REPAIR/MAINT OF UG HT CABLE AND OH HT LINES AT ZONE 1 TO ZONE 7 UNDER GE PANAGARH

Amount

Taking down under ground XLPE insulated, screned PVC bedded galvanized steel strip or wire armoured, electric power cable (heavy duty) with aluminium conductor, 11000 volts grade including bricks, complete all as specified and as directed.

Taking down cable jointing kit for 11 KV grade cable for outdoor/ indoor / straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conductor cable of size 95 to 185 sqmm, complete all as specified and as directed

Supply, laying & testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 11000 volts grade of size 3 core 185 sqmm, complete all as specified and as directed. Note : PCC route indicators to be fixed on every 50 m distance duly written 'HT CABLE' on each route indicator and rate to be catered in this item rate

Supply, laying & testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 11000 volts grade of size 3 core 150 sqmm, complete all as specified and as directed. Note : PCC route indicators to be fixed on every 50 m distance duly written 'HT CABLE' on each route indicator and rate to be catered in this item rate

Supply, laying & testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 11000 volts grade of size 3 core 120 sqmm, complete all as specified and as directed. Note : PCC route indicators to be fixed on every 50 m distance duly written 'HT CABLE' on each route indicator and rate to be catered in this item rate

Supply and laying & testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 11000 volts grade, of size 3 core 95 sqmm, complete all as specified and as directed. Note : PCC route indicators to be fixed on every 50 m distance duly written 'HT CABLE' on each route indicator and rate to be catered in this item rate

Supply and fix cable jointing kit for 11 KV grade cable for outdoor terminal heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conductor cable of size 120 to 185 sq mm, complete all as specified and as directed.

Supply and fixing cable jointing kit for 11KV (earthed) grade cable for straight through Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conductor cable of size 120 to 185 sqmm, complete all as specified and as directed

Supply and fix cable jointing kit for 11 KV grade cable for outdoor terminal heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conductor cable of size 50 to 95 sqmm, complete all as specified and as directed

Supply and fixing cable jointing kit for 11KV (earthed) grade cable for straight through Heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured Al conductor cable of size 50 to 95 sqmm , complete all as specified and as directed

Supply and fixing cable jointing kit for 11KV Aerial Bunch Cable for single core for straight through Heat shrink type joint complete with jointing material and accessories suitable for 120 sqmm single core to 185 sqmm single core Al conductor cable, complete all as specified and as directed

Restringing of sagged ABC (Aerial Bunch Cable) XLPE HT (11 KV) Cable of Size 185 sqmm 3 Core with help of hydra/ machinery including fixing hanging on MS Clamps, complete all as specified and as directed by Engr-in-Charge. Note : (a) ABC Cable to be rolled and unrolled properly. (b) Rate of Brackets, Clamps, Nut bolts to be catered in this item rate.

M&L for Steel Tubular pole 11 metre long type SP 410-55 including PCC (1:3:6) type C2 ( using 40 mm stone graded stone aggregate in foundation and copping with PCC (1:2:4) type B1 (using 20 mm graded stone aggregate) and painting/numbering of pole as per existing pole as mentioned. Note: (a) Painting cost of pole to be included in this item rate. (b) PCC anti climbing device, cross arms insulator, ACSR conductor and earth work measure and paid separately

M&L for Aluminium conductor steel reinforced of all sizes, complete all as specified and as directed.

Excavation in trenches not exceeding 1.5m wide and not exc. 1.5m depth and getting out in hard/dense soil, complete all as specified and as directed.

Add to Item no 15 for each additional 1.5 m or part or part thereof in depth beyond the first 1.5m , complete all as specified and as directed.

Returning, filling, including spreading, leveling, watering and well ramming in layers not exc. 25 cm in hard/dense soil, complete all as specified and as directed.

Removal of excavated soil to a distance not exc 50 m and depositing where directed at a level not exc 1.5 m above the starting point, complete all as specified and as directed

Supply and lay dry river sand filling for cable protection with a layer of 8cm deep before laying and 15cm covering above the top edge of cable after laying, complete all as specified and as directed. Note : Punned thickness shall be measured.

M&L for un-reinforced precast concrete cable cover, class HV, type I with peak, size 300mm x 180mm x 40mm complete with MES marking on the top of the cover, complete all as specified and as directed.

M&L for switch air break gang operated triple pole out door type unit on HT 11 KV 50 cycle AC suitable for current rating upto 400 Amps mechanically operated mounted on insulators (9 insulators) and frame with operating mechanism worked from ground level with earth switch and including locking arrangement with taking down old unserviceable one , complete all as specified and as directed.

S&F Drop Out fuse (Copper) channel type fitted on two post insulator per pole per phase complete vertical type (6 insulators) connected with necessary nut bolts brackets including testing confirming to IS 9835 rating 12 KV, 200 Amps made of Gun metal with taking down old unserviceable one , complete all as specified and as directed.

M&L for lightening arrester/surge protector 11 KV grade heavy duty , single pole , self supporting station class 65 KA capacity with all fittings including taking down old unserviceable one, complete all as specified and as directed

M&L for PCC (1:3:6) type C2 using 40mm graded aggregate as in foundation for stay set /Pole/ FPB etc including fair finish even and fair to exposed surfaces without using extra cement, complete all as specified and as directed.

M&L for PCC (1:2:4) type B-1 (with using 20 mm graded stone aggregate) as coping of pole including necessary form work as required , complete all as specified and as directed.

M&L for 100 mm bore steel tubing medium grade ISI marked for protection of cable including necessary joint and clamps with taking down old unserviceable one, complete all as specified and as directed.

