PROVN OF 01X10 KVA DG SET WITH COVERED SHED (CHANGSARI), SPL REP TO CONVERSION OF OH ACSR INTO LT UG CABLE AND CERTAIN OTHER B/R MW, REV WORKS AT VARIOUS UNIT IN HATTIGOR MIL STN UNDER GE RANGIA

Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil, complete all as per specified and as directed by Engineer-in-charge.

Excavation in trenches n.exc 1.5m wide and n.exc 1.5 m in depth for foundation etc or for shafts, wells, cesspits, manholes, pier holes etc. and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

Excavating over areas, n exc 1.5 m deep and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

Excavating over areas, exc 1.5 m but n exc 3.0 m deep and getting out in soft/loose soil complete all as per specified and as directed by Engineer-in-charge.

Excavation in post holes (or similar holes) each n.exc 0.5cum in soft/loose soil and getting out, returning filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25cm, watering and removing of surplus soil to a distance n.exc 50 meters and making good surface, complete all as per specified and as directed by Engineer-in-charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n exc 25cm, including dipositing the surplus soil along the line of pipe/ cable in the form of heap, complete all as per specified and as directed by Engineer-in-charge.

Removing excavated material not exc. 50 m & depositing where directed at a level not exc. 1.5 m above starting point complete all as per specified and as directed by Engineer-in-charge.

M&L for PCC 1:4:8 type D-2 (40mm graded stone aggregate) as in foundations, fillings and mass concrete complete all as per specified and as directed by Engineer-in-charge.

M&L for Providing Cement Concrete 1:2:4, type B-1 (20mm graded aggregate) as in Coping, edging, hold-fast block, etc. and finishing the Concrete surfaces Fair and Even including necessary Formwork required at Site(s), complete all as specified and as directed by Engineer-in-charge.

M&L for precast reinforced cement concrete 1:2:4, type-B1 (Using 20 mm graded stone aggregate) in landings, cover slabs (for manholes, etc.) shelves and similar articles with plain faces and set in cement mortar 1:4, complete all as per specified and as directed by Engineer-in-charge. NOTE : Reinforcement will be measured and paid separately under relevant Item.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) in surface channels and drains finishing concrete surfaces even and smooth with using extra cement, including necessary formwork, complete all as specified and as directed by Engineer-in-charge.

M&L for Hardcore with broken stones/ boulders of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface, complete all as specified and as directed by Engineer-in-charge.

M&L for sand filling under floors or in foundations spreading and levelling in layers not exc. 25 cm thick including watering and consolidation or Sand Cushioning (dry) in trenches/ducts for protection of UG Cables (below, above and around the UG Cable laid in Trenches) of 230mm Spread thickness (8 Cm in depth before laying the Cable and 15 Cm in depth after laying the Cable) and consolidated (punned) upto 180mm thickness, complete all as per specified and as directed by Engineer-in-charge. NOTE : For the purpose of Payment, Punned thickness of Sand Cushioning only will be measured and paid for.

S&F of 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 and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and as directed by Engineer-in-charge.

S&F of Mild Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240, complete all as specified and as directed by Engineer-in-charge.

S&F of mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment, confirming to Fe 410-W (Gde- E- 250) quality-A, complete all as specified and as directed by Engineer-in-charge.

M&L for Brickwork with Sub class B bricks, straight or curved on plan to any radius built and set in cement mortar 1:6, complete all as per specified and as directed by Engineer-in-charge.

M&L for Brickwork with Sub class B bricks, straight or curved on plan to any radius in half brick thick walls built and set in cement mortar 1:4, complete all as per specified and as directed by Engineer-in-charge.

M&L for Rendering (Externally) 15mm thick in Cement Mortar 1:4 in two layers on other than fair faces Brick Walls/Concrete Surfaces/ other side of lathing, plastered surfaces finished Even and Smooth without using Extra Cement, complete all as specified and as directed by Engineer-in-charge.

M&L for providing 100 mm thick Cement concrete type D-2, 1:4:8 (40mm graded stone aggregate) as in sub-base of floor/ path/ hardstanding/plinth protection, etc. or similar works, laid in altenate bays including use and waste of form work and finishing concrete surfaces even and rough, complete all as per specified and as directed by Engineer-in-charge.

