm in width or girth, not otherwise described and applying two coat of synthetic enamel paint over a coat of red oxide complete all as specified and as directed by the Engineer-in-Charge.

S&F factory made ISI marked flush door shutters 35mm thick, BWP conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 2nd class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters and complete all as specified and as directed by the Engineer-in-Charge and also including following items supply and fixing in door at site as per specification :- (a) Stainless Steel (304 Grade) Finished Butt Hinges 125mm - 4 Nos per leaf (b) Stainless Steel (304 Grade) Finished Tower Bolt 200mm long - 2 Nos per leaf (c) Stainless Steel (304 Grade) Finished Handles 200 mm - 2 Nos per leaf (d) Stainless Steel (304 Grade) Finished Sliding Door Bolt/Aldrop 16 x 300mm - 1 No per leaf (e) Stainless Steel (304 Grade) Finished Floor Door Stopper - 1 No per leaf Note :- The cost of SS butt hinges, SS tower bolt, SS handles sliding door bolt/Aldrop and door stopper shall be deemed to be inclusive in the unit quoted rates.

M&L for 35 mm thick second class hardwood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc. sizes of me-mbers of shutters as specified in SSR Part I, Section 8, clause 8.24 (a); supplied and fitted to chowkats complete all as specified and as directed by the Engineer-in-Charge.

S&F in repairs stainless steel wire cloth of 0.63mm nominal dia of wire and average width of aperture 1.40 mm and fixedd with tinned tacks or stainless steel wire staples or with wooden beads, stainless steel screws and nuts bolts etc complete all as specified and as directed by the Engineer-in-Charge.

S&F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete all as specified and as directed by the Engineer-in-Charge. Note : (i) For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extrapayment on this account shall be made. (ii) M.S. hold fast/ lugs or SS dash fasteners shall be paid measured and paid separately.

S&F 30mm thick Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk, S.S screws, complete all as specified and as directed by the Engineer-in-Charge and also including following items supply and fixing in the door at site as per specification :- (a) Stainless Steel (304 Grade) Finished Butt Hinges 125mm - 3 Nos per leaf (b) Stainless Steel (304 Grade) Finished Tower Bolt 200mm long - 2 Nos per leaf (c) Stainless Steel (304 Grade) Finished Handles 200 mm - 2 Nos per leaf Note :- The cost of SS butt hinges, SS tower bolt and SS handles shall be deemed to be inclusive in the unit quoted rates.

Hacking out old broken glass (any thickness, size, quality or description) from from metal frame including punching or drilling out old glazing pins/spring clips and providing and fixing new ones complete all as specified and as directed by the Engineer-in-Charge.

M&L for plain sheet glass plain 3mm thick ordinary quality and glazing with oil putty in square n. exc 0.5 Sqm in each pane complete all as specified and as directed by the Engineer-in-Charge.

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 as directed by the Engineer-in-Charge.

Demolition of cement concrete (un reinforced) in ground floors and pavings n.exc 15 cm thick (below or above ground level) complete all as specified and as directed by the Engineer-in-Charge.

M&L for PCC 75 mm thick type C2 1:3:6 (40 mm graded stone aggregate) laid in alternative as in plinth protection including finished the surface even & fair without using extra cement complete all as specified and as directed by the Engineer-in-Charge.

M&L for 25mm thick PCC 1:2:4 type B-1 using 20mm graded stone aggregates as in flooring complete all as specified and as directed by the Engineer-in-Charge.

M&L for Non Skid ceramic tiles colour tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed or bedding layer of mortar 15 mm thick in cement mortar 1:6 for laying floor finishes complete all as specified and as directed by the Engineer-in-Charge. Note : Work will be in patches or in bulk

M&L for Glazed ceramic glossy finish tiles coloured in vertical surface 450X300X7mm in any pattern of light & dark/highlighters tiles etc as approved, on vertical surfaces such as in skirting/dado etc, set and jointed in cement slurry over & including 10 mm thick rendering in cement mortar (1:4) and pointed in white cement with pigment to match the colour of tiles complete all as specified and as directed by the Engineer-in-Charge.

M&L for single charge, stainfree, vitrified tiles, Premium (1st) quality straight edge, coloured tiles 600 X 600 mm and 9-10 mm thick, as in floors etc. in any pattern of light coloured tiles as in approved shade, set & jointed in neat cement including and over 15mm th screed bed in CM (1:6) and pointed in white coloured cement to match, in floors etc. complete all as specified and as directed by the Engineer-in-Charge.

