WELCOME MAINTENANCE SERVICES AND CONNECTING BR WORK FOR OFFRS MD ACCN FOR OUTSIDE POCKET OFFRS WO CPL AND BELOW AND CERTAIN REPAIR TO ROOF LEAKAGE SEEPAGE SUNKEN TREATMENT AND MISC ITEMS IN SMQ AREA AND OUTSIDE POCKET AREA UNDER GE AF ADM AREA AT AF

Amount

S&F in repair seat cover of Vitreous china pedestal pattern water closet (White) with flat bottom including mild steel CP hings complete all as specified and directed.

Supply and fix in repairs of PVC flushing cistern 10 ltr capacity, valve less syphonic action type low level with and incl ball valve float & handle, waste pipe & fixing accesseries to wall complete all as specified and directed.

S & F in repair Vitreous china wash basin , white , flat back, size 550 x 450 mm, chain and plug and porcelain stopper but incluing brackets, waste pipe and PVC waste coupling and 15 mm bore CP Pillar tap, fancy type and cutting for and pinning in ends of brackets or errecting stand, complete all as specified and as directed.

S&F in repair sinks with drainage board made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and waste; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm, complete all as specified and directed.

Taking down old cement / lime plaster on brick or concrete surfaces etc including racking out joint, hacking for key screbbing down with water etc.complete all as directed.

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

M&L for 15mm thick rendering on fair faces of brick work on wall with mixing WPC as per manufacturer direction by weight in cement mortar 1:4 finished even and smooth complete all as specified. Note: Water proofing compound shall be measured and paid separately under respective item of BOQ.

M & L for rendering 5 mm thick in CM 1:4 on concrete surfaces as on ceiling finished even and smooth without using extra cement complete all as specified and directed

M&L for preparing newly plastered or unplastered surfaces of wall and applying two coats of oil bound distemper over and including a thin layer of wall care putty and one coat of primer complete all as specified and directed.

M&L for three coats of white wash on new ceiling surfaces including preparation of surfaces complete all as specified and directed.

M&L for preparing newly plastered or unplastered surfaces of wall and applying two coats of cement based paint over and including one coat of primer complete all as specified and directed.

M&L for cleaning of overhead tank of any description and in any position, removing all scale and dirt by detergent/detergent powder and finally disinfected with bleach wash etc from tanks and mouths of circulating pipes etc and writing the date of cleaning and the due date of cleaning, capacity of tanks exc. 250 litres and not exc. 500 litres including writing Date, Month and Year of cleaning of tank with synthetic enamel paint of height not exc 50 mm complete all as specified and as directed.

M&L for cleaning of overhead tank of any description and in any position, removing all scale and dirt by detergent/detergent powder and finally disinfected with bleach wash etc from tanks and mouths of circulating pipes etc and writing the date of cleaning and the due date of cleaning, capacity of tanks exc. 500 litres and not exc. 1000 litres including writing Date, Month and Year of cleaning of tank with synthetic enamel paint of height not exc 50 mm complete all as specified and as directed.

Taking up or down 15mm bore steel tubing and connections, including seggregation serviceable pipes cleaning for re-fixing or removal unserviceable pipes from site complete all as specified and directed.

Taking up or down 20mm bore steel tubing and connections, including seggregation serviceable pipes cleaning for re-fixing or removal unserviceable pipes from site complete all as specified and directed.

Re-fixing of old steel GI tubing, 15mm bore and connections in new or old position (walls, ceiling, floors etc) with and including all new fittings complete all as specified and as directed.

Re-fixing of old steel GI tubing, 20mm bore and connections in new or old position (walls, ceiling, floors etc) with and including all new fittings complete all as specified and as directed.

S&F GI tubing 15 mm dia bore medium grade with and including all fittings ISI marked and fixed to wall, floor and ceiling etc complete all as specified and as directed.

S&F GI tubing 20 mm dia bore medium grade with and including all fittings ISI marked and fixed to wall, floor and ceiling etc complete all as specified and as directed.

S&F in repair rotational moulded polyethylene water storage tank, double layer construction, ISI mark (cylindrical vertical with closed top) hoisted and fixed in position with and including 20 mm dia GI pipe medium grade washout pipe 450 mm long with plug and 20 mm dia GI pipe medium grade overflow pipe 600 mm long with fittings, of 500 litre capacity of tank complete all as specified and as directed.

