SPECIAL REPAIR TO ROOF TRATMENT AND TOILETS IN OTM ACC BLDG NO-P-78 IN IF LINE BN NO 2 AT GANDHINAGAR MIL STN

Amount

Removing exisitng water proffing / black top treatment except concrete padding ruighing of concrete surface cleaning and washing down the surface with water and removing debrish/rubbish materil to a distance exc. 1.5 Km but not exc. 5.0 Km out side MD land complete all as specified and directed.

M&L for cement concrete (1:2:4), type B0, using 12.5 graded stone aggregate in roof kerbs coving roof kerbs coving fillets of 75mm radious at junction bof roof slab and parapet wall vertical surface and like etc complete all as specified and directed.

Supply only, liquid water proofng compound complete all as specified and directed.

Disconnectiong, setting aside (or lowering if required) and cleaning & removing all scale and dirt etc from HDPE water tanks of exc. 1000 litres and n.exc 5000 liters capacity (Tanks placed on top of roof) and from mouths of circulating pipes etc including washing the tank with bleaching powder and hoisting, reconnecting and re-fixing in position including writing the date of cleaning of tank with synthetic enamel (black/white) paint of size not less than 10cm of each letter complete, all as directed.

S&F, 40mm bore, ball valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed. (Minimum weight-210Gms) complete all as specified and directed.

M&L for water proofing treatment to non accessible roof slabs by applying one coat of cold bituminous primer 0.40 ltrs.sqm and confirming to IS-3384, lying APP, based polyster modified membrance reinforced non wooven polyster of 3.50 Kg/Sqm (minimum), 3mm thick with plain polythene finished and sealling all the overlap 75mm in length side and 100mm in width side of membrance by tourching including applying one coat of bitumunous aluminium paint over menbrance all as specified and directed.

M&L for screed bed 15mm thick on fair faces of concrete surfaces in CM 1:3 mixed with water proofing compound @3% by weight of cement for finished even and smooth without wsing extra cement for lying APP membrance at non-accessible roof (mumty) all as directed. (water proofing compound shall be measured and paid seperately).

Demolition of unreinforced cement concrete/screed bed from roof top of any description and in any position not otherwise specifically provided for.

M&L for 40mm thick (average consolidated thickness) PCC (1:2:4) type B) using 12.5mm graded stone aggregate laid in slope 1:30 on roof as in padding finished even and fair complete all as specified and directed).

Removing rubbish to a distance exc. 1.5 Km but not exc. 5.0 Km out side MD land complete all as specified and directed.

M&L removing loose concrete as in cover as RCC member such as column beam, Fins, RCC parapet wall and ceilling carefully marking area to be opened up using cutting machine and skillfully / carefully with a well sharpened and hammer as directed including wire brushing and wahing of concrete with water jet to the surfaces thus prepared to the entire satisfaction of the Engr-in-Charge as directed and specified. Note - including required scafolding as requored.

Opening the separation concrete at the junction of RCC and masonary where ever directed and indicated to into 'V' grooves 2" to 3" from the either side of cracks by carefully, amrking as area as to be opened up using cutting machine and skillfully /carefully chiselling with a well sharpnened chisel and hammer as directed including wire brushing and washing of concrete substrats and masonary wall with water jet to the surfaces thus prepared to the entire satisfaction of the consultant as instructed and directed.

Moistening the cracks, providing and applying priming / bonding coat of slurry made out of "Ployalk EP" and cement (or equivalent as specified in the List of Brand name) in proportion 1:1 surface prepare of as instructed and dircted. Filling the cracks/gooves by providing and applying "Polyalk EP" polymer modified cement mortar (or equivalent as specified in the List of brans Name) in preportion 1:5"15 (Polyalk EP : Cement : Graded sand / quartz sand) on the prepared surfaces and finishing it in level with the exisitng plaster including hand packing, curing and making the surfaces similar to the external plastering using wooden floats / punch etc complete as per specified and directed.

Drilling holes of required size upto 50mm depth in concrete nd cleaning the same as directed.

Providing and fixing 12mm diameter aluminium / PVC injection nipples and securing the same as directed & providing and injecting cementeous grout using CEBX-112 additive of 'Fosroc' @ of 225 grames per bag of cement and using suitable mechanical gum/pump including mixing etc complete.

Providing and fixing epoxy dipped shear keys of 10 mm dia and 4' to 6' length in column/downward facia/RCC parpet wall befre jacketing, micro concreating as manufacturer instructions and direction.

