REPAIR/MAINT AND IMPROVEMENT OF EXTERNAL ELECTRIC SUPPLY LT OH AND UG LINE AND ALLIED WORKS OF RESTRICTED AREA AND REPAIR/MAINT AND IMPROVEMENT OF FEEDER PILLAR BOXES AND ALLIED WORKS OF ZONE-1 TO ZONE-7 AT PH-2 AREA UNDER GE PANAGARH (2ND CALL)

Amount

Excavation in trenches not exceeding 1.5m wide and exc. 1.5m depth and getting out in soft/loose soil 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.

Returning, filling, including spreading, leveling, watering and well ramming in layers not exc. 25cmin 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 mtr above the starting point complete all as directed.

Supply and lay for 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).

Dismantling / taking out old un-serviceable bricks from the trench for taking out old cables etc. Staking aside for reuse or disposal complete all as specified and as directed.

Laying only serviceable bricks for protection of cable obtained during excavation from item No. 6 here-in-before complete all as specified and as directed.

M&L for fly ash compact bricks locally available of size 23 x 11 x 7 cm laid dry width wise across the line of cable in trenches for protection of UG cable complete all as specified and as directed.

Dismantling/taking out carefully of old LT cable of any size type or core and kept aside for reuse / rerouting / jointing / replacement etc complete all as specified and as directed.

S&F 80 mm bore steel for tubing 'light grade' ISI marked for protection of cable including necessary joint including taking down old u/s one complete all as specified and as directed.

All as per item No 10.00 mentioned here-in-before but 40 mm dia complete all as specified and 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 and as directed.

All as per item No.12.00 mentioned here-in-above but PCC poles complete all as specified and as directed.

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

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

Dismantling steel earth wire from existing overhead service feeder etc complete all as specified and as directed.

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

M & L for aluminium conductor steel reinforced off sizes complete complete all as specified and as directed.

Re-stringing/fixing only aluminium conductor steel reinforced off sizes retrieved from item No.18.00 here-in-above complete all as specified and as directed.

M & L for GI wire as earth conductor 3.15/4 mm dia complete all as specified and directed.

M & L for cross arms, bracing, supports, clamps and back plated 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 directed.

S&F shackle type Insulator porcelain vitreous, white brown or green including galvanized mild steel straps, washers, insulator bolts and nuts for conductors working pressure 1100 volt of size 75 x 90 mm & GI straps section 31 x 3 mm complete all as specified and directed.

S&F insulator pin type porcelain vitreous, white brown or green 100mm height and 65 mm dia including one galvanized mild steel spindle, two galvanized washers and one galvanized iron nut for conductor working pressure 1100 volt grade complete all as specified and directed.

M & L for pre stressed concrete pole 9 meter long 102 mm x 152 mm at top and 102 mm x 289mm at bottom class 10 complete including PCC (1:3:6) type C2 (using 40 mm stone graded stone aggregate) in foundation and copying with PCC (1:3:6) type C1 (using 20mm graded stone aggregate) complete all as specified and directed. Note: PCC, anti claiming device, cross arms insulator, ACSR conductor and earth work measure and paid separately)

M & L for Steel tubular swaged poles complete with cast iron/MS base plate , finial taper plug , bolts , nuts & screws as specified type 410 SP-31 , 9 meter long complete including PCC (1:3:6) type C2 (using 40 mm stone graded stone aggregate) in foundation and copying with PCC (1:3:6) type C1 (using 20 mm graded stone aggregate) complete all as specified & directed. Note: PCC, anti claiming device, cross arms insulator, ACSR conductor and earth work measure and paid separately)

M&L for loop type insulator, vitreous porcelain white ,brown or green large size over all dimension 65 X 90mm, clearance of the hole 16 mm for stay assembly complete all as specified and directed.

M & L for galvanized stay strand,7/4mm complete all as specified and directed.

M&L for stay assembly with 16 mm dia stay rod complete with accessories as shown in electrical plate No 1 (Loop type insulator, stay clamps, excavation and concrete measured separately) complete all as specified and directed.

M&L for LT overhead line spacer for 2 wire system with leg length/spacing of minimum 250 mm including taking down old unserviceable one complete all as specified and 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 iron strip of 32 mm x 6mm 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 all as specified and 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 Yellow & Black synthetic enamel paint alternatively above coping including numbering of poles complete all as specified and directed.

