NIT-17 of 2020-21 SPECIAL REPAIRS TO BLDG NO T-55, T-56 AND T-68 AT RAMBAN AND CERTAIN OTHER SANCTIONED WORKS AT MAITRA, RAMBAN AND BANIHAL UNDER GE (I) 873 EWS

Amount

B/R Portion

Surface Excavation not exceeding 30cm deep and averaging 15cm deep and getting out in any type of soil, complete all as specified and directed.

Excavating over areas not exceeding 1.5m deep in any type of soil and getting out, complete all as specified and directed.

Excavating in trenches, not exceeding 1.5metre wide and not exceeding 1.5metre depth for foundation, etc., and getting out in any type of soil, complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick any type of soil, complete all as specified and directed.

Removing excavated soils to a distance exceeding 50m but not exceeding 100m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Plain Cement concrete type D-2, 1:4:8 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete, complete all as specified and directed.

Brick work with sub class ‘B’ bricks, straight or curved on plan exceeding 6m mean radius built in in CM 1:6, complete all as specified and directed.

20mm thick Plain Cement concrete type B-0, 1:2:4 (using 12.50mm graded crushed stone aggregate) as in Damp Proof Course (DPC), complete all as specified and directed.

25mm thick precast cement concrete 1:2:4, type B-0, using 12.50mm graded crushed stone aggregate as in jallies, including all mouldings but excluding frame and set in cement mortar 1:4 including taking down old damaged jalli, complete all as specified and directed.

Walling of random rubble stone masonry, well bonded, bedded and solidly hearted built in cement mortar 1:6, brought up to courses, complete all as specified and directed. Note : Volume of PCC bond stone provided in lieu of Stone bond stone under Serial item No. 11 here-in-after shall be deducted from total cumulative quantity of stone masonry.

Precast cement concrete, type C-1 1:3:6 (using 20mm graded crushed stone aggregates) as in bond stone set in cement mortar 1:6 and finishing exposed surfaces including necessary form work, complete all as specified and as directed.

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, as specified, of random rubble walling, uncoursed or brought up to courses with maximum depression on face from straight edge held against the dressed surface not exceeding 40mm, complete all as specified and as directed.

Rendering 20mm thick in cement mortar 1:6 on stone masonry surfaces, finished even and smooth without using extra cement, complete all as specified.

PVC (SWR) pipe 110mm bore single socketed in any length as in weep holes complete all as specified and as directed.

Plain cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregate) as in cills, lintels up to 1.5 metre clear span, steps, seismic and other similar band, plinth course, string courses, lacing courses, parapets and railing up to 60cm in height, copings, kneelers, apex stone, bed plates, kerbs etc and in similar works including weathering, slightly rounded or chamfered angles and throating and necessary form work complete, all as specified and as directed.

RCC M-25, design mix, using 20mm graded crushed stone aggregate as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and as directed.

RCC M-25, design mix, using 20mm graded crushed stone aggregate as in columns, pillars, piers, posts and struts, complete all as specified and as directed.

RCC M-25 (design mix) in beams, cantilevers, bressummers, lintels over 1.5m span complete all as specified and as directed.

Formwork to sides of concrete foundation, footings, bases of columns, rafts and raft beams and similar work; vertical or to batter for rough finished surfaces of concrete, complete all as specified and as directed.

Formwork to sides of pillars, posts, struts, columns (square, circular rectangular on plan or polygonal etc. for rough finished surfaces of concrete, complete all as specified and as directed.

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc. for rough finished surfaces of concrete, complete all as specified and as directed.

TMT bars 10mm dia and over, cut to length bent to shape including binding with MS annealed wire of dia not less than 0.90 mm, complete, all as specified and as directed.

TMT bars 6 to 8mm dia as in stirrups, cut to length bent to shape including binding with MS annealed wire of dia not less than 0.90 mm, complete all as specified and as directed.

Taking down cement plaster on bricks or stone wall/ceiling decayed surfaces of concrete from roof projection or RCC chajjas etc. including racking out joints, hacking for key, scrubbing down with water etc., complete all as specified and directed.

Rendering 15mm thick in cement mortar 1:4 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement, complete all as specified.

Rendering 15mm thick in cement mortar 1:6 on stone masonry surfaces or surface other than fair face of brickwork or on one side of lathing, finished even and smooth without using extra cement, complete all as specified.

Supply only integral water proofing compound all as specified and as directed.

