ADDN/ALTN TO CERTAIN SMQS AT RED QTRS (PHASE I) AND SPECIAL REPAIRS TO ROOF AT VARIOUS LOCATIONS AT MD ACCN AT CHAF BANGALORE

Amount

Taking down old damaged existing water proofing membrane of any thickness from roof top complete all as specified and directed.

Taking down cement or cement lime plaster any description on brick or stone walls, over RCC slab ,ceiling etc including raking out joints, hacking for key, scrubbing down with water, etc. all as specified.

M & L for rendering 10 mm thick cement plaster 1:3 with and including water proofing compound @ 3% by weight of cement or as per manufacture's instruction on concrete surfaces , finished even and smooth without using extra cement all as directed.all as specified and as directed. (Note : WPC will be measured and paid seperately as supply only under relevant item)

Supply only integral water proofing compound complete all as directed.

M & L PCC (1:2:4) type B-0 (using 12.5 mm graded stone aggregate) as in roof/chajja padding smooth finish for maintaining roof/chajja slope complete all as specified and as directed

M&L for water proofing treatment on horizontal and vertical surfaces with Providing and laying / fixing TPO (Thermoplastic Polyolefin) embraneincl Cleaning the surface and laying of 200GSM Geo textil and cover up with TPO RF 1.2 mm thermoplastic membrane on roof & up to 300 mm of parapets and crumple joint including junction of roof and parapet, welding the seam joints with hot airgun/machine and terminate the corners with extra protection to bear the high wind pressure. The TPO should be thoughroly tightened with the lower structure using mechanical fastening properly to avoid the corners and seam joint failure.Make :Asian paints TPO or equivalent product of M/s Bauchemic/CIPY/SIKA/Pidilite/Dr fixit TO membrane

M&L Cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 complete all as specified and as directed

Demolition of cement concrete (unreinforced) in floors and pavings not exc 15cm thick below or above ground level.

M&L for 75mm thick cement concrete type C-2, 1:3:6 (40 mm graded aggregate) as in plinth protection all as specified.

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

Demolition of cement concrete reinforced Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work including RCC water tanks all as specified and as directed by Engr-in-Charge. (For Old unserviceable RCC tanks)

M & L 100 mm thick Cement concrete type B- 2, 1:2:4 (40mm graded aggregate) in floor finishesh and paving and finishing cement concrete surface even and smooth Without using extra cement.

Providing precast cement concrete type B-1, 1:2:4 (20 mm graded aggregate) Set in cement mortar 1:6 in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces

Mild steel TMT bars 10mm dia and over, 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 0.9mm dia or securing with clips

M & L for rendering 15 mm thick on fair faces of brick works/ block works or concrete surfaces cement plaster 1:6 finished even and smooth without using extra cement all as directed.all as specified and as directed.

M&L for preparing new plastered surfaces of wall and applying three coats of white wash.

M&L for preparing new plastered on wall and applying two coats of oil bound distemper over a coat of chalk whiteneing through mechanical means complete all as specified and directed by Engr-In-Charge.

Rendering 10mm thick cement plaster in cement mortar 1:3,on concrete sufaces as in ceiling/ chajja , finished even and smooth without using extra cement.

M&L for preparing new plastered on ceiling and applying three coats of white wash.

M&L for preparing new plastered surface on ceiling and applying two coats of distemper through mechanical means over a coat of chalk whiteneing complete all as specified and directed by Engr-In-Charge.

M & L for rendering 15 mm thick cement plaster 1:4 with and including water proofing compound @ 3% by weight of cement or as per manufacture's instruction on stone masonry surface finished even and smooth without using extra cement all as directed all as specified and as directed. (Note : WPC will be measured and paid seperately as supply only under relevant item)

Preparation of new plastered surfaces of wall and apply two coat of Weather proof exterior emulsion through mechanical means over a coat of primer all as specified and as directed

M&L for preparation of new plastered surfaces of wall and applied two coats of cement base paint through mechanical means over a coat of primer complete including necessary scaffolding all as directed.

M&L complete removal of existing treatment on walls and preparation of surface making smooth and applying two coats of cement base paint through mechanical means over a coat of primer complete including necessary scaffolding all as directed.

Disconnecting existing tanks, setting aside or lowering if required ) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in old or new location position . After cleaning repairing and removing all scale dirt and wiping ,drying etc complete capacity n exc 500 ltr complete all as specified

S&F trible layered Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position all as specified in SSR Part I , 500 Ltrs Capacity including dismantling existing 500 Ltr water tanks complete all as specified and as directed.

S&F in repair ball valves, 25mm dia bore high pressure,of PTMT with epoxy coated Aluminium rod& high density plastic ball screwed for iron pipe and fixed.

