Repair And Maintenance Of Lt Distribution System With Outdoor Feeder Pillar Box/Lt Panel With Allied Works In Jorhat Military Station Under Ge Jorhat, Jorhat-Assam

TDR : 24588168

Tender Notice
Corrigendum Details
BOQ

Expired

Jorhat , Assam

Tender Brief : Corrigendum : Repair And Maintenance Of Lt Distribution System With Outdoor Feeder Pillar Box/Lt Panel With Allied Works In Jorhat Military Station Under Ge Jorhat

Document Fees
₹ 500 /-

EMD
₹ 70000.0 /-

Tender Value
₹ 35 Lakhs /-

Submission Date
03-07-2020

Competition Type
Indian

Bidding Type
Tender

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Sr No	Corrigendum Date	Corrigendum	Type	New Submission Date
1	26-06-2020	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	03-07-2020
2	25-06-2020	Amendment to unit of BOQ Serial Item No 7	Other	26-06-2020

Name of Work:REPAIR AND MAINTENANCE OF LT DISTRIBUTION SYSTEM WITH OUTDOOR FEEDER PILLAR BOX/LT PANEL WITH ALLIED WORKS IN JORHAT MILITARY STATION UNDER GE JORHAT.
	Sl.No.	Item Description	Item Code / Make	Quantity	Units
1	1	Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil , complete all as specified and directed.		518	CUM
2	2	Returning filling in soft/loose soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed.		318	CUM
3	3	Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all as specified and directed.		200	CUM
4	4	Materials and Labour for loose filling with broken stone or boulder aggregates of gauge 40 to 80 mm around four pole structures, transformer, panel board/feeder pillar box, sub station areas etc., complete all as specified and directed.		25	CUM
5	5	Materials and Labour for plain cement concrete (1:3:6) Type C-2 using 40 mm graded aggregate in foundations, filling and mass concrete complete all as specified and directed.		2	CUM
6	6	Materials and Labour for plain cement concrete (1:3:6) type C1 using 20 mm graded aggregate in lintels up to 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings up to 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed including necessary from work complete all as specified and directed.		8	CUM
7	7	Materials and Labour for brick work with Sub Class ‘B’ bricks straight or curved on plan exceeding 6M mean radius built in cement mortar (1:4), complete all as specified and directed.		6	PER 1000 NOS
8	8	Materials and Labour for rendering 15 mm thick, cement plaster, in cement mortar (1:4) on fair faces of brick work or concrete surface in walls,complete all as specified and directed.		20	SQM
9	9	Dismantling of ACSR or AAC conductors, service feeder or distributor span complete all as directed.		2	QUINTAL
10	10	Dismantling insulator any type, any size complete all as directed.		38	EACH
11	11	Dismantling cross arms of M S channels or angle sections etc complete all as directed.		1	QUINTAL
12	12	Dismantling stay assembly complete all as directed.		15	EACH SET
13	13	Dismantling steel poles/struts, any size complete all as directed.		10	EACH
14	14	Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as directed.		0.5	QUINTAL
15	15	Taking down existing, galvanized steel tubing, 40 mm bore, of any grade,in trenches or fixed to poles/Walls etc,including all fittings, complete all as directed.		40	RM
16	16	Taking down existing, galvanized steel tubing, 80 mm bore, of any grade, in trenches or fixed to poles/Walls etc,including all fittings, complete all as directed.		40	RM
17	17	Taking down existing, galvanized steel tubing, 100 mm bore, of any grade, in trenches or fixed to poles/Walls etc,including all fittings, complete all as directed.		10	RM
18	18	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 6 Sq. mm 2 Core complete all as directed.		200	RM
19	19	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 10 Sq. mm 2 Core complete all as directed.		200	RM
20	20	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 10 Sq. mm 4 Core complete all as directed.		200	RM
21	21	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 16 Sq. mm 4 Core complete all as directed.		500	RM
22	22	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 25 Sq. mm 4 Core complete all as directed.		500	RM
23	23	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 35 Sq. mm 3 ½ Core complete all as directed.		500	RM
