REPAIRS TO SANITERY ANNEXE PLUMBING LINE AND BLDG WATER TANK SUNKEN FLOORS OF OTM AREA UNDER AGE BR 1 AT INS SHIVAJI LONAVLA

Amount

Dismantling floor, hearth or wall tilling including cement mortor bedding (but not backing), removing serviceble tiles to store and rubbish off the premises complte all as specified.

Priming surfaces and applying normal treatment (for moderate conditions) using glass fibre base bitumen felt, grade 2

Demolition of cement concrete (unreinforced) in sunken floors and in any description

Dismantling of existing water proofing treatment treatment consisting of cement mortar,tarfelt and foreign materials etc incl cleaning the surface and removal of dismantled materials outside MD land as direted by the Engr-in-charge.

Demolition of Brickwork or stone/bou-lder masonry, built in Cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles

Taking down cement or cement lime plaster, any description on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc.

M&L for Coloured Non Skid ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.06 Sqm but not exceeding 0.11 Sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 20 mm thick screed bed in CM 1:6

M&l for Glazed ceramic tiles of any colour in vertical surfaces 450x350X7/ 300 x 600x 7mm thick mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm thick backing coat cement plaster in CM 1:4

M&L for 18 to 20 mm thick tablke black colour Granite work in single piece (table rubbed and polished) in steps, floors, window- cills,cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade over and including 20mm thick CM (1:6) bedding layer complete all as specified and as directed.

M&L for machine cut cudappa stone slab 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing complete

S&F for Renewing glazed wall tiles of any size in patches, area n exc 5 sq. m. including cutting out broken tiles, removing and cleaning loose tiles, preparing bed, removing rubbish and replacing old with new tiles to match, complete with all cuttings, etc. and laying or setting, jointing and pointing new or old tiles complete

S&F for Renewing floor tiles in patches to match existing size, area n exc 5 sq. m. including cutting out broken tiles, removing and cleaning loose tiles, preparing bed, removing rubbish and replacing old with new tiles to match, complete with all cuttings, etc. and laying or setting, jointing and pointing new or old tiles complete

M&L for 40mm thickness screed concrete (1:2:4) inside sunken slab laid to slope (using 12.5mm graded aggregate) finished, curing including checking the joints of pipe lines and rectifying any defects within sunken portions, cleaning the surface with air and water jet and as directed by Engr-in-Charge.

M&L for 15mm thick plastering over the floor and side walls of sunken portion in CM 1:3 mixed with water proofing compound of approved quality @ 1kg per bag of cement including rounding of all corners wherever required, smooth, rendering, curing etc complete also providing 40mm Dia HDPE spout pipe of 50cm long in external wall and as per instructions of ENgineer-in-Charge.

APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application complete all as specified.

Material & Labour for preparing RCC surface shall be made dry, clean, even and checked for soundness, removal of oil, dirt, laitance and other contaminants by manually and surface shall be fairly smooth finish, shamfering the floor wall junction with CM 1:4 admixed with Nitobond SBR or equivalent @ 1 Litre per 50 kg bag of cement. Down take rain water pipe annular space packing using Conbextra GP2 or equivalent mixed water and filling as per manufacturer's specification. Water ponding for min 48 Hrs and injection grouting of construction joints, leaking spot and honey combs with cementitious pressure grouting with 40 psi pump using Cebex 100 or equivalent @ 225 gms mixed to 50 kg bag of cement including joints packing using polymer modified mortar. Providing and applying water proof coating using Fosroc Nitoproof 600 or equivalent, over dry surface and 1.5 mm thick with 2 coats with interval period of 6 hrs over a substate at a coverage rate of 2 kg/ sqm using spray/ squeegee/ roller/ brush. Water proofing coating shall have the elongation of 500-700% (ASTM D412-90) tear resistance of 21 KN/m(ASTM D624-00), and tensile strength of > 1.9N/mm2(ASTOM D412-90), Termination to be done on wall extending the coating to min 300 mm height above the finished floor level as per vendor recommendation. Laying 200 gsm non woven geo textile membrane over Nitoproof 600 coating with overlap sealed before providing screed concrete complete all as per manufactures instruction and as direcetd by Engr-in-charge. Make FOSROC/Dr fixit or equivalent as given in approved list of makes.

M&L for PCC lean concrete 1:5:10 type E2 laid in layers of not more than 15cm thick tamping etc complete all as speciified and directed by Engr-in-Charge

M&L for 50mm thick PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) as padding concrete over lean concrete all as specified and as directed

M&L for Brickwork with Modular bricks, straight or curved on plan exc 6m mean radius, built in CM 1:6 in narrow widths including Cutting out bricks/stone, for- ming toothing for, and bonding new into old brickwork /stone masonry

M&L for 5mm thick rendering in cement mortar 1:3 on ceiling finished even and smooth without using extra cement all as specified and directed.