Demolition of cement concrete in ground floors and paving (un-reinforced) not exceeding 15cm. thickness, below or above ground level, complete and removing rubbish from the site, complete all as specified and directed.

Hard core of broken stone gauge exceeding 63mm and not exceeding 100mm deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surfaces, complete, all as specified and as directed.

75mm thick Plain Cement concrete type E-1, 1:5:10 (using 20mm graded crushed stone aggregate) as in sub base, complete all as specified and directed.

75mm thick PCC 1:4:8, type D-1 (using 20mm graded crushed stone aggregate) as in sub base of flooring finished even and rough, to receive floor finishes, complete all as specified and as directed.

75mm thick PCC 1:3:6, type C-1 (using 20mm graded crushed stone aggregate) as in floor, finished even and fair to receive floor finishes, complete all as specified and as directed.

75mm thick, plain cement concrete 1:3:6, type C-1 (using 20mm graded crushed stone aggregate) as in plinth protection etc., finishing surface even and smooth without using extra cement including making joints with bitumastic filling in proportion of bitumen and sand 1:3 by weight complete as specified and directed. Note : The concrete shall be laid at a stretch not exceeding 3.0m in length and joint shall be made at every turning / corners, complete all as specified and directed.

50mm thick, plain cement concrete 1:2:4, type B-1 (using 20mm graded crushed stone aggregate) as in floors etc., finishing surface even and smooth without using extra cement including use and waste of formwork to divide the area into panels, complete as specified and directed.

100mm thick, plain cement concrete 1:2:4, type B-1 (using 20mm graded crushed stone aggregate) as in floors etc., finishing surface even and smooth without using extra cement including use and waste of formwork to divide the area into panels, complete as specified and directed.

150mm thick, plain cement concrete 1:2:4, type B-1 (using 20mm graded crushed stone aggregate) as in floors etc., finishing surface even and smooth without using extra cement including use and waste of formwork to divide the area into panels, complete as specified and directed.

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

Non-skid coloured glazed ceramic tiles of any shade and any pattern of size (Pattern consists combination of two or more tiles) 400mm x 400mm x 7mm thick, over and including 15mm thick screed bed in CM 1:4 as in floors etc. jointed in neat cement slurry and pointed in coloured cement to match coloured tiles, complete all as specified and directed.

Glazed ceramic coloured wall tiles in any type and in any pattern (Pattern consist of combination two or more different colour tiles etc.) in vertical surfaces of size 300mm x 200mm x 7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10mm thick backing coat in CM 1:4, finished fair to received the tile, complete all as specified and directed.

Chequered cement concrete tiles 20cm x 20cm x 25mm thick, with mixture of white and grey cement in equal proportion and no pigment, set, jointed and pointed in neat cement slurry in floors over and including a screed bed or bedding layer 20mm thick in cement mortar 1:6 complete all as specified and as directed.

Taking down chowkhats with shutters (without taking off shutters from the frames not exceeding 1.50 Sqm each, including cutting holes for taking out hold fasts or dismantling brick work and making good the disturbed surface complete all as specified and as directed.

Taking down chowkhats with shutters (without taking off shutters from the frames exceeding 1.50 Sqm and not exceeding 4.00 Sqm each, including cutting holes for taking out hold fasts or dismantling brick work and making good the disturbed surface complete all as specified and as directed.

Pressed steel frame for door with one or more rebates including necessary lugs, fixing lugs hinges, lock strike plate etc. of size 125mm x 60mm and made of 1.25mm thick MS sheet, complete all as specified and directed including necessary welding complete and including medium weight 03 No's of MS butt hinges of size 75mm / 100mm / 125mm and 01 No 50mm Size of medium weight MS butt hinge, complete all as specified and directed.

PCC 1:3:6 type C-0 (using 12.5mm graded crushed stone aggregate) as in back filling of pressed steel frames and in bed block for holdfast etc. similar work etc. complete all as specified and directed.

Mild steel works as in clamps, hold fasts and similar small articles conforming to Fe-290 Gde-E-165, complete all as specified & directed.

35mm thick 2nd class Hard wood factory made rail and style plain framed, panelled shutter (two panel) with lock rail and panel of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS : 1003 (Part I), kiln seasoned and chemically pressure treated complete all as specified and as directed.

Steel windows with side hung shutter including projecting type hinges, steel handle 02 Nos., steel tower bolts 100mm long and steel peg stays lugs including hold fast complete with glazing bars dovetailed or welded including locking arrangement, complete all as specified and as directed.