24	24	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 50 Sq. mm 3 ½ Core complete all as directed.		500	RM
25	25	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 70 Sq. mm 3 ½ Core complete all as directed.		300	RM
26	26	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 95 Sq. mm 3 ½ Core complete all as directed.		200	RM
27	27	Taking out unserviceable, U/G cables, 1100 Volts grade from trenches/ducts/ poles etc of size 120 Sq. mm 3 ½ Core complete all as directed.		300	RM
28	28	Disconnecting of incoming, outgoing cables and earthing lead and taking down carefully existing unserviceable LT Feeder Pillar-Box/Pole Mounted Box/Busbar Enclosure with all accessories, including removing unserviceable cubicle with accessories from site, complete all as directed.\n		5	JOB
29	29	Materials and Labour for cross arms, bracings, supports clamps and back plates fabricated from structural steel section including nuts, bolts,washers, welding, bending cold or hot, drilling holes for bolts in any shape or size as indicated or directed and inclusive of two coats of Aluminium paint over a coat of red-oxide, zinc chrome primer complete all as specified and directed.		1	QUINTAL
30	30	Supply and Fix, pin type, porcelain, vitreous, white, brown or green insulator including one galvanized mild steel spindle, two galvanized iron washers and one galvanized iron nut, 100 mm height, 65 mm dia. for 1100 volts grade, complete all as specified and directed.		15	EACH
31	31	Supply and Fix, shackle type, Porcelain vitreous, white, brown or green insulator including galvanized mild steel strap 31 mm x 3 mm, Washers,insulator bolts 12 mm dia, washers and nut, 75 mm height, 90 mm dia for 1100 volts grade complete all as specified and directed.		15	EACH
32	32	Supply and Fix, Loop type insulator, vitreous porcelain white, brown or green, small size, with overall dimensions 65 x 90 mm, clearance of hole 16 mm, complete all as specified and directed.		8	EACH
33	33	Materials and Labour for drawing aluminium conductor, steel reinforced of any description including fixing of copper binding wire or aluminium tapes and including jointing, provision of jumpers etc complete all as specified and directed.		2	QUINTAL
34	34	Materials and Labour for cradles, hexagonal/ rectangular, fabricated with galvanized steel wire 4 mm dia complete all as specified and directed.		1	QUINTAL
35	35	Material and Labour for galvanized steel wire, stranded 7/3.15mm as in stay wire for stay assembly,complete all as specified and directed.		0.5	QUINTAL
36	36	Materials and Labour for stay Assembly complete with accessories as shown in electrical plate No 1 of SSR Part I (2009) with dia. of stay rod 16 mm, complete all as specified and directed.\nNOTE:- Loop type Insulator, Stay Wire, Excavation and Concrete will be measured and paid separately under respective items of this BOQ.		15	EACH SET
37	37	Supply and Erect, steel tubular swaged poles complete with cast iron base plate,finial taper plug, bolts, nuts & screws as specified, type 410 SP-22 (8.50 Metres Long), complete all as specified and directed.		10	EACH
38	38	Materials and Labour for,anti-climbing device; spikes type fabricated out of M.S. bars (round,square and flat) including nuts,bolts, washers and welding in two halves made to shape to suit the cross section of the pole,complete all as specified and directed.		0.5	QUINTAL
39	39	Restringing of sagged aluminium conductor, steel reinforced of any description in LT overhead lines, including fixing of copper binding wire or aluminium tapes and including jointing, provision of jumpers etc complete all as specified and directed. NOTES:-\n(i) Each Line of ACSR conductor will be measured.\n(ii) The quoted rate shall be deemed to be inclusive of the rate for cutting/trimming of tree branches obstructing the route of the overhead line.		12	PER100 RM
40	40	Restringing of sagged galvanized steel wire 3.15 or 4 mm dia as earth continuity conductor, complete all as specified and directed.		20	PER100 RM