S&F in repair ball/ float valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed 20mm bore pipe minimum weight 210 gms complete all as specified and as directed.

S&F ball/ float valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed 20mm bore pipe minimum weight 210 gms complete all as specified and as directed.

Repair leakage of 15 mm bore CP bib tap/ Pillar tap/ stop cock by replacing of necessary brass spindles as required complete all as specified and directed.

S&F in repair chromium plated(ABS) faucets with flxible pipe length not less than 1.00M (minium) fixed for EWC/IWC suitable for 15mm bore pipe complete all as specified and as directed.

S&F in repair PTMT waste coupling of size 32x100 mm for sink complete all as specified and directed.

S & F in repair fancy type angle stop cock, 15 mm dia, cast copper alloy, with chromium plated, screwed down , high pressure, with capstan head, screwed both ends for iron pipe or for unions and fixed, complete all as specified and as directed.

S&F in repair 15 mm bore stop valves, fancy type, chromium plated, cast copper alloy, long shank and cup (concealed type) screwed down, high pressure, with crutch handle , screwed externally both ends for unions etc. and fixed complete all as specified and directed.

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

S& F in repair Bib tap fancy type of PTMT any colour high pressure screwed for 15 mm bore iron pipe and fixed (Minimum weight 105 gms) complete all as specified and directed

S & F in repair, fancy type pillar tap 15 mm dia, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'hot' or 'cold' with long screwed shanks and fly nuts, screwed for iron pipe and fixed, complete all as specified and as directed.

S&F in repairs PTMT waste pipe of size 32x800 mm for WHB/ Sink complete all as specified and directed.

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

S&F in repairs PVC connections 15mm size of PTMT of 450mm long. complete all as specified and directed.

Taking down and refixing old aluminium window of area not exc 2.0 Sqm in same opening with necessary required repairs and fittings including rubber beading and glazing clips (Glass pane/ wire cloth as required shall be measured and paid separately under respective item of BOQ) complete all as specified and directed.

S&F in repair 19/20 mm thick prelaminated particle board, interior grade, ISI marked, pre laminated one side with decorative choice lamination and other side balancing white lamination suitable fixed with screws to timber frame work as in Cup Board Shutters/Kitchen cabinet shutters complete including supplying & fixing of knob, beading at exposted edges including applying polish to match the surface as per the existing complete all as specified and as directed

S&F 3 mm thick sheet glass, ordinary quality and glazing with oil putty /wooden beads in square n. exc 0.5 sqm in each pane including hacking out old broken glass of any description complete all as specified and as directed.

S&F in repair galvanised steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tacks, or stainless steel wire staples etc. in wooden door / window, completed all as specified and directed.

S & F continuous (Piano) hinges, mild steel, bright finished or electrogalvanised, width of flap 30 mm (when open), complete all as specified and directed.

S&F 125 mm long Aluminium hasp and staple, safety type with mild steel hinge pin including bolt to hinge plate and fixed with screws, complete all as specified and directed.

S & F in repair 100mm long M.S butt hinges to MS frame work by spot welding incl necessary arrangement and handling of welding machine upto third floor of Bldg complete all as directed and specified.

S&F in repair mild steel door spring, 200 mm in size, to MS frame work by spot welding incl necessary arrangement and handling of welding machine upto third floor of Bldg complete all as directed and specified.

S&F in repair coloured PVC sheathed GI curtain rod fancy type, 20mm inner dia design and pattern as approved by GE, including brackets, fixing arrangements and all fittings complete all as specified and directed.

Supply and fixing of rubber beading 40mm strip in bottom of door complete all as specified and directed.

S&F in repair mild steel mortice lock, double handle, vertical type, 06 levers for door complete all as specified and directed.

S & F auto closing hinges 35mm of 0 crank (KH-001) or 8 crank (KH-002) approved quality openable at 110 degree for kitchen cabinete shutter complete all as specified and directed.

S&F stainless steel handles of 100mm long for kitchen cabinate shutter complete all as specified.

S&F in repair 15 mm bore brass chromium plated shower rose 125mm size with or without swivel joints and fixing to steel pipe or union complete all as specified and as directed.