Steel ventilator with top hung shutter with glazing bars including hinges, steel peg stay, lugs as in hold fast with locking arrangements, complete all as specified and directed.

Mild steel framed works such as grills, framed guard bars, etc. and similar work conforming to Fe-410-O or Fe-310-O grade, including bending, cutting and welding as required, complete all as specified and as directed.

PVC Door frame of size 100mmx 45mm with a wall thickness of 5mm, made out of extruded 5mm thick Prelam PVC sheet of density 600 Kgs/cbm manufactured by ISO-9000 certified manufacturer, mitre cut at two corners and joined with 4 Nos of 150mm long brackets of 15mm x 15mm MS tube of 19 guage throughout the frame. The door frame shall be fixed to the wall using 65/100mm long mild steel screws through the frame by using anchor fasteners. A minimum of 04 Nos of screws to be provided for each vertical member and minimum 02 Nos for each horizontal member complete as per the manufacturer's instructions and as directed.

Factory made solid panel PVC door shutter 30 mm thick (style) manufactured as per SSR Part I specifications and drawing. consisting of frame made out of MS tubes for top & Bottom rails. MS frames shall be covered with heat moulded plain colour PVC "C" channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail. Paneling of plain colour PVC sheet to be fitted in the MS frame welded/ sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement at site as per specification and drawing.

Butt hinges, medium weight, cold rolled mild steel, 100mm size, complete all as specified and directed.

Aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) 300mm, and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed, complete all as specified and directed.

Aluminium anodized barrel tower bolt of extruded section and fixed complete of Size 150mm long complete all as specified and directed.

Aluminium handle cast type anodized of size 150mm complete all as specified and directed.

4mm thick sheet glass ordinary quality and glazing with oil putty / screws, in square not exceeding 0.5 Sqm in each pane complete all as specified and as directed.

4mm thick figured glass, pin head type and glazing with oil putty or wooden beads in square not exceeding 0.5 Sqm each complete all as specified and directed.

Mild steel rolled work as in roof trusses (framed), trussed, purlins, crane gantries, rails and fastening and heavy bracket framing (beam, tee, angle, square / rectangle sections, channel or flat section) including distance pieces, cleats etc. confirming to grade FE 410-0 complete all as specified and directed.

Rolled mild steel sections as in main and cross beams, hip and jack rafters, purlins where connected to common rafters and running rails and guides for sliding doors, fixed with angle cleats or other connecting plates conforming to Fe 410-W (Gde E-250) quality-A, complete all as specified & directed.

Mild steel plates (plain or chequered) channel, square cut or notched (Ordinary and counter sunk) forming holes, without any attachment as in gusset plates all as specified and directed.

Mild steel screw bolts (Purpose made) with hexagonal or square heads at one end and screwed the other, or screwed the both ends, each screwed end to be fitted with washers and one hexagonal or square nut, 12 to 20 mm dia but length of bolt not exc 15 cm, complete all as specified and as directed.

Pre-painted galvalume aluminium zinc coating G.I based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 MPA as in roof covering, fixed with self taping screws, complete all as specified and directed.

Pre-painted galvalume aluminium zinc coating G.I based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 MPA as in roof covering / cladding to wall, fixed with self taping screws, complete all as specified and directed.

Dismantling PVC water tanks exceeding 500 ltr capacity but not exceeding 1000ltrs, complete all as specified and directed.

Rotational moulded polyethylene water storage tanks triple layer (cylindrical vertical with closed top) hoisted and fixed in position, including over flow and drain out pipe complete of 1000 litre capacity complete all as specified and directed.

Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed to 20mm bore dia of pipe (Minimum weight 210gms), complete all as specified and directed.

Taking up or down 15mm bore steel tubing and connection including cleaning for re-fixing or removal to store complete all as specified and as directed.

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 15mm, complete all as specified and as directed.

Refixing old steel tubing and connections in new or old position with all fittings retrieved from taking down here-in-before and fixed (walls, ceiling, floors, etc.) of 15mm dia complete all as specified and as directed.

Taking up or down 20mm bore steel tubing and connection including cleaning for re-fixing or removal to store complete all as specified and as directed.

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 20mm, complete all as specified and as directed.

Refixing old steel tubing and connections in new or old position with all fittings retrieved from taking down here-in-before and fixed (walls, ceiling, floors, etc.) of 20mm dia complete all as specified and as directed.

