REPAIR / MAINT OF HT DISTRIBUTION NETWORK, OH LINE, U/G CABLE AND ALLIED WORKS IN TECHNICAL AREA UNDER GE (AF) ADM AREA AT AF STN AGRA

Amount

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5 m depth for laying of cable,errection of poles, stay and pipe line and getting out in soft/loose soil and not exceeding 10 sqm on plan and leveling of bottom complete all as specified and directed.

Returning and filling in of excavated soil including spreading,levelling, watering and well ramming in layers not exceeding 25 cm each complete all as specified and directed.

Removal of surplus soil not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

Supply & laying double walled corrugated (DWC) HDPE full rounded pipe in 6 m lenght conforming to IS 16205 Pt-24 of approved colour complete with fittings for cable protection of size 120 mm outer dia and 102.5 mm inner dia complete all as directed.

Supply & laying double walled corrugated (DWC) HDPE full rounded pipe in 6 m lenght conforming to IS 16205 Pt-24 of approved colour complete with fittings for cable protection of size 160 mm outer dia and 135 mm inner dia complete all as directed.

Supply, laying, testing and commissioning of HT UG cable, XLPE insulated screened PVC bedded, galvanized strip or wire armoured electric power cable (heavy duty) with multistranded aluminium conductor 11KV grade of size 3 core 240 Sqmm (Earthed system cable) as per IS 7098 Part II. Including taking out Old/US HT cable complete all as specified and directed.

Supply, laying, testing and commissioning of HT UG cable, XLPE insulated screened PVC bedded, galvanized strip or wire armoured electric power cable (heavy duty) with multistranded aluminium conductor 11KV grade of size 3 core 120 Sqmm (Earthed system cable) as per IS 7098 Part II. Including taking out Old/US HT cable complete all as specified and directed.

M & L for cable jointing kit for 11 KV (Earthed) grade XLPE cable for straight through cold shrinkable type joint complete with jointing material and accessories suitable for size 95 - 120 sqmm, 3 core XLPE armoured aluminium conductor cable complete all as specified and directed. Note:- (i) Rate quoted including necessary excavation, returning filling, removal etc for taking out loop/ cutting of burnt cable for required length for making end joint.

M & L for cable jointing kit for 11 KV (Earthed) grade XLPE cable for straight through cold shrinkable type joint complete with jointing material and accessories suitable for size 185 - 240 sqmm, 3 core XLPE armoured aluminium conductor cable complete all as specified and directed. Note:- (i) Rate quoted including necessary excavation, returning filling, removal etc for taking out loop/ cutting of burnt cable for required length for making end joint.

M & L for cable jointing kit for 11 KV (Earthed) grade XLPE cable for indoor end termination cold shrinkable type joint complete with jointing material and accessories suitable for sizes 95 Sqmm 3 Core to 120 Sqmm 3 Core including testing after jointing complete all as directed. Note:- (i) Rate quoted including necessary excavation, returning filling, removal etc for taking out loop/ cutting of burnt cable for required length for making end joint.

M & L for cable jointing kit for 11 KV (Earthed) grade XLPE cable for indoor end termination cold shrinkable type joint complete with jointing material and accessories suitable for sizes 185 Sqmm 3 Core to 240 Sqmm 3 Core including testing after jointing complete all as directed. Note:- (i) Rate quoted including necessary excavation, returning filling, removal etc for taking out loop/ cutting of burnt cable for required length for making end joint.

M & L for checking and finding out pin point location of fault in HT 11 KV undergroung cable with the help of fault locating machine complete all as specified and directed. Note:- (i) Rate for the rent of fault locating mobile machine, charges for operator, engineer, electrician etc are deemed to be included in the quoted rate. (ii) Checking and finding fault upto 03 places of same route of the cable will be considered as one job.

M & L for drilling suitable dia horizontal bore holes for insertion / laying of 160 mm bore GI/HDPE tubing of any description below/under road surface/floors etc with using mechanical devices as required at site including making good disturbed surface to match with the existing streta after laying pipes complete all as specified and directed.

