8597 REPAIR TO RCC ROOF TREATMENT WPT IN SUNKEN SLAB FLOORING AND MISC B R WORK AT AICTS NGM OGM FAFA QTRS AREA UNDER AGE BR I OF GE SOUTH PUNE

Amount

Refixing of old serviceable steel tubing and connection in new or old position (Wall, ceiling floor etc.) with and including necessary fittings & fixtures etc including taking up or down of old steel water tubing and connections including cleaning for refixing or remove from site , complete all as specified and directed for following size of pipes :- (a). 15mm bore

(b) 20 mm bore

Supplying, fixing, jointing and testing galvanised steel tubing medium grade including with all fitting such as bends, elbow, socket, reducer etc and fixed to wall, ceiling or laid in floor including taking up or down of old steel water tubing and connections including cleaning for refixing or remove from site, complete all as specified and directed for following size of pipes :- (a). 15mm bore

(b) 20 mm bore

(c) 25 mm bore

M&L for cutting, including screwing for alterations or additions & threading of existing 15mm bore steel tubing for alterations or additions (Each cut measured) complete all as specified and directed.

M&L for cutting, including screwing for alterations or additions & threading of existing 20mm bore steel tubing for alterations or additions (Each cut measured) complete all as specified and directed.

M&L for cutting, including screwing for alterations or additions & threading of existing 25/32mm bore steel tubing for alterations or additions (Each cut measured) complete all as specified and directed.

S & F in repairs gun metal gate valves with iron wheel head, screwed both ends for iron pipe, ISI marked, complete all as specified and directed for the following bore dia of pipe:- (a) 15mm bore.

(b) 20 mm bore

(c) 25 mm bore

S&F in repairs 15mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 142 gms), complete all as specified and directed.

S&F in repairs 20mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 210 gms), complete all as specified and directed.

S&F in repairs 25/32mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 455 gms), complete all as specified and directed.

S&F 20mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 210 gms), complete all as specified and directed.

S&F 25/32mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 455 gms), complete all as specified and directed.

M&L for cutting chases, pinning in, concrete block / brick / stone walling & making good to facing where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels etc. and cutting chases for concealed water tubing and making good, cutting n. exc. 10 cm girth, complete all as specified and directed.

M&L for cleaning and removing all dirt and scale etc from tank and from the mouths of circulating pipes for the tanks of following capacity of tanks including written of date of cleaning with white or black (As applicable) synthetic enamel paint complete all as specified and directed:- (a) Not exc. 500 Ltrs

(b) Exc. 500 Litres but n. exc. 1000 Litres.

(c) Exc. 1000 Litres but n. exc. 2000 Litres.

S&F in repairs lid / cover suitable for 500/1000 litres capacity PVC water storage tanks fixed with PVC locking arrangements complete all as directed

S&F in replacement rotational moulded polyethylene water storage tank 500 Litres capacity, double layered, ISI marked (cylindrical vertical with closed top) hoisted and fixed in position including dismantling of old unserviceable water tanks and removing to store, including making all connections to inlet and outlet pipe lines, including providing of new tank nipples of suitable size, complete all as specified and directed by Engineer-in-Charge.

S&F in replacement rotational moulded polyethylene water storage tank 1000 Litres capacity, double layered, ISI marked (cylindrical vertical with closed top) hoisted and fixed in position including dismantling of old unserviceable water tanks and removing to store, including making all connections to inlet and outlet pipe lines including providing of new tank nipples of suitable size, complete all as specified and directed by Engineer-in-Charge.

S&F in replacement rotational moulded polyethylene water storage tank 2000 Litres capacity, double layered, ISI marked (cylindrical vertical with closed top) hoisted and fixed in position including dismantling of old unserviceable water tanks and removing to store, including making all connections to inlet and outlet pipe lines including providing of new tank nipples of suitable size, complete all as specified and directed by Engineer-in-Charge.

S&F in repairs 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall / ceilings, including taking down of old unserviceable pipe complete all as specified and directed. Note for item nos 25 & 26:- Rate quoted shall be deemed to be inclusive of the cost of necessary scaffolding & security measures as the work is to be carried out on elevated height upto 12.0 m high building.

S&F in repairs 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall/ ceilings including taking down of old unserviceable pipe, complete all as specified and directed.

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

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

S&F PVC SWR branch piece, (Double 'Y') equal or unequal of 110 mm bore , complete all as specified and directed.

S&F PVC SWR branch piece, (Double 'Y') equal or unequal of 75 mm bore , complete all as specified and directed.

M&L for 40 mm bore Low density polyethylene (LDPE) pipes of pressure rating 6 kg/Sqcm with and including necessary fittings etc complete all as specified and directed .