41	41	Cutting of tree branch of girth exc. 20 cm but n.exc. 30 cm for clearing obstruction upto 3.00 metres from LT overhead lines throughout the route including cleaning away grass, vegetation saplings, shrubs, brush wood, around poles and stay assembly and including removing rubbish up to a distance of 50 meters out side the periphery of the area under clearance,complete all as specified and directed. [88 Nos. of Span @ 40.00M/SPAN = 3.5 KM (APPROX) & Nos. of tree branches = 500 Nos. (APPROX)]		35	PER 100 RM
42	42	Supply and Fix, LT line polyproplene composite phase separator, moulded or bolted type, 2-Lines, 25 mm wide, 12 mm thick, dry power frequency withstand voltage upto 23 KV (rms) , wet power frequency withstand voltage upto 10 KV (rms), tensile strength 500 Kgs (min), complete all as specified and directed.		50	EACH
43	43	Supply and Fix, LT line polyproplene composite phase separator, moulded or bolted type, 4-Lines, 25 mm wide, 12 mm thick, dry power frequency withstand voltage upto 23 KV (rms) , wet power frequency withstand voltage upto 10 KV (rms), tensile strength 500 Kgs (min), complete all as specified and directed.		60	EACH
44	44	Materials and Labour for, fixing clamp of danger notice plate, fabricated out of mild steel flat,made to shape to suit the cross section of the pole,including nuts,bolts, washers and including painting with two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer after preparation of surface,complete all as specified and directed.		10	EACH
45	45	Supply and Fix Danger Notice Plate of 1.60 mm thick mild steel sheet, vitreous enameled white, with letters, figures, and conventional skull and bones in signal red colour and fixed with MS clamps, bolts and nuts of approved size, for LT, 20 X 15 cm size, complete all as specified and directed.		50	EACH
46	46	Material and Labour for applying two coats of aluminium paint on old painted surfaces of steel tubular poles, type 410 SP-31 (9.00 Metres Long), including cross arms, up to 1.5 M above PCC base and marking alternate strip horizontally of width 15 cm with two coats of synthetic enamel paint (ordinary tint) above PCC base up to 1.5 M height and numbering of poles with letters and figures of height 75 mm at a height of 2.60 metre from ground level including preparation of surfaces complete all as specified and directed.		500	EACH JOB
47	47	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 6 Sq. mm, 2 core, complete all as specified and directed.		200	RM
48	48	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 10 Sq. mm, 2 core, complete all as specified and directed.		200	RM
49	49	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 10 Sq. mm, 4 core, complete all as specified and directed.		200	RM
50	50	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 16 Sq. mm, 4 core, complete all as specified and directed.		500	RM
51	51	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 25 Sq. mm, 3 ½ core, complete all as specified and directed.		500	RM
52	52	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 35 Sq. mm, 3 ½ core, complete all as specified and directed.		500	RM
53	53	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 50 Sq. mm, 3 ½ core, complete all as specified and directed.		500	RM
54	54	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 70 Sq. mm, 3 ½ core, complete all as specified and directed.		300	RM
55	55	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 95 Sq. mm, 3 ½ core, complete all as specified and directed.		200	RM
56	56	Supply, laying, jointing and testing of LT, XLPE insulated, PVC sheathed,armoured, heavy duty electric cables with aluminium conductor for working voltage up to and including 1100 volts, of Cross sectional area 120 Sq. mm, 3 ½ core, complete all as specified and directed.		300	RM
57	57	Horizontal boring of holes, under road/ pavement / hard standing etc.,not exceeding 10 Metres in length, in any type of soil, suitable for passing through 80 mm bore, galvanised steel tubing,complete all as specified and directed.		20	RM
58	58	Supply and filling in dry sand in cable trenches before and after the cables are laid, as in sand cushioning to cables complete all as specified and directed.		259	CUM
59	59	Supply and Laying, un-reinforced pre-cast concrete cable cover, class LV,Type 1, flat, size 250 mm X 150 mm X 40 mm complete all as specified and directed.		600	EACH
60	60	Supply and laying sub class ‘B’, bricks, in cable trenches, as cable protection complete all as specified and directed.		25	PER 1000 NOS