M&L for providing 75 mm thick Cement concrete type C-2, 1:3:6 (40mm graded stone aggregate) as in floor/ path/ hardstanding/plinth protection, etc. or similar works, laid in altenate bays including use and waste of form work and finishing concrete surfaces even and fair, complete all as per specified and as directed by Engineer-in-charge.

M&L for providing 50 mm thick Cement concrete type B-1, 1:2:4 (20mm graded stone aggregate) as in base of floor/ path/ hardstanding/plinth protection, etc. or similar works, laid in altenate bays including use and waste of form work and finishing concrete surfaces even and rough, complete all as per specified and as directed by Engineer-in-charge.

M&L for providing glossy finished Chequered cement concrete coloured tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors., laid over 20mm thick cement screed 1:6 with grey cement and pigments to match, complete all as per specified and as directed by Engineer-in-charge.

M&L for providing 38mm wide Plastic dividing strips, 1.5mm thick, inserted in position, conform to design, complete all as specified and as directed by Engineer-in-charge.

S&F of 0.50mm thick Pre-painted galvalume aluminum zinc coating GI based trapizoidal profile (Hi-Rib) steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and as directed by Engineer-in-charge.

S&F of 0.50mm thick Pre-painted galvalume aluminum zinc coating GI based plain steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and as directed by Engineer-in-charge.

M&L for preparing newly plastered surfaces of wall and applying three coats of white wash, complete all as specified and as directed by Engineer-in-charge.

M&L for preparing newly plastered surfaces of wall and applying two coats of cement base paint of any shade over a coat of alkali-resistant priming paint, complete all as specified and as directed by Engineer-in-charge.

M&L for preparation of new or previously un-treated steel/iron surfaces of any description, not otherwise described, over 10cm width or girth and applying two coats of Synthetic enamel paint (1st quality) of any tint over a coat of red oxide primer, complete all as specified and as directed by Engineer-in-charge.

S&F of 110mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches/ floor or fixed to walls, complete all as specified and as directed by Engineer-in-charge.

S&F of 110mm dia PVC (SWR) junction single, (Single T) equal or unequal, complete all as specified and as directed by Engineer-in-charge.

S&F of 110mm dia PVC (SWR) bends any radius, complete all as specified and as directed by Engineer-in-charge.

S&F of 110mm dia PVC (SWR) branch piece, (Double Y) equal or unequal, complete all as specified and as directed by Engineer-in-charge.

S&F of Rotational Moulded Polyethylene Water Storage Tank 1000 Litre capacity (Cylindrical Vertical with Closed Top), 3 layered, hoisted and fixed in position, all as specified in MES Schedule Part-I with and including providing 20 mm dia float valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 210gm), complete all as specified and as directed by Engineer-in-charge.

S&F of 15mm dia galvanised steel tubes, 'medium grade', with all fitting; fixed to walls and ceilings or laid in floors, complete all as specified and as directed by Engineer-in-charge.

S&F of 20mm dia galvanised steel tubes, 'medium grade', with all fitting; fixed to walls and ceilings or laid in floors, complete all as specified and as directed by Engineer-in-charge.

S&F of 25mm dia galvanised steel tubes, 'medium grade', with all fitting; fixed to walls and ceilings or laid in floors, complete all as specified and as directed by Engineer-in-charge.

S&F of 20 mm bore (dia), gun metal gate valves with iron wheel head, screwed both ends for iron pipe, ISI Marked, as per IS: 778, complete all as specified and as directed by Engineer-in-charge.

S&F of 15 mm dia fancy type chromium plated Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule, complete all as specified and as directed by Engineer-in-charge.

Dismantling ACSR or AAC Conductors from the disturbed span including line spacer, etc., complete all as specified and as directed by Engineer-in-charge.

Dismantling Cross-Arms of Mild Steel Channel or Angle Sections, etc, including Mild Steel Bolts, Nuts, Washers, etc., complete all as specified and as directed by Engineer-in-charge.

Dismantling Insulators like Pin type, Shackle type from existing Street/ Security Light Pole of any description and any size, seggregating Seviceable Insulators and keep in safe custody for re-use, complete all as specified and as directed by Engineer-in-charge.

Supply & Laying Fly ash Bricks, laid breadth wise along the length of cable laid in trenches over sand cushion laid for UG cable protection, complete all as specified and as directed by Engineer-in-charge.

