PERIODICAL SERVICES TO OTM / MD ACCNS IN CENTRAL SECTOR AND REPAIR / UPGRADATION OF B/R ITEMS TO WATER SUPPLY INSTALLATION AT MIL STN KOTA

Amount

Taking down cement plaster on stone/brick/concrete surfaces including racking out joint, hacking for key, scrubbing down with water complete all as specified and as directed.

Demolition of cement concrete(unreinforced) in ground floors and paving not exceeding 15 cm thickness (below or above ground level) complete all as specified and as directed.

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

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

Taking down wooden chowkhats or frames with shutters (without taking off shutters from the frames) area not exceeding 1.50 sqm each complete all as specified and as directed.

Taking down wooden chowkhats or frames with shutters (without taking off shutters from the frames) area exceeding 1.50 sqm but not exceeding 4.00 sqm each complete all as specified and as directed.

Taking down wooden door shutter area exceeding 2.00 sqm each complete all as specified and as directed.

Dismantling of wrought or mild steel work of any description not otherwise described into primary parts complete all as specified and directed.

Demolition of stone slabs and tiles of any description or thickness laid, bedded and pointed in any mortar in floors, aprons etc.complete all as specified and as directed.

Dismantling of plain or corrugated steel sheeting, any gauge, thickness including any pattern roof coverings complete all as specified and as directed.

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated corrugated (profile) steel sheet, any pattern corresponding to IS 15965:2012 of durability class 3, atmospheric classification category C3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering/ wall cladding fixed with self drilling screws and washers as specified including end and side lap, necessary scaffolding and safety measures at any floor complete all as specified and as directed.

M & L for pre-painted hot-dip aluminium-zinc alloy metallic coated plain steel sheet as per IS 15965:2012 of durability class 3, atmospheric classification category C3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in ridge/ valley/ gutter fixed with self drilling screws and washers including side and end lap, necessary scaffolding and safety measures at any floor complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E 250 quality C conforming to IS 2062: 2011 as in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. complete all as specified and as directe39

S & F hot rolled medium and high tensile structural steel of grade E 250 quality C conforming to IS 2062: 2011 as in joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20 mm of the length indicated) complete all as specified and as directed.

Taking down existing treatment of any description such as PCC padding, lime concrete, mud phuska etc. and any numbers of layers upto any thickness from roof including scraping and roughening old by picking, sweeping clean and washing down and removing debris outside MD land complete all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 12.5 mm nominal size coarse aggregate in roof kerbs or mud stops,padding, rounded or chamfered on edges complete all as specified and as directed.

M & L for brushing neat cement slurry with 3.0 kg of cement per square meter complete all as specified and as directed.

Material & labour for rendering 15 mm thick in cement mortar 1:4 over RCC Roof mixed with water proofing compound @ 3% by weight of cement or manufacturer instruction complete all as specified and as directed. (Note;- water proofing compound shall be measured and paid separately as supply only)

Taking up or down 25 mm or 32 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified and as directed.

Taking up or down 40 mm or 50 mm bore of steel tubing and connections, including cleaning for refixing or removal to store or taken on schedule of credit complete all as specified and as directed.

Supplying & fixing to walls and ceilings or laid in floors 25 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

Supplying & fixing to walls and ceilings or laid in floors 40 mm nominal bore, medium grade, galvanised coated steel tube conforming to IS 1239 (Part-1): 2004 including all fittings conforming to IS 1239 (Part-2): 2011 complete all as specified and as directed.