61	61	Supply and Laying galvanized steel tubing, 40 mm bore, light grade, in trenches or fixed to poles/Walls etc, for cable protection, complete all as specified and directed.		40	RM
62	62	Supply and Laying galvanized steel tubing, 80 mm bore, light grade, in trenches or fixed to poles/Walls etc, for cable protection, complete all as specified and directed.		40	RM
63	63	Supply and Laying galvanized steel tubing, 100 mm bore, light grade, in trenches or fixed to poles/Walls etc, for cable protection, complete all as specified and directed.		10	RM
64	64	Materials and Labour for Straight Through Joints, tubular sleeve type, for 1.1 KV Grade, underground cable including jointing kits and accessories complete for making joints, suitable for 3/3 ½ /4 core XLPE armoured, aluminium conductor cable, of size 10 sq. mm to 16 sq. mm, complete all as specified and directed. [Kit No.EPKJ 0123 of Make 'Raychem' or equivalent Model of Make M-Seal/3M]		5	EACH
65	65	Materials and Labour for Straight Through Joints, tubular sleeve type, for 1.1 KV Grade, underground cable including jointing kits and accessories complete for making joints, suitable for 3/3 ½ /4 core XLPE armoured, aluminium conductor cable, of size 25 sq. mm to 50 sq. mm, complete all as specified and directed. [Kit No.EPKJ 0130 of Make 'Raychem' or equivalent Model of Make M-Seal/3M]		5	EACH
66	66	Materials and Labour for Straight Through Joints, tubular sleeve type, for 1.1 KV Grade, underground cable including jointing kits and accessories complete for making joints, suitable for 3/3 ½ /4 core XLPE armoured, aluminium conductor cable, of size 70 sq. mm to 150 sq. mm, complete all as specified and directed. [Kit No.EPKJ 0137 of Make 'Raychem' or equivalent Model of Make M-Seal/3M]		4	EACH
67	67	Supply and Laying,synthetic insulation mat of size 2000mm x 1000mm x 10 mm, complete all as specified and directed.		3	EACH
68	68	Supply and Fix in repairs,moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In, complete all as specified and directed. [Cat No. CM91712OOHOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] \n		2	EACH
69	69	Supply and Fix in repairs,moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In,complete all as specified and directed. [Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] \n		1	EACH
70	70	Supply and Fix in repairs,moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 125 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In, complete all as specified and directed. [Cat No. CM90642OOLO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] \n		1	EACH
71	71	Supply and Fix in repairs,moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 160 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In,complete all as specified and directed. [Cat No. CM90642OOMO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] \n		1	EACH
72	72	Supply and Fix in repairs,moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 200 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In, complete all as specified and directed. [Cat No. CM90642OONO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] \n		1	EACH
73	73	Supply and Fix in repairs, On Load Change Over Switch in sheet steel enclosure, Double Pole, 240 Volt, AC, Current Rating 32 Amps, conforming to IEC: 60947-2, complete all as specified and directed. [Cat No. IHBFDE0032 (240V) of Make “Havells” or equivalent Model of Make Siemens/ Legrand / ABB.]		1	EACH
74	74	Supply and Fix in repairs, On Load Change Over Switch in sheet steel enclosure, Four Pole, Current Rating 63 Amps, conforming to IS 13947 (Part 3)-1993; IEC: 60947-3, complete all as specified and directed. [Cat No. CO10630OSOO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]		2	EACH
75	75	Supply and Fix in repairs, On Load Change Over Switch in sheet steel enclosure, Four Pole, Current Rating 125 Amps, conforming to IS 13947 (Part 3)-1993; IEC: 60947-3, complete all as specified and directed. [Cat No.CO21250OSOO of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]		2	EACH
76	76	Supply and Fix in repairs, power factor correction capacitors, cylindrical type, heavy duty, rating 5 kVAr, 440 V, complete all as specified and directed. [Cat No.Cylindrical Series: LTCCR of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]		5	EACH
