NREP-1/Ranchi 02/2022-23, Repairing / Renovation of 100 beded ST Girls Hostel , Marwari Womens College , Ranchi.

Amount

Dismantling old plaster and pointing in cement or lime and raking out joints to 15 mm depth watering and disposal of unserciceable materials, with all leads all complete as per direction of E/I.

Extra for cleaning the old surface by scrapping the entire old white wash or colour wash including cost of scaffolding all complete as per direction of E/I.

Dismantling RCC work include stacing serviceable materials in countable stacks within 16M lead and disposal of unserviceable materials with all lead, all complete as per direction E/I.

Providing and laying water proofing for old and new roof slab by applying two component, factory designed, ready to use, acrylic modified flexible material applied with brush, roller or spray for water proofing coating as per manufacture specification with following steps.......do......do...E/I.

Providing 25mm thick cement concrete M-20 with nominal mix of (1:1.5:3) maintaining slope in alternate 2 mt x 2 mt panels with approved quality of stone chips 20mm to 6mm size graded and clean coarse sand of F.M 2.5 to 3 including ,screening,shuttering and mixing cement concrete .....do......do...E/I.

Providing 25 mm thick water proof cement plaster (1:3) of FM 1.5 with integral water proofing compound liquid @ 125 ml …..do…..do…E/I.

Dismantling Patent stone flooring including stacing serviceable materials in countable stacks withing 16M lead and disposal of unserviceable materials with all lead, all complete as per direction E/I.

Providing and laying 25mm. Thick kotah stone tiles in reisers of steps, skirting and pillers of approved size, texture and colour laid over 12mm. Thick cement morter (1:3) and jointed with gray cement slurry mixed with pigment to match the shade of slab including rubbing and polishing to granolithic finish with approved quality of carborundum stone including cost of curing, taxes and royalty all complete as per building specification and direction of E/I.

Providing and laying Doublecharge Vetrified floor tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08% and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement morter (1:3)....do...do...E/I.

Providing and laying 6mm precast white Glazed Tiles in Wall over 12 mm cement morter (1:3) and jointed with grey cement slurry flush pointed with cement including rubbing, polishing and cost of curing taxes and royalty all complete as per building specification and direction of E/I.

Providing 6mm thick cement plaster (1:4) in ceiling with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/I

Providing 12 mm cement plaster (1:6) with clean coarse sand of F.M. 1.5 including screeing, curing with all leads and lifts of water, scaffolding taxes and royalty as per building and direction of E/I.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Providing two coat of oil bound distemper of approved shade and make over a coat of cement primer over new surface including preparing the plastered surface by rubbing smooth with pumice stone or fine sand paper, applying putty wherever required scaffolding, washing floors and taxes all complete as per building specification and direction of E/I.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Taking down old door and windows shutters including stacking serviceable material within 15M lead and disposal of unserviceable materials with all leads all complete as per direction of E/I.

Taking down chaukhats in doors including stacking serviceable material within 15M lead and disposal of unserciceable material with all leads all complete as per direction of E/I.

Supplying, fitting and fixing good quality well dressed seasoned sal wood work in chaukhat in door-do- E/I

Supplying fitting and fixing 35 mm thick solid core type non-decorative single leaf flush shutters in doors and windows -do-E/I

Supplying fitting and fixing 250 x 20 x 6 mm L-type M.S. Clamp properly fishtailed, including making holes and setting the same in 250 x 125 x 75 mm -do- E/I.

Providing and fixing 1 mm thick PVC rigid foam sheet over (bathroom and w.c. doors) shutter using synthetic rubber based adhesive.

Supplying, fitting & fixing M.S. Grill made of 20x6 mm M.S.Flat as per approved design and drawing property fabricated with joints continuous filled welded and finsihed smooth, carriage of gill to work site, hoisting as per building specification and direction of E/I. ( where materials is not supplied by the deptt.)

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory window, all complete with : 4.0 mm thick glass panes

Providing two coats of painting with ready mixed paint over a coat of primer of approved shade and make over old wooden surface including preparing the surface after cleaning, removing dirt, scales, smokes, grease and sand papering, including cost of scaffolding etc. all complete as per building specification and direction of E/I.

Providing two coats of painting with ready mixed paint over a coat of primer of approved shade and make over old wooden surface including preparing the surface after cleaning, removing dirt, scales, smokes, grease and sand papering, including cost of scaffolding etc. all complete as per building specification and direction of E/I.