S&F in repair internal fittings Kit complete for vitreous china flush cistern with twin flushof complete all as specified and directed. Make -: CERA Cat Part No - 2115,2235 or Hindware/Parryware as approved by GE

Taking down chowkhats or frames with shutters ( without taking off shutters from the frames) of area not exceeding 1.50 Sqm each including cutting holes for taking out hold fast or dismantling brick work & removing from site complete all as specified and directed.

Taking down chowkhats or frames with shutters ( without taking off shutters from the frames) of area exceeding 1.50 Sqm but not exceeding 4.0 Sqm each including cutting holes for taking out hold fast or dismantling brick work & removing from site complete all as specified and directed.

Taking down shutters of any description area not exc 1 Sqm each, complete all as specified and all as directed.

S&F solid PVC door frame of size 50mm x 47 mm made out of 5mm plain colour PVC sheet reinforced with MS square tube incl 75mm long MS screws for fixing to walls complete all as specified and directed.

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

Taking down and refixing shutters of any description in same or other opening area exc 1 Sqm but n exc 2 Sqm including easing and adjusting complete all as specified and directed.

S&F anodised 100 mm long butt hinge, extruded aluminium alloy with galvanized mild steel hinge pin, and fixed, type C-21 complete all as specified and directed.

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

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

S & F Floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring over all length of cover plate 140mm complete all as specified and directed.

S&F mild steel door spring, 200 mm in size, fixed to wooden/ steel frame work with screw/ welding complete all as specified and directed.

S&F 3 mm thick figured glass, pin headed type and glazing with oil putty /wooden beads in square n. exc 0.5 sqm in each pane including hacking out old broken glass of any description complete all as specified and as directed.

S&F stainless plate rack of size 720x600x230 mm, made out of 1 mm thick stainless steel sheet, best quality, fixed to wall with screws complete all as specified and directed.

S&F 5mm thick beveled edge best quality looking mirror of size 600x450 mm with 30 mm PVC beading all around the glass, mounted over 5mm thick PVC sheet including frame work around glass and fixed to wooden plugs with chromium plated brass screws and cupwashers complete all as specified and directed.

M&L for complete removal of existing treatment by scrapping using mechanical wall sander (Having mechanical vacuum mechanism) having RPM not less than 1500 and sanding pad of 80 grit having dia 7"/ 9" to make the surface free from dust/ loose paint etc complete all as specified and directed.

M&L for applying waterproof cement based putty @ 1 kg (undiluted) per Sqm at the average thickness 2 mm over the plastered/old painted prepared surfaces of wall (after scrapping to prepare the surfaces even and smooth) and sanding the putty surfaces with mechanical wall sander (having mechanical vacuum mechanism and RPM not less than 1500), sanding pad of 240 grit or above to make the surface free from dust etc as per following steps:- Step 1- Mix the putty powder by adding water as per manufacturers instructions and mix it with putty mixer with the mixing capacity of minimum 2.50 Kg putty per minute. Step 2-Apply the first coat of prepared mix with the help of fully automatic airless spray machine of putty application having flow speed of maximum 6 liter per minute with a minimum pressure 3300 PSI. Step 3- Allow 6-8 Hours time to dry the putty surface.

M&L for one coat of acrylic water based interior grade primer @ 0.80 ltr (undiluted)/ 10 Sqm diluted with water in 1:1 ratio and applying the same with fully automatic airless spray machine of paint application with a flow speed of minimum 1 Ltr per minute at a pressure of 3300 PSI. Note: Subsquent coat of painting shall be done after allowing 6 - 8 hours to dry the primed surface.

M&L for applying two coats of oil bound distemper on putty prepared surfaces using airless spray technology with maximum working pressure of 3300 PSI and capable of operating single spray gun with a maximum material hose length of 30 Meter. The spray machine should be of reputed manufacturer, duly certified by the paint manufacturer, with pro guard technology and capability of tracking pressure and paint usage. The spray machine should have accessories for applying distemper in hard to reach areas and to penetrate the distemper on the surfaces complete all as specified and directed.

M&L for preparation of old painted surfaces of wall and applying two coats of oil bound distemper using airless spray technology with maximum working pressure of 3300 PSI and capable of operating single spray gun with a maximum material hose length of 30 Meter. The spray machine should be of reputed manufacturer, duly certified by the paint manufacturer, with pro guard technology and capability of tracking pressure and paint usage. The spray machine should have accessories for applying distemper in hard to reach areas and to penetrate the distemper on the surfaces complete all as specified and directed. Note: Sanding of surface shall be done by mechanical sander duly certified by the paint manufacturer with 1500-2700 RPM, with internal dust extraction system for clean enviroment.