All as per Item No. 19.00 here-in-before above but as in skirting, steps etc in vertical surfaces with 10mm thick rendering as in backing coat in CM 1:3 complete all as specified and as directed by the Engineer-in-Charge.

Demolition of Stone slabs and tiles of any description or thickness in floors, aprons etc. complete all as specified and as directed by the Engineer-in-Charge.

M&L for machine cut kota stone slab flooring 20- 25 mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete laid over and including screed bed or bedding layer of 20mm thick in CM (1:6) complete all as specified and as directed by the Engineer-in-Charge.

All as per Item No. 22.00 here-in-before above but as in skirting, steps etc in vertical surfaces with 10mm thick rendering as in backing coat in CM 1:4 complete all as specified and as directed by the Engineer-in-Charge.

Demolition of brick work or stone/ boulder masonry, built in cement mortar including all quoins, pillars etc complete all as specified and as directed by the Engineer-in-Charge.

M&L for squared rubble walling, Jodhpur type, brought upto courses, well bonded, bedded and solidly hearted, built in cement mortar (1:6) complete all as specified and as directed by the Engineer-in-Charge.

All as per Item No. 25.00 here-in-before but for Except Stone NOTE: Old serviceable stones retrieved vide Sl Item No. 24.00 shall be reused.

Extra over Sand stone walling for hammer dressing to face stones and dressing of face beds and joints with maximum depression on face from straight edge held against the dressed surface not exceeding 20 mm , as specified, of squared rubble walling, brought up to courses complete all as specified and as directed by the Engineer-in-Charge.

Material and labour for flush pointing to squared rubble mansonry, coursed or un-coursed in CM 1:3 complete all as specified and as directed by the Engineer-in-Charge.

Taking down cement plaster of any description wall and ceiling etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as specified and as directed by the Engineer-in-Charge.

M&L for rendering 5mm thick ready mix self curing plaster on ceiling by adding potable water by weight of material as mentioned by manufacture. Ready - Mix plaster shall complies with IS 1661 - 1972, IS-2250-1981, IS 2402-1963 and shall confirm the compressive strength @ 28 days - 10-15Mpa/Bulk densityh 166-1800 Kg/m3 and ppuill out bond strength - > 0.5Mpa. complete all as specified and as directed by the Engineer-in-Charge.

M&L for rendering 10mm thick ready made plaster on internal walls by adding potable water by weight of material as mentioned by manufacture. Ready - Mix plaster shall complies with IS 1661 - 1972, IS-2250-1981, IS 2402-1963 and shall confirm the compressive strength @ 28 days - 10-15Mpa/Bulk density 1600-1800 Kg/m3 and pull out bond strength - > 0.5Mpa. complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of new surface of walls and applying two coat of cement base paint over a coat of alkal resistant primer complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of new surface of walls and applying two coat of acrylic distemper over a coat of plaster of paris putty of 1 mm thickness over plastered surface to prepare the surface even and smooth complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of old plastered surfaces of ceiling and applying one coat of white wash complete all as specified and as directed by the Engineer-in-Charge.

M&L for complete removal of existing treatment for old plastered surfaces of wall and applying two coat of acrylic emulsion paint over a coat of plaster of paris putty of 1 mm thickness over exixting surface to prepare the surface even and smooth complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of old surface of walls and applying one coat of cement base paint complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of New or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint (Ordinary tint) over a coat of Pink primer complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of old wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coats of Synthetic enamel paint complete all as specified and as directed by the Engineer-in-Charge.

M&L for preparation of old surface of steel of any description, over 10 cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint complete all as specified and as directed by the Engineer-in-Charge.

S&F in repairs 150 mm over all length floor door stopper, bearing ISI mark of aluminium alloy body and tongue, anodised with hard drawn steel spring, complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair 6mm thick of size 600x450 looking mirror fixed to wall with stainless steel plugs/connecter/spacers/screws etc. chrome finish without any beading, including ends/edges of the mirror to be tapered etched smooth finish etc.complete fixed in position complete all as specified and as directed by the Engineer-in-Charge.

M&L for rotational moulded polyethylene water storage tanks of 1000 Litres capacity, (cylindrical vertical tanks with closed top) hoisted and fixed in position including making necessary arrangements for fixing inlet, outlet and over flow pipe and provision of wash out pipe etc including taking down old unserviceable existing tank complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair Ball brass valve high pressure with polythene float and fly nut complete screwed for iron pipe or brass ferrule and fixed to dia of pipe 20mm complete all as specified and as directed by the Engineer-in-Charge.