M&L for cleaning of roof slab including picking, sweeping clean and washing down with water to remove dust, dirt etc and Supply and fix APP polymeric water proofing membrane, minimum 3mm thick and weighing not less than 3.0 Kg/Sqm, black finish reinforced with non-woven polyester matt, with a thermo fusable finish laid over cold applied bituminous primer conforming to IS 3384 @ of 0.40 Kg/Sqm torching overlaps with a propane or a butane gas torch, with a overlap of 75mm at the sides and 100mm at the ends and sealing including applying a coat of cold emulsion bituminous primer all as per manufacturer’s instructions, complete all as specified and directed. Note: (i) Coved fillets in PCC(1:2:4) type B-0 using 12.5mm graded stone aggregate, of radius 75mm shall be provided at the junction of roof and parapet wall/mumty/chimney/other vertical surfaces and thereafter surface painted with hot paving bitumen of Grade 30/40 confirming to IS-73, [email protected] Kg/Sqm over a coat of cold applied bituminous primer conforming to IS:3384 @ 0.40 Kg/Sqm. (ii) Polymeric membrane shall be taken to a height of 45cm (minimum) and then inserted inside the groove of parapet wall of brick masonry and shall be finished by a membrane flushing. (iii) The waterproofing treatment shall be got carried out by the manufacturer or their authorized applicators. (iv) In case of stone masonry parapet wall etc a groove of size 25mmx25mm (minimum) shall be made in coved fillet at the junction of roof and parapet wall/mumty Chimney/other vertical surfaces and polymeric membrane inserted in groove and sealed with paving bitumen. (v) Cost of above aspects is deemed to be included in quoted rates. (vi) One coat of aluminium reflective paint should be applied on APP after sealing the joints of APP.

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

M & L for brick work with fly ash bricks of class designation 7.5 and non-modular size as per IS 12894: 2002, straight or curved on plan exceeding 6 m mean radius built in cement mortar 1:6 complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E 250 quality C conforming to IS 2062: 2011 as in framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering, doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified and as directed.

S & F 35 mm thick, timber species of super group and durability class I as per IS 12896: 1990 and first grade as per IS 1003 (Part-1): 2003, factory made, panelled shutters (one panel) with lock rail and panel of 12 mm thick veneered particle board, Grade -I, Type -I (solid core, general purpose), designation (SO GP-I) conforming to IS 3097 supplied and fixed to chowkhats. The size of style and rail as per IS 1003 (Part I) kiln seasoned and chemically pressure treated.

M & L for 35 mm thick Iind class hard wood, factory made, glazed and skeleton shutters, open rebated and prepared to receive glass, wire gauze, etc. (without sash bar), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc., sizes of members of shutters as specified in SSR Part-I section 8 Clause 8.24 (b) complete all as specified and as directed.

M & L for preparation of new or previously untreated wood or wooden surfaces, of any description, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and as directed.

S & F steel windows ( Box type) factory made with side hung shutters including pintol type hinges with steel handle, steel peg stay all locking arrangements complete without glazing bars, dovetailed or welded including one shop coat of red oxide zinc chromate primer complete all as specified and as directed. (Note- Wire cloth shall be measured and paid separately)

S & F steel windows ( Box type) factory made with side hung shutters including pintol type hinges with steel handle, steel peg stay all locking arrangements complete with glazing bars, dovetailed or welded including one shop coat of red oxide zinc chromate primer complete all as specified and as directed. (Note- Glass shall be measured and paid separately)

S & F steel ventilator ( Box type) factory made with side hung shutter and bottom fixed type shutter including pintol type hinges with steel handle, steel peg stay all locking arrangements complete with / without glazing bars including one shop coat of red oxide zinc chromate primer complete all as specified and as directed. (Note- Glass and wiremesh shall be measured and paid separately)

Preparation of newly or previously untreated steel surface of any description over 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 as directed.

S&F for factory made 30mm thick 100% Solid WPC ( Wood polymer Composite) Laminated Flush Door Shutter of required size comprising of virgin PVC resin of K Value 57-60 ( Suspension Grade ), Calcium Carbonate and natural fibers ( Wood Powders/ rice husk/ wheat husk ) and Non toxic additives, (maximum toxicity index of 12 for 100 grm ) made from Extrusion process WPC foam sheet Single Extruded ( Inner ) with having minimum density not less than 650 kg/cbm, having good screw holding capacity ( Screw Withdrawal strength of 1800 N ( Face ) & 900 N ( Edge ), Minimum Compissive of 50 N/mm2, Modulus of elasticity 850N/mm2 and resistance of spread of flame of Class A category with Property of being Termite/ Borer Free.Water/ Moisture Proof and Fire Retardant. WPC to be Laminated with PVC foil of minimum 14 microns thick of approved design pasted on both faces of shutter and fixinng stainless Steel butt hinges of required size with necessary full body threaded star headed counter sunk SS Screws. All as per direction of Engineer In-Charge, Material test certificate and authentication should be compulsory provided by the manufacturing company : For WC/Bathroom/Toilet/Kitchen/Balcony Doors. Make:-Rajshri/Sintex/Accucel/Duraplast

