SPL REPAIR TO BLDG NO T 4 OF 3 JHAR BN NCC AT MORABADI POCKET AND PROVN OF 01 BOREWELL PIPE LINE AND ITS CONNECTED WORK AT REZANGLA LINE UNDER GE RANCHI

Dimantling Plain or corrugated steel sheeting,any gauge, thickness, including Nainital or similar pattern roof coverings.

S&F 0.63 mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with coach screws and washers, in roofs, walls etc. with grade of zinc coating 275. as in roof covering fixed with coach screw as per manufacturers instrution complete.

S&F 0.63 Plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) with grade of zinc coating 275 as in roof covering fixed with coach screw as per manufacturers instrution complete.

Demolition of brick wk masonry built in cement mortar incldg all quoins arches pillars etc

M & L Brick wk with sub class ‘B’ bricks straight or curved on plan exc. 6m means radius in CM 1:6

M&L for half brick wall work with old size brick straight or curved on plan to any radius built in cement mortar 1:4 complete.

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

M&L for rendering in cement mortar (1:6), 15 mm thick on fair faces of brick work / Concrete /stone surfaces finished even & smooth without using extra cement .

Description all as per ser item No 8 above, but in cement mortar (1:4) with applying water proofing compound (As per manufrature instruction) surface finished fair & even complete.(WPC will be paid saperatelly)

Supply only liquid water proofing compound.

Dismantling of wall and ceiling board any thickness/description including cover fillet .

S&F for Anodised Aluminium snap grid size 605x604mm frame work for false ceiling all as specified and directed by Engr-in- charge.

M&L 4mm thick non asbestos fibre cement designer building board of size 600X600 fixed or laid/inserted to timber/GI/Aluminium framework fixed in ceiling flat or sloping.

Taking down chowkat or frames with shutters (without taking off shutters from the frames) n.exc 1.5 Sqm each complete .

Description all as per ser item No 14 above, but exceeding 1.5 Sqm and not exc 4 Sqm each.

Cutting holes in brick walls built in cement mortar for inserting hold fast and making good dismantled portion in cm (1:3) or cement mortar 1:2:4 Type B-1 exc half brick but n.exc one brick thick

M&L Pressed steel frames 125 x 60 mm size of frame for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete.

M&L Pressed steel frames 105 x 60 mm size of frame for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete.

M&L Providing, cement concrete type B0 1:2:4 (12.5 mm graded aggreate) in filling of pressed steel frame , coping, fixing of hold fast etc similar work.

M&L 30 mm thick Flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides covered with decorative face veneer with lipping / frame to match.

S&F 2nd class hard wood 30 mm thick glazed & skelton shutter (any no of pannel) open rebated and prepared to receive glass gauge etc with sush bar edges to framing plain chamfered or receive glass gauge etc with sash bar edge of framing plain chamfered or rounded fitted with cut and mitered beads for securing glass etc size of member of shutter as specified in SSR Part-I section 8 clause 8.24 (a).

S&F factory made solid PVC moulded door shutter, 28 to 30mm thick (style), with particle board core and 2, 4 or 6 raised panel design with 2mm thick moulded prelam PVC sheet on the front face & 2mm thick plain colour PVC sheet on back face, supplying & fixing in frame at site as per specification & drawing.

S&F Mild steel 300 mm long ordinary rat tial rod pattern springs including roller and roller plate complete all as directed.

S & F 100 mm Butt hinges medium weight medium cold rolled mild steel.

S&F 200 mm long aluminium anodised barrel tower bolt of extruded section complete.

S&F of 150 mm size mild steel pressed handles, chromium plated oval type.

S&F powder coated anodised/aluminium frame of size 65mm x 38mm x 1.00 thick or appropriate section as directed including with frame standard section for sliding type windows /ventilatorss with one or more rebates including joining cleats, beading, handle with locking arrangement, rubber gasket for fixing etc complete with and including 5.5 mm thick tinted glass & SS wire mesh, n.exc 1 Sqm each panes (window of frame 3 tract wt not less than 0.50kg/RM and shutter having wt not less 0.45kg/RM) all as specified and directed

S & F as in repairs Steel ventilator with top hung shutter including hinges steel peg stay, complete.