S&F vitreous china premium/1st quality wash down water closet pan floor mounting (Semi-pedestal pattern (Anglo Indian) white colour including CI S/P trap as directed including connection to drain (or out going pipe) and to flushing pipe, antisyphonagee pipe,etc.,with flush pipe PVC 32mm dia and incl. plastic seat cover as recommended by manufacturer closed pattern with flat bottom etc; and incl all necessary accessories like rag bolts/gel gasket etc as recommended by manufacturer for fixing, packing and including supply and fix of PVC long arm S/P trap so that joint is avoided inside the building as well as in wall and outlet straight away come out of wall in all floors G.F. and including taking down existing of any description/size WC complete in all respect complete all as specified and as directed by the Engineer-in-Charge.

S&F flushing cistern of PVC 10 ltr capacity with dual flushing system, valveless syphonic action type, , low level, white/ivory/off white with inlet, ball valve, float and including brackets and connection to pipe etc. and including all necessary accessories like rag bolts/gel gasket etc as recommended by manufacturer for fixing, packing and including taking down old unserviceable flushing cistern of any description/size complete in all respect complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair vitreous china premium/1st quality wash basin (under counter), white, size 550x400 mm including S&F all accessories as recommended by manufacturer complete fixed in position in all respect as per manufacturer's instructions and all as specified including all Waste fittings, 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 end fixed complete all as specified and as directed by the Engineer-in-Charge. Note : The items for counter will be measured and paid separately.

S&F in repair PVC connection 450mm long and 15 mm dia with brass fly nut at both ends complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair brass chromium plated Health faucet with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair chromium plated shower rose 125mm round shape fancy type fixed to 15mm bore pipe complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair angular stop cock, CP, fency type with wall flange, fency type chromium plated cast copper alloy screwed down, high pressure, screwed ends for 15mm bore of iron pipe or for union and fixed in position complete fixed as in repair in all respect all as specified and complete all as specified and as directed by the Engineer-in-Charge.

Taking up or down 15mm bore steel tubing and connections, including cleaning for refixing or removal complete all as specified and as directed by the Engineer-in-Charge.

S&F 16mm of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches complete all as specified and as directed by the Engineer-in-Charge.

Taking up or down 20mm bore steel tubing and connections, including cleaning for refixing or removal complete all as specified and as directed by the Engineer-in-Charge.

S&F 20mm of CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair pillar taps cast copper alloy with capstan heads, chromium plated screwed down high pressure with or without lettered Hot or Cold with long screwed shank supply and fixing ly nuts for iron pipe of 15mm bore fancy type complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair bib taps, CP, fancy type long nose with wall flange screwed for 15mm bore of iron pipe or for brass ferrule and fixed in position complete fixed as in repair in all respect complete all as specified and as directed by the Engineer-in-Charge.

S&F in repairs 15mm bore stop valves , cast copper alloy, chromium plated fancy type with long shank cup (Concealed type) screwed down , high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and as directed by the Engineer-in-Charge.

S&F in repairs tubular towel rail brass chromium plated 20 mm dia D-type 60 cm long between flanges, including brackets and fixed to walls, complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair CP cockroch trap (127x127mm) with waste hole setting new one in CM 1:3 complete all as specified and as directed by the Engineer-in-Charge. Make :- Prayag cat part No FT-25 or equivalent make and model as approved by GE.

S&F in repair PVC Flexible waste pipe 32/40 mm dia having length 900mm with socket for steel sink/WHB upto floor level complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair PVC (SWR) floor trap 75mm dia plain with grating including jointing with solvent cement etc complete all as specified and as directed by the Engineer-in-Charge.

S&F in repairs 75mm dia PVC (SWR) pipes single socketed in any length with rubber joints fixed to walls or laid in floors etc complete all as specified and as directed by the Engineer-in-Charge.

S&F in repairs PVC (SWR) bends 75 mm dia any radius with access door complete all as specified and as directed by the Engineer-in-Charge.

S&F in repairs PVC (SWR) junction single (Single T) 75mm dia equal or unequal with access door complete all as specified and as directed by the Engineer-in-Charge.

S&F in repairs stainless steel wire cloth. 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and as directed by the Engineer-in-Charge.

M&L for MS props erecting for temporary supports to the structural members like beams, slabs etc. to relieve the load on the members during breaking of damaged concrete, removal guniting, excavation or any dismantling work as per the instruction of engineer in-charge. These supports shall be provided either in the form of props or trestles fabricated using structural steel as per the site requirements complete all as specified and as directed by the Engineer-in-Charge.

