Construction of Internal campus road in front of Teachers Qtr no 62 to 75 connecting the existing road near sundarbari gate and other associated works

Amount

ROAD WORK

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.

Felling trees of the girth (measured at a height of 1 m above ground level), including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material. Beyond 30 cm girth upto and including 60 cm girth

Beyond 60 cm girth upto and including 120 cm girth

Beyond 120 cm girth upto and including 240 cm girth

Above 240 cm girth

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge. All kinds of soil

Construction of granular sub-base by providing close graded Material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge. With material conforming to Grade-I (size range 75 mm to 0.075 mm) having CBR Value-30

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paverfinisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achievethe desired density, complete as per specifications and directions of Engineer-in-Charge.

Providing and applying tack coat using bitumen emulsion conforming to IS:8887 using emulsion pressure distruibuter including preparing the surface & cleaning with mechnical broom. With medium setting bitumen emulsion on WBM /WMM @ 0.4Kg/sqm.

Providing & laying bituminous macadam using crushed stone aggregates of specified gradding premix with bituminous binder transferred to site by tripper, laid over a previousely prepared surface with paver finisher equipped with electronic sensor to the required grade , level & alignment and rolling smooth wheeled vibratory and tandem roller asper specification to achive the desired compaction and density , complete as per specification & directons of Engineer-in -Charge. 50 to 100mm average compacted thickness with bitumen of grade V-30 @ 3.5% (by weight of total mix) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity

Providing & laying semi-dense Bituminous concrete using crushed stone aggregates of specified grading, premixed wth bituminius binder and filler , transporting the hot mix to work site by trippers, laying with paver finisher equiped with electronic ensor to the required grade, level and alignment and rolling with smooth wheeled vibratory & tandem roller to achive the desired compaction and density as per specification , complete and as per direction of the Engineer-in-charge. 25mm compacted thickness with bitumen of grade 30 @ 5% ( percentage by weight of total mix) and lime fileter @ 2% ( percentage by weight of aggregates) prepared in Batch Type Hot Mix Plant of 100-120 TPH capacity

Providing and laying Non Pressure NP-4 class (Heavy duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete 450 mm dia RCC pipes.

Providing soling in foundation and under floor with stone/ best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. a) Brick on flat soling

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Coursed rubble masonry (first sort) with hard stone in foundation and plinth with : Cement mortar 1:6 (1 cement : 6 coarse sand)

Coursed rubble masonry (second sort) with hard stone in foundation & plinth with : Cement mortar 1:6 (1 cement : 6 coarse sand)

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), luding dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size)

Centering and shuttering including strutting, propping etc. and removal of form work for : Foundations, footings, bases for columns

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III): 3 graded stone aggregate 20 mm nominal size)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in :cement mortar 1:4 (1 cement : 4 coarse sand)

15 mm cement plaster on the rough side of single or half brick wall of mix :1:4 (1 cement: 4 fine sand)

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer

Finishing walls with water proofing cement paint of required shade : New work (Two or more coats applied @ 3.84 kg/10 sqm)

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge In cement mortar

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement. 18 mm thick

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. Cement mortar 1:4 (1 cement :4 coarse sand)

15 mm cement plaster on the rough side of single or half brick wall of mix :1:4 (1 cement: 4 fine sand) ( below fencing)

Supplying at site Angle iron post & strut of required size including bottom to be split and bent at right angle in opposite direction for 10 cm length and drilling holes upto 10 mm dia. etc. complete.

Painting with synthetic enamel paint of approved brand & manufacturer of required colours to give an even shade : one ore more coat

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge. Made of G.I. wire of dia 4 mm

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

15 mm cement plaster 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement on the rough side of single or half brick wall.

Removing the existing iron gate & refitting the same in new column after necessary repairing , painting with a coat of red oxide Primer of old Iron gate ……….Size-3.00X 1.20

ELECTRICAL WORK

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sq. mm

Laying of one number additional PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground in the same trench in one tier horizontal formation including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq. mm

Supplying and making cable route marker with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) of size 60 cm X 60 cm at the bottom and 50cm X50 cm at the top with a thickness of 10cm including inscription duly engraved as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required.

