SPECIAL REPAIR WORK TO LEAKAGE AND SEEPAGE BATHROOMS AND LIVING AREA OF OTHER THAN MARRIED ACCOMMODATION BLDG NO. PC-06 OF NCO ACADEMY AT DHANA MIL STN UNDER AGE (I) DHANA

Amount

Demolition of cement concrete (unreinforced) in roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work including APP membrane 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 mixed with water proofing compound as levelling course of roof padding finished even and fair to recieve APP membrane complete all as specified and as directed. Note: - Water proofing compound shall be measured and paid for separately.

M & L for preparing RCC roof surfaces with wire brush drying and cleaning to remove all foreign materials and washing with water to remove loose particle and applying APP membrane HMHDPE 3 kg plain (thickness 3 mm) (total weight of the finished membrane not less than 3.0 kg/ sqm ± 5 % per sqm) confirming to IS 16540: 2017 of following operation complete all as specified and directed: (a) Applying a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25⁰C, 0.87-0.89 kg/ litre and viscosity 70-160 cps, laying over the primer coat using Butane Torch and sealing all joints, overlapping etc. as per Annex D of IS 16540: 2017 (b) Applying hot blown grade bituminen 85/25 @ 1.20 Kg/Sqm over primer. (c) Laying of polymeric water proofing membrane of weight not than 3 kg/Sqm (d) Applying a coat of hot blow grade bitumen 85/25 @ 1.20 kg/Sqm over APP membrane.

M & L for cutting grooves or chase in brick wall, 75 mm wide and 65 mm deep and including filling with cement mortar 1:3 mixed with water proofing compound as mentioned in Annex D of IS 16532: 2017, IS 16540: 2017 complete all as specified and as directed.

M&L for two coat of aluminium paint at the rate of 100 gm/ Sqm as per manufacturer instruction over bituminous layer complete all as specified and directed.

Demolition of brick work built in cement mortar of any description incl quions arches but excluding aslars facing complete all as specified and directed by the Engr-in-charge.

M&L for brick work with sub class ‘B’ bricks straight or curved on plan exc. 6 mtr mean radius built in CM(1:6) complete all as specified and directed.

M & L for brick work with sub class 'B' bricks, non-modular sizes as per IS 1077: 1992, straight or curved on plan to any radius in half brick thick walls built in cement mortar 1:4 complete all as specified and as directed.

Material and labour for plastering 15 mm thick on fair faces of brick work or concrete surfaces even and smooth without using extra cement in cement mortar 1:4 mixed with water proofing compound @ 3% complete all as specified and as directed. Note: - Water proofing compound shall be measured and paid for separately.

Supply only integral water proofing compound.

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

Material and labour for 5mm rendering thick in CM (1:6) on concrete surfaces finished even and smooth without using extra cement complete all as specified and as directed.

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.

M & L for 25mm thick PCC 1:2:4, type B-0, using 12.5 mm nominal size graded crushed stone aggregate finished even and fair complete all as specified and as directed.

75 mm thick Cement concrete type C1, 1:3:6 (using 20 mm graded granite stone aggregate in sub base of flooring/ hard standing finishing the surface even and smooth

M&L for sunken floor treatment as in following precedence (i) The treatment of existing sunken floor is to be dismantled upto full depth of Sunken RCC Slab and the surfaces both vertical and horizontal shall be cleaned by removing all loose mortar, dirt, dust etc. by chisel, hammer, wire brush/Jute Brush and Air Blower machine than apply two coats of elastomeric compound viz back bond WPC-30 over one coat on neat primer i.e. Super latex be applied on clean surface. (ii) Provide 40mm thick PCC 1:2:4 type B-0 using 12.5mm graded crushed stone aggregate as in sub base and provide 40mm dia GI pipe med gde as in (spout) of 600mm long as in sunken portion. (iii) Then rendering 15mm thick in CM 1:3 using liquid water proofing compound @ rate 200 ml per 50 Kg bag of cement on horizontal and vertical surfaces of sunken portion. Note: Water proofing compound shall be measured and paid separately. (iv) The sunken floor tested for leakage/seepage by ponding it with water for minimum 72 hrs. (v) Then fill the remaining sunken portion with PCC 1:5:10 using brick aggregates including fixing sanitary items requiring embedding in cement concrete. To ensure that there shall not be any seepage/dampness in the slab as seen underneath and side.

