REPAIR/REPLACEMENT OF JOINERY ITEMS, PLUMBING AND CERTAIN MISC B/R SERVICES IN OTM, MD ACCN AND CERTAIN OTHER BLDGS AT AF STN YELAHANKA

Amount

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L for non-skid coloured ceramic tiles 7 to 8 mm thick 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 with tile including screed bed 15 mm thick in CM (1:6) complete all as directed and specified.

M&L Vitrified tiles of light shade 10mm thick and area of each tiles not exceeding 0.36 Sqm, for flooring laid with spacer and joints grouted with epoxy filling material over 15 mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L Non-skid Coloured Ceramic tiles 7 to 8 mm thick and area of each tiles exceeding 0.11 sqm but not exceeding 0.18 Sqm in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match with tile including screed bed 15 mm thick in CM (1:6) complete all as directed and specified.

M&L Glazed Coloured Ceramic tiles of size 450X300X7/200x300x7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match as in skirting/dado over 10 mm thick plaster in CM 1:4 finished complete all as specified and directed.

M&L for Granite (of any type) tiles 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing types over 20mm thick screed bed in CM 1:6 complete all as specified and directed.

Demolition of cement concrete in ground floor and pavings n exc 15cm thickness (below or above ground level) complete all as directed.

M&L 75 mm thick PCC 1:3:6 type C2 (using 40mm graded stone aggregate) as in plinth protection and paving finishing surface even and smooth without using extra cement complete all as specified and directed.

Demolition of brick work or stone masonry built in CM including all quoins complete all as directed.

Taking down cement plaster from walls of any description complete all as directed.

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

M&L 15mm thick cement plaster in CM 1:4 on brick work or concrete surfaces rendering is to be even & smooth without using extra cement on external wall complete all as specified and directed.

M&L 10mm thick cement plaster in CM 1:6 on brick work or concrete surfaces rendering is to be even & smooth without using extra cement on internal walls complete all as specified and directed.

M&L for preparation to the new surfaces of wall and applying two coats of distemper (OBD) over a coat of primer complete all as specified and as directed

M&L for preparation of newly plastered surfaces and applying two coats of cement base paint on walls including priming surfaces with alkali resistant priming paint etc complete all as specified and directed.

M&L for preparation old painted surfaces of wall washing rubbing down and stopping of distempered surfaces on walls, removing nails making good holes cracks etc and applying one coat of oil bound distempering on walls complete all as specified and directed.

M&L for Complete removal of existing wall surface finish and applying two coats of oil bound distemper over a coat of primer complete all as specified and directed.

M&L for preparation of surfaces and applying one coat of white washing on old decorated ceiling surfaces complete all as specified and directed.

M&L for preparation of old surface and applying one coat of oil bound distemper on ceiling surfaces complete all as specified and directed

M&L for preparation of surfaces and applying one coat of white washing on old decorated wall surfaces complete all as specified and directed.

M&L for preparation of surface and applying two coats of White wash on old wall surface complete all as specified and directed.

M&L for preparing old painted wooden surface of any description over 10 cm width or grith and applying one coat of Synthetic Enamel Paint complete all as specified and directed.

M&L for Preparing old painted steel surface of any description over 10 cm width or grith and applying one coat of Synthetic Enamel Paint complete all as specified and directed.

Taking down door chowkats or frames not exceeding 1.5 sqm each with shutters (without taking off shutters from the frame) of any description complete all as directed.

All as per item No 24 above but exceeding 1.5 sqm but not exceeding 4 sqm each all as directed.

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

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

M&L Cutting holes in brick/stone walls built in CM for inserting hold fast and making good dismantled portion in CM 1:3 or PCC 1:2:4 (type B 0) (using 12.5 mm graded stone aggregate) ¸depth of embedded portion of hold fast not exceeding half brick complete all as specified and directed.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, supplying & fixing in single side prelam PVC sheet used instead of Plain colour PVC sheet & edges will be painted to match with prelam sheet complete all as specified and directed.

S&F Factory Made Solid PVC Moulded Door Shutter, with particle board core 28 to 30 mm thick (stiles), with 2, 4, or 6 raised panel designs with 2mm thick Moulded Prelam PVC Sheet on the front face & 2mm Plain colour PVC Sheet on back face including necessary fittings etc complete all as specified and directed.

S&F powder coated anodised aluminium frame and shutters with all fixing arrangements for doors, windows and ventilators with one or more rebates including jointing cleat for fixing etc aluminium section of powder coating not less than 50 micron complete all as specified and directed.

S&F power coated Anodised aluminium window and ventilator shutters, sliding type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings and rollers complete all as specified and directed. Note : Powder coating shall not be less than 50 microns.