Providing primer one coat of red lead paint of approved make over new steel surface including preparing the surface after cleaning, removing rust , dirt, , scales , smokes and grease and cleaning the surface thoroughly including cost of scaffolding etc. Providing 2 coats of Synthetic Enamel Paint of approved shade and make over Steel Surface grills & railing including cleaning the surface thoroughly scaffolding and taxes all complete as per building specification and direction of E/I.

Providing and fixing 18 mm thick gang saw cut mirror polished (premoulded & prepolished) machine cut udaipur green marble for counter top of pantry & window cills of required size of approved shade, color and texture laid over 20 mm thick base of cement mortar (1:4) ......do......do...E/I.

Extra for providing edge moulding to Marble stone counters, vanities etc. over above including maching polishing to edge to give high gloss finish etc. complete as per design approved by E/I.

Making plinth protection 50 mm thick of cement concrete (1:3:6) over 75 mm dry brick ballast 40 mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth.

Providing 150 mm wide BRICK DRAIN in cement morter (1:6) with avarage 150 mm. clear depth and 125 mm apron including cost of earthwork involved with 75 m cement concrete (1:4:3) over one brick designation 75A, flat soling in proper grade and slope at the base, the drain dully plastered in C.M. (1:3) with punning over exposed surface all complete as per building specification and direction of E/I.

Carriage of materials Bricks -8 Km ( 1K+7P)

sand lead (45 Km)

Stone Chips lead (35 Km)

Local Sand- 3 Km

Cement lead (5 Km)

ELECTRICALWORKS Point wiring in PVC conduit, with modular type switch- Point wiring for light point/fan point/exhaust fan point/call bell point with 1.5 sq.mm. FR PVC insulated copper conductor single cable in surface/recessed PVC conduit, with modular type switch, modular plate, suitable size G.I. box etc. as required. Group C

Twin control point wiring in PVC conduit, with modular type switch- Wiring for twin control light point with 1.5 sq.mm. FR PVC insulated copper conductor single core cable in suface/ recessed PVC conduit, 2 way modular type switch, modular plate, suitable size G.I. box etc. as required.

Power plug wiring in PVC conduit (2 x 4 sq. mm)- Wiring for light/power plug with 2 x 4 sq. mm. FR PVC insulated copper conductor single core cable for loop earthing as required.

Circuit/submain wiring in PVC conduit- Wiring for Circuit/submain wiring along with earth wire the following sizes PVC insulated copper conductor, single core cable in surface/recessed PVC conduit as 2 x 1.5 sq.mm + 1 x 1.5 sq. mm earth wire

2 x 2.5 sq.mm + 1 x 2.5 sq. mm earth wire

2 x 6.0 sq. mm + 1 x 6.0 sq. mm earth wire

4 x 6.0 sq.mm + 2 x 6.0 sq. mm. earth wire

S/F Modular type Switch Socket- Supplying and fixing following modular type switch/socket on the existing modular plate and switch box including connecting but excluding modular plate etc. as requird 5/6 amps, one way switch

3 pin 5/6, socket outlet

TV antenna socket outlet

S/F Modular type electronic fan regulator- Supplying and fixing stepped type electronic fan requlator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

S/F light plug point with modular type accessories- Supplying and fixing suitable size G.I.box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin, 5/6 amps modular socket outlet and 5/6 amps modular type switch connection, painting etc. as a required

S/F power plug point with modular type accessories- Supplying and fixing suitable size G.I. box with modular plate cover in front on surface or in recess including providing and fixing 6 pin, 15/16 amps modular socket outlet and 15/16 amps modular switch connection, painting etc. as required.

S/F ceiling rose- Supplying and fixing 2 pin 5 amp ceiling rose on the existing junction box/wooden block including connection etc. as required.

S/F Batten holder- Supplying and fixing batten/angle holder including connection etc. as required.

S/F call buzzer- Supplying and fixing call bell/buzzer suitable for D.C/A.C single phase, 230 Volts, complete as required.

ITC fluorescent fitting directly on surface- Installation, testing and commissioning of pre-wired, fluorescent fitting/compact fluorescent fitting of all type, complete with all accessories and tube etc. directly on ceiling/wall, including connection with 1.5 sq. mm FR PVC insulated, copper conduit.