M&L for Chipping of slab / columns / beams / chajjas / parapet / roof projection/balcony/staircase and removing loose mortar with chisel hammer without much impact on concrete surface, clean the surface by sand blasting the surface using river sand with minimum of 6 kg pressure at the nozzle or air blow by electric pressure blower by mechanical compressor, cleaning the exposed reinforcement with wire brushes etc and disposal of debris for all lead and lifts, and disposal of unserviceable material within 50 metres lead as per direction and complete all as specified and as directed by the Engineer-in-Charge.

M&L for Cleaning & applying rust remover in two coats over rusted reinforcement surface and providing anti-corrosive coating with two component epoxy based zinc rich primer/Rust passivation Inhibitor coat at the rate of 6-8 sqmtr/ltr not less than 50 microns dft with Sika friazinc R or equivalent to reinforcement surface as per manufacturer’s instructions including all scaffolding , machinery, tools tackles and clearing of debris complete all as specified and as directed by the Engineer-in-Charge. Make: M/s Sika India Pvt Ltd/ Fosroc/Chemsol/Bostik/Choksey etc

S&F embedded sacrificial galvanic anode for corrosion protection of reinforcement in concrete at 500mm x500mm grid to maon reinforcement as per specification. sacrifical galvanic anodes should have pass 500 hours salt sprey test as per ASTM B418 Type II zinc alloy complete all as specified and as directed by the Engineer-in-Charge. Make: M/s Krishna Conchem/Sika India Pvt Ltd/ Fosroc / Chemsol / Bostik / Choksey etc

M&L for Mild steel TMT bars 16mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed by the Engineer-in-Charge. Note : Additional Reinforcement: Check the diameter of the existing rebars and if the diameter is less than 30% of the original diameter, provide additional reinforcement. Cut 12mm dia bars as main reinforcement to the required length with proper development length. Tie them to the prefixed shear connectors so that the additional rebar acts monolithically with the existing ones and core concrete

M&L for Mild steel TMT bars 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders , cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed by the Engineer-in-Charge. Note : Additional Reinforcement: In the case of the shear reinforcement also, if the diameter of the rebars are reduced, provide 8mm dia stirrups in the form of 2 "U" shaped bars. Tie them properly so that it has a tight contact with the main bars.

S&F shear connectors by drilling 12mm dia holes up to a depth of 75mm maximum and fixing 8mm dia L shaped anchor rods as shear connectors at every 300mm c/c on the surfaces of the columns/beams or any other structural member as the case may be. Clean the same using air or blower and make sure that there are no fine particles present in the hole and filled the holes with one or two component styrene free vinylester resin anchor or two components, styrene & cement free epoxy- acrylate fixing and anchoring compound. At this stage push the shear connector gently in to the hole and finish the excess resin which comes out of the hole and allow the shear connectors not to be disturbed for Minimum 20 minutes complete all as specified and as directed by the Engineer-in-Charge. Make: M/s Sika India Pvt Ltd/ Fosroc/Chemsol/Bostik/Choksey etc

S&F new steel or rebars by drilling holes with 10 mm to 20mm dia and 100 to 200mm deep as per IS code of 10D formula and filling the holes after inserting of reinforcement dia 8 to 16mm for anchoring at ends/shear connector and filled the holes with one or two component styrene free vinylester resin anchor or two components, styrene & cement free epoxy- acrylate fixing and anchoring compound ( having the technical parameters mentioned in material specifications) using standard sealant applicator gun after drilling holes of required diameter at required locations, for holding / fixing / placing in position the steel mesh reinforcement at desired level/ stretching complete all as specified and as directed by the Engineer-in-Charge. Note : Steel/reinforcement shall be paid and measured separately under relevant items. Make: M/s Sika India Pvt Ltd/ Fosroc/Chemsol/Bostik/Choksey etc

M&L for applying bond coat on the prepared old surface of concrete/masonry to receive new polymer mortar/polymer modified mortar or micro concrete with two coats of Sika-Latex Super SBR or equivalent as per manufacturer specifications. Laying of reinstatement polymer mortar or micro concrete shall be completed within the overlay time of bonding coat. This bond coat act as bonding agent between old and new concrete complete all as specified and as directed by the Engineer-in-Charge. Make : M/s Sika India Pvt Ltd/ Fosroc/Chemsol/Bostik/Choksey etc