Demolition of cement concrete of any description and in any position not otherwise specifically provided for but including sunken portion & floor tiles, APP membrane and roof concrete, unreinforced etc including removal of debries complete all as specified and directed.

S&F in repairs roof tiles, Mangalore pattern, interlocking at side joints, laid dry including dismantling of old unserviceable tiles complete all as specified and as directed.

Dismantling and refixing of old serviceable roof tiles, mangalore pattern, interlocking at side joints, laid dry complete all as specified and as directed.

S&F in repairs ridge or hip tiles to suit Mangalore pattern of roofing tiles, bedded and jointed in lime mortar 1:3 or cement mortar 1:6 including dismantling of old unserviceable ridge complete all as specified and as directed

M&L for second class hard wood Clean sawn battens of sectional area exc. 15 & n. exc. 25 Sq.cm and at 25 cm centre to centre including dismantling of old unserviceable battens in any position complete all as specified and directed

Dismantling and re-fixing of second class hard wood clean sawn battens of sectional area exc. 15 & n. exc. 25 Sq.cm and at 25 cm centre to centre, complete all as specified and directed

M&L for clean swan, second class hard-wood as in scantlings including dismantling of existing unserviceable scantling in any position complete all as specified and directed.

S&F in repairs 20mm thick IInd class hard wood boarding as in roof, fixed with nails, planed one side with butt joints, including dismantling of old unserviceable boarding fixed in any position complete all as specified and directed

M&L for old size fly ash bricks, straight or curved on plan exc. 6 m mean radius built in CM 1:6 including dismantling of old existing brick / PCC block / stone walling etc. complete all as specified and directed.

Taking down cement plaster from old brick / stone masonry walls etc. including racking out joints, hacking for keys and scrubbing down with water including removal of debries & demolished materials complete all as specified and directed.

M&L for rendering 15mm thick in cement mortar 1:4 mixed with water proofing compound, finished even and smooth surfaces without using extra cement on face of wall complete all as specified and directed. Note :- WPC will be measured and paid separatley.

M&L for dubbing out average 10 mm thick in cement mortar 1:4 on irregular of old walls, complete all as specified and directed

M&L for rendering 10 mm thick in cement mortar 1:6 finished even and smooth without using extra cement, complete all as specified and directed.

M&L for rendering 10 mm thick in cement mortar 1:4 in ceiling and finished even and smooth with using extra cement, complete all as specified and directed. Note:- Plaster work to be carried out in patches on ceiling surfaces and no extra payment will be admissible on this account.

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

M&L for rendering 15 mm thick on fair faces of brick work surfaces in cement mortar 1:4 mixed with water proofing compound finished the surfaces even and smooth without using extra cement complete all as specified and directed. Note :- WPC will be measured and paid separatley.

M&L for rendering 15 mm thick on fair faces of brick work / concrete surface in cement mortar 1:4 mixed with water proofing compound finished the surfaces even and smooth with using extra cement at Chhajja and above wall after dubbing out 10 mm thick in cment mortar 1:4 on irrugular surface complete all as specified and directed. Note :- (i) WPC will be measured and paid separatley. (ii) Quoted rates shall be deemed to be inclusive of necessary scaffolding & security measures as the work to be carried out for elevated hight up to 12.0 m height Building.

Supply only liquid water proofing compound complete all as specified and directed

M&L for preparation of new plastered surface of wall and applying two or more coats of distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour as per manufacturer's specification over and including 2 mm thick plaster of Paris putty including preparation of surfaces even and smooth complete all as specified and directed

M&L for preparation of new plastered surface of ceiling and applying two coats of oil bound distemper over and including 2 mm thick wall care putty complete all as specified and as directed.

M & L for preparation of surface of any description and applying two coats of exterior weather paint on new plastered surfaces over 10 cm width or girth complete all as specified and directed

M&L for preparation of old decorative surfaces of wall including cornices (plastered or unplastered) of any description, sand papered and dusted including complete removal of existing surface of wall and applying two coats of Oil Bound distemper over over and including 2mm thick wall care putty complete all as specified and directed

M&L for cleaning the roof portion thoroughly and remove laitance dirt & dust etc. and form angle fillets of size 40 mm x 40 mm along the junction of wall & floor by using polymer molymer modified mortar ("Dr Fixit Pidicrete URP" or Equivalent), including 40 mm thick PCC 1:2:4 type B0 (Using 12.5 mm graded stone aggregate) finishing cement concrete surface even and smooth with extra cement mixed with water proofing compound, complete all as specified and directed