S&F powder coated Anodised Aluminium Door shutters, aluminium section weight 0.55kg/mtr including necessary joining cleats, glazing clips rubber neoprene packing, handle 2 Nos in each door, hinges, anodised aluminium snap beading screws etc complete all as specified and directed. Note : Powder coating shall not be less than 50 microns.

S & F 2nd class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and directed.

Supply & fixing factory made WPC door frame 100% Solid (wood polymer composite) Size 100mm x 65 mm Single Rebated ,made from wpc material comprising of virgin PVC polymer of K value 58-60 (suspension grade ) calcium carbonate and natural fibres ( wood powder/rice husk /wheat husk) minimum compressive strength of 58 N/mm2, modulus of elasticity 900N/mm2 and resistance to spread of flame of class 'A' category with property of being termite / borer proof, water / moisture proof & fire retardant & fixed in position with SS dash fastens / hold fast of required dia and length, colour of door frame to match that of shutter complete all as specified and directed. MAKE:- BLACK COBRA/SMP Impex/Sintex

M&L for providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid decorative type flush door shutter of size 30mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibres (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. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge. Note: stainless steel butt hinges and necessary S.S screws shall be paid separately MAKE:- BLACK COBRA/SMP Impex/Sintex

S&F Continuous(piano) hinges, mild steel, bright finish of electrogalvanized 30 mm width of flap complete all as specified and directed.

M&L for Factory made WPC Single extruded board of 18mm thick pre-laminated shutter for kitchen cabinets, Cupboard, and. The pre-laminated side with different density and other side plain with of density not less than 600kg/ cum. the 18mm board should be 100% lead free water proof, termite proof and borer proof and should have good screw holding capacity and complete all as specified. Cupboard cabinet and including necessary fittings like Hinges, handle and hanging rod and locking arrangement etc all as specified and directed MAKE:- BLACK COBRA/SMP Impex/Sintex

M&L in repairs of 12mm thick Plywood grade BWP, type BB fixed with Screw or timber frame work complete all as specified and as directed

S&F 300 mm ordinary rat rail rod pattern springs including roller and roller plate complete all as specified and directed.

S&F for 35mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S&F 35mm thick 2nd class Hard wood Glazed and Skelton shutters, open rebated and prepared to receive glass, gauze etc divided into squares, with plain, chamfered or rounded, mitred and rebated sash bars, any numbers. Edges of framing plain, chamfered or rounded, fitted with cut and mitered beads for securing glass etc, sizes of members of shutters as specified in SSR Part-I, Section 8, clause 8.24(a) and fitted to chowkats complete all as specified and directed.

M&L preparing new or previously untreated 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 directed.

S&F Butt hinges of size 100mm extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type C-21 complete all as specified and directed.

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

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

S&F for aluminium handle 150mm cast type anodised complete all as directed and specified.

S&F floor door stopper of aluminium alloy body and tongue, anodised with hard drawn steel spring fixed in floor 150 mm size of cover plate complete all as specfied and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone concrete glazed with oil putty or fixed with beeds complete all as specified and directed.

S&F sheet glass ordinary quality 4mm thick and glazing with oil putty in square n.exc 0.50 Sqm in each pane complete all as specified and directed

All as item 50 above but figured glass pin head type.

S&F sheet glass ordinary quality 4.8mm thick as in window, showcase alum frame work & similar work with or without glass roller area exc 0.50 Sqm including neoprene gasket complete all as specified and directed.

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

S & F in repairs stainless steel wire cloth 0.36 mm nominal dia of wire and average width or aperture 1.40 mm complete all as specified and directed.

S & F mild steel framed work as grills conforming to Fe 290 Gde E-165 complete all as specified and directed.

M&L Preparing new steel surfaces of any description over 10 cm width or grith and applying two coats of Synthetic Enamel Paint over one coat of red oxide zinc chrome to steel surface complete all as specified and directed.

S&F in repairs Decorative wooden finished curtain rod mild steel chromium plated of 20 mm dia complete all as directed and specified

S&F decorative wooden finished type chromium plated double brackets supports for holding curtain rods and corners to be fixed to ends of curtain with screws complete all as specified and directed.

Taking up or down 15mm steel tubing and connections all as specified and directed.

S&F 20 mm dia of CPVC pipes SDR 11 fittings on walls / ceiling or laying in floors complete all as specified and directed.