S/F S.P. MCB DB- Supplying and fixing following way horizontal type three pole netural, sheet, MCB distribution board, 415 volts, on surface/recess, complete with tinned copper busbar, netural busbar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc. as required (But without MCB/RCCB/Isolator) 4 way (4+12), Double door, Horizontal type

6 way (4 + 18) double door, Horizontal type

S/F 'B' series, S.P. MCB- Supplying and fixing 6 amps to rating, 240 volts, 'B' series, miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commossioning etc, as required 6/12 amps, single "B" series

S/F DP MCB Isolator- Supplying and fixing following rating, double pole, 240 volts, isobar in the existing MCB DB complete with connections, testing and commissiong etc. as required 40 amp

S/F four pole MCB isolator- Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required 40 amp

G.I Earth electrode with salt/charcoal- Earthing with G.I. earth pipe 4.5 Mtr. Long, 40mm dia including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal and salt as requird

Copper earth plate electrode- Earthing with copper earth plate 600mm x 600mm x 3mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. as required (But without charcoal or coke and salt)

Salt/Charcoal for plate earth electrode- Extra for using salt and charcoal for G.I. or copper plate earth electrode as required.

S/L 8 SWG copper wire in ground- Supplying and laying 8 SWG copper wire at 0.50 metre below ground level for conductor earth, including soldering etc. as required

P/F G.I lightning conductor final- Providing and fixing of lightning conductor final, made of 25mm dia 300 mm long, G.I tube, having single prong at top, with 85mm dia 3mm thick G.I base plate including holes etc. complete as required.

Reverting, sweating and soldering lightning conductor tape- Reverting, sweating and soldering of copper/G.I tape (with another copper/G.I base of the final or any other metalic object) as required.

P/F G.I lightning conductor tape in horizontal run- Providing and fixing G.I tape 20mm x 3 mm thick on parapet or surface of wall for lightning conductor complete as required (For horizontal run)

P/F G.I lightning conductor tape in Vertical run- Providing and fixing G.I tape 20mm x 3 mm thick on parapet or surface of wall for lightning conductor complete as required (For Verticall run)

Supply of following sized SLPE insulated armoured cable (Make Havel's Polycable) 95 Sq. mm, 3.5 core

Supplying and fixing LED batten (10/12W)

Supplying and fixing LED batten (20/22W)

Supply of ceiling fan 48" ( 1200mm)

Supply of 12" ( 300mm) metal exhaust fan

Supplying and fixing of 9/10 Watt LED Bulb

Supplying and fixing of LED Street Light 70/72 Watt

SANITARY & WATER SUPPLY WORKS Providing and fixing male ended 15mm dia brass bib cock of approved quality (Wt. not less than 350 gms.) with extra socket all compere as per specification and direction of E/I.

Providing and fixing brass/C.I. stop cock of approved quality all complete as per specification and direction of E/I. BRASS STOP COCK- 15 mm dia

Providing and fixing G.M. non return valve Horizontal/Vertical type of approved quality as per specification and direction of E/I. Horizontal- 50 mm dia

32 mm dia

Vertical - 50 mm dia

Providing and fixing N.P/C.P brass/P.V.C. porcelain shower rose of 15mm inlet etc. all complete as per specification and direction of E/I. Shower Rose- 125 mm

Cutting chajja or corince for laying G.I pipe and restoring the same with R.C.C. (1:2:4) brick work in cement mortor (1:4) as per specification and direction of E/I.

Making holes in walls for laying G.I. pipe and restoring the same after pipe laying as per specification and direction of E/I. 125 mm thick wall

250 mm thick wall

Supplying, fitting and fixing the following items complete with all materials as per specification and direction of E/I. Mirrors of 6mm thick glass bevelled edge mirror including C.P brass revolving fittings 3mm ply wood board and C.P hinges to fix with mirror (300 x 450 mm)

C.P. brass towel rail 20 mm x 600mm with bracket container

Supplying, fitting and fixing viterious white glazed earthen ware I.W.C. of parry Hindustan or any other I.S.S. approved make with 100mm H.C.I. 'P' trap litres C.I. pull and let go flushing cistern of names or other I.S.S. equivalen make, complete with all fittings C.I. or C.C. brackets 32 mm ........do..............do.......E/I

Supplying, fitting and fixing 40mm highb viterous white glazed earthen E.W.C. with 'P' trap of parry hindustan or any other approved I.S.S make including supplying and fixing 15 litres C.I. Mosquito proof low down flushing cistern of approved make with complete fitting with C.I. handle and R.S. or bracket with telescopic flush pipe.............do............do...E/I

Supplying, fitting and fixing viterious white glazed earthen ware I.W.C. of parry Hindustan or any other I.S.S. approved make supported on pointed C.I. or R.S. brackets 32 m C.I. brass waste 15mm dia C.I. body brass spindle stop cock of approved quality of weight not less than 350 grms. 32 mm P.V.C waste pipe 750 mm long.............do.................do..E/I