Taking up or down 25mm bore steel tubing and connection including cleaning for re-fixing or removal to store complete all as specified and as directed.

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 25mm, complete all as specified and as directed.

Bib tap with wall flange cast copper alloy CP, fancy type, with capstan Head handle, screwed down, screwed for 15mm bore iron pipe or for brass ferrule, complete all as specified and directed.

Stop cock / Angle valve with adjustable wall flange CP cast copper alloy, fancy type, with capstan head handle and adjustable wall flange, screwed down, high pressure screwed both ends for 15mm bore iron pipe or for unions, complete all as specified and directed.

Pillar taps, cast copper alloy, fancy type, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe of 15mm bore, complete all as specified and as directed.

Vitreous china Orissa pan of pattern, long pan size 580mm x 440mm, with ‘P’ or ‘S’ trap, front or back inlet and integral foot rest complete including lime concrete bedding and connection to drain or outgoing pipe and to flushing pipe, and anti siphon pipe, fixed in repairs complete all as specified and directed.

10 litres capacity PVC low level flushing cistern of approved make complete with PVC flush pipe and connection to water closet, fixed in repair, complete all as specified and directed.

Vitreous china wash hand basin, counter type size 520mm x 450mm, coloured, oval shape, flat back including 32mm bore brass chromium plated waste coupling with long screwed shank and fly nuts, PVC flexible waste pipe of bore 32mm and adequate length, 15mm bore PVC connection pipe 450mm long with brass nuts on both side and fitting in granite slab with proper moulding etc., complete all as specified and as directed.

Vitreous China urinal bowl type of size 465mm x 355mm x 265mm white with grating and union for discharge pipe including providing and fixing plugs, bedding urinal against wall, securing urinal to plugs, pointing around and making connection to flushing pipe and outgoing pipe, (excluding flushing cistern, flush pipe and waste pipe), fixed in repairs, complete all as specified and directed.

PVC connection 45cm long fitted with PTMT nut and washer on both ends, fixed to 15mm bore iron pipes, complete all as specified and directed.

Dismantling of PVC drain pipes of 75 mm bore, jointed in cement mortar and taking out of trenches, if required, complete all as specified & directed.

PVC pipes, single socketed, in any length of 75mm bore with rubber ring joints, laid in fixed to walls, complete all as specified and directed.

PVC (SWR) bends, 75mm bore, complete all as specified and as directed.

PVC (SWR) vent cowl, 75mm bore, complete all as specified and as directed.

Preparation new plastered or previously untreated surfaces of walls and applying three coats of white wash , complete all as specified and directed.

Preparation new plastered surfaces of walls and applying two coats of cement base paint including one coat of cement primer complete all as specified and directed.

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

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

E/M Portion

Taking out carefully copper / aluminium point wiring, (Light, fan, socket or power) complete with all fitting, fixtures such as switch socket out let, ceiling rose, holder, regulator, DB's etc. including making good the disturbed surface of wall/floors, complete all as specified and as directed.

Point wiring with multi stranded copper conductor of size 1.5Sqmm PVC insulated unsheathed FRLS cable in and including PVC casing and capping and accessories of suitable size for concealed wiring including 1.50 Sqmm copper earth wire (green colour) FRLS Cable for one light point or fan point or bell point controlled by one No, one way switch using cable of different insulation colour for colour coding including 3mm thick laminated sheet cover, mild steel sheet or cast iron boxes including making good to disturbed surfaces of wall / floor, complete all as specified and as directed.

All as per the description of Serial Item No 93 here-in-before but for one 3 pin socket outlet 5 Amp independent, complete all as specified and as directed.

All as per the description of Serial Item No 93 here-in-before but for one 5 pin socket outlet 5 Amp on same board, complete all as specified and as directed.

All as per the description of Serial Item No 93 here-in-before but for one 3 pin socket outlet 15 Amp independent board using cable of size 2.5 Sqmm conduit all as specified and directed.

Switch piano flush type, 5A, 230Volt, complete all as specified and as directed.

Switch socket outlet, 5 pin 5A, 230 volt, complete all as specified and as directed.

Switch socket outlet, multipurpose, 6 pin 5A/15A, 230 volt, complete all as specified and as directed.

Socket outlet, 5 pin 5A, 230 volt, complete all as specified and as directed.

Ceiling rose surface bakelite three terminals 240 volts complete all as specified and as directed.

Lamp holder PVC case body of Bakelite with back plate suitable for batten fittings complete all as specified and as directed.