M&L for applying to the damaged concrete portion of slab/ columns/ beams/ chajjas/ parapet / roof projection/ balcony/ staircase with single component, fiber reinforced, dual shrinkage- compensated thixotropic, cementitious ptch repair mortar Renderoc SP40 (having the technical parameters mentioned in material specifications) capable of applying an average up to 25mm thick in single layer initially by hand and finishing with troweled carefully compacting the same around the rebar and finishing to bring it in line with existing concrete surface with an average specified thickness complete all as specified and as directed by the Engineer-in-Charge. Make: M/s Sika India Pvt Ltd/ Fosroc/Chemsol/Bostik/Choksey etc

M&L for applying to the damaged concrete portion of slab/ columns/ beams/ chajjas/ parapet / roof projection/ balcony/ staircase with single component, fiber reinforced, dual shrinkage- compensated thixotropic, cementitious ptch repair mortar Renderoc SP40 (having the technical parameters mentioned in material specifications) capable of applying an average up to 50mm thick in double layer initially by hand and finishing with troweled carefully compacting the same around the rebar and finishing to bring it in line with existing concrete surface with an average specified thickness complete all as specified and as directed by the Engineer-in-Charge. Make: M/s Sika India Pvt Ltd/ Fosroc/Chemsol/Bostik/Choksey etc

M&L for providing leak proof shuttering in any position cut to length and providing including runners supports as per manufacturer’s instructions and including all necessary scaffolding, machinery, tools tackles and men materials complete all as specified and as directed by the Engineer-in-Charge.

M&L for rendering 15 mm thick readymade plaster on inner/outer walls with UltraTech READIPLAST by adding 17-19% of potable water by weight of material. For thickness above 15 mm it is recommended to be applied in multiple layers. Ready-mix plaster shall complies with IS 1661-1972, IS 2250-1965, IS 2402-1963 and confirms the Compressive strength @ 28 Days- 10-12 Mpa/ Bulk density- 1500-1600 Kg/m3 complete all as specified and as directed by the Engineer-in-Charge. Note : The rate quoted by contractor shall include cleaning of surface, application as per instruction all as specified and directed)

Providing and fixing double scaffolding system (cup lock type) on the exterior side of building/structure, upto 25 metre height, above ground level, including additional rows of scaffolding in stepped manner as per requirement of site, made with 40mm dia M.S. tube, placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. tube challis, M.S. clamps and staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for execution of work of cleaning and/ or pointing and/ or applying chemical and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of Engineer-in-charge. Note:- (i) The elevational area of the scaffolding shall be measured for payment purpose. (ii) The payment will be made once only for execution of all items for such works.

M&L for High Performance Anticarbonation, aliphatic acrylate based protective and decorative coating for concrete and masonry an Anti-carbonation coating system on concrete structure to prevent them from aggressive elements and protects exposed reinforced concrete structures from atmospheric gases - Excellent barrier to carbon dioxide, chloride ions, sulphates, oxygen and water complete all as specified and as directed by the Engineer-in-Charge. Make: M/s Sika India Pvt Ltd/ Fosroc/Chemsol/Bostik/Choksey etc

SURFACE PREPRATION FOR ROOF TREATMENT: M&L for the surfaces which are to receive the coating or treatment, must be free from oil, laitance, grease, wax, dirt or any other form of foreign material adhering on it before the waterproofing job started. Dust free the surface, including removing of existing treatment/ old felt / loose plaster / concrete etc. and repair with polymer mortar by adding bonding agent (SBR). Repairing of slab, parapet wall junction, cracks and other large blowholes by open in “V” shapes & filling by polymer mortar or putty followed by fiber mash tape with SBR in conjunction with cement complete all as specified and as directed by the Engineer-in-Charge. Make: M/s Sika India Pvt Ltd/ Fosroc/Chemsol/Bostik/Choksey etc