S&F mild steel TMT bar 10mm dia and over, cut to length, bent to shape required including cranking, bending sperally hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.90 mm dia or securing with clips.

Providing and lying super fluid micro concrete - roffe cree repairs (or equivalent as specified in the list of brand name) in beams bottom, columns, slabs etc including mixing 5mm to 10mm size aggregates, waterproof ply wood / steel plate shuttering, pouring, tempering and applied as per manufacturer instruction. Note : this item shall be paid on actual consumption of micro concrete.

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

Demolition of brick work or stone/boulder masonary built in cement mortar including all quoins, arches, pillara etc. completed all as specified and directed.

Brick work with sub-class 'B' bricks, straight or curved on plan to any radious in half brick thick walls built in cement mortar 1:4.

Taking up or down steel tubing and connections complete all as specified for the following bores of pipe :-

S&F steel water tubes, medium grade, galvanized with all fittings and fixed to walls and ceillings or laid in floors complete all as specified and directed for the following bores of pipe :-

Refixing old serviceable steel tubing and connection I new or old position (walls, ceilling, floors etc) complete all as specified and directed for the following bores of pipe :-

S&F repairs Gun metal globe or gate valve, with iron wheel head, screwed both ends for iron pipe for 40mm bore or pipe complete all as specified and directed.

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

S&F 110mm bore PVC (SWR) pipes, single socketed In any length with rubber ring joins fixed to walls including stack clamp complete all as specified and directed.

S&F, 75mm bore PVC (SWR) bend, any radiuswith access door complete all as specified and directed.

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

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

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

S&F 110mm bore PVC (SWR) junction single, (Single T) equal or unequal with access door complete allas specified and directed.

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

S&F, 100mm bore PVC (SWR)vent cowl.

Taking down cement plaster or brick of stone wall etc. including raking out joints, hacking for key, scrubbing down with water etc. complete all as specified and directed.

M&L for rendering cement plaster 15mm thick In cement mortar )1:4) on brick or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering cement plaster 10mm thick in cement mortar (1:6) on brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

M&L for rendering cement plaster 10mm thick in cement mortar (1:3) on fair faces of concrete in ceilling, chajjas, fins facia etc. finished even and smooth without using extra cement complete all as specified and directed.

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

M&L for preparation of old plastered surfaces of wall and applying one coats of cement base paint complete all as specified and directed.

M&L for preparation of old plastered surfaces of wall and applying one coats of white wash complete all as specified and directed.

M&L for preparing newly plastered surfaces of walls and applying three coats of white wash.

M&L for preparing newly plastered or un-plastered ceilling surfaces and applying three coats of white wash complete all as specified and directed.

M&L for preparation of old plastered surfaces and applying one coats of white wash on ceilling complete all as specified and directed.

S&F, 0.63mm thick plain galvanized mild steel sheeting in ridges, hips, valley gutters, drip and straight fiashings (length abd girth as fixed) with grade of zinc coating 275 all as specified and directed.

Demolition of Reinforced cement concrete of any description and in any position not otherwise specified provided for.

Reinforced cement concrete 1:2:4 (using 20mm graded granite stone aggregate) for slabs suspended on walls beams and columns, in floors, roofs, landing and shelves and the like.

Rough finished flt form work to soffits or suspended slabs such as roof slabs, floor slabs and similar work not exce 200mm thick.

Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete raillings, openings in concrete walls, floor and roofs n.exc 20cm wide and sides of RCC/PCC bands in wallsm horizontal or sloping and similar work, exc 10cm but n exc 20cm wide.

Mild steel TMT bars 10mm dia, and over cut to length, bent to shapoe required including cranking, bending sperally for hooping for columns, hooking ends and binding with mild steel

M& L cutting chases, pinning in, making good to facings whre required and pointing in cement mortan 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc and cutting chases for concreated water tuning or concrealed conduit wiring, etc and making good, cutting not exc 10 cm girth.

Dismentling of cast iron, PVC or reinforced concrete drain pipes jointed in cement mortar for 110mm and 75mm bore of pipe from wall/floors etc completed all as specified and directed.

S&F 20mm thick bituminus board strips 30cm width fixed bitumen crumple joint all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and paving not exc. 15cm thickness (below or above ground level) all as specified and directed.

M & L for PCC 1:3:6 type C2 (using 40mm graded granite stone aggregate) in surface chennel and drains etc.