M&L for two coats of water based premium acrylic smooth exterior emulsion of approved colour with silicon additive & colour stay technology, excellent dirt pick up resistance with low VOC less than 50 gram/ litre as per LEEDS specifications, Anti algal properties in two coats @ 1.79 Litre (undiluted)/ 10 Sqm diluted with water as per manufacturer instructions applied over and including priming coat with fully automatic airless spray machine of paint application with a flow speed of minimum 1 Litre per minute having a pressure of 3300 PSI. Allow 6-8 hours to dry the surface in both coats of paint complete all as specified and directed. Notes for item Nos 63 to 68:- (a) The work pertaining to periodical services & water proofing shall be executed from authorized applicator through manufacturer of material i.e. Paint, Distemper, cement based paint, putty which is proposed to be used by the contractor and approved by the Garrison Engineer. (b) The contractor shall upload alognwith the documents under cover I Memorandum of Understanding (MOU) with any one of the manufacturer given in bid documents failing which the bid shall be liable to be rejected.

M&L for preparation of old painted wooden surfaces of any description and applying one coat of synthetic enamelled paint complete all as specified and directed.

M&L for preparation of old painted steel surfaces of any description and applying one coat of synthetic enamelled paint complete all as specified and directed.

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

M&L for 25 mm thick PCC, 1:2:4 Mix, Type B1 (Using 20 mm graded stone aggregate) as in roof padding/ levelling course to maintain true roof slope, roof kerb or mud stop rounded or chamfered in edges etc, finished even and fai without using extra cement complete all as specified and directed.

Repairing surface irregularities, damaged concrete, if any, with sikafloor-161 HC or equivalent modified repair mortar including a coat of sikafloor-161-HC priming coat including all material, labour, tools and tackles complete maximum avg upto 10mm thick. complete all as specified and directed.

M&L for apply acrylic based waterproofing, flexible, liquid applied, single component, weather resistant, acrylic waterproofing membrane for all types of exposed roof slabs (new and old), terraces (sloped and flat), utlra voilet rays and jet reflecting system having following key performance properties:- 1. Acrylic polymer dispersion single component liquid applied system sika cool coat not less than 650 micron (1.2mm system built up), contains Cross-linking polymers, Special Glass micro fibers, pigments and advanced antifungal additive taht provides long lasting tough water proofing membrane conforms to: IS101, IS 2645, EN 1542, ASTM D 5589, ASTM D 5590, ASTM C-1202-08, ASTM D 4587, ASTM C 836, ASTM E1980, EN-673, EN 410. It should have solid content - 66% (by weight), VOC<10 gm/I complies to Green building standards and should meet the properties of Adhesion Strength on cement after 14 days curing > 1.5N/mm2 as per EN E1542, tensile strength 1.5 MPa as per ASTM D 41, crack bridging properties 3.2mm as per ASTM C-836, water absorption (%by mass) < 10% as per ASTM D570, solar reflectance index not less than 100(5%) (low wind to high wind condition), elongation at break (%) 200% as per ASTM D 412, algae & fungal resistance as per ASTM D- 5590, shore a hardness 45 after 1 month and should pass accelerated weathering, 500 hours without any cracking, & 100% gloss retention as per ASTM D 4587. 2. Fully reinforced with glass fiber reinforced sika fab 1. 3. The roofing system should be compatible with bitumen system : Providing and applying primer over the prepared surface with sika cool coat primer @ coverage: 0.1-0.12 kg/m2. first coat: sika cool coat consumption @ 0.5 kg/m2. Reinforcement : sika Fab 1. second coat: sika cool coat consumption @ 0.5kg/m2. Third coat: sika Coolcat, consumption@ 0.5kg/m2 and Top coat: sika coolcoat primer, consumption @0.05-.08kg/m2 all as per specification & direction of the engineer -in -charge.

M&L for Cutting grooves in brick wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 complete all as specified and directed.

Disconnecting existing water tank of capacity exceeding 250 Litre but not exceeding 500 Litre and refixing the same after repair work complete all as specified and directed.