Supply & laying of LT XLPE insulated cable, sheathed, screened, PVC bedded, Galvanised Steel Strip or Wire armoured, Electic Power Cable (heavy duty) with Aluminium Conductor, 1100 Volts grade, cross-sectional area 120 Sqmm 3½ Core, laid in Pipe/ Ducts/ Trenches/ under Floor/ under Road/ fixing on pole/ above floor including testing, complete all as specified and as directed by Engineer-in-charge. NOTE : Earthworks, Sand Cushioning, Bricks, GI Pipe, etc. will be measured and paid under appropriate Items.

All as per Item No. 46 here-in-above, but for cross-sectional area 35 Sqmm 3½, complete all as specified and as directed by Engineer-in-charge.

All as per Item No. 46 here-in-above, but for cross-sectional area 16 Sqmm 4 Core, complete all as specified and as directed by Engineer-in-charge.

All as per Item No. 46 here-in-above, but for cross-sectional area 10 Sqmm 4 Core, complete all as specified and as directed by Engineer-in-charge.

M&L for Multistranded Copper Conductor flexible cable of 3 Core 1.5 Sq mm size drawn through steel tubular poles for interconnection of cable looping box to street light Fitting, Post Top Lantern & etc., complete all as specified and as directed by Engineer-in-charge.

S&F of Pole Box/Junction Box of size 155 X 210 X 92mm (LxBxH) made out of Polycarbonate material totally enclosed, dust and vermin proof, door pasted with rubber gasket, water tight IP 66/67 protection single leaf shutter in front having proper locking arrangements, including provision of suitable connector for single phase connections loop in and out 10 to 16 Sqmm 4.0 Core aluminium armoured cable branch out 1.5 Sqmm single core PVC insulated copper cable and MCB SP 06 amps- 01 No and mounted on security light pole with suitable clamps (GI Flat iron of 25x3mm), nuts, bolts, complete all as specified and directed by Engineer-in-charge.

S&F of Galvanised Iron Pipe 50mm bore (dia) ‘light grade’ for protection of UG Cable, laid under Floors or Road Crossing, fixing to Pole with and including Mild Steel Clamps, Nuts, Bolts, etc., complete all as specified and as directed by Engineer-in-charge.

All as per Item No. 52 here-in-above, but for 80mm bore (dia) pipe, complete all as specified and as directed by Engineer-in-charge.

M&L for boring holes horizontally under road without damaging the road surface with the help of GI tubing not exc. 80mm bore dia for passing of UG cable, complete all as specified and directed by Engineer-in-charge. NOTE: GI Pipe will be measured and paid separately.

S&F of cable route indicator made out of 5mm thick MS plate of 100mm dia, suitable for LT cable with 35x35x4mm thick MS angle iron post of 1.0m long embedded in PCC 1:3:6 type C-1 (20mm graded aggregates) as in bed block of 150x150x300mm deep, complete all as specified and as directed by Engineer-in-charge.

Supply, install, testing and commissioning of diesel engine driven generating set 10 KVA(8 KW) , 415V AC 3 Phase 4 wire 50Hz supply, (voltage regulation at ±1% of rated voltage from no load to load with Electronic Regulator) 1500 RPM, 0.8 PF (lagging) complete with standard AMF control panel, confirming to CPCB IV+, sturdy welded channel iron common base frame both for prime mover and alternator, anti- vibration pads etc, as specified by the manufacturer and comprising of following : (a) Prime mover shall be water cooled type, 1500 rmp under NTP conditions to drive the alternator complete with standard fittings, electric start arrangement including maintenance free batteries with connecting leads and terminals and charging system for batteries. Over load capacity shall be 10% for 1 hour in 12 hours operation. The prime mover shall have the following features: (i) Fuel pump as supplied by OEM (ii) Electronic governor (iii) Turbo charger, pulse tuned exhaust manifold, stainless steel exhaust flexible connection (iv) Radiator, coolant inhibitor, Low temperature after cooling (LTA) (V) lub oil cooler (vi) Full flow paper element filters-fuel, lube oil and by-passs (vii) Dry type replaceable paper element for air cleaner with restriction indicator (viii) Fly wheel housing & fly wheel to suit single bearing Alternator (ix) Starting Electric battery charging alternator (x) first fill lub oil (b) Fuel Storage Tank of adequate capacity for 12 hrs run along with cover, locking arrangement, level indicator in litres, inlet strainer, fuel out let, air vent, drain plug, incl MS Staging to the required height, fuel line up to DG Set with MS pipe of suitable dia, Fuel transfer pump with By pass connecting system all as per Manufacturer's recommendations. (c) Alternator shall confirm to IS-4722 of 1968 in SPDP constructions with IP23 degree of protection, Class 'H' insulation for Stator, Rotor and Exciter. Brashless excitation system with exciter filed supplied from the solid state regulator. (d) Acoustics enclosure for DG set as per manufactoure's recommendations. The job includes for necessary foundation as per manufacturer's recommendations. It shall meet CPCB norms of 75 db at 1 m at 75% load under filled conditions.