M& L for PCC 1:7:12 with 40 mm graded brick aggregate as filling in sunken floor complete all as specified and as directed.

M&L Glazed ceramic colour tiles of size 300 x 450 x7mm thick in vertical wall etc set and jointed with neat cement slurry and pointed in white or colour cement to match with the colour of tile over and including 10 mm thick backing course in cement sand mortar 1:4 complete as specified and directed.

M&L Non skid ceramic coloured tiles 7mm to 8mm (square/rectangular) area each tiles exc. 0.11sqm but not exc. 0.18 sqm in floors thick in floor etc set & jointed in neat cement slurry and pointed in white cement and pigment over 15mm screed bed or beading layer in CM 1:4 all as specified and directed.

M/L for non skid ceramic coloured tiles 7-8 mm thick (Square/rec angular) polished, area of each tiles exceeding 0.18 Sqm but not exc 0.38 sqm,in floor set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15 mm thick screed bed in CM 1:4 complete all as specified and directed.

M/L for glazed ceramic tiles 7-8 mm thick (Square/rec angular) polished, area of each tiles not exc 0.36 sqm,in skerting etc, over and including 10 mm thick backing course in cement sand mortar 1:4 and pointed in white or colour cement to match with the colour of tile complete all as specified and directed.

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

Taking down shutters & refixing in the same opening after necessary repair of shutters of any description exceeding 1.sqm but not exceeding 2 Sqm each complete all as specified and directed.

Taking down Chowkats or frames not exceeding 1.5 Sqm each and removing to or from stores complete all as specified and directed.

S & F for factory solid PVC door frame of size 50mm x 47 mm made out of 5mm wood grain printed PVC sheet reinforced with MS Square tube as per specified & drawing in opening complete all as specified and directed.

S & F for Factory Made Solid PVC Moulded Door Shutter, 28 to 30 mm thick (stiles),with 2, 4, or 6 raised panel design with 2mm thick Moulded PVC Sheet on the front face & 2mm Plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing 2mm thick Moulded Prelam PVC Sheet on the front face & 2mm Plain colour PVC Sheet on back face complete all as specified and directed.

S&F Steel ventilator with top hung shutter including hinges, steel peg stay, lugs as in hold fast with locking arrangements, complete all as specified.

S&F for MS butt hinges of 100 mm size cold rolled mild steel medium weight, ISI marked complete all as specified and directed.

Supply and fixing 150 mm size Extruded aluminium alloy handles, fabricated type anodised complete all as specified and directed.

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

Dismantling unserviceable PVC water storage tank of 2000 Ltr capacity, complete all as specified and directed.

S & F 2000 ltr rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position with all as specified in SSR Part I complete all as specified and directed.

S & F in repair Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for ironpipe and fixed. (Minimum weight 210 gms) complete screwed for iron pipe or brass ferrule of size 20 mm bore complete all as specified and directed.

S & F Vitreous china water closet Orissa pattern long pan size 580x440mm with trap front or back inlet and integral foot rest complete fixed in repair including lime concrete bedding and connection to drain or outgoing pipe and to flushing pipe and anti siphon pipe complete all as specified and as directed.

S & F for in repair vitreous china wash basin white flat back size 550x400mm including pedestal excluding taps , waste but including brackets as in repair, complete all as specified and directed.

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

S & F in repair PVC connection 15mm size with PTMT nuts of length 450mm long complete all as specfied and directed.

S & F in repair Bib taps cast copper chromium plated fancy type with crutch or butterfly handle screwed for iron pipe or for brass ferrule of 15 mm bore dia complete all as specified and directed.

S & F in repair pillar cock, chromium plated, fancy type for iron pipe or for brass ferrule of 15mm bore dia complete all as specfied and directed.

S & F in repair 15 mm bore Stop valves, cast copper lloy,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 directed.

S & F repair in 10 ltr low level PVC value less, syphonic action type flushing cistern,white, with ball value, float and handle including brackets all as specified and directed.

S & Fixed in repairs Angle stop valve cast copper alloy, with fancy type chromium plated capstan head, screwed down, high pressure screwed both ends for 15 mm bore iron pipe or for unions and fixed complete, all as specified and directed.

S & F in repairs Chromium plated shower rose 125 mm size with or without swivel joints, any size, including fixing to steel pipe or union and fixed complete, all as specified.