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 comp ressive 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 as per direction of Engineer-in-Charge and as per specification & drawing as applicable to item 08100A given in SSR Part – II (2020). (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note: 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 extra payment on this account shall be made. Make:-Rajshri/Sintex/Accucel/Duraplast

S & F 6 mm thick figured glass, pin head type and glazing with oil putty or fixed with beads in square not exceeding 0.5 sqm in each pane complete all as specified and as directed.

Supply & fix sheet glass, ordinary quality, 3 mm thick and glazed with oil putty or fixed with beads in square not exceeding 0.5 Sqm in each pane complete all as specified and as directed.

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

S & F aluminium alloy sliding door bolts with hasp, staple and fixing clips of sheets, or extruded sections and fixing bolts and sliding bolts of extruded sections of aluminium alloy, 250 mm long, anodized to a bright natural, mat finish not be less than Grade AC 10 of IS 1868 : 1996 complete all as specified and as directed.

S & F 100 mm size medium weight stainless steel butt hinges made out of cold rolled complete all as specified and as directed.

S & F stainless steel handle cast moulded type anodised 150 mm size fixed with screws complete all as specified and as directed.

S & F stainless steel barrel tower bolts of extruded section 200mm long complete all as specified and as directed.

S & F floor door stoppers made out of aluminium alloy pressure die casting body and tongue with hard drawn steel wire spring, overall length of cover plate 140 mm, 4.5 mm thickness of cover plate, anodized to a bright natural, mat finish not be less than Grade AC 10 of IS 1868 : 1996, suitable for 30 & 35 mm thickness of door shutter, fixed in floor complete all as specified and as directed.

S & F mild steel door spring of rat tail type of size 300 mm, bright finish including roller and roller plate complete all as specified and as directed.

S & F hot rolled medium and high tensile structural steel of grade E165 as per IS 15911: 2010 as in framed work such as grills, grating, etc., with ends of bars of shouldered and/or riveted, or forged into spikes, framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework water tanks and similar work complete all as specified and as directed.

M & L for machine cut Kota stone slab flooring 20 to 25 mm thick over and including cement screed bed of 20 mm thick in cement mortar 1:4, laid and jointed with grey cement slurry, mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and as directed.

M & L for 16-18 mm thick granite of black colour (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like over and including 20 mm thick cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and as directed. Note- The quoted rates shall be inclusive of - (i) Moulding of front and side of slab including polishing. (ii) Granite shall be laid in single piece of any size with rounding of edge and a groove shall be provided beneath the projection portion of slab. (iii) Gas pipe hole should be provided in kitchen slab.

M & L for 20 to 25 mm thick machine cut Kota stone in risers of steps, skirting, dado and pillar laid on and including backing layer of 10 mm thick in cement mortar 1:4, laid and jointed, pointed with grey cement slurry, mixed with pigments to match the sheds including rubbing and polishing complete all as specified and as directed.

Complete removal of existing treatment of and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 Sqm complete all as specified and directed. Note :- Premium acrylic emulsion pain should be done as per following processer :- (i) complete removal of existing treatment for preparation of old decorated treatment on wall / ceiling / chajja by scrapping with trucare wall sander : L-01/H-01 (having mechanical vacuum mechanism) having RPM not less than 1500, sanding pad of 80 Grit having dia of 7"/9" to make the surface free from dust, loose paint etc. or equivalent makes viz Xpress sanding machine having suction vaccum bag or by manual scrapping tools where mechanical removal is not possible and filling cracks, holes etc complete (ii) After that and applying one coats of Anti fungal weather proof grade exterior acrylic emulsion paint of approved tint over a coat of approved primer as per manufacturers instractions weather proof primer with crack filling upto 5 bars of positive hydrostatic pressure on vertical walls without any dilution with forced coverage not more than 3.5 sqm / ltr as per manufacturer's instructions and all coats including primer to be applied with fully automatic airless spray machine of paint application with a flow speed of minimum 1 ltr per minute having a pressure of 3300 PSI or manual application. Allow 6-8 hrs to dry the surface in subsequent coats of paint complete all as specified and as directed. (iii) MAKE :- dulux weather shield max/Nerolac Excel Everlast 12/Asian paint ultima protek / Berger weather coat long life 10 or Techno commercially equivalent makes specified in PS.