Restringing and stretching of existing sagged ACSR conductor of any size on OH electric line of any length on existing poles after disconnection of binding wires (dismantling & taking down) service connection etc and making, binding and service connection, complete all as specified and as directed.

M&L for cross arms , bracing, supports , clamps and back plates fabricated from structural steel sections including nuts, bolts, washers, welding bending cold or hot drilling holes for bolts in any shape or size as directed inclusive of 2 coats of aluminium paint over a coat of red oxide primer after dismantling old unserviceable cross arms, complete all as specified and as directed.

S&F Disc type insulators, porcelain, vitreous 145 mm height, 255 mm dia and socket type whit brown and green, 11000 volts grade, single disc assembly with tension clamps for conductors after dismantling unserviceable one, complete all as specified and as directed.

S&F Pin type , porcelain, vitreous brown insulator of size 150mm height, 150mm dia 11000 volts grade including one galvanized mild steel spindle with two galvanized iron washers and one galvanized iron nut, complete all as specified and as directed.

S&F loop type insulator vitreous porcelain white or brown with over all dimension 90mmx140mm with 25.5 mm clearance hole, complete all as specified and as directed.

M&L for stay assembly complete with accessories as shown in elect plate No-1 dia to stay 20mm dia 1830mm long including MS galvanized stay plate of size 300mm x 300mm x 6mm thick and galvanized thimble after dismantling of unserviceable stay set (above GL) ,complete all as specified and as directed. Note: Loop type insulator, excavation in earth work, PCC foundation shall be measured and paid separately under appropriate item

S&F Galvanised stay strand, 7/4mm including dismantling old one, complete all as specified and as directed

S&F Galvanised Steel wire 4 sqmm as earth wire including dismantling old one, complete all as specified and as directed

Shifting after disconnection of transformer from the existing site and install/ commission at proposed site same for outdoor/Indooe type HT 11KV/433V , 3 phase , 50 Hz with standard fittings up to 400 KVA , complete all as specified and as directed

Labour for Cutting of tree branches near HT OH line and disposal of unserviceable material to a distance of exc 50 m and clearing site, complete all as specified and as directed

M&L for Two coat of Aluminium paint after preparation of old surface of Steel/Iron electric poles exc 10cm in width or girth including pole fittings with two coat of Aluminium paint such as cross arms of any description anti climbing devices nut bolts etc and cement based paint of PCC coping and painting 05 Nos of strips of each 30cm height of Red & Black synthetic enamel paint alternatively above coping including numbering of poles , complete all as specified and as directed

M&L for White paint on PCC pole coping upto 1.5 meter height after preparation of old surface (Full height of pole to be cleaned with wire brush etc) and two coats of Aluminium paint on fittings such as cross arms of any description anti climbing devices nut bolts etc and painting 05 Nos of strips of each 30cm height of Red & Black synthetic enamel paint alternatively above coping including numbering of poles , complete all as specified and as directed

Boring of holes under road, pavement, hard standing by trenchless technology using ultra sound technique and necessary machine including HDPE pipe of 150mm dia suitable for 0.4 mpa working pressure, complete all as specified and as directed

Material and labour for earthing complete with galvanized steel plate electrodes of size 600mm x 600mm x 6mm thick buried directly in ground with earth pit not less than 2.25m deep below normal ground level with top edge of plate not less than 1.5 m below normal ground level connected to galvanized strip of 32 mm x 6 mm earth lead by means of nuts bolts check nuts GI washers earth wire protected by galvanized iron pipe 40 mm bore (light grade) including concrete pit in PCC (1:3:6) type CI, precast RCC cover slab of size 30x30x10 cm with one handle for lifting made out of 8 mm dia MS bar funnel wire mesh 20 mm bore galvanized iron pipe (medium grade) for watering charcoal or coke and salt in alternate layers necessary earth work in soft/loose soil complete all as shown in electrical plate No 3 of SSR part 1 including testing on completion all as specified and directed. incl demolition to existing one complete.

M&L for fly ash brickwork in CM (1:4) using sub class B bricks straight or curved on plan exceeding 6 m mean radius, complete all as specified and as directed.

M&L for 15mm thick in cm (1:4) rendering on fair face of brick work finished even & smooth without using extra cement, complete all as specified & as directed.

M&L for 63 mm graded aggregate deposited, spread in levelled in layers not exceeding 15cm thick & rammed to true surface, complete all as specified & as directed.

Dismantling existing steel poles/ struts, any size carefully for reuse including necessary excavation demolition of concrete transportation cost etc. and removing the old unserviceable rubbish etc, complete all as specified & as directed.

Dismantling of cross arms of MS channel or angle iron sections etc and setting aside, complete all as specified & as directed.

Dismantling ACSR conductor of any size from existing overhead service feeder etc , complete all as specified & as directed.

Dismantling of insulators any type any size, complete all as specified & as directed.

Spray of agricultural based chemical inside the installation to control the growth of unwanted herb etc incl cleaning of the grass herbs bushes etc from the installation, complete all as specified & as directed.

Cuting of Grass/brushes at 2 pole structures and Compact Sub Stations in 2 meters perimeter with Help of Brush cutter/hand tools , complete all as specified & as directed.

S&F Rolled MS Plates (chequered) channels, square cut or notched (ordinary and counter sunk) with riveted, bolted or welded attachment as required , complete all as specified & as directed.

M&L for PCC cable route indicator of total height 750 mm duly written "HT CABLE" to be fixed with PCC with 150 mm depth in ground including taking out old u/s indicator , complete all as specified & as directed. Note: Cost of PCC for fixing of route indicator to be catered in this item rate.

Schedule of Credit

M/S SAIMON ENGINEERING

MBS TRADING CO.

SOMIK DAS