S & F in repairs 20 mm dia Gun Metal, globe or Gate Valve with Iron wheel head Screwed both ends for Iron Pipe and fixed in repairs complete all as specified and directed.

S & F in repair soap dish vitreous china white approximate size 160 x 160 x 90 mm fixed to plug with chromium plated brass screw complete all as specfied and directed.

S & F for 32 mm bore low density polyethylene pipe (LDPE) of pressure rating 6 Kgs/cm² as in waster pipe for WHB and urinal waste pipe complete all as specfied and directed.

S & F stop valve cast copper alloy, fancy type chromium plated with long shank and cup (concealed type) 15 mm bore, screwed down, high pressure, screwed both end for iron pipe or for union complete all as specified and directed.

M & L for PVC (SWR) multi floor trap diameter of outlet 75 mm with grating including jointing with solvent cement complete all as specified and directed.

S & F PVC (SWR) pipes single socketed in any length with rubbering joints fixed to walls 110mm bore complete all as specified and directed.

S & F PVC (SWR) pipes single socketed in any length with rubbering joints fixed to walls 75 mm bore complete all as specified and directed.

S & F PVC (SWR) bends any radius 110mm bore with access door complete all as specified and directed.

S & F PVC (SWR) junction single (single 'T') equal or unequal 110mm bore with access to door ccomplete all as specified and directed complete all as specified and directed.

S & F PVC (SWR) bends any radius 75 mm bore with access door complete all as specified and directed.

S & F PVC (SWR) junction single (single 'T') equal or unequal 75 mm bore with access to door ccomplete all as specified and directed.

Dismantling cast iron or reinforced concrete drain pipes of 75/100mm bore, fixed with walls and taking out of trenches, if required all as specified and directed.

S & F Steel water tubing medium grade galvanised with all fittings including short lengths, fixed to walls, concealed in wall and ceiling or laid in floor complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps and plugs, unions etc.) of nominal bore dia15 mm, complete all as specified and directed.

S & F Steel water tubing medium grade galvanised with all fittings including short lengths, fixed to walls, concealed in wall and ceiling or laid in floor complete with all fittings (such as bends, elbows, Tee, short pieces, connectors, back nuts, diminishing pieces, caps and plugs, unions etc.) of nominal bore dia 20 mm, complete all as specified and directed.

Taking up or down 15 mm steel tubing and connections including clearing for refixing or removal to store complete all as specified and directed.

Taking up or down 20 mm steel tubing and connections including clearing for refixing or removal to store complete all as specified and directed.

M & L for complete removal of existing treatment and appllying two coats of weather proof exterior paint over a coat of primer and putty where required on wall including preparation of surfaces complete all as specified and directed.

M & L for preparation of new plastered surfaces of wall and applying two coats of Exterior emulsion paint over a coat of primer complete all as specified and directed.

M & L for complete removal of existing treatment by scrapping, wire brushing from old wallsand applying two coats of oil bound distemper including preparation of surfaces complete all as specified and directed.

M & L for applying a coat of 1.5 mm thick Birla wall care putty as per manufacture instruction complete all as specified and directed.

M & L for preparation of new plastered surfaces of walls and applying two coats of distemper oil emulsion complete all as specified and directed.

M & L for preparation of old decorated plastered surfaces of wall including cornices, pilasters etc and applying one coat of white wash complete all as specified and directed.

Preparation to new surfaces of wall and applying three coats of white wash complete all as specified and directed.

Preparation of old painted wooden surface of any description, over 10 cm in width or girth not other wise described, and applying one coat of synthetic enamel paint complete all as specified and directed.

Preparation of new steel surfaces of any description, over 10cm width or girth and applying two coats of synthetic enamel paint , complete, all as specified and as directed.

S & F sheet glass 3 mm thick ordinary quality and glazing with oil putty in square n/exc 0.5 Sqm each pane incl hacking out complete all as specified and directed

S & F 3 mm thick figured glass, pin head type and glazing with oil putty in square n.exc 0.5 sqm each incl hacking out complete all as specified and directed

m/s mahendra kumar khare contractor

SHIV SHANKAR MISHRA

CREATIVE CONSTRUCTION

M/s arjeet singh ahluwalia

M/S Sai supplier

M/S JAINENDRA KUMAR JAIN

siddhant construction