Supply, laying & testing cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminiium conductor, 1100 volts grade cross sectional area 400 sq. mm 3½ Core complete all as specified and directed. (Note : Metal Route Indicator LT type to be fixed on every 30 mtr distance and rate to be considered in this item rate)

All as per item No 32.00 mentioned here-in-above but 300 Sqmm 3½ Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 240 Sqmm 3½ Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 185 Sqmm 3½ Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 150 Sqmm 3½ Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 95 Sqmm 3½ Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 70 Sqmm 3½ Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 50 Sqmm 3½ Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 25 Sqmm 3½ Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 16 Sqmm 4 Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 16 Sqmm 2 Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 10 Sqmm 4 Core complete all as specified and directed.

All as per item No 32.00 mentioned here-in-above but 10 Sqmm 2 Core complete all as specified and directed.

Laying Only cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminiium conductor, 1100 volts grade cross sectional area 50 sqmm 3½ Core to 150 sqmm 3½ Core complete all as specified and directed. (Note : Metal Route Indicator LT type to be fixed on every 30 mtr distance and rate to be considered in this item rate)

All as per item No 45.00 mentioned here-in-above but 10 sqmm 2 Core to 25 sqmm 4 Core complete all as specified and directed.

M & L for heat shrink type straight through jointing kit for 1.1 KV XLPE/PVC cables of size 6 to 16 Sqmm 4 core including testing after jointing complete all as specified and directed.

All as per item No 47.00 mentioned here-in-above but 25 to 50 Sqmm 4 Core complete all as specified and directed.

All as per item No 47.00 mentioned here-in-above but 70 to 120 Sqmm 4 Core complete all as specified and directed.

All as per item No 47.00 mentioned here-in-above but 150 to 185 Sqmm 4 Core complete all as specified and directed.

M&L for drilling hole horizontally road under ( min 1 mtr) pavement hardstanding by treanchless technology using ultra sound technique and necessary machine suitable and including 150 mm dia HDPE pipe complete all as specified and directed.

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

M & L for PCC (1:3:6) type C-1 (with using 20 mm graded stone aggregate) as coping of pole/panel including necessary form work as required complete all as specified and directed.

M & L for brick work using old size bricks straight or curved on plan exceeding 6.00 metre mean radius, built in cement mortar (1:4) complete all as specified and directed.

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

Dismantling of Feeder pillar box for increasing height of panel by means of welding of MS angle of 40 x 40 x 4 mm size and fixing after repair to its original place including connections all as specified and directed. (Note : Cost of Welding and MS angle is to be included in this item rate complete all as specified and directed.

M&L for painting of outdoor/indoor Feeder Pillar Boxes of MS Sheet with spray gun after scrapping old surfaces any size complete all as specified and directed.

S & F in repair polycarbonate distribution board of Size 300 x 300 x 170 mm with lids/ hinged doors with opening for MCCB operation, as required including taking down u/s old one complete all as specified and directed.

S & F in repair polycarbonate distribution board of Size 300 x 450 x 170 mm with lids/ hinged doors with opening for MCCB operation, as required including taking down u/s old one complete all as specified and directed.

S & F in repair polycarbonate distribution board of Size 300 x 600 x 170 mm with lids/ hinged doors with opening for MCCB operation, as required including taking down u/s old one complete all as specified and directed.

S & F in repair polycarbonate distribution board of Size 600 x 600 x 170 mm with lids/ hinged doors with opening for MCCB operation, as required including taking down u/s old one complete all as specified and directed.

M&L for Mild steel work for doors of LT feeder pillar boxes with Fe 410 or Fe 310 including joint/hinges with panel including dismantling old unserviceable one complete all as specified and directed.

Repair to doors of Feeder Pillar Panel with replacing old/ U/s hings with new hings including making good surface after welding and painting over welded part including necessary works etc complete all as specified and directed.

Supply and Fix door locking mechanism of Feeder Pillar Panel incl taking down old U/s one complete all as specified and directed.

S & F PVC Connector/terminal Post type upto 200A capacity suitable for Metal/Polycarbonate feeder pillar including connection after taking down old u/s one complete all as specified and directed.

S & F PVC Connector/terminal Post type upto 400A capacity suitable for Metal/Polycarbonate feeder pillar including connection after taking down old u/s one complete all as specified and directed.