Supplying and laying 6 SWG G.I. wire at 0.50 metre below ground level for conductor earth electrode, including connection/ termination with GI thimble etc. as required.

Providing, laying and fixing following dia G.I. pipe (medium class) in ground complete with G.I. fittings including trenching (75 cm deep)and re-filling etc as required 50 mm dia

Supply, installation of 6m octagonal G.I. pole with one armbracket having base plate, junction box with door opening above 500mm , 6 Amp MCB etc. as desgined by the Deptt.. The pole foundation to be done as required by the Deptt. The G.I. pole make: Bajaj, Nezon or equivalent

Supply fitting fixing of LED lamp Bajaj Make, model BRTFG45WLED or equivalent like Philips, crompton, Havels, syska as desired by the Deptt. To be fixed on existing pole

Supply fitting fixing of vermine and dust proof floor mounting double door, powder painted outdoor panel box (CPR 1 approved make) with C.C. foundation as directed by the deptt a)Type A: Having 4P MCCB 40 1 no as incomer and 2 no 4P MCB of 32 Amps 3 nos DPMCB 10Amps as outgoing ; 4 pole 40 Amps contactor (L&T or Simen make); 'O' clock timer contactor having 240V rechargable battery

b) Type B: Having 4 pole 32A MCB-1 No. DPMCB 10 Amps-3 nos

Supplying and erection of H.T. stay set complete (Galvanize with 19mm dia x1.8m long stay rod anchor plate of size 30cm x 30cm x6.4 mm thimble stay clamps tube buckle (19mmx 60c 7/3.15 mm dia G.I stay and strain insulation etc. in cement concrete 1:3:6:(1Cement:3Course sand:6graded stone aggregate 40mm nominal size foundation including excavation and refilling etc. as required and as directed by the department.

Supplying and fitting fixing of galvanised channel of 75 mm x 40 mm x 65 x 2200 mm long complete with clamps ,blots, nuts etc. as required and as directed by the department.

Supplying and fitting fixing of galvanised Angle of 50 mm x 50 mm x 60 x 5000 mm long complete with clamps ,blots, nuts etc. as required and as directed by the department.

Supplying and erection of 11 KV Pin insulator (Poly) with G.I.pin, blots and nuts coach screw etc. as required and as directed by the department.

Supplying and erection of 11 KV Disc insulator (Poly) 45 KN with hard ware fittings etc. as required and as directed by the department.

Supplying and fixing of 11 KV 400 A Gang operated switch with all accessories complete as required and as directed by the department.

Supplying and fixing of 11 KV 5 KA Lighting arrestor (Poly) set complete as required and as directed by the department.

Supplying and fitting fixing pole clamp complete as required and as directed by the department.

Supplying and fitting fixing of P.G. clamp for Racoon conductor complete as required and as directed by the department.

Supplying including installation of 4' dia. C.I. earth pipe complete as required and as directed by the department.

410 SP 62 Length of pole = 12.00 metre., Length of sections, Bottom = 5.80 M, Middle = 3.10 M, Top = 3.10 M, Out side dia. & Thickness Bottom = 193.70 x 5.40 mm, Middle =165.10 x 4.50 mm, Top =138.70 x 4.50 mm

Supplying with fitting and fixing panel mounting open execution 25KA 415V 50Hz 4P MCCB (Ics=Icu, adjustable Ir setting 0.7) without enclosure) of the following capacity complete with making necessary connection as approved, specified and directed by the deptt. 25 KA 415V 50 Hz 4P MCCB (Schneider, legrand, Siemens, Indo Asian make) 63A