S&F galvanised mild steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.18 mm and fixed with tinned tacks, or galvanized wire staples over steel windows and gauzed door.

S & F 4mm thick plain sheet glass ordinary quality & glazing with oil putty n.exc 0.50 Sqm in each pane .

Description all as per ser item No 30 above, but in 4 mm thick figured glass pin headed type complete.

S&F Rolled 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

M&L Framed work such as grills,gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to fe.290.Gde-E-165

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc. including brushing neat cement slurry with 3.0Kg of Cement per Sqm complete.

Dismantling floor, hearth or wall tiling includiing cemenet mortar bedding, removing serviceable tiles to store and rubbish off the premises

M&L for 15mm thick in screed bed or bedding layer of Cement Mortar in 1:6 for laying floor finishes.

M&L for rendering 10mm thick in Cement Mortar 1:4 on fair faces of brickwork or concrete surfaces to receive wall finishes.

M&L light shade vitrified tiles 8 to 10 mm thick ( square / rectangular) area of each tiles not exceeding 0.36 sqm in as in floor etc. set & jointed in neat cement slurry & pointed in white cement to match .

Description all as per ser item No 38 above, but on vertical surface as dado/ skirting

Demolition of stone slabs and tiles of any description or thickness bedded and pionted in any mortar asin floors, aprons etc.

M&L 18-20mm thick Granite slab (of any type) work (table rubbed and polished) in steps, jambs, pillars, 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 of granite including circular cutting,chamfering of edges as required .

Demolition of cement concrete (reinforcement) any description and position not other wise specifically.

M & L for providing RCC (1:2:4) type B-1 ( concrete cast -in- situ) using 20 mm graded stone aggregate as in lintels upto 1.5m clear span, cills, steps, copings etc.

M & L for RCC( Nominal Mix) 1:2:4 type B-1 using 20 mm graded stone aggregate as in slab supported on wall .

Use & waste frame work to sides and soffits of floor or roof slab, chajjas not exc 200 mm thick (Horizontal or slopeing) making fair finished surfaces complete.

S&F 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 theincluding mild steel wire (annealed) not less than 0.9mmdia or securing with clips quality conforming to

Demolition of cement concrete of any description and in any position not otherwise specifically provided for (unreinforcement)

M&L for 75mm thick PCC type C2 1:3:6 (using 40mm graded stone agg) as in plinth protection/Path/floor finishing surface of concrete topping even and fair without using extra cement complete.

M&L for PCC type C2 1:3:6 (using 40mm graded stone agg) as in surface channels and drains.

M&L for extra forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra, including forms, moulds, mitred/ stopped end etc.

M&L for PCC 1:4:8 type D-2 using 40mm graded stone aggregare as in foundation filling & mass concrete.

M&L for 75mm thick PCC type D2, 1:4:8 (using 40mm graded stone agg) as in sub base floor surface complete.

S&F 110 mm bore PVC (SWR) pipes single socked in any length with rubber ring joints laid in trenches or in floors .

M & L including preparation of new plastered wall surfaces and treating with two coat of oil bound distemper over a coat of primer over one coat of wall care putty .

Complete removal of existing treatment and applying two coat of oil bound distemper over a coat primer over one coat of wall care putty on old plastered wall surfaces.

M&L for applying Two coats of acrylic emulsion paint exterior paint of required shade over and including priming coat of exterior primer applied over a coat of plaster of paris putty of 1mm thickness on new plastered wall surfaces.

M&L for applying Two coats of acrylic emulsion paint exterior paint of required shade over and including priming coat of exterior primer applied over a coat of plaster of paris putty of 1mm thickness on old plastered wall surfaces.

M&L, applying two coats of synthetic enamel paint over a coat of red oxide primer including preparation of newly steel surfaces of any description over 10cm width or girth not otherwise described.