S & F PVC Connector/terminal Strip type Single Pole upto 200A capacity of suitable sizes suitable for Polycarbonate feeder pillar including connection with existing cable lugs after taking down old u/s one complete all as specified and directed.

S & F PVC Connector/terminal Strip type Single Pole upto 400A capacity of suitable sizes suitable for Polycarbonate feeder pillar including connection with existing cable lugs after taking down old u/s one complete all as specified and directed.

Supply and Fix current transformer 200/1Amps, 5 VA Class -0.5 accuracy along with CT shoot terminals including connection to metering system and taking down old unserviceable one complete all as specified and directed.

Supply and Fix current transformer 500/1Amps, 5 VA Class -0.5 accuracy along with CT shoot terminals including connection to metering system and taking down old unserviceable complete all as specified and directed.

Supply and Fix Digital Voltmeter 0-500 V range including connection with metering system and taking down old unserviceable one complete all as specified and directed.

Supply and Fix Digital Ammeter 0-200 A range including connection with metering system and taking down old unserviceable one complete all as specified and directed.

Supply and Fix Digital Ammeter 0-500 A range including connection with metering system and taking down old unserviceable one complete all as specified and directed.

S & F copper Busbar rating 630 Amps including making Holes for connections and colour coding as per existing busbar including taking down old unserviceable one complete all as specified and directed.

S & F copper Busbar rating 400 Amps including making Holes for connections and colour coding as per existing busbar including taking down old unserviceable one complete all as specified and directed.

S & F in wiring Single core stranded Copper conductor FRLSH of size 50 sqmm including copper lugs at both ends complete all as specified and directed.

S & F in wiring Single core stranded Copper conductor FRLSH of size 25 sqmm including copper lugs at both ends complete all as specified and directed.

S & F in wiring Single core stranded Copper conductor FRLSH of size 16 sqmm including copper lugs at both ends complete all as specified and directed.

S & F in wiring Single core stranded Copper conductor FRLSH of size 10 sqmm including copper lugs at both ends complete all as specified and directed.

Isolate, disconnect, dismantle the burnt out lugs from main switches/MCCB/ACB/Breakers and Supply and fix new lugs with crimping tool as per existing one including fixing, insulatio, termination to main switches/MCCB/ACB/Breakers for the following sizes of cables complete all as specified and directed:- (a) 06 sqmm to 16 sqmm complete all as specified and directed.

(b) 25 sqmm to 50 sqmm complete all as specified and directed

(c) 70 sqmm to 95 sqmm complete all as specified and directed

(d) 120 sqmm to 240 sqmm complete all as specified and directed

(e) 300 sqmm to 400 sqmm complete all as specified and directed

S & F MCCB 4 pole , 415 V adjustable type 320 Amp, with breaking capacity 50 KA including spreader link and seperator and any modification required for fixing of MCCB including taking down old unserviceable one complete all as specified and directed.

S & F MCCB 4 pole , 415 V adjustable type 250 Amp, with breaking capacity 36 KA including spreader link and seperator and any modification required for fixing of MCCB including taking down old unserviceable one complete all as specified and directed.

S & F MCCB 4 pole , 415 V adjustable type 200 Amp, with breaking capacity 36 KA including spreader link and seperator and any modification required for fixing of MCCB including taking down old unserviceable one complete all as specified and directed.

S & F MCCB 4 pole , 415 V adjustable type 160 Amp, with breaking capacity 25 KA including spreader link and seperator and any modification required for fixing of MCCB including taking down old unserviceable one complete all as specified and directed.

S & F MCCB 4 pole , 415 V Fixed type 125 Amp, with breaking capacity 16 KA including spreader link and seperator and any modification required for fixing of MCCB including taking down old unserviceable one complete all as specified and directed.

S & F MCCB 4 pole , 415 V Fixed type 100 Amp, with breaking capacity 16 KA including spreader link and seperator and any modification required for fixing of MCCB including taking down old unserviceable one complete all as specified and directed.

S & F MCCB 4 pole , 415 V Fixed type 63 Amp, with breaking capacity 16 KA including spreader link and seperator and any modification required for fixing of MCCB including taking down old unserviceable one complete all as specified and directed.

Deduct the total amount of credit against Sch 'A' Rs (-) 81,429.00/- (*) This amount is fixed and shall be deducted from the quoted amount of the bidder to arrive at contract sum.

M/S SAIMON ENGINEERING