M&L for water proofing treatment by applying primer @ 0.20 kg per sqm, providing and laying 3 mm thick APP modified water proofing membrane weighing not less than 3.00 kg per sqm reinforced with non woven polyester matt weighing not less than 100 gm per sqm having softening point not less than 140 degree centigrade, longitudinal tensile strength not less than 300 N per sqm tearning strength of 100 N by torch on application including minimum over lapping 10 cm on either side and 15cm on ends and applying evenly a tack coat of hot blown bitumen grade 85/25 bottom of AAP membrane @ 1.20 Kg / sqm including dismantling of old unserviceable water proofing treatment / membrane and removal of debreies / dismantled materials complete all as specified and directed. Note : (a) APP membrane shall be laid in sunken floor and on sides up to finished floor level. (b) The water proofing treatment shall be carried out by company authorized applicator only

Dismantling structural steel work including doors, gates etc, complete all as specified and directed.

S&F roof sheeting prepainted galvalume aluminium zinc coating 150 gms, GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws including dismantling of old unserviceable AC sheet complete all as specified and as directed.

S&F roof sheeting prepainted galvalume aluminium zinc coating 150 gms GI based plain sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws including dismantling of old unserviceable sheet complete all as specified and as directed.

S&F 1.25 mm thick Plain, black, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings including welding and solding joint including dismantling of old unserviceable sheet complete all as specified and as directed.

S&F 6mm thick asbestos cement, corrugated or semi-corrugated sheets in roofs, walls etc. fixing with L-type or J- type or crank hook bolt etc including dismantling of old unserviceable sheet complete all as specified and as directed.

Dismantling and refixing of old asbestos cement, corrugated or semi-corrugated sheets in roofs, walls etc. fixing with L-type or J- type or crank hook bolt etc complete all as specified and as directed.

M&L for MS structural steel work, framed as in trusses, purlins, rafter, post etc. conforming to grade E-250 (Fe-410W, quality A) including shaped washers including necessary cutting required length, notching drilling, riveting and or welding or connecting with nut bolts with angle cleats, fish plat, gusset plate and also erecting in true position complete all as specified and directed.

S&F false ceiling with 9 to 9.5mm thick glass fibre reinforced Gypsum ceiling tiles of size 595 X 595 mm, prima fine fissured micro look white coloured laid over and including grid work 600 x 600mm using GI powder coated “T” section grid as Main 'T' 38 X25mm, cross 'T" 25x25mm and wall angle 25x25mm grid and 6 mm dia GI suspension wire etc including taking down of exsiting unserviceable false ceiling/ lining etc complete all as specified and directed

M&L for PCC 1:2:4, type B-0 using 12.5 mm graded stone aggregate as in roof kerbs, rounded chamfered on edges, cill, plinth courses string courses, lacing courses, copings kneelers, apex including weathering, slightly rounded or chemfered angles and throating etc. including demolition of old existing PCC roof kerbs and including necessary form work complete all as specified and directed.

M&L for providing cement concrete type C- 1, 1: 3:6 (using 20mm graded stone aggregate) 75 mm thick as in floor / plinth protection finishing even and fair on top using extra cement with 6mm wide joints throughout the thickness of plinth protection including demolition of existing unserviceable plinth of any type and removal of debries complete all as specified and directed.

Removing of building / demolished materials & debries etc. to a distance of 4 to 5 Km beyond the lead included in the rates, including loading, unloading and stacking at the destination complete all as specified and directed.

M&L for preparation of old painted Steel & iron surfaces of any description, not otherwise described, over 10 cm width or girth and applying one coats of synthetic enamel paint complete all as specified and directed

M&L for preparation of old painted wooden surfaces exc. 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed.

M&L for PCC 1:2:4 type B-0 using 12.5 mm graded stone aggregate as in Chhajja kerbs or mud stops etc., rounded or chamfered on edges etc., including demolition of old unserviceable kerbs complete all as specified and directed.

Removing of existing water tank of capacity 500,1000 or 2000 Ltr setting aside (or lowering if required) for repair, cleaning etc and re-connecting & refixing in position after carrying out necessary roof treatment including necessary additional fittings and GI Pipes if required complete all as specified and directed. Note:- Necessary by pass arrangements for water supply has to be done by the contractor till completion of roof work at his own cost.

REKHA ELECTRICALS (BID ID -3130455)

R k construction (BID ID -3143774)

L.K.R.TIWARI CONSTRUCTION (BID ID -3134896)

TULSAYA CONSTRUCTION (BID ID -3137006)

Suma Construction (BID ID -3144124)

ANIL CONSTRUCTION CO. (BID ID -3144144)