Dismentling floor, hearth or wlal tilling including cement mortar bedding (but not backing) removing rubbish off the premises comeplete all as specified and directed.

M&Lf for 25mm thick cement concrete 1:2:4 type B-) using 12.5mm graded stone aggregate in sub base to receive floor finishes complete all as specified and directed.

M&L Non-skid coloured ceramic tiles 7 to 8mm thick (square / rectuangular) area of each tiles exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. Set & jointed in net cement slurry and pointed in white or coloured cement to match laid over and including 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L for coloured glazed ceramic tiles of size 300 x 450x7mm thick on vertical surfaces such as skirting / dado, set and jointed in neat cemet slurry and pointed in coloured cement to match over and including rendering 10mm thick in cement mortar (1:4) complete all as specified and directed.

M&L for water proofing of sunken portion consisting of under mentioned itm (i) Plastering in CM 1:3, 15mm thick with WPC at all around and base of sunken floor with proper slope (ii) Applying a coat of bituminous prime @ 0.5 Kg/sqm and then pasting of polythene film, 150 micron, with cold back adhesive (iii) Fixing 25 mm dia GI pipe (medium grade) spout of length 45cm (iv) Providing PCC 1:5:10 type E2 complete all as specified (v) The process of (i) to (iv) shall only be done after demolition of existing old treatment complete.

S&F in repairs, vitreous china suqtting pan, 'Orissa' pattern, white of size 580mm x 440mm with integral foot rest, P or S trap (excluding flushing cisterna and flush pipe) complete all as specified and directed)

S&F in repairs, two way bib taps with habd faucet with 1.2 mtr brass flexible tube and wall hook mounted type chromium plate for EWC.

S&F in repair PVC Low level flushing cistern 10 Ltr capacity including all litting such as flush pipe brackets all as complete and directed.

S&F Vitreous / ware was down water closet (Pedesta), white (ETWC) and fixed in repairs including seat cover with brass screws and excluding flush pipe and flushing cystern.

S&F, Grating, square, 10mm size of PTMT (minimum weight 100gms) complete all as specified and directed.

S&F in repair, vitreous china wash basin, white, flat back of size 550mm x 400mm including brackets grouted in cement mortar 1:2 in wall compete all as specified and directed. Note : Supply only pillar taps, waste fittings, PVC connection, PVC waste pipe shall be measured and paid separately.

S&F repair vitrous china wash basin ovel type fixed on a granite / marble platform incl cutting in slab as required, size 560mm x 470mm.

Soap dish in repair, vitreous China white, approximate size 160x90mm

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

Supply only 32mm, waste fittings, brass chromium plated for glazed ware sinkm basins, etc with long screw shanks and fly nuts flange and bedded in red lead cement and other end fixed complete all as specified and directed.

Supply only PVC waste pipe 32mm bore of size 450mm to 600mm long complete all as specified and directed.

S&F 40mm bore high density poloythelene pipe (HDPE) of pressure rating 6kgf/sq.cm fixed to walls, ceiling or in floors etc complete all as specified and directed.

S&F piller taps cast copper alloy with capstan head, chromium plated, screwed down high pressure with or without lettered 'hot; or 'cold' with screwed shanks and fly nuts, screwed for iron pipes 15mm bore complete all as specified and directed.

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

S&F in repair angular stop cock size 15mm bore.

S&F in repairs chromium plated with long shark and cup (concealed type) 15mm bore stop valves, cast copper alloy screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as directed (Make Jaqua only)

S&F in repair, brass chromium plated shower rose with or without swivel joint, 125mm size complete all as specified and directed.

Taking down steel window/ventilator including grills of any description, n.exc 1.5 Sqm each complete all as specified and directed.

S&F, Aluminium anodised windows / ventilators with one or more rebates inlcuding joining cleat including handles, towe bolts, grills, etc complete all as specified and directed. Note : Sheet

S&F 3mm thick furuged glass ordinary quality and glazzing with oil putty in squares not exceeding 0.5 Sqm in each pane.

S&F Auminium alloy wire cloth 0.45 nominal dia of wire and average width of aperture 1:4mm and fixed with alumonium wire staples.

S&F in repair, vitreous Chine bowl, urinal flat bacl of 465 x 355 x 265 mm white (minium) with grating and union for dischanrge pipe excluding, flushing cistern flush pipe and waste pipe) conplete including providing and fixing plugs, bedding urinal against wll in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in ceement fixing flush pipe grating and union and union for discharge pipe(exclusive of fixing supply pipe to flushing cistern, trap and waste pipe) complete as specified and directed.