S&F in repairs vitreous china wash down water closet pan (pedestal pattern), white premium quality (excluding fixing bolts, flushing cistern and flush pipe) complete all as specified and directed. Make : Cera/ Parryware/Neycer

S&F plastic pedestal pattern seat cover with flat bottom and cover and MS chromium plated hanging type device complete all as specified and directed. Make : Cera/Parryware/Neycer

S&F in repairs vitreous China squatting pan 'orrisa' pattern white colour of size 580x440mm with integral foot rests including p'trap and provision of cement concrete for good making surface complete all as specified & directed Make Cera or equivqlent in Jaquar/Kohler

Supply and Fixing in repairs 10 litre capacity PVC syphonic action type for low level flushing cistern including all fittings and including flushing pipe complete all as specified and as directed. Make : Cera/Parryware/Neycer

Supply and Fixing in repairs vitreous china wash basin, white or coloured of size 550 x 400 mm with pedestal including brackets complete all as specified and as directed. Make : Cera/Parryware/Neycer

Supply and Fixing in repairs vitreous china corner wash basin, white or coloured of size 395 x 395mm including brackets complete all as specified and as directed. Make : Cera/Parryware/Neycer

Supply only Pillar tap 15mm bore fancy type chromium plated, with capstan head screwed down high pressure with or without lettered “Hot or cold” with long screwed shanks fly nuts, screwed for iron pipe and fixed completed all as specified and directed. Make : FLR-CHR-5167NB of make "JAQUAR" or equivalent in Cera/Kohler

S&F in repair Bib taps chromium plated 15 mm with fancy type with capstan head handle screwed both ends for iron pipe or for union complete all as specified and directed. Make : FVR-CHR-29037 of Make "JAQUAR" or equivalent in Cera/Kohler

S&F in repair bib tap of PTMT any colour 15mm dia (Prayag or equivalent ) complete all as specified and directed.

S&F in repairs Stop valve 15mm dia, concealed type chromium plate fancy type with long shank and cup complete all as specified and directed. Make : Cera/Jaguar/Ess Ess.

S&F in repair Stainless steel Plate Rack 0.75 Mtr x 0.78 Mtr complete all as specified and directed. Make :NIRALI,Blue star,Nilkhant

S&F in repair 15 mm dia two-way bib taps (fancy type), cast copper alloy with crutch or butter fly handle screwed down, screwed for iron pipe or for brass ferrule complete with check nut 15mm bore complete all as specified and directed Make : Cera Model F2002161 or equalvant in Jaquar/Kohler

S&F in repairs15mm dia angle valves, cast copper alloy, CP, screwed down, high pressure, with crutch, screwed both ends for iron pipe or for unions complete all as specified and directed. Make : ARI-CHR-39053 of make "JAQUAR" or equivalent in Cera/Kohler

S&F for PTMT Waste coupling 40mm dia complete all as specified and directed.

S&F for CP Waste coupling for sink of 125mm dia complete all as specified and directed.

Supply and Fixing in repairs PVC connection 15mm size with PTMT Nut of length 600mm complete all as specified and as directed.

Supply and Fixing of 32mm waste pipe for wash hand basin complete all as specified and as directed

S& F in repair Brass chromium plated shower rose 125mm with swivel joints including fixing to steel pipe or union of 15mm bore complete all as specified and directed at site. Make : Cera/Jaguar/Ess Ess.

S & F in repairs CP Shower arm 15 mm size, 195 mm long with bend of 45 degree with flange complete all as specified and as directed. Make : Cera/Jaguar/Ess Ess.

S&F in repairs of CP towel rail 600 mm long fixed with chromium plated brass screws and wooden /plastic cleats complete all as specified and directed. Make : Cera/Jaguar/Ess Ess

S&F in repairs of CP health fauccet of Cera make including necessary holding arrangements with screws etc complete all as specified and directed Make : Cera Make-F-8030103 or equalavent in Jaquar/Kohler

S&F in repairs corner Glass shelf of cera make including necessary holding arrangements with screws etc complete all as specified and directed Make : Cera Model F-5005102 or equalavent in Jaquar/Kohler

S&F PVC floor trap 110mm dia, with grating including jointing to waste pipe fixed in cement concrete type B1 (1:2:4) complete all as specified and directed.

S&F PVC(SWR) floor trap 75mm dia, with grating including jointing to waste pipe fixed in solvent cement complete all as specified and directed.

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

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

S&F in repairs of PVC (SWR) pipes 75 mm single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed.

S&F in repairs of PVC(SWR) Pipes 75mm dia single socketed, in any length with rubber ring joints, fixed to wall complete all as specified and directed.

S & F PVC (SWR) bends 75 mm dia in any radius complete all as specified and directed.

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

S&F in repairs CP grating size 100mm complete all as specified and directed.