M&L for Rendering 15 mm thick CM 1:6 on fair faces of brick work or concrete surfaces and to be finished even and smooth(without using extra lime or cement)

M&L for Rendering 15mm thick cement plaster in CM 1:4 on brick work/concrete surfaces finished even and smooth with WPC all as specified and as directed (Note : WPC will be measured and paid separately)

Supply Integral Water Proofing Compound

M&L for preparation of new plastered surface of ceiling surface and applying three coats of white wash etc all as specified and directed.

M&L for Preparing newely plastered surface and primng with alkali resistant priming paint and applying 2 coats of oil bound distemper on walls over 3 mm thk wall care putty

M&L for Preparing newely plastered surface and primng with alkali resistant priming paint and applying 2 coats of antifungal weather proof paint exterior grade emulsion paint complete all as specified and as directed.

M&L for preparation of old surfaces of wall and applying two coats of oil bound distemper complete all as specified and as directed.

Dismantling of cast iron/PVC or reinforced concrete drain pipes, jointed in cement mortor anf taking out of trenches if required 100/75 mm internal dia pipe complete all as specified.

S&F PVC (SWR) pipes of dia 110mm bore single socketed in any length with rubber ring joints fixed to walls with necessary clamps all as directed

S&F PVC (SWR) pipe of 75 mm bore in single socketed in any length with rubber ring joints fixed to walls to walls with necessary clamps all as directed

S&F in repairs PVC (SWR) bends of 110 mm dia bore with access door

S&F PVC (SWR) bends of 110 mm dia bore

S&F PVC(SWR) vent cowl of 110mm dia bore.

S&F PVC (SWR) branch piece, double (double Y) equal or unequal for 110 mm dia

S&F PVC (SWR) branch piece, single (single Y) equal or unequal 110 mm dia

S&F in repairs PVC (SWR) bends of 75mm dia bore with access door

S&F PVC (SWR) branch piece, single (double Y) equal or unequal 75 mm dia

S&F PVC (SWR) branch piece, single (single Y) equal or unequal 75 mm dia

S&F in repairs Stack clamps made out of 50mm x 5mm flat iron fixed to any dia of pipe at any height. Including bolts and nuts and securing ends of stays to wall or roof

S&F PVC Nahani trap 75mm size with grating including removing existing traps and jointing to waste pipe fixed in cement concrete type type B1 (1:2:4) all as directed

S & F in repairs Wash basin wall hung with half pedestal 550x400 mm as per CERA -CAT No. S2040105 wash basin and Cat No S2090102 Half pedestal including waste pipe connections and pillar tap complete all as specified

S&F in repairs Vitreous china squatting pan, `Orissa' pattern, size 580 x 440 mm white, with integral foot rests including connection to trap, and to flushing pipe anti- syphonage pipe, complete all as specified.

S&F in repairs two piece EWC 680x360x765mm white, with seat cover and Twin flushing cistern complete all as specified and directed by Engr-in-Charge as per CERA -CAT No. S1021103 S Trap 230mm, CAT No S1060101 Cistern, CAT No B1510101 seat cover, CAT No B1810101 Twin Flush fittings all as specified

S&F in PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets

Repairs to PVC flushing cistern including replacement of top cover, flushout pipe, ball valve, float and handle including brackets

S&F in repairs Vitreous China urinal, coloured of size 420x395x635mm large flat back with all fittings including spreader, CP connection suitable for 15mm bore stop valve, discharge pipe and taking down the existing one.

S&F Pillar taps 15 mm dia, cast copper alloy, with capstan heads, fancy type chromium plated ,screwed down high pressure, with or without lettered ‘Hot' or ‘Cold' with long screwed shanks and fly-nuts, screwed for iron pipe

S&F 15mm dia Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed, complete all as specified.

S&F Bib taps 15 mm dia, fancy type chromium plated screwed down, screwed for iron pipe or for brass ferrule and fixed for 15 mm dia pipe.

S&F Stop valves 15 mm dia, fancy type chromium plated, screwed down, high pressure, screwed both ends for 15mm dia pipe or for unions fixed in repairs

S & F PVC connection 15 mm size with PTMT nuts of length 450 mm complete all as specified.

S&F Brass chromium plated overhead shower rose 120 mm dia with 3 flow with swivel joint, including shower arm, fixing to steel pipe or union including taking down old shower rose complete all as directed and specified by Engr- in- Charge. Make Cera shower rose F7020305 shower arm F7040104 or equivalent in Hindware/ Parryware.all as specified and directed

CP hand Health faucet of brass body with wall hook and 1mtr stainless steel braided rubber hose pipe fixed in repair complete all as specified and as directed.Make: Cera Cat No F8030102 or equivalent in Hindware / Parryware.

S&F in repairs pvc flexible waste pipe of length n exxc 1m and dia 32/40mm fixed to wash basins.