OVERLAY - PU BASED ELASTOMERIC LIQUIED MAMBRANE SYSTEM FOR EXPOSED ROOF: M&L for providing and applying polyurethane liquid applied roof waterproofing with improved water ponding capability, thermal insulating elastomeric high build liquid membrane for concrete roofs for exterior wall and exposed surface with solid content not less than 60% and Solar Reflectance Index 106 as per (ASTM E1980-19) / tear strength ~20 N/mm (Free film, 14 days, +30 °C) (ASTM D624) and Tensile strength-≥ 2 N/mm2 (ASTM D4541). It is applied at a minimum wet film thickness of 1.5 to 2mm in two coats by roller complete all as specified and as directed by the Engineer-in-Charge. Make: M/s Sika India Pvt Ltd/ Fosroc/Chemsol /Bostik / Choksey etc Tender Application Note From serial No. 67.00 to 84.00 :- (i) The structural rapair and strengthening and rehabilitation and roof treatment shall be applied by the company’s authorized applicator firm only. (ii) Contractor have to get prior approval of applicator or authorized agency by submitting its authorization letter to this office for approval prior to commencement of work. Department will conduct an official varification from manufacturer of its authorised agency. (iii) Submission of 5 year warranty certificate for structural repair and roof waterproofing treatment work over roof is mandatory after completion of work. (iv) The cost of Scaffolding work required at certain places is including in the respective items catered for repairs itself. No extra shall be paid for the same.

Dismantling/Demolition of existing roof terracing of cement/brick concrete(un-reinforced) and existing water proofing treatment of any thickness in any position on top of roof of building, cleaning surface of roof with brush/mechanical brush and with water throughly to romove all dust/dirt and loose particles to expose bare concrete roof slab and romoval of rubbish/demolished material out side MD land complete all as specified and as directed by the Engineer-in-Charge. Note : Demolition should be done by chiselling.

M&L for PCC (1:2:4) Bo using 12.5 mm graded stone aggregate as in levelling padding course over RCC roof surface including rounded or chamferred on edges etc., with approved water proofing compound all as per manufacturer's instructuions on the roof surface to achieve requisite slope complete all as specified and as directed by the Engineer-in-Charge. Note :- supply only water proofing compound shall be measured and paid separately under relevant items.

M&L for pavement quality concrete (PQC) of minimum 28 days field Flexural strength of 45Kg/ Sqcm or 4.5Mpa, aggregate gradation as per Table 3 of IRC 15 2017, coarse aggregate of clean , hard strong, dense non-porous and durable pieces of crushed stone gravel, fine aggregates of clean natural sand crushed stone sand or combination of both using minimum 360 k /cum of cement with non -circular virgin synthetic fibre of 12-18 mm length, specific ravity 1.34 to 1 .39, UV stable, alkali resistant, with equivalent dia 15-40 micron, minimum melting temperature as 240 °C and minimum tensile strength of 300 Mpa and at the rate as specified by the manufacturer. PQC laid, spread and compacted with slip-form paver of minimum 7.50 m width , including curing and tining by Texturing cum Curing Machine complete all as specified and directed. Requ ired surface texturing to be done as specified in Clause - 10 1 14 and Tabl~ 9 of IRC' 15-2017 including demolition of cement concrete in ground floors and pavings including existing waterproofing treatment n.exc 15cm thickness complete all as specified and as directed by the Engineer-in-Charge.

M&L for machine pressed pre-polished factory made rubber moulded pavement chequered cement concrete tiles of size 300 X 300 X 25 mm thick of approved design and colour , set jointed and pointed in neat cement slurry with grey cement and pigment over and including 15 mm thick screed bed in cement sand mortar (1:4) complete all as specified and as directed by the Engineer-in-Charge.

Taking down carefully surface aluminium or copper point wiring with PVC casing-caping (light, fan, socket, bell or power) including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets etc and making good disturbed surfaces complete all as specified and as directed by the Engineer-in-Charge.

Taking down the existing unserviceable main switch / cut out / DBs of any type / capacity / description as existing at site making good the disturbed surfaces to match with the existing finishes complete all as specified and as directed by the Engineer-in-Charge.

M&L for point wiring using approved colour coding as per IS (Red , Black and Green for single phase circuits),with multistranded copper conductor 1.5 sq mm nominal cross-sectional area , single core, PVC insulated and unsheathed FRLS cable 1100 Volts grade, ISI-694 marked with valid CML No.in and inciuding medium grade, PVC casing caping/surface conduit and accessories on wall/roof/floor etc, ISI marked with mild steel/pressed steel sunken box thickness as per IS standard (with earth dolly) duly painted with two coats of anti corrosive paint/aluminium paint over a coat of red oxide primer internally. and two coats of black bituminous paint over a coat of red oxide primer externally,covered with 3 mm thick plastic laminated sheet cover for fixing of switches, socket and fan regulators etc, inciuding PVC insulated multistranded copper conductor 1.5 sq mm nominal cross sectional area single core FRLS cable as earth continuity conductor to common earth and connecting to earth dolly complete all as specified and as directed by the Engineer-in-Charge.

All as per Item No. 91.00 here-in-before above but One light point controlled by one switch.