Taking down chowkats or frames with shuttes (without taking off shutters from the frames) not exc. 1.5sqm each complete all as specified and directed.

S&F factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tube for top and bottom rails, MS frame shall be covered with heat moulded plain colour PVC'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plan colour PVC sheets for top rail, lock rail & battom rail on either side & as gap insert for top rail & bottom rail, panelling of plain colour PVC sheet to be fitten in the MS frame welded sealed to the stillers & rails with sutable PVC sheet beading, and joined together with solvent cement supplying and fixing inthe frame at site complete all as specified and directed.

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plan colour PVC sheet rainforced with MS Square tube, supplying and fixing in opening as per specifications complete all as specified and directed.

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

Taking down shutters of any description exceeding 1.5 Sqm but not exceeding 2 Sqm each.

S&F 35mm thick second class hard wood plain, framed, panelled shutters (any number of panels) with panels of veneered particle board or plywood or bison board.

S&F 300 mm long Aluminium alloy, anodised, sliding door, bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast Aluminium alloy.

Preparation of old painted steel surfaces of any description over 10cm widh or girth not otherwise described and applying one coat of synthetic enamel paint.

S&F stainless steel butt hinges of size100mm complete all as specified and directed.

S&F extruded aluminium alloy handles fabricated type aodised of size 150mm complete all as specified and directed.

S&F Granite 18-20mm thick (of any type) work (table rubbed and polished) in steps 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.

Rounding to edges of stone slabs one edge, such as stepls, cooking platform and other similiar situations complete all as specified and directed.

S&F in repair brass chromium plated, tubular towel rail 20mm dia, D type, 600mm long complete all as specified and directed.

S&F in repair towel ring of CP fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90 gms)

Taking down carefully copper/aluminum point wiring (light,fan.socket or power) complete, including fixtures and fittings such as switches, ceiling roses, pndants, regulators, sockets. Including tube light fittings etc, removing materials to store for keeping in safe custudy or taking credit (credit for above items shoud be made as per conditions separately) and making good disturbed surface of walls, ceiling, floor etc to match with the existing surfaces.

M&L for wiring with and including multi stranded copper conductor 1.5 Sqmm (nominal cross sectional area) single core, PVC insulated, unsheathed, FRLS cable, 1100 volts grade, ISI market with valid CML, number, drawing through in and including medium grade, rigin non metallic PVC concealed, conduit of 20mm bore and including cutting chases for conduits and sunken boxes, its accessories & including with multi standard copper conductor 1.5 Sqmm (nominal cross sectional area) single core, PVC insulated, unsheathed, FRLS cable, green colours, 1100 volts grade, ISI marked with valid CML number as continuity earth wire terminating with provision sunken concealed terminal boxes complete all as specified and directed for the following:-

(a) One light / Exhaust fan point controlled by one switch

M&L for point wiring for 15 amps socket out let with 2.5 Sqmm multi stranded copper conductor, PVC insulated unsheathed FRLS cable 650 /1100 volts grade drawn through in and including rigid non metalic PVC heavy duty concelaed conduit (min 20mm dia but shall be increased as per actual sit requirement in accordance with clause 19.12.5 of SSR part-I) ISI marked with wall thickness not less then 1.8mm including conduit accessories like bend, Tee etc fixed concealed in wall / ceiling or surface conduit on ceiling with provn of 2.00mm thick pressed steel terminal boxes covered with 3.00 mm thick plastic laminated white coloured top cover for mounting switch, socket etc including 1.50 sqmm PVC insulated but unsheathed copper condutor FRLS cable, IS marked 1100 volts grade as contibuity earth wire for one light point controled by one, one way switch complete all as specified and directed.

S&F in repair, switch piano, slush button single pole one way 5 Ampe complete all as specified and directed.

S&F in repair, socket outlet multipurpose 3 pin, 15 Amps and 5 Amps flush type complete all as specified and directed.

S&F in repair, switch piano flush button single pole, one way 15 amps complete all as specified and directed.

S&F in repair, ceiling rose, PVC/Poly carbonate isolated body, 65x17 mm three terminals.

S&F in repair, LED light fittings 1x18, 220 volt AC decorative box type with driver holder including LED tube light connecting up with three core flexible copper conductor cable suitable size form ceiling rose complete all as specified and directed.

nirman construction

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ALBA AC AND REF SERVICES

Ramdev and Sons

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