S&F Stainless steel soap dish, white of size 160X160X90 mm as approved fixed with brass screws or embedded in wall . Make : Cera Cat No. F5003106 or equivalent in other makes as specified

S&F in repairs EWC seat cover of any colour with all necessary fittings, screws all as directed

S&F Salt glazed stone ware gully traps square or round mouthed type 150 mm x 150 mm. type 'P'

Taking up or down steel tubing of bore 15/20 mm and connection, including cleaning for refixing or removal complete all as specified.

Taking up or down steel tubing 25/32 mm and connection, including cleaning for refixing or removal to store complete all as specified.

Taking up or down steel tubing 40/50 mm and connection, including cleaning for refixing or removal to store complete all as specified.

S&F CPVC pipes, SDR 11, 20 mm outer dia of pressure rating 6 kgf/sqcm conforming to IS-15778 with all fittings such as Tee,Bends, elbows ,unions ,sockets and end pieces etc to receive fittings and fixed with solvents fixed to walls/ floors with all clamps in Shafts/ducts with all necessary scaffolding to fix the pipes and testing the joints under prescribed pressure

S&F CPVC pipes, SDR 11, 25 mm outer dia of pressure rating 6 kgf/sqcm conforming to IS-15778 with all fittings such as Tee,Bends, elbows ,unions ,sockets and end pieces etc to receive fittings and fixed with solvents fixed to walls/ floors with all clamps in Shafts/ducts with all necessary scaffolding to fix the pipes and testing the joints under prescribed pressure

S&F CPVC pipes, SDR 11, 32 mm outer dia of pressure rating 6 kgf/sqcm conforming to IS-15778 with all fittings such as Tee,Bends, elbows ,unions ,sockets and end pieces etc to receive fittings and fixed with solvents fixed to walls/ floors with all clamps in Shafts/ducts with all necessary scaffolding to fix the pipes and testing the joints under prescribed pressure

S&F in repairs High density polythylene (HDPE) pipes 40 mm dia, of pressure rating 6 Kg/sq cm, fixed to walls, ceilings or in floors complete all as specified and as directed.

S&F GI tubing 15mm bore medium grade with all fittings and fixed to wall and ceiling o laid in floors complete

S&F GI tubing 20mm bore medium grade with all fittings and fixed to wall and ceiling laid in floors complete

S&F GI tubing 32mm bore medium grade with all fittings and fixed to wall and ceiling laid in floors complete

Dismantling PVC water tanks capacity n exc 2000 and removing

S&F Rotational moulded polyethylene water storage tanks (cylin-drical vertical with closed top) triple layerd 500 ltrs capacity hoisted and fixed in position including 25mm dia float ball brass valve and flynut complete,screwed for iron pipe or brass ferrule and fixed all as specified

S&F Rotational moulded polyethylene water storage tanks (cylin-drical vertical with closed top) triple layerd 1000 ltrs capacity hoisted and fixed in position including 25mm dia float ball brass valve and flynut complete,screwed for iron pipe or brass ferrule and fixed all as specified

S&F Rotational moulded polyethylene water storage tanks (cylin-drical vertical with closed top) triple layerd 2000 ltrs capacity hoisted and fixed in position including 25mm dia float ball brass valve and flynut complete,screwed for iron pipe or brass ferrule and fixed all as specified

S&F in repairs ball or float valve 25 mm brass high pressure with polythene float and fly nut etc complete fixed in repairs.

S&F in repairs ball or float valve 32 mm brass high pressure with polythene float and fly nut etc complete fixed in repairs.

Cleaning of RCC/PVC Water tank at any height ( on accessible/inaccessible roofs) by removing all scale, dirt, mud ,any foreign material and removing accumulated silt, other dirty substance, algae, fungus and other bacterial material from sides/bottom of tank by draining / pumping out water/sludge from bottom and other growth from wall/ floor by high pressure cleaning method with jet set, vaccum machine and again cleaning the tank with fresh water and disinfecting the tank Disinfecting by using UV radiator and approved chemical (chlorien) for water tank of capacity not exc 500 litres capacities of tanks including replacement of new float valve with ball of required dia complete all as specified and as directed. Note:- (i) Unit rate quoted shall include for necessary ladder and machinery for pressure cleaning and safety apparatus required for execution of work. (ii) Unit rate quoted shall include for writing the date of actual cleaning with white paint on black background to match with the existing.

All as per item No.75 but for water tank of capacity exc 500 ltrs but n exc 1000 litres.

All as per item No.75 but for water tank of capacity exc 1000 ltrs but not exc 2000 litres.

SAI SAMARTH ENTERPRISES (BID ID -3120127)

KGN builders (BID ID -3120929)

seema enterprises (BID ID -3120565)

Durga Enterprises (BID ID -3119909)

United Engineers and Contractors (BID ID -3121344)