All as per Item No. 91.00 here-in-before above but one ceiling/exhaust fan point controlled by one switch.

All as per Item No. 91.00 here-in-before above but for one bell/buzzer point controlled by one push botton.

All as per Item No. 91.00 here-in-before above but for one light point controlled by two way switches.

All as per Item No. 91.00 here-in-before above but one socket outlet 6 amp controlled by one switch on the same board with other switches.

All as per Item No. 91.00 here-in-before above but with copper conductor cable of nominal class area 2.50 sq mm for phase, neutral & earth for one 2/3 pin socket outlet 6Amps on independent board.

All as per Item No. 91.00 here-in-before above but for one socket outlet of 15 Amps fixed on independent board with 4.0 Sq mm multistranded copper conductor wire FRLS PVC insulated and 4.0 Sq mm multistranded copper conductor wire FRLS PVC insulated as earth wire complete all as specified.

S&F switch piano flush button single pole one way 5/6 amp complete all as specified and as directed by the Engineer-in-Charge.

S&F switch piano flush button single pole one way 16 amp complete all as specified and as directed by the Engineer-in-Charge.

S&F socket outlet 2 in 1, 3 pin 6 & 16 amp flush type complete all as specified and as directed by the Engineer-in-Charge.

S&F socket outlet 2 in 1, 2 & 3 pin, 6 amp, flush type complete all as specified and as directed by the Engineer-in-Charge.

S&F hum free electronic step fan regulator 120 - 280 volts of 100 watt capacity (socket type) including connecting up complete all as specified and as directed by the Engineer-in-Charge.

S&F ceiling rose, three terminals PVC/polycorbonate, isolated body complete all as specified and as directed by the Engineer-in-Charge.

S&F switch piano, flush type, 5 amps, 230 volts, single pole, two way (ISI marked) complete all as specified and as directed by the Engineer-in-Charge.

S&F bell push flush type 5 Amps complete all as specified and as directed by the Engineer-in-Charge.

S&F bell AC single pole Ding Dong type 230 volt complete all as specified and as directed by the Engineer-in-Charge.

S&F sheet metal enclosure MCB DB TPN 4 way double door IP 43 with 200 Amps rated bus bar 415 volts double door with magnitic locking system complete all as specified and as directed by the Engineer-in-Charge.

S&F MCB DB SPN 4 way double door IP 43 complete prewired including Bus Bar etc suitable for operation on 240 volt 50 Hz AC supply including necessary provision for inserting the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair 415V 10KA 'C' curve miniature circuit breaker (MCB) of tripple pole and neutral rated capacity TPN 40 To 63 Amps current carrying capacity in the DB complete with connection testing and commissioning complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair MCB's single pole and neutral 40 to 63 Amps, 240 Volts,10 KA rapturing capacity 'C' curve complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair MCB's single pole 06 Amps to 32 Amps, 240 Volts,10 KA rapturing capacity 'C' curve complete all as specified and as directed by the Engineer-in-Charge.

M&L for submain wiring with approved colour code/as per IS (Red,black & green for single phase)concealed conduit circuit with two single core PVC insulated cable with multistranded copper conductor of nominal cross sectional area of 6.00 Sqmm (FRLS) in pvc casing/caping including one run of PVC insulated multistranded copper conductor nominal cross sectinal area of 6.00 Sqmm (FRLS) of continous earth wire green in colour complete including taking down old unserviceable cable complete all as specified and as directed by the Engineer-in-Charge. Note :- Two runsof 6.00 Sqmm cable & one run of 6.00 Sqmm cable shall be paid as one unit length

S&F in repair of building security light fitting LED 15 Watt IP 66 IK 07 pressure dia cast aluminium housing with high efficient LED as lihjting souce and PC cover having TOP opening sepreate drive compartment etc and connecting complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair bracket of GI pipe medium grade of 40mm dia ,1.2 meter in length clamps made of FI 40 mm x 6mm including nuts, bolts & washers, painting complete all as specified and as directed by the Engineer-in-Charge.