Supply, installation, testing and commissioning of Factory made (CPRI Approved) floor mounted Outdoor cubical type LT Feeder pillar box with raised projected sloped canopy of size 900 X 700 X 450 MM fabricated out of 3.15 mm thick CRCA Sheet and angle iron 50 X 50 X 6 mm frame totally enclosed dust and vermin proof both side hinge opening arrangement on front and back, centre openable double door with locking arrangements, cable entry and exit from bottom with cable glands and gaskets, earth strip connections, Digital VAF Meter- 01 Set (Make- L&T/ Schneider/ Legrand/ Siemens), including LED indicating lamps- 03 Nos (Make- L&T/ Schneider/ Legrand/ Siemens), internal wiring of suitable size to be used for incoming and outgoing connection of all switches/MCCB's & Bus-bar. The TPN copper bus bars of capacity 100 Amps shall be insulated with colour coded heat shrinkable sleeve and shall be mounted on DMC/epoxy insulator, connected with Aluminium lugs, including powder coat painting (RAL-7032) on the surfaces externally & internally including necessary preparation of surfaces and providing PCC (1 : 3 : 6) type C-2 as in foundation all as specified and as directed, comprising of the following :- (a) Internal wiring with single core copper conductor cable/ PVC Insulated Copper Strip of suitable size incoming to bus bar and bus bar to outgoing MCCB/MCB-1Job. (b) Fine wiring with single core copper conductor cable for instruments/indicating lamps-1 Job. (c) Bus bar chamber comprising 04 Nos copper strip bus bar mounted on DMC ( Dough Moulding Compound) insulator and PVC sheathed of capacity 100 Amps with colour coding for RYB & N - 01 Set INCOMING (d) MCCB 40-63 Amp, 4 Pole , 415 Volts rating with, overload, short circuit fault protection 3 phase with neutral link specially fixed incoming supply (Breaking capacity 25KA)Ics=100% of Icu, with Spreader terminal of both side-01 No. OUT GOING (e) MCCB 25-32 Amp, 4 Pole , 415 Volts rating with, overload, short circuit fault protection 3 phase with neutral link specially fixed out going supply (Breaking capacity 18KA)Ics=100% of Icu, with Spreader terminal of both side-02 Nos. (f) MCB Triple Pole & Neutral (TPN) 32 Amp, C curve, 415 Volts rating specially fixed out going supply (Breaking capacity 10KA)-02 Nos. (Note-Fixing arrangement diagram and line diagram of the panel shall be got approved by accepting officer before panel fabrication).

M&L for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the plate not less than 1.5 mtr below ground level, connected to galvanized earth strip 32x6mm by means of bolts nuts check nuts & washers of galvanized iron or steel , procteded by GI pipe 15 mm bore( light grade) and watering pipe 20 mm bore GI pipe (medium grade) and chamber and coping shall be in PCC 1:3:6 type C1 using 20mm graded stone agg. 50 mm thick cover of RCC 1:2:4 type B1 using 20 mm graded stone agg. reinforced with 8 mm dia MS tor bar @ 80 mm c/c both ways including excvation and earth work and removal of surplus soil complete all as shown in electrical plate no 3 of SSR PT 1, 1991 with charcoal dust and salt complete and earth lead connected to earthing test point (up to main switches, DBs), including taking down existing old damaged earthing, complete all as specified & testing on completion. NOTE:- (i) Item includes the cost of 1.5 mtr length GI pipe for protection for GI earth wire. (ii) item rates includes the cost of 7.5 mtr GI earth wire.

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