M & L for 75 mm thick plain cement concrete M10(Nominal Mix) using 40 mm nominal size graded stone aggregates, laid in alternate panel, finished surface even and fair including filling in position with 85/25 industrial grade bitumen mix filler of proportion 80 kg of hot bitumen, 1 kg of cement and 0.25 cubic metre of coarse sand as in plinth protection complete all as specified and as directed.

Material and labour for plastering 15 mm thick on stone masonry surfaces or other than fair faces of brick work or on one side of lathing (on vertical surfaces) in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for plastering 15 mm thick on fair faces of brick work or concrete surfaces (on vertical surfaces) in cement mortar 1:6 finished even and smooth without using extra cement complete all as specified and as directed.

Material and labour for plastering 15 mm thick on other than fair faces of brick wall or stone surfaces in cement mortar 1:4 with integral water proofing compound finished even and fair complete all as specified and as directed. Note: Water proofing compound shall be measured and paid for separately.

Material and labour for plastering 10 mm thick on fair faces of brick work or concrete surfaces on ceilings in cement mortar 1:3 finished even and fair complete all as specified and as directed.

Preparation of newly plastered surfaces on walls and applying three coats of white wash complete all as specified and as directed.

M&L for preparing old surface of walls plastered or unplastered by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots & applying one coat of white wash etc complete all as specified & as directed.

M&L for preparing newly plastered walls surfaces and applying two coats of cement base paint over and including a coat of suitable primer complete all as specified as mentioned in note of the item and directed by Engineer-in-Charge. Note :- Steps to be followed for cement base paint :- Colour scheme of cement base paint passed by GE. (a) Curing the newly plastered surface of wall by spray gun. (b) Applying one coat of primer. (c) applying one coat of cement base paint (d) curing of surface by spray gun (e) Applying second coat of cement base paint after that curing of surface by spray gun.

M&L for complete removal of existing treatment on walls by water jet/spray gun and brooming down or steel wire brushing/steel patti scrapping downn loose treatment, smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots and preparation of old plastered surfaces and applying two coats of cement base paint including a coat of primer by qualified painter complete all as specified as mentioned in note of the item and directed by Engineer-in-Charge. Note :- Steps to be followed for cement base paint. (a) Colour scheme of cement base paint passed by GE. (b) Complete removal of existing treatment by water jet/spray gun. (c) Filling of cracks by sika creem 888 group/doctor fixite crack filler or equivalent. (d) Curing of surface by spray gun (e) Applying one coat of primer (f) Applying one coat of cement base paint (g) Curing of surface by spray gun (h) Applying second coat of cement base paint after that curing of surface by spray gun.

Preparation of newly plastered surfaces on ceilings and applying three coats of white wash complete all as specified and as directed.

M&L for preparing old surface of ceiling, plastered or unplastered by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots & applying one coat of white wash etc complete all as specified & as directed.

S&F snake guard (door seal Aluminium plate with rubber beading) for door of approved size and shape etc complete all as specified and directed .

M&L for preparing old painted surfaces of steel or iron of materials of any description not otherwise described over 10cm girth or width & applying one coat of synthetic enamel paint Ist quality complete all as specified and directed. Make - Berger / Nerolac / Assian or techno commercially equivalent makes specified in PS.

S & F in repair steel rolling shutters, area not exceeding 8 sqm, lath section made out of 1.00 mm thick sheet, self-coiling type (push-pull type or manual type) without ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated complete all as specified and as directed.

