Construction of new 10.5km 33kV SC line from 110kV SS Edapal to 33kV SS Thavanur and two 33kV feeder bays- Laying of 2km 33kv UG Cable from Ayanakalam to 33kV SS Thavanur -under transmission Division Tirur

Amount

Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared

Earth work excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on+D39 plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. (For all kinds of soil)

Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50 m.(For ordinary rock)

Providing and laying in position cement concrete of specified grade of 1:4 :8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) excluding the cost of centering and shuttering - All work up to plinth level.

Centering and shuttering including strutting, etc. and removal of form for: Edges of slabs and breaks in floors and walls, Under 20 cm wide

Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Centering and shuttering including strutting, propping etc. and removal of form work for foundations, footings, bases of columns, etc. for mass concrete

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 :3 graded stone aggregate 20 mm nominal size

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

Filling with available earth ( excluding rock) in trenches or embankment in layers ( each layer should not exceed 15 cm), with intermediate layer of compacted earth ( Soil density of 98%) after every four layers of compacted depth of sides & top layer of filling shall be done with earth having total minimum compacted thickness 30 cm or as decided by Engineer - in- charge, including compacting each layer by rolling / ramming and watering, all complete as per drawing and direction of Engineer - in-charge

Detailed surveying of the cable route along the alignment fixed by the Board, including excavation of trial pits in all classes of soil 1.2X1.00X1.20m size (10 Nos/Km) as per site requirements for identification of existing cable or other utilities in the proposed cable route at 100m intervals and junctions for avoiding damages to the existing cable and preparation of profile drawing for cable laying and preparation of final cable route in 6 sets of hard and a soft copy in a scale of 1cm:10m indicating the position of Cable joints, position of cable route marker, landmarks, etc. after completing the work and energizing for the use of permanent record

Transport of UG Cable,Line and Earth conductors issued departmentally for the works from departmental stores Angamaly and distribution to locations for erection including storage if necessary, loading and unloading charges etc

Horizontal directional drilling under National highway/PWD road at a depth not less than 3 m for Laying 160mm,8PN,100PE HDPE and 40mm, 8kgf/cm2 HDPE pipe in a single bore in all classes of soil for laying cable and OFC including all charges for the hire charges of machinery, surveying the site for collecting information about under ground utilities, sensing the existing utilities using suitable sensing equipments, supplying and laying HDPE pipes(160mm 8PN,100PE and 40mm,8kgf/cm2) through the single hole and all sundry expenses ,after providing all necessary precautions to be followed as per IS specifications carefully without damaging the existing pipe lines, cables, water lines etc.and rectifying the damages if any occurred to the existing installations and at the locations

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 33 kVgrade of following size direct in ground including excavation of trench for a depth of 1.25m and a width of 0.4m, sand cushioning at a depth of 0.4m in total protective covering using common burnt clay FPS ( non modular) bricks class designation 7.5 and refilling the trench etc. as required.Above 120 sq. mm and upto 400 sq. mm (for all kinds of soil). Cable will be supplied departmentally

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 33 kVgrade of following size direct in ground including excavation of trench for a depth of 1.25m and a width of 0.4m, sand cushioning at a depth of 0.4m in total ,protective covering using common burnt clay FPS ( non modular) bricks class designation 7.5 and refilling the trench etc. as required. Above 120 sq. mm and upto 400 sq. mm (for ordinary rock) Cable will be supplied departmentally

Laying Departmentally issued 3 x 300 sq mm XLPE cables in trench including drawing through already laid pipes wherever necessary. including all charges for handling, uncoiling and paving of cable in trenches using standard cable handling equipments after providing all necessary precautions to be followed as per IS specifications carefully without damaging the existing pipe lines, cables, water lines etc.and rectifying the damages if any occurred to the existing installations and stacking the balance cable safely to the store etc. complete.

Supplying aluminium cable tags punching number and alphabets up to 7 digits and binding to cable using copper wire including cost of all materials as per the direction of Board Officials at site

Supplying and laying in position PVC warning tape 100microne or higher size, 400mm wide, marked " DANGER 33KV POWER CABLE of letter size 200mm x 5 mm over the slab in the cable trench at a depth of 30 cm below the ground level through out the entire length of cable trench as per the direction of departmental officers

Mounting one 3x300 mm2 XLPE out door cable termination of structures very carefully without causing any damaged to the drilling holes wherever necessary as directed by the departmental officers

Doing out door/indoor cable termination of 3x300 mm2 33KV XLPE cable very carefully observing directions of manufactures and departmental staff including crimping of socket

Doing straight joint of 3x300 mm2 33KV XLPE cable very carefully observing directions of manufactures and departmental staff including crimping of socket

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

Lifting, loading and proper placing of precast RCC slabs of various sizes by manual conveyance from casting yard to the trenches wherever necessary, safely without causing any damages to cables and slabs, placing neatly by levelling, aligning, removing waste particles from trench etc complete including hire charges for necessary tools etc complete as per direction of departmental officers at site., upto 100m

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc. Internal work- Exposed on wall- G.I Pipe 150 mm dia

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge. Nominal concrete 1:4:8 leaner mix ( including equivalent design mix)

Demolishing stone rubble masonry in cement mortar 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.

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with :Cement mortar 1:6 (1 cement : 6 coarse sand

Supply of 33kV XLPE heat shrinkable 3C x 300sqmm Straight Joint Kit of reputed manufacture such as Raychem, T &D etc

Supply of 33kV XLPE heat shrinkable 3Cx300sqmm Outdoor Termination H.S. Components and Accessories. such as Raychem, T &D etc

Erection of 1 No. 33KV LA/Post insulator on the already erected structure after opening of crates at the place of storage leading to site carefully, keeping lines and levels as per the direction of the departmental officers.

Fabrication of structures for erecting equipments. The GI & MS angles will be supplied departmentally

Erection of tower super structure above ground level including erection of normal and special hill side extension members where ever necessary, providing tower accessories complete.

Providing one Earth using earth pipe incl. digging separate pit & backfilling and providing earth chamber with covering slab.

ADDYUTHIYA POWER PROJECTS PRIVATE LIMITED

Fathima Engineering Co. Pvt. Ltd.