S&Fin repair ball valves, 20mm dia bore high pressure,of PTMT with epoxy coated Aluminium rod& high density plastic ball screwed for iron pipe and fixed.

Demolition of Brick work /PCC block masonry or stone masonry built in cement mortar including all quoins, arches, pillars etc., but excluding ashlar facing dressed stone works and pre-cast concrete articles complete all as directed.

Pre-cast cement concrete block in PCC 1:3:6 type C1(20mm graded aggregate) masonry with solid blocks, exc. 10cm in width and setting in mortar 1:6 complete all as specified and as directed

S&F in repairs 20mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

S&F in repairs 25mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

Dismantling floor hearth or wall tiling including cement morter bedding and backing coat plastering of any thckness removing serviceable tiles to store and rubbish off premises etc complete all as specified and as directed.

M&L Non - skid Ceramic coloured tiles 7 to 8 mm thick area of each tile 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 laid over 15mm thick screed bed or bedding in CM 1:6 complete all as specified and directed.

M&L Non - skid Ceramic coloured 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 laid over 15mm thick screed bed or bedding in CM 1:6 complete all as specified and directed.

M&L for glazed ceramic tiles coloured of size 450X 300X 7mm thick as vertical sruface set and jointed in neat cement slurry and pointed in white or colour cement mixed with pigment to match the shade of the tiles complete all as specifiedc and as directed with 10 mm th rendering 1:4 for laying wall finishes complete all as specified and as directed.

M&L for PCC 1:5:10 Type E-2 (using 40mm graded aggregate) as in filling in sunken slab complete.

M&L for providing water proofing treatment to sunken floor complete all as per following specification:- Providing 20mm thick cement plaster in cement mortar 1:3 in mixed with Pidi Proof LW or Dr Fixit @ 200 ml per 50kg of cement and finished even and smooth surface without using extra cement. Note : WPC shall measured and paid saperately

Application of two coats of pidifin 2k water proof coating i.e proof coat of Pidilite @ approx 1.00 Kg per sqm as per manufactures instructions. Note :- (i) The rate includes for preparation of surface treatment and sealing of all joints, cracks, corners and junction of pipes etc and ponding test complete all as specified and directed by Engineer-in-Charge. (ii) PCC filling shall be measured and paid separately. (iii) Water testing of sunken floor shall be carried as per direction of GE & rates quoted by the tenderer shall be deemed inclusive of expdr incurred on testing.

S&F in repairs Vitreous China wash down water closet pan (Pedestal Pattern), White with 'P' or 'S' trap, including provision of fixing bolts and connecting upto drain and flushing pipe etc. complete.

S&F in repairs plastic water closet seat, white, closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging device

S&F in repairs PVC flushing cistern with flush out valve type,10 ltrs capacity,low level white with inlet ball valve,float and handle including bracket including flush pipe complete

S&F in repair PVC connection pipe 450mm long 15mm dia both end having brass coupling nut and PVC washer complete all as specified and directed by Engr-In Charge..

S& F in repair Health faucet (ABS body) mild steel chromium plated suitable for 15mm dia pipe with 1 m long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified and directed.

S&F in repair bib taps, fancy type with long neck chromium plated with crutch or butterfly hadle screwed down screwed for iron pipe or brass ferule of 15mm bore complete all as specified and as directed.

S&F in repairs 15mm two in one Bib taps, chromium plated, fancy type, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed all as specified.

Taking up or down steel tubing / CPVC pipes and connections, fittings etc including cleaning for refixing or removal to store for 15mm bore complete all as specified and as directed.

Refixing old steel tubing/ ld CPVC pipes 15 mm dia and connections in new or old position (Walls, ceilng ,floors etc)

S&F GI tubing,medium grade,15mm bore with all fittings fixed to walls and ceiling or laid in floors including cutting through walls and floors etc and their making good complete all as specified and directed.

Taking up or down steel tubing / CPVC pipes and connections, fittings etc including cleaning for refixing or removal to store for 20 mm bore complete all as specified and as directed.

Refixing old steel tubing / old CPVC pipes 20 mm bore and connections in new or old position (Walls, ceilng ,floors etc)

S&F GI tubing,medium grade,20mm bore with all fittings fixed to walls and ceiling or laid in floors including cutting through walls and floors etc and their making good complete all as specified and directed.

Taking up or down steel tubing / CPVC pipes and connections, fittings etc including cleaning for refixing or removal to store for 25 mm bore complete all as specified and as directed.