Supplying with fitting and fixing panel mounting open execution 25KA 415V 50Hz 4P MCCB (Ics=Icu, adjustable Ir setting 0.7) without enclosure) of the following capacity complete with making necessary connection as approved, specified and directed by the deptt. 25 KA 415V 50 Hz 4P MCCB (Schneider, legrand, Siemens, Indo Asian make) 100A

Supplying with fitting and fixing panel mounting open execution 35/36KA 415V 50Hz 4P MCCB (Ics=Icu, adjustable Ir setting 0.7) without enclosure) of the following capacity complete with making necessary connection as approved, specified and directed by the deptt. 35/36 KA 415V 50 Hz 4P MCCB (Schneider, legrand, Siemens make) 250 A

Supply and laying of following size PVC/XLPE insulated and PVC sheathed 1.1 KV Grade Solid Aluminium conductor up to 10 sq mm balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, Armour (Aluminium for single core up to 70 sq mm balance Aluminium strip, Galvanised for cables up to 2x10 sq mm.3x10 sq mm,4x6 sq mm balance all galvanised steel strip) , extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908(Part 1) 1988 armoured U.G. cable U.G. cable laid in ground/partially in air (as required for termination over ground including excavation of cable trench up to depth of 75cm, refilling, protective brick covering, Sand cushioning etc complete handling of surplus spoil, debris et to proper place as specified and directed by the deptt. (Nicco/ Havells/ RPG/CCI/Polycab/Gloster/ Finolex make) . 3 & 1/2 Core A2XFY 120.00 Sq. mm.3 & 1/2 Core armoured U.G. cable

Supply and laying of following size Solid Aluminium conductor up to 10 sq mm balance stranded conductor, XLPE Insulated, cores laid up, PVC tape inner sheathed, Armour (Aluminium for single core up to 70 sq mm balance Aluminium strip, Galvanised for cables up to 2x10 sq mm.3x10 sq mm,4x6 sq mm balance all galvanised steel strip) , extruded PVC Type ST2 sheathed, 650/1100V grade as per IS 7908(Part 1) 1988, LT armoured U.G. cable laid in pucca flooring, road crossing, drain crossing as per site requirement and partially in air to connection as approved by the Depts. the control switch, through medium duty G.I. pipe (Tata/ Nezone make or equivalent as approved by the Deptt) bend and socket including excavation and refilling the trench and making good damage done as specified and directed by the deptt. (Nicco/ Havells/ RPG/CCI/Polycab/Gloster/ Finolex make) Core - 3 & 1/2 A2XWY A2XFY 120.00 Sq.mm 3&1/2 Core U.G. cable in 65 mm dia medium duty hot dip galvanised pipe (AKG or equivalent as approved by the Deptt.)

Supply including fitting and fixing of 1.1 KV PVC/XLPE cable Straight through Jointing Kits RAYCHEM RPG TUBULAR SLEEVE VERSION including all accessories for the following sizes including testing and commissioning as specified and directed by the Deptt. 10.00 -16.00 Sq.mm., 3/3.5/4 Core cable.

25-50.00 Sq.mm., 3/3.5/4 Core cable.

70-150 Sq.mm., 3/3.5/4 Core cable.

10.00 -16.00 Sq.mm., 2 Core cable.

Supply including fitting and fixing of 1.1 KV PVC/XLPE cable INDOOR/OUTDOOR end termination Kits (Raychem RPG make) HEAT SHRINK TYPE including all accessories for the following sizes including testing and commissioning as specified and directed by the Deptt. 70.00 - 150.00 Sq.mm., 3/ 3.5/ 4 Core cable.

Shifting 100 KVA transformer to the pole mounting structure from existing place providing loading/unloading by Hydra/Crane, fitting with nuts and bolts, disconnection/connection from existing line to porposed line , testing and commissioning etc. as desired by the Deptt.

Shifting of Feeder Pillar related to the distribution system, Providing CC foundation disconnection and connection of UG cable including termination and provision for earthing system in each feeder pillar etc. as desired by the Deptt.

Tilak Chandra Das

BHRIGU NATH SHAH