M&L for applying chemical compound with dispersing agents Removing (and not damaging the beneath brick or RCC surface) old existing unserviceable concrete, cement plaster, loose / unsound weaken cement of any description and in any position from existing external / internal surfaces of walls, or any surface average depth 5-25mm (Approx height 20 m from natural ground level) with concrete removing agent(except for zinc and galvanised metal) and clean the treated surface immediately after removal treatment, and removal up to the approval municipal dumping grounds specified by the local bodies outside MOD land including cutting of all edges, making square shoulders of the cavities, roughening the smooth surfaces, scrapping out / removing corrosion all loose / scale/ rust etc from the visible unplastered surface. Note-: This item shall be executed by authorised agency, Contractor shall submit the MOU with authorised applicator of manufacturer.

M&L for rendering 10 mm thick on concrete surface in cement mortar 1:4 with using water proofing compound, surface finished even and smooth without using extra cement,mixed with Power plasticizer Berger HS Home shiled and equivalent liquid water proofing compound @ 200ml per bag of cement,including prepartion of newly plastered surface and apllied two coat of Letax shiled 2k two compenent cementitous water proof coating (Approx height 20 m from natural ground level) complete all as specified and directed. Note :- (a) Mixing Ratio Part A(Liquid):Part B (Powder) Approx 1:1.5(by Vol.),1:2 by wt. Do Not mix part quantities, do not add extra water for dilution. Always add powder to the liquid, vice versa not recommended. Do not add cement or sand in the powder compenent at site. Do not expose the applied substrate to water until it is complete cured. Must be protected from direct sunlight, foot traffic etc at the green stage of application. (b) This item shall be executed by authorised agency, Contractor shall submit the MOU with authorised applicator of manufacturer.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description and in any position, above or below ground floors, not otherwise specifically provided for complete all as specified and as directed.

M & L for mild steel TMT bars 6 mm to 8 mm dia, cut to length, bent to shape required, including hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips and including welding has to be done with minimum 20 cm over lap for new and old of any height. Complete all as specified and as directed.

M & L for cement concrete in foundation, filling and mass concrete in M7.5(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

M & L for RCC M30 (Design Mix) using 20 mm nominal size graded crushed stone aggregate as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete complete all as specified and as directed.

M & L for formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter for rough finished flat surfaces of concrete complete all as specified and as directed.

M & L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips and including welding has to be done with minimum 20 cm over lap for new and old of any height. Complete all as specified and as directed.

M & L for mild steel TMT bars any dia in stirrups, spaces 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 0.9 mm dia or securing with clips complete all as specified and as directed.

M & L for RCC M30 (Design Mix) using 20 mm nominal size graded crushed stone aggregate as in walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and as directed.

M & L for formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pilasters, buttresses, etc.; vertical or to batter for rough finished flat surfaces of concrete complete all as specified and as directed.

Material and labour for plastering 10 mm thick on other than fair faces of brick wall or stone surfaces in cement mortar 1:4 with integral water proofing compound finished even and fair complete all as specified and as directed. Note: Water proofing compound shall be measured and paid for separately.

M & L for precast cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces fair faces, including chamfers, weatherings, throating etc. and setting in cement mortar (1:4) complete with joints to match complete all as specified and as directed.

M&L for preparing old surface of walls plastered or unplastered by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots & applying two coat of white wash etc complete all as specified & as directed.

M&L preparing old surface of walls, plastered or unplastered by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots & applying one coat of distemper oil emulsion (Washable oil bound distemper) on wall by roller including cornices, pillasters complete all as specified & directed. Make - Berger / Nerolac / Assian or techno commercially equivalent makes specified in PS.

M&L for preperation of old painted surface of wood or wood based materials of any description not otherwise described over 10cm girth or width & applying two coat of synthetic enamel paint Ist quality complete all as specified and directed. Make - Berger / Nerolac / Assian or techno commercially equivalent makes specified in PS.

Complete removal of existing treatment of wall and applying two coats of oil bound distemper over one coat of alkali resistant primer over 1 mm thick wall care putty to match the surfaces complete all as specified and as directed.