M&L, applying one coats of synthetic enamel paint including preparation of old steel surfaces of any description over 10cm width or girth not otherwise described.

S&F Harrision rails , mild steel of anodised alloy with fixing brackets, stops, rollers incl endcaps etc.

Taking down copper /aluminium point wiring (light, fan, bell,socket or power) complete including fixture and fittings such as switches , ceiling roses , pendent , regulators, sockets, light fitting etc. Removing materials to store for taking credit and making good distrubed surfaces of walls, floors etc complete all as specified and directed at site.

Taking down old/unserviceable distribution board by disconnection of electric connection carefully SPN DBs/TPN DBs/ Main Switch including old unserviceable MCCBs/ MCBs, Isolators, etc and making good to disturbed surface complete all as specified and directed.

Taking down ceiling fan/ exhaust fan and refixing of any sweep after disconnecting all necessary electrical connections from ceiling rose to fan, fan blades complete all as specified and as directed.

M & L for Point wiring using approved colour coding as per IS, with multistranded copper conductor 1.5 Sq. mm (nominal area), two single core, PVC insulated and unsheathed FRLSH cable 1100 volts grade ISI-694 marked drawn through in and including heavy duty, PVC concealed conduit of white/ ivory colour including all accessories after chasing in wall/ceiling etc, heavy duty ISI marked, with GI sunken boxes 1.2 mm thick, 60 mm deep with earth dolly duly, covered with modular white cover plate with inner frame suitable for modular switches, including PVC insulated multistranded copper conductor 1.5 Sqmm (nominal area) single core FRLSH cable as earth continuity conductor to common earth and connecting to earth dolly including cutting, chasses and making good disturbed surface to match with existing finish with plaster complete all as specified and directed for the following :- (Note: Rate of modular cover plates are deemed to be included in the rate quoted)

One light point controlled by one, one way switch 5 Amps

One fan point/ exhaust fan point controlled by one, one way switch 5 Amps and regulator

One 3 pin 5 Amps switch socket outlet point controlled by one switch on the same board.

One 3 pin 5 Amps switch socket outlet point controlled by one switch on independent boad.

Description all as per item No 65 here in before but using 2.5 sq mm single core copper conductor cable FRLSH of multistranded PVC insulated unsheathed 1100 volts grade for 5/15 amps switch socket cobmination point including necessary running of 2.5 sq mm FRLSH copper conductor cable PVC wire as earth continuity conductor along with wiring and connecting to the common eath dolly.

S & F for Ceiling rose, surface Bakelite with 3 terminals, ISI marked for batten fitting complete all as specified

S & F for Modular Switch piano flush type, single pole, one way, and 5/6 Amp single module complete all as specified.

S & F for Modular Switch piano flush type, single pole, one way, and 15/16 Amp single module complete all as specified.

S & F for Modular Socket outlet multipurpose having provision for 3 pin, 5/6 Amp and 2 pin, 5/6 Amp, 2 module piano flush type complete all as specified.

S & F for Modular Socket outlet multipurpose having provision for 3 pin, 15/16 Amp and 3 pin, 5/6 Amp, 2 module piano flush type complete all as specified.

S & F for modular step type fan regulator 120 watt 2 module suitable for 230 volt 50 Hz AC supply complete all as specified and as directed.

S & F for sheet metal enclosure MCB DB SPN 8 way with 200 Amps rated bus bar 240 volts double door with magnitic locking system including necessary provision for inserting the DBs in wall by cutting the brick/stone masonary etc and making good of distrubed surface to match with existing colour of wall complete all as specified and as directed.

S & F for MCB Single pole and neutral rated capacity 40 to 63 Amps, 240 Volts breaking capacity 10 KA, 'C' curve complete all as specified and as directed.

S & F for MCB Single pole rated capacity 5 to 32 Amps, 240 Volts breaking capacity 10 KA, 'C' curve complete all as specified and as directed.

S & F for Decorative wall mounted luminaire made out of polycarbonate with unbreakable globe suitable for LED bulb and provision of LED bulb 9/10 watts complete all as specified and as directed. Make Havells , Philips, Bajaj.