Tube light fitting box type suitable for and including LED 20 tube Rod 4' long with decorative colour in polycarbonate housing and all accessories pre-wired and making connections with three core copper flexible cable of size 23/0.0076 from ceiling rose to PVC connector to light fitting complete all as specified and as directed. Make : Havells 'E-Lite LED Curve' Cat Part No LHEXBXPNIN1W020 or equivalent in Philips / Wipro / Crompton / Syska

Bulk head luminaries complete with all accessories suitable for and including 1 x 10 Watts LED lamp including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230 Volts 50 Hz complete all as specified and as directed. Make : Havells Cat Part No LHEOAOP7UZ6W010 / Crompton Cat Part No LBHE-10-CDL

Ceiling Fan 1200mm sweep, five star energy saving BEE rating, and making connection with three core 23/0.0076 size twisted flexible copper conductor cable upto ceiling rose complete all as specified and directed. Make : Havells / Bajaj / Usha / Crompton / Khaitan.

Exhaust fan, AC, SP 230/240V, 300mm sweep with louver, 1400 RPM complete with accessories complete provisioning of three core flexible copper cord of size 23/0.0076 of required length from connector to fan for connection, complete all as specified & directed. Make : Havells / Bajaj / Usha / Crompton / Khaitan.

Electronic fan regulator stepped type with five step 240 volts 100 watt suitable for 1200mm / 1400mm sweep AC ceiling fan including taking out the unserviceable, complete all as specified and as directed.

Sheet metal enclosure factory made double door for DB 240 volts with 200 Amps rated bus bar SPN 8 Way including taking down and making good disturbed surfaces of walls, complete all as specified and as directed.

Sheet metal enclosure factory made double door for DB 240 volts with 200 Amps rated bus bar SPN 4 Way including taking down and making good disturbed surfaces of walls, complete all as specified and as directed.

MCB SP 6 to 32 Amp 10 KA, complete all as specified and as directed.

MCB SPN 32 Amp 10 KA, complete all as specified and as directed.

Wiring for connecting Street Light fitting to DB complete with two single core PVC insulated multistranded un-sheathed FR PVC cable of size 2.5 Sqmm with stranded copper conductor, drawing into concealed PVC conduit / surface batten (including conduit and accessories) with continuous PVC insulated multistranded unsheathed FR PVC cable earth wire of 1.5 Sqmm dia, complete all as specified and directed. Note : Two run of 2.5 Sqmm wire, one run of 1.5 sqmm wire and one run of PVC conduit shall be considered as one unit length.

XLPE insulated armoured heavy duty electric cable with aluminium conductor 1100 volts grade cross sectional area 16 Sqmm 2 core including taking down/up unserviceable cable and making good disturbed surfaces, complete all as specified and directed.

Sand cushioning to under ground cable, laid in trenches 8cm thick below the cable and 15cm thick above the cable after laying and stretching the cable complete punned to 18cm, complete all as specified and directed. Note : Punned thickness of sand will be measured and paid.

Brick well burnt locally available sub-class 'B' laid over sand cushioning for mechanical cable protection in trenches with width of brick perpendicular to the length of cable, complete all as specified and as directed.

Earthing complete with galvanized mild steel earth plate electrode size 600mm x 600mm x 6mm thick buried directly in ground (preferably in vertical position) earth pit not less than 2.25 meter below normal ground level with top edge of the earth plate not less 3 meter (BGL) connected to galvanized iron earth lead wire 4mm dia by means of bolts, nuts, check nut and washer of galvanized iron including PCC pit in RCC 1:2:4 type B-1, precast RCC cover with suitable handle, excavation and earth work in any type of soil, 20mm bore “medium grade” galvanized iron water tubing fixed with cast iron funnel and wire mesh and 15mm bore “light grade” galvanized iron protection pipe for earth lead wire up to 5m length, charcoal, common salt, complete all as shown in EP No 3 of SSR 2009 Part-I, connected to test point complete, all as specified and testing on completion.

M/S Bilal Ahmad Wani

M/s Ashok Kumar

KOHLI CONSTRUCTION CO

RAMESHWAR ENGINEERS AND BUILDERS

Bidder Name

RAMESHWAR ENGINEERS AND BUILDERS

M S BANSI LAL CONSTRUCTION CO

KOHLI CONSTRUCTION CO

M/s Ashok Kumar

M/S Bilal Ahmad Wani