S&F in repair LED box type Integrated Batten 40 watt having Aluminum Extruded housing in white powder coated Finish with high translucent PC Cover, Elegant Design, IP 20 Protection. Dimensions of the Fitting Shall be Not less then 1200 MM ( Length) X40 MM ( Width ) X 63 MM ( Height ). Lumens output of the fitting shall be not less then 4400 lm, CCT 5700 – 6500K, buring hours 50,000 Surge Protector 4 KV, PF>= 0.95 , Separate detachable type Electronic constant current drivers for easy replacement and maintenance, THD < 10%, Necessary mounting arrangements. The fixture shall be suitable for wall mounting /suspension mounting as per site requirement . The Manufacturer of the fixture shall have in house NABL Accredited Lab and must produce certificate of the same along with LM-79 / LM80 / Test Report complete all as specified and as directed by the Engineer-in-Charge. Make :- Crompton CAT PART NO Shelter . CIS -305-40-57-SL-DP-NWH or equivalent in Philiphs /Havells as approved by GE.

S&F in repair energy saving, environment friendly & robust Highbay/Mediumbay roof truss light LED for covered shed 150 Watt IP-65 luminaire with high efficacy with fixing arrangement such as bracket, MS clamp, Nut bolts etc and connecting complete all as specified and as directed by the Engineer-in-Charge. Make : Havells cat part No. SAUCERGENXADVHBP150WLED857PWBBORL / Crompton cat part No. LHB11-150-CDL-60-HPM / BAJAJ as approved by GE.

S&F LED tube light fitting 10 watt tube LED Neutral white in colour, 600 mm in length wall mounted LED batten,extruded aluminium heat shink provided for efficient heat dissipation & integrated electronic driver,optic diffused type ENDURA LINER NEO including all electric connection with whilte flexible cord 1.50 Sqmm 3 core as required complete all as specified and as directed by the Engineer-in-Charge.

Taking down ceiling fan/exhaust fan of any sweep sealing cable end dismanting blade and removing fan and blade to store complete all as specified and as directed by the Engineer-in-Charge.

M&L for painting of ceiling fan complete in situ with synthetic enamel paint by spraying including filling cavity with filler one coat after cleaning all dust etc complete all as specified and as directed by the Engineer-in-Charge.

Fixing of ceiling/exhaust fan after rewinding/servicing greasing change of bearing if reqd ,including making serviceable and noise free in all respect and connecting up including provn of cable from ceiling rose or connector to fan complete all as specified and as directed by the Engineer-in-Charge. Note :- Rate Quated by Contractor shall be inclusive for replacing all unsv item like quater pin ,nut bolt with check nut ,rubber real etc.

M&L for bore earthingnot less than 250 mm dia 16 feet deep filled with black soil up to 7 feet from bottom complete with galvanized iron pipe 40 mm bore medium grade 3 meter long tapers at bottom & provided 12 mm holes (staggered) at 75 mm centre to centre up to 2.5 meter of length from bottom , burried directly in ground filled with 45 cm alternate layer of chemical magnisium sulphate, charcoal & salt up to ground level connected to 4.00 mm dia GI wire as earthing lead up to 7.5 mtr by means of bolt and nut, check nuts and washer of galvanized iron or steel including brazing work and 40mm dia light grade pipe for earth lead protection connected to electrical equipment and earthing test point , earth dolly and earth chamber as shown in elect plate No 2 of SSR Pt-I including all necessary earth work, excavation, earth chamber with PCC 1:3:6, Type C1 and RCC chamber cover of PCC 1:2:4 with handle and 20 mm dia GI watering pipe with funnel and wire mesh etc and testing on including old unserviceable earthing of any description complete all as specified and as directed by the Engineer-in-Charge.

Supply, laying and testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured electric power cables (heavy duty) 1100 Volts grade with stranded aluminium condutor of size 16 sq mm 4 core including taking down old unserviceable cable complete all as specified and as directed by the Engineer-in-Charge.

Excavating in trenchs, n exc 1.5m wide and n exc 1.5m in depth; for foundation, laying of cable/pipe, or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10sq m on plan and n exc 1.5m in depth and getting out in hard/dense soil complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm. in in hard/dense soil complete all as specified and directed by Engineer-in-Charge.

Removing excavated soil material to a distance n exc 50 m and deposited where directed at a level n exc 1.5 m above the starting point complete all as specified and directed by Engineer-in-Charge.

M&L for sand cushioning to underground cable with sand and punning to provide required cover complete all as specified and directed by Engineer-in-charge. Note :- Punned thickness of sand cushioning shall only measured for the purpose of payment.

S&F in repair unreinforced precast concrete cable covers class LV type -I flat size 250X150X40mm complete all as specified and directed by Engineer-in-Charge.

Supply and laying 40mm dia pipe galvanized iron steel tubing, light grade, with all fittings for protection of cables laid in trenches/ road / floor etc including taking down old unserviceable GI pipe complete all as specified and directed by Engineer-in-charge.