Refixing old steel tubing/ old CPVC pipes 25 mm bore and connections in new or old position (Walls, ceilng ,floors etc)

S&F GI tubing,medium grade,25mm bore with all fittings fixed to walls and ceiling or laid in floors including cutting through walls and floors etc and their making good complete all as specified and directed.

Cutting chases pinning in making good for Stone concete block or slab walls to facing where required and pointing in cement mortor 1:3 to ends or edges of concealed water tubing and similar work including making good cutting n exc 10cm girth complete all as specified and directed.

S&F in repairs 15 mm bore fancy type, chromium plated Stop valves / Angle cock screwed down high pressure with crutch handle screwed both ends for iron pipe or for unions all as specifed and directed.

S&F in repairs 15 mm bore fancy type, chromium plated with long shunk and cup (concealed type) Stop valves / Angle cock screwed down high pressure with crutch handle screwed both ends for iron pipe or for unions all as specifed and directed.

Dismantling of PVC drain pipes of 75/100/110mm bore, including all fittings, jointed in cement mortar and taking out of trenches, if required and removing from site of work complete all as directed.

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

S&F PVC (SWR) pipes single socketed 110 mm bore in any length with rubber ring joints laid in floor complete all as specified and directed.

S&F in repairs PVC (SWR) bend with access door 110 mm bore complete all as specified and directed.

S&F in repairs PVC (SWR) bend 110 mm bore complete all as specified and directed.

S&F in repairs PVC (SWR) double (double Y) branch piece, with access door 110 mm bore.equal or unequal complete all as specified and directed.

S&F in repairs PVC (SWR) Branch piece single (Single Y) equal or unequal with access door 110mm bore complete all as specified and directed.

S&F in repairs PVC (SWR) 110mm bore vent cowl complete all as specified and directed.

S&F in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement etc complete all as specified and as directed

S&F in repair PVC (SWR) floor trap 110 mm dia, plain with grating including jointing with solvent cement complete all as specified and directed by Engr-In Charge.

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

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

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

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

S&F in repairs PVC (SWR) junction single (Single T) equal or unequal with access door 75mm bore complete all as specified and directed complete all as specified and directed.

S&F in repairs PVC (SWR) 75mm bore vent cowl complete all as specified and directed.

S&F in repairs PVC (SWR) Branch piece single (Single Y) equal or unequal with access door 75mm bore complete all as specified and directed.

S&F in repair PVC (SWR) floor trap 75mm dia, plain with grating including jointing with solvent cement complete all as specified and directed by Engr-In Charge.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, including small tree roots and drain/sewage pipes lines etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out any type of soil.

M & L Cement concrete Type D2 1:4:8 (40 mm graded aggregate) in foundations, filling and mass concrete

M & L for Concrete bed to 150 MM drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested; in Cement concrete 1:3:6 type C-2 (Using 40 mm graded stone aggregate).

S & F Reinforced concrete pipes, Bore of pipe 150 mm class NP2, laid and jointed complete with collars

S&Fin reapir stainless steel wire cloth 0.56 mm nominal dia of wiore and average width of aperturee 1.18 mm and fixed with eads or stainless steel wwie staples complete all as specified and as directed by Engr-In-Charge.

Hacking out old broken glass (any thickness ,size quality or description) from metal frame including punching or drilling out old glazing pins/spring clips glazed with putty and removing materials from site of work all as directed by the Engineer-in-charge.

Hacking out old broken glass (any thickness ,size quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads and removing materials from site of work all as directed by the Engineer-in-charge.

S&F for 4mm thick figured glass pin head type and glazing with oil putty in square not exc. 0.50 sqm in each pane complete all as specified and directed by the Engr-in-charge.

S&F for 4mm thick Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and directed by the Engr-in-charge.

Bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required: hooks (stay), heavy, for large gates; hook and pintle hinges: large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165

Preparation of old painted wood and wood based Surfaces of any description, not otherwise descri-bed, over 10cm width or girt and applying one coat of Synthetic enamel paint (ordinary tint).

Preparation of old painted steel and iron Surfaces of any description, not otherwise descri-bed, over 10cm width or girt and applying one coat of Synthetic enamel paint (ordinary tint).

M&L Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thickin any type of soils complete all as specified and directed by Engineer-In-Charge.

Removing demolished material ie building material concrete debris of any type etc to a distance of 30 KM or beyond out of premises of metropolition area including loading, unloading by manually or by mechanical means (JCB and to be transported through trolly or tipper and staking at the destination as and when directed by Engr-In-Charge during execution.

m/s raghavendra kulkarni

VIKAS CONSTRUCTIONS

Aavani BUILDERS AND CONTRACTORS

Kavitha Constructions