Supplying materials and labours for constructing inspection chamber of designation class 75 B bricks size 750mm deep, 600x450 mm internal dimension having 250 mm wall thickness in C.P. (1:6) ……….do……..do..E/I.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed Pipes. 75 mm diameter

110 mm diameter

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed Pipes. Single Tee with door - 75x75x75 mm

Single Tee with door - 110x110x110 mm

Single Tee with door - 75x75x75 mm

Single Tee with door - 110x110x110 mm

Bend 87.5°-75 mm bend

Bend 87.5°-110 mm bend

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fitting, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in charge. Internal work - Exposed on wall 25 mm nominal dia pipes

32 mm nominal dia pipes

50 mm nominal dia pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fitting, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing …..do..........do....E/I 15 mm nominal outer dia pipes

20 mm nominal outer dia pipes

Providing and placing on terrace (at all floor levels) polyethylene waterstorage tank, ……………do…………..do…….E/I

Providing and fixing PTMT grating of approved quality and colour. Circular type - 100 mm dia

SEPTIC TANK Earthwork in excavation in foundation trenches in ordinary soil (vide classification of soil item -A) and disposal of excavation earth as obtained to a distance upto 50 m including all lift, levelling, ramming the foundation trenches, removing roots of trees shurbs all complete as per approved design building specification and direction of E/I.

Extra for earth work in hard soil as per specification and direction of E/I. (vide classification of soil item - B)

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150 mm thick with all leads and lifts including cost of all materials, labours, royalty and taxes all complete as per building specification and direction of E/I. (mode of measurement compacted volume)

Providing designation 75 B Work in C.M. (1:6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10 mm thick mortar joints, cost of screening materials…….do…………do…E/I.

Providing and laying position cement concrete of specified grade excluding the cost of centering and shuttering all work up to plinth level. 1:2:4 (1 cement : 2 coarse sand (Zone III) : 4 graded stone aggregate 40 mm nominal size)

Reinforced cement concrete R.C.C. work in beams, suspended floors, roofs having slope up to 15" landings, balconies, shelves, chajjas, lintels, bands, plain window sills, (1:1.5:3)………….do………….do

Centering and shuttering including strutting, propping etc. and removal of form for suspended floors, roofs, landings, balconies and access platform

Lintels, beams, plinth beam, girders, bressumers and cantilevers

Providing Toe steel reinforcement of following dia rods as approved design and drawing excluding carriage of M.S. bars to work site, cutting, bending and binding with annealed wire with cost of wire………do…………do…………E/I 10 mm dia

12 mmm dia

Providing designation 75 B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification & direction …….do…………do…E/I.

Providing 12 mm cement plaster (1:3) with clean coarse sand of F.M. 1.5 including screeing, curing with all leads and lifts of water, scaffolding taxes and royalty as per building and direction of E/I.

Providing 1.5 mm cement punning including curing carriage of water with all leads and lifts as per building specification and direction of E/I.

Making soak pit 2.5 diameter 3.0 metre deep with 45x45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standerd design with common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Deep Boring & Installation of 2.H.P. Sumbersible Pump Set. Cost of Drilling 200mmx165mmx125mtr. Deep bore well in all kinds of soil and rock in rurul area for installation of pump set with Hydrolic DTH Rig………….do…………do……E/I. (a) From 0.00M to 50.00 below G.L.

(b) From 51.00M to 125.00 below G.L.

(c) From 126.00M to 150.00 below G.L.

Supplying, assembling lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia…………do………..do……E/I

Development of tube well in accordance with IS: 2800 (Part I) andIS: 11189, to establish maximum rate of usable water yield withoutsand content………….do………………do……….E/I

Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/casing pipe, removable as per requirement, all complete for borewell of 200 mm dia

Providing and fixing M.S. clamp of required dia to the top of casing/housing pipe of tubewell as per IS: 2800 ………..do…….do….E/I

Supplying 100 mm dia submersible pump sets confirming to 8034 and motor confirming to IS 9283 pump shall be suitable for various delivery head and discharge with stainless steel pump……….do………..do…..E/I

Supplying fully automatic star delta starter to operate induction motor working on 415V, 3Phase, 50 Hz with no volt coil, over load element, on off………….do…………….do……….E/I

Supplying fitting and fixing 3 crore 4 sqmm flat copper submersible cable FINOLEX/HEVELS make including all taxes, royalty etc all complete job as per direction of E/I.

Providing and fixing chlorinated polyvinyl chloride (CPVC) pipes, having thermal stability fo hot & cold water supply including all CPVC plain & brass………….do…………..do…………E/I

Labour cess @ 1%

JITENDRA KUMAR SINGH