S & F for Lamp holder, PVC body suitable for batten fitting completes all as specified.

S & F for LED mirror light 9/10 watts batten aluminium extruded with decorative end caps complete all as specified and as directed. Make- Bajaj Havells, Philips.

S & F for Energy saving new generation 9/10 watts LED bulk head fitting IP 65 luminaire with opel diffuser pre wired with warranty option of 5 years from date of installation and necessary mounting arrangements , provision of new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting including LED bulb complete all as specified and as directed. Make :-Havells Bajaj Philips

S & F for wall mounted LED tube light fitting 20 watts batten for surface mounted, anodized extruded aluminium housing, high transmissitivity diffuser, high lumen ouput box type fitting, 230 volts and intregrated electronic driver connector block etc with warranty option of 5 years from date of installation complete with all accessories internally pre wired and necessary mounting arrangements, provision of new 3 core multistranded copper conductor of size 23/0.193 from ceiling rose to fitting complete all as specified and as directed. Make :- Make Bajaj Philips, Havells.

S & F for recess mounted 2' x 2' square LED panel 36 watts, sleek design aluminium housing, polycarbibate diffuser white powder coated finish operating voltage 140 volts - 270 volts, AC, 50 Hz complete all as specified and as directed.

S & F Energy saving new generation environmental friendly long life versatile pressure die cast aluminium ip 66 for building security light fitting luminare with high power LEDs as light source and electronic driver of capacity 35 watts with pre wired and necessary mounting arrangement and provision of 2.5 sq mm three core copper conductor cable multi stranded from ceiling rose to light fitting including necessary dia GI pipe medium grade bracket 1.5 mtr long bend to required shape with clamps, nut, bolts complete all as directed by Engineer-in-charge.Make:- Bajaj, Philips, Havells

S & F for metal clad box suitable for 230 volt 50 Hz AC supply three pin with MCB SP 20/32 Amps including removal of old unserviceable one complete all as specified and as directed complete all as specified and as directed

Supply and replacing 1100 volts grade heavy duty PVC insulated aluminium conductor, served with inner sheathing of PVC in service connections suspended by insulating hangers not more than 1 mtr apart including 4mm dia GI suspension wire, one twin core cable of size 10 Sqmm multi -strand complete all as specified and directed.Make : Havells/Polycab

M & L for Sub main wiring with approved colour coding as per IS with two single core PVC insulated FRLS cable with stranded copper conductor of size 4.0 Sqmm nominal area and drawing into PVC non metallic rigid heavy duty PVC conduit of white/ ivory colour and its accessaries ISI marked heavy duty of suitable size concealed in wall etc including one run of PVC insulated 4.0 Sqmm (nominal area) stranded copper conductor FRLS cable as earth wire complete all as specified and as directed. Note:- Two runs of 4.0 sqmm cable,one run of 4.0 sqmm cable and one run of PVC casing caping will be measured as one unit

S & F for metal body exhaust fan, AC single phase, 240 V of size 225 mm sweep 1380 rpm with louvers including necessary connection and replacement of flexible copper cable from ceiling rose and M&L for making hole and proper finishing the surface as existing before and taking down of old unserviceable fan complete all as specified and as directed

M& L for earthing complete with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 meters deep below normal ground level) with top edge of plate not less than 1.5 meter below normal ground level connected to galvanised earth wire 4mm dia by means of steel bolts, nuts, check nuts and washers all as shown in electrical plate No 3 of MES Schdule Part-I connected to earthing point and testing on completion with and including 15mm bore light grade GI protection pipe (upto 7.5 meter beyond outer edge of earth pit) PCC pit in mix 1:3:6 type C-1 with RCC 1:2:4 type B-1, 40 mm thick cover reinforced with 8mm dia TMT bars 3 Nos both ways with lifting hook made out of 6 mm dia bar, watering arrangement with funnel and wire mesh and 20 mm bore medium grade GI watering pipe common salt and charcoal filling, necessary excavation and earth work complete

