Installation of Mini highmast

Amount

Particulars

supply of 8M Octogonal pole (BOP8030)- Top dia 70mm, Bottom dia 130 mm, sheet thickness 3mm, base plate of 200 x 200 x 12 mm AND Foundation boltset of EN8 grade M20x600mm A flush door shall be provided at the bottom portion of the pole for cable termination and to mount the control accewssories (M/s Bajaj or equivalent)

supply and errection of octoganal galvanized pole 9 mtr height complete with 4 Nos foundation bolt suitable size base plate, wspace for mounting control switch box with inspection type door at a height of 500 mm from the base plate including Bakelite sheet with provission for mixing MCB & Stud terminals etc as reuired. (for kalathukadavu Jn.)

Supply and providing 100 mm hot dip galvanized Single Arm mounting brackets along with spigots matching with the above pole which shall consist of a standard arm cap, fixing the same on the pole top as required

Supply and providing bakelite sheet with MCB and stud terminals for mounting inside bbase compartment of pole

Supply of 7 Nos. M16x600 mm long `J` type foundation bolts (EN 8 grade)

Charges for conveyance and errection of lamp post in the pre fabricated concrete base with the help of suitable equipments and wiring Luminaries, connection, earth terminals and labour etc.

Supply, conveyance, installation, testing and commissioning of 120 W LED Flood Light Luminaire with secondary optics made in pressure die cast housing and heatr sink in aluminium extrusion with IP 66 pre-wired up to the terminal block, giving connections as required. (Cat No. BARFEG 120 W LED of M/s Bajaj Electricals Ltd or Equivalent Philips / Crompton, with 3 years warranty)

Earth work excavation in hard soil and depositing with a lead up to 50 m and lift up to 1.50 m including neat banking

Plain Cement Concrete 1:4:8 using 40 mm (Normal size) broken stone (m3)g

Cement concrete 1:2:4 using 20 mm (nominal size) broken stone for reinforced concrete work

Reinforcement for R.C.C works, bend tied and placed in position (plain grill requiring bend cold) using for steel

Form work for reinforced cement concrete in slabs including wooden planks joists bamboo posts and labour for taking down after completion of work - hire and labour charges only

Supplying and clamping the following sizes of corrugated PVC flexible conduit with necessary compression gland with locking ring and check but at termination pointed using suitable size GI / painted MS saddles spacing not exceeding 60 cms on surface including making good the damages, colour washing etc. as required

Supply and drawing 650/1100 V grade PVC insulated standed single core copper conductor cables conforming to IS 694 part I 1990 in the existing surface/recess conduit as required including giving necessary connections of the following sizes. (a) 30 Mtr 2.50 sq mm 2 run

Supply and drawing the following sizes of multi-core PVC insulated & PVC sheathed 650/1100 V grade copper conductor round flexible cables conforming to IS 694 part 1960 in the existing surface / recess conduit as required including giving necessary connections of the following sizes (a)190 Mtr 4 core 1.00 sq.mm

Supply and installation of the following accessories suitable for 50 Hz AC supply conforming to IS 8828-1995/IEC 60898 of the following current ratings in the existing enclosure and giving connections as required (a) 25 A double pole mini break isolator

Supply and installation of the following accessories suitable for 50 Hz AC supply conforming to IS 8828-1995/IEC 60898 of the following current ratings in the existing enclosure and giving connections as required (b) Programmable time switch 24 Hour

Supply and installation of the following accessories suitable for 50 Hz AC supply conforming to IS 8828-1995/IEC 60898 of the following current ratings in the existing enclosure and giving connections as required ©2 Pole 25 A contactor with AC coil

Supply and providing plate earthing as per IS 3043 with 600x600x6.30 mm GI/CI earth plate, 20 mm GI watering pipe fixed to the earth plate with 20x3 mm GI clamps, GI funnel with weld mesh, filling required quantity of charcoal including construction of inspection chamber with a bed concrete of 1:4:8 PCC using 40 mm broken stone (10 cm thick), brick work in cement mortar 1:6, plastering the surface of brick masonry and the exposed surface of PCC. bed withh cement mortat 1:4, 12 mm thich (the finished inside dimension shall be 300 x 300 x 300 mm) but excluding test joint, earth continuity conductor to the plate, and covering at the top (in ordinary soil)

Supply and providing RCC covering slab constructed iwith the following for the inspection chamber of earth pit as required (a) Cement concrete 1:2:4 using 20 mm (nominal size) broken stone for reinforced concrete work (for earth cover and foundation)

Supply and providing RCC covering slab constructed iwith the following for the inspection chamber of earth pit as required (b) Reinforcement for RCC works, bend tied and placed in position (Plain grill requiring bend cold) using R or steel (for earth cover and foundation)

Supply and providing RCC covering slab constructed iwith the following for the inspection chamber of earth pit as required © Plastering with cement mortar 1:4, 12 mm thich one coat (for earth cover and foundation)

Supply and provioding test joint for the earthing system using 2 Nos of the following sizes of strips including cutting and bending to shape, drilling necessary holes and fixed to the watering pipe etc as required.(a) 2 x 25 x 3 mm GI strip

Supply and providing earth lead from the test joint to the aearth electrode using the following sizes of conductors or strips including cutting, drilling necessary holes (in cse of strips)and fixing firmly with plate test joint etc as required.(a) 25 x 3 mm GI strip

Supply and drawing bare earthing conductors of the following sizes along with wiring / cables and giving connection as required (a) 25 x 3 mm GI strip

Supply and laying bare earthing conductors of the following sizes laid 0.6 m below ground level including excavating trench of suitable size and refilling etc. as required (in hard soil) (a) 25 x 3 mm GI strip

Supply of superior quality copper earth socket for the following sizes of earth conductor including crimping etc. as required (a) 3.15 mm (10SWG)

S&P the following sizes of bolt and nut with washers on the existing MS box / earth bus etc. as required including drilling necessary holes as required (a) 25 x 6 mm brass bolt & nut

Fabrication, supply & installation of dust and vermin proof, wall mounting, thermoplastic meter box of following size suitable for fixing KSEB meter, fuse units, CT etc, hinged door construction for the front side with compartments if necessary, providing vision panel for the meter compartment, knock our for cable entry and exit (a) 300 x 300 x 170 mm

S &F following accessories in the existing meter board and giving connections (a) 32 A fuse holder for BS type offset tag fuses

S &F following accessories in the existing meter board and giving connections (b) 32 A, 415 V, 2 way neutral link mounted on DMC/SMC base

S &F following accessories in the existing meter board and giving connections (c) 20-32 A, bolted offset tag type fuse link of size A1

S & I of supports, anchor bolts made out of suitable size single section MS angle, flats etc as required including painting with 2 coats of synthetic enamel paint

Provision for Horizontal Road drilling / cutting concrete road or bitumen road for drawing UG service cable from mast to KSEB LT Post providing suitable size protection pipe and concreting road as required and obtaining permission from PWD Road, KWA, BSNL and other related authority if required

Amount to be deposited with KSEB for availing service connection (actual amount will be reimbursed on production of original documents)

Supply & providing Twin dodome Aviation Obstruction lighrt of LED type

newtech solutions

candelaengineering corporation

M P SUBASH