Disconnecting existing water tank of capacity exceeding 500 Litre but not exceeding 1000 Litre and refixing the same after repair work complete all as specified and directed.

Taking down eaves gutters and rain water pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and as directed.

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

S&F PVC (SWR) bends any radius including necessary cutting in brick wall and making good to match with existing surface of size 110mm bore complete all as specified and as directed.

Demolition of sunken slab floor of WC/ Bath including WC/ Trap etc including taking down loose filling of aggregate etc of any type and description and removing the same as per directions of Engineer-in-Charge and providing water proofing tratment to sunken portion of slab as following:- (a) M&L for providing 15 mm thick rendering on vertical sides of RCC slab in CM 1:3 mixed with and including water proofing compound as per manufacturers instructions. (b) Cleaning the concrete surfaces by brushing and watering and removing all surface imperfections. (c) S&F 40 mm dia GI pipe 450 mm long at bottom of sunken and wrapping of bath seal tape on the pipe inserted through wall to floor and seal it using bath seal product of dr Fixit and grouting around the inserted pipe by porable Dr fixit bath seal grout as directed. (d) Making angle fillets by mixing sand, cement and Dr Fixit pidicrete URP on all corners. (e) Brushing neat cement slurry two coats with high performance cementitious polymer water proofing coating of Dr fixit bath seal WPC of thickness 1 mm in combination of WPC and cement (1:1.5) by volume and giving upto height of 15 CM from bottom slab and allow dry completely. (f) Providing PCC 1:4:8 Mix type D2 (Using 40 mm graded stone aggregate) mixed with and including WPC of Dr Fixit as per manufacturers instructions in sunken slab. (g) Fill the sanitary gaps with Dr Fixit sealing compound.

M&L for cast iron floor trap with grating including jointing to waste pipe fixed in PCC (1:2:4) type B1, of 75mm size complete all as specified & directed.

S&F cast iron Nahani Trap, 75 mm dia with grating including jointing to waste pipe fixed in PCC (1:2:4) type B1, complete all as specified & directed.

Demolition of PCC in ground floors and pavings not exc 15 cm thickness below or above ground level and removing the debris to a distance not exc 2.5 Km from the starting point. Complete all as specified and directed.

Dismantling floor hearth or wall tiling including cement mortar bedding & removing serviceable material to store and rubbish off the premises complete all as specified and directed.

M&L for 25 mm thick PCC, 1:2:4 Mix, Type B0 (Using 12.50 mm graded stone aggregate) as in sub base of floor cement complete all as specified and directed.

M&L for non skid coloured ceramic floor tiles 7- 8 mm thick (square/ rectangular) area of each tiles exc. 0.06 sqm but not exc. 0.11 sqm, in floors etc set & jointed in neat cement slurry & pointed in coloured cement to match the shade of tiles over and including 15mm thick screed bed in CM (1:6 )complete all as specified and directed.

M&L for glazed ceramic tiles 450x300 x 6-7mm thick coloured on vertical surfaces such as skirting/dados etc, set & jointed in neat cement slurry & pointed in coloured cement to match the shade of tiles over and including rendering 10 mm thick in CM 1:3 on wall complete all as specified and directed.

S&F in repairs WC squatting pan “Orissa Pattern” of size 580 x 440mm white with integral foot rest and 'S' or 'P' traps(cast iron 100mm bore) (excluding flushing cistern & flush pipe) including connection to trap and to flush pipes etc complete all as specified and directed.

S&F vitreous china wash down water closet pan (pedestal pattern), white, with and including plastic water closet seat, white, closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging device, ( excluding fixing bolts, flushing cistern and flush pipe), including connection to drain (or outgoing pipe) and to flushing pipe, anti -syphonage pipe, etc., complete all as specified and directed.

M&L for 10mm thick rendering on fair faces of brick work or concrete surface on wall in cement mortar 1:4 finished even and smooth without using extra cement complete all as specified.

NOTE:- Site clearance of materials- All demolished material obtained from dismantling/demolition items shall be deposited at place shown by Engr-in-charge properly spread and levelled and site to be cleaned to the entire satisfaction of Engr-in-charge otherwise panel recovery to a sum of Rs. 10000.00 be deducted from dues without any prior intimation.

M/S NIRMAL SINGH DHANJAL

lodhi builders

R.B. ENTERPRISES