Disconnecting and taking out existing unserviceable current transformer (CT) of any discription and in any position and supply, fixing and testing of cast resin type 11 KV current ransformer having a ratio 100-50/5-5 Amp having protection core SP-10 burden of 15VA and metering core class 1.0 and burden of 15 VA breaking capacity 13.1 KV for 1.0 second complete all as specified and directed

Disconnecting and taking out existing unserviceable current transformer (CT) of any discription and in any position and supply, fixing and testing of cast resin type 11 KV current ransformer having a ratio 50-25/5-5 Amp having protection core SP-10 burden of 15VA and metering core class 1.0 and burden of 15 VA breaking capacity 13.1 KV for 1.0 second complete all as specified and directed.

Clearing of bushes/small plants upto root level around and surroundings areas E/M installations (i.e. Two Pole/ Four structures, outdoor-substation yards & other Misc E/M installations etc.) soft and loose soil including surface dressing not exceedng 15 cm deep and removing debris to a distance not exceedng 50m complete all as directed

M&L for shifting of 3 to 5 way RMU 11/0.433 KV installed on PCC platform, indoor/outdoor type from one sub stn to another sub stn in Air Force Stn Agra including disconnecting elect connection HT cable and earthings re-installation at site and connect HT connecion, commissioning and testing complete all as specified and as directed of cap upto 800 Amps.

Supplying Installing, testing and commissioning in replacement of (for energy meter) 33 KV single phase outdoor PT of ratio (33KV/Root 3(1.732)/110/Root 3(1.732) class burden not less than 50VA having insullation class-E, insulation level 12KV/28KV/75KV, confirming to IS-3156 fixing in existing place complete all as specified directed.

Supplying Installing, testing and commissioning in replacement of straight through joint HT 11 KV out door busbar Panel of size 1000mmX 1500mmX 1500mm, 3 phase, AC, 50HZ feeder pilar box, factory made outdoor pedestal type double door, with incoming and outgoing cable suitable for 240Sqmm X 3 core XLPE Almn Cable dust and vermin proof degree of protoction IP-66, alloy fabricated out of 3.15mm thick CRCA sheet with powder coated painting in side and out side of approved shade, complete with 800 Amps rated Aluminium busbar (current density 1.6A/Sqmm) fixed on HT Procelain Insulator with suitable size of Cable gland and suitable size of HT indoor joints with lugs of incoming and outgoing and fixing the HT cable properly on HT bus bar conecting arrangement with 02 Nos 19mm dia lock of make Godrej with keys, two earthy terminal suitable cable gland for all cable grouting of feeder pilar bor 45 cm above ground level by providing iron of size 50X50X6mm welded on all the four comers embedded in PCC (1:2:4) using 20 mm graded stone agg upto 45 cm deep and 60 cm above normal ground level complete all as specified and directed incl the following components. (a) The panel will be having aluminium bus bar duly insulated with heat shrinkable sleeves with porcelain HT long post insulator 11 KV. (b) Danger notice plate of vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed on Panel of approved size for HT 45x20 cm size - 02 Nos (front and back door)

M&L for earthing complete with copper earth plate electrode 600x600x3.15 mm tthick buried directly in ground(earth pit not less than 2.25 mtr deep below the normal ground level) with top edge of plate not less than 1.5 mtr below the normal ground level connected to copper earth strip 20 x 3 mm thick by means of nuts, bolts, washers and check nuts of brass, 40 mm bore GI pipe light grade proection pipe up to test point, 20mm dia light grade GI pipe for watering, meshed funnel, alternate layer of charcoal and common salt complete all as per SSR with PCC pit 50mm thick, RCC cover 540 x 540 x 50 mm thick in 1:2:4 type B-1 using 20mm graded stone aggregate reinforced with 8mm dia TMT bar @ 75 mm c/c both way in lieu of CI cover, and protection including necessary excavation and earth work complete all as specified and directed.

M/s SCHOLASTIC ENTERPRISES (BID ID -3050650)

GUPTA ENGINEERING WORKS (BID ID -3053624)