M&L preparing old surfaces of walls, plastered or unplastered by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and treating oil and greasy spots and applying one coat of cement base paint on walls by qualified painter & including cornices, pillasteres complete all as specified & as directed. Note :- Steps to be followed for cement base paint (a) Colour scheme of cement base paint passed by GE. (b) Filling of cracks by sika creem 888 group / doctor fixite crack filler or equivalent. (c) Curing of surface by spray gun (d) applying one coat of cement base paint (e) curing of surface by spray gun.

Preparation of old concrete surfaces of any description exceeding 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L for preparing newly plastered surfaces and applying applying two coats of distemper oil emulsion by roller white or tinted over and including one coat of 3mm thick wall care putty complete all as specified and directed. Make - Berger / Nerolac / Assian or techno commercially equivalent makes specified in PS.

Material and labour for plastering 15 mm thick on stone masonry surfaces or other than fair faces of brick work or on one side of lathing (on vertical surfaces) in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified and as directed.

Dismantling loose concrete cover of RCC columns,beams,slabs,Chajjas and the like as directed, roughening and cleaning concrete surfaces with steel wire brushes,washed with water and allowed to dry,including dusting of steel reinforcement,providing fabric mild steel wire mesh 75 mm x 75 mm of 2 mm dia as reinforcement to concrete surfaces,applying adhesive/admixyure over steel mesh and providing ordinary portland cement 53 grade and 2 parts of banas sand mixed with adhesive/admixture at the rate as per manufactures instruction or 2% by wt of cement all as directed with apressure of 2 to 2.5 kgs per sqm by guniting machine including necessary padding,steel scaffolding and shuttering for working platform/formwork etc complete all as specified and directed

Preparation of newly or previously untreated steel surface of any description over 10 cm width or girth and applying two coats of synthetic enamel paint complete all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 12.5 mm nominal size graded crushed stone aggregate, 25 mm thick in sub base for laying tiles, pavings, floorings etc. & finish surface even and fair, complete all as specified and as directed.

NOTE FOR PERIODICAL SERVICES :- The following precautionary measures shall be ensured by the contractor before and during execution of the work :- (i) All weather proof painting works, interior emulsion and water proofing works shall be got executed through original material manufacturing company or their authorised applicators and contractor should submit MOU with the manufacturing company or their authorised applicator before execution of work and entire work shall be executed by the approved firm only. (ii) Contractor shall deposit entire quantity of materials (proprietory materials) in sealed containers required for painting works covered under subject contract in the custody of Engineer-in-Charge/ Office-in-charge of unit. (iii) The materials as required shall be issued to contractor by JE/ Engineer-In-Charge on daily basis and the empty containers/ bags shall be deposited in the store of Engineer -In-Charge by the contractor, for verification as per standard consumption/ coverage prescribed by the manufacturers. (iv) All gaps between wall and window/ventilator shall be filled with PU based wall Gap fillers.

NOTE FOR PERIODICAL SERVICES (Contd..../-) :- (v) After completion of painting work contractor shall remove and clean all the droplets/stain of paint left on the floor, glasses and joinery. The recovery of 10% of quoted rate shall be made in case of non cleaning of floor/ joinery /glasses etc. (vi) Min education qualification of Contractor supervisor shall be diploma with 5 years exp. / B Tech degree holder. (vii) Make specified in BOQ will supersede to all. (viii) Contractor shall on his arrangment provide all the safety provision/facilities (as per MES safety code) including uniform for labour & supervisor to the satisfaction of Engineer-in-Charge. (ix) Bidder shall note understand that the rate quoted by him and in r/o of above notes, items shall be deemed included in quoted rate and no extra on this account is admissible.

VP DEVELOPERS AND CONTRACTOR (BID ID -3410298)

TARKESHWAR DASS CONSTRUCTION COMPANY (BID ID -3411550)

M/S MOHINI ENTERPRISES (BID ID -3404292)

ANNAPURNA ENTERPRISES (BID ID -3404158)

M/s Prem Associates (BID ID -3411430)

S AND A ENGINEERS CONSTRUCTION CO (BID ID -3404049)

Aditya Enterprises (BID ID -3404248)