S&F in repairs Kitchen sinks with drainage board made of stainless steel 1 mm thick with plugs, washers and wastes, including bedding in cement mortar to wall with all fixing arrangements of overall size 915x460mm and bowl size 410x330x160mm complete all as specified and directed. Make : Nirali/ diamond/Blue star

S&F sinks made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm bowl size 410mm x 330mm x 160mm complete all as specified and directed. Make : Nirali/ Blue star or equivalent)

Supply and Fix wall mounted cloth drying hangar of 4feet length MS powder coated with 04 Nos of drying rod complete all as specified and directed. Make: Mount-it 16 of Easy dry or equivalent

Supply and Fix for Pulley operated clothes drying system, 4 Nos of pipe, 8 Feet Length consisting of anodized aluminium pipes, each of outer dia 22 mm and inner dia 19.8mm . pulleys made up of Delrin with rope guide mounted on channel pair of lenghth 24" and locking system to hide rope knot. rope will be polyester braided undyed of 4mm dia complete all as specified and directed. Make :- Pull it 8 Feet (4 Pipe) of Easy dry or eqult:

Attending day to day complaints to carry out petty repairs related to water supply & plumbing work such as leakage of bib cock / pillar cock / stop cock angle valve, wall mixer, shower rose, health faucet/Jet spray, including removal of air lock/blockage of water in GI tubing of any description changing the washers, clearing of air lock in the pipe, leakage of low level or high level flushing cistern by adjusting the float valve including removal and replacement of rubber washer in PVC siphons, adjusting the float valve of overhead tanks, leakage of PVC bends/galvanised iron pipes etc., All T&P such as die set, washers of all size etc including necessary form work and scaffolding upto second floor, safety measures to make functional and leak proof, all petty materials like taflon tape, M-seal, screws, nails, cap etc. are deemed to be included in the unit rate quoted by the contractor on all working days from 0900 hrs to 1700 hours complete all as directed.

Attending and rectify day to day complaints related to joinery work such as repairs to door, windows, cupboard, kitchen shelves, pelmet boxes, curtain rod/bracket, easing of doors windows etc as ordered/required on all working days (Except Sunday & gazette holidays) 0900 hrs to 1700 hrs complete all as specified & directed. Note for Item No. 97 & 98:- (i) Contractor or his supervisor/site Engineer will report daily at 0900 hrs at complaint cell for collection of complaints from the concerned JE in-charge, in case after checking & attending the defects, if it is not possible to rectify the defects within 08 hrs, the facts shall be brought to the notice of JE than after to Engineer in charge by the contractor/ his rep immediately. If Engineer-in-charge is satisfied with contractor's view, no recovery will be made on this account. However complaints related to sewage line blockage /pipe replacement etc whatever is applicable shall be attended on same day whether it is "Sunday" or "Gazetted Holidays" and nothing extra shall be payable to contractor on this account. (ii) Contractor or his supervisor / site engineer will report daily at 0900 hrs at complaint cell for noting of day to day complaints in complaints register, issue of complaints slip to tradesmen and enter after completion in complaint register as instructed by JE,s. In case of absence of contractor rep for noting complaints, a penalty of Rs 500.00 per day will be deducted from the contractor bill. (iii) The complaint shall be attended & defects shall be rectified within 08 hrs i.e from 0900 hrs to 1700 hrs excluding Sunday & gazetted holiday, commencing from date and time of notifying the complaint slip failing which a Penalty @ Rs.500/- Per complaint per day (08 hrs) shall be levied upon / imposed on the contractor and necessary recovery shall be made from his dues on this account. (iv) The above all aspect shall be deemed to be included in the quoted rate of the respective item.

M & L for Removing the existing unserviceable tar felt or any type of felt of any description from roof slab or Chajja alongwith screed bed, including cleaning the surface & removing the debris to a distance exc 250m and n.exc 500m, etc complete all as specified & directed.

Material and labour for rendering 15mm thick (average) in cement mortar 1:4 on roof surfaces mixed with water proofing compound as per manufacturer's instructions, finished even and smooth without using extra cement complete all as specified and directed Note:- supply only of water proofing compound will be measured and paid separately under relevant item

Supply only approved integral water proofing compound, Make : complast x 421 IC of M/s Foroc Chemical (Inida) Ltd or its equivalent of make Dr Fixit/ STP Ltd.

M&L Applying oil bounded bitumen primer @ 0.20 Kg/Sqm, and providing 4mm thick APP modified water proofing membrane weighing not less then 4.0 Kg/Sqm, reinforced with non-woven polyester matt weighing not less than 160 gm/sqm having softening point not less than 150 degree centigrade, having tensile strength of 650 N/5 cm and 350 N/5cm in longitudinal and transverse directions respectively of the reinforcement, trearing strength of 180 N by torch- on application including min 10cm side overlap & 15 cm end laps. Applying a coat of blown grade hot bitumen 90/15 over the membrane @ 1.2 Kg/sqm as per the detailed specifications. Note : The laying/ applying of APP membrane and other connected work shall be carried out by the approved applicator of the manufacturing company of APP membrane.

JM Engineering (BID ID -3140902)

G K CONSTRUCTIONS (BID ID -3141473)

RAHUL CONSTRUCTION (BID ID -3141456)

JITHU CONSTRUCTION COMPANY (BID ID -3141199)