Drilling of bore well with using DTH rig with ODEX method of drilling by suitable method prescribed in IS:2800 (part I), as per site requirement of 200mm dia below ground level in any kind of soil strata including hard stone/ boulder including electric logging, MS Cap, MS flat iron clamps sample strata box including collecting samples from different strata etc all as specified and directed by Engr-in-charge for the following depth:-

From 0 Mtr to 50 Mtr depth below ground level

From 50 Mtr to 100 Mtr depth below ground level

From 100 Mtr to 150 Mtr depth below ground level

From 150 Mtr to 170 Mtr depth below ground level

From 170 Mtr to 190 Mtr depth below ground level

From 190 Mtr to 200 Mtr depth below ground level

Yield test for the bore well with mechanical V. notch system by continuously run of borewell for minimum 16 hours to determine safe/regular pumping/water yield including making necessary arrangements. Note:- Necessary T&P for V.notch system to carryout yield test shall be arranged by the contractor at the site within quoted rates.

Excavation in trenches not exceeding 1.5 wide and not exceeding 1.5 mtr in depth in soft/loose soil for laying of pipes and getting out, all as specified and as directed.

Returning, filling in and including spreading, leveling, watering and well ramming in layers n.exc 25 cm thick complete all as specified and directed.

Removing excavated surplus materials to a distance not exceeding 50 Mtrs and deposited where directed at a level not exceeding 1.5 Mtr. Above the starting point complete all as specified and directed.

Sand filling in cable trenches for cable protection with clean dry sand unwashed including gently put in trenches.

S&F for old size brick well burnt, laid flat, for cable protection complete all specified and directed.

Supply and Fixing GI casing pipe size 180 mm dia upto required depth

Supply and install submersible pump, electric driven, 415 volt, 3 phase suitable for 200/250 mm dia borewell (Casing pipe size 180 mm) complete upto 7.5 HP of head range 50 m to 60 m and discharge range 25 cubic mtr/hr to 30 cubic mtr/hr

S&F PVC insulated submersible cable water proof flat type 3 core with stranded copper conductor cable, 10 Sqmm, 1100 Volts grade inculding cable lugs/joints, connection to submersible motor and other end to aluminium amoured cable including jointing complete as directed.

M&L GI flange joints with rubber gasket of 3 mm thik chemically treated compressed including suitable size bolts, nuts and washer complete as directed of 50 mm dia, complete all as specified and directed.

S&F of steel rope in submersible bore wells from motor to top edge of the bore well of size 6 mm dia (Multi wire stainless steel) for holding of submersible pump motor set all as directed by Engineer-in-Charge.

Supply and fixing tubes galvanised Heavy grade complete with all fittings laid in boreholes of size 50 mm bore all as specified and directed

Supply and laying 'medium grade', galvanised pipe, with all fitting; laid in trenches size 50 mm bore all as specified and directed.

Supply and fix Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed size 50 mm dia

S&F MS work as/or holding MS clamps on tube well for delivery/column pipe, fabricated out of flat iron section as directed, made to shape drilled fixed with 16 mm dia MS bolts, nuts, washers etc including one shop coat of red oxide primer, after preparation of surface complete all as directed

Supply and fix DOL submersible starter 3 phase 415 volts suitable for 7.5 HP submersible motor overload relay range 6.5 to 10 Amp Make: Crompton/ Havells.

Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less'than 1.5 metres below normal ground level, connected to galvanised iron strip 25×4mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion.

Supply and laying XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross sectional area 16 sq. mm 4 core.

M&L for construction of brick masonry valve chamber of size 600x600x600 cm (Internal dimension) including necessary excavation and earth work in any type of soil angle iron frame MS Sheet cover with locking arrangements including paint two coats of synthetic enamel pain over a coat of red oxide primer, complete all as specified and directed.

M&L for ground water surveying for borewell and providing investigation report having flowing data with VES configuration , brief geology of the area , depth of static water table and result of VES through CGWB/CMPDIL/Central Govt certified agency all as specified and direcetd.