77	77	Supply and Fix in repairs, power factor correction capacitors, box type, heavy duty, rating 5 kVAr, 440 V, complete all as specified and directed. [Cat No. Box Series: LTBCH of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]		4	EACH
78	78	Supply and Fix in repairs, 4 pole power contactors conforming to IS / IEC 60947-4-1 & IEC 60947-4-1, type MCX, AC-1 rating 80 Amps, complete all as specified and directed. [Cat No.CS97015 of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.]		2	EACH
79	79	Supply and Fix in repairs, 3 Phase LED Ammeter, Accuracy Class 1.0, Aux supply 80-300 VAC, CT secondary site selectable 1A / 5A, flush mounting 96 x 96 mm, with inbuilt selector switch, complete all as specified and directed.\n[Cat No. WL131010OOOO of Make “L&T” or equivalent Model of Make HPL/ AE ]		5	EACH
80	80	Supply and Fix in repairs, 3 Phase LED Voltmeter, Accuracy Class 1.0, Input voltage measurement range 50-550 VAC (P-P), Aux supply 80-300 VAC, CT secondary site selectable 1A / 5A, flush mounting 96 x 96 mm, with inbuilt selector switch, complete all as specified and directed.\n[Cat No. WL132010OOOO of Make “L&T” or equivalent Model of Make HPL/ AE]		5	EACH
81	81	Supply and Fix in repairs,Ammeter Selector Switchs for line currents with OFF with CT, 6 Amps,complete all as specified and directed.\n[Cat No. 61325 SAB13TDYR of Make “L&T” or equivalent Model of Make HPL/ AE]		10	EACH
82	82	Supply and Fix in repairs,Voltmeter Selector Switchs for voltage between phases with OFF, 6 Amps, complete all as specified and directed.\n[Cat No. 61312 SAB13TDYR of Make “L&T” or equivalent Model of Make HPL/ AE]		10	EACH
83	83	Supply and Fix in repairs,LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC, colour Red/Green/ Yellow/Amber/Blue/White, complete all as specified and directed.\n[Cat No. SIL of Make “L&T” or equivalent Model of Make HPL/ AE]		15	EACH
84	84	Materials and Labour for,applying two coats of synthetic enamel paint (ordinary tint) to old painted steel and iron surfaces of LT Panels/LT Feeder Pillars after preparation of surface by thoroughly cleaning of dirt, fluxing material, other foreign matter and sand papering the surface to remove all scale and rust,wiped finally with mineral turpentine to remove oil, grease and perspiration,complete all as specified and directed.		300	SQM
85	85	Supply installation, testing and commissioning of LT Feeder Pillar Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 1000 mm (W) x 1100 mm (H) x 600 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work and legs of ISA-40 x 40 X 5 mm, with four legs (Height 450 mm minimum above platform level) grouted to PCC (1:3:6) Type C1 foundation block; with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement and bolted rear opening shutters, with suitable locking arrangement; Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed.\nBUS BAR:-\n(i) Electrolytic aluminium bus bar, 200 Amps, supported on non hygroscopic fibres and brass screws for mounting.– 04 (Four) Nos. INDICATING DEVICES:-\n(i) Digital AC Voltmeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 30-600 Volts direct, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 62342 of Make “AE” or equivalent Model of Make HPL/ L&T – 01(One) Set.\n(ii) Digital AC Ammeter with 3 ½ digit display and with built in selector switch, Type 3 PH, Range 5 Amp Direct and with CT 200/5 A, size 96 mm X 96 mm, Accuracy Class 1.0, all as per Model No AE 60342 of Make “AE” or equivalent Model of Make HPL/ L&T - 01 (One) Set.\n(iii) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make HPL/ AE - 01 Set (Set of Three)\nINCOMING:-\n(i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In. [Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. OUTGOING:-\n(i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 63 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In.[Cat No. CM91712OOHOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] - 02 (Two) Nos. (ii) Miniature Circuit Breakers (MCBs), double pole, AC 240 Volts, with current rating 40 Amps and 10 kA breaking capacity, all as per Cat No AU10S20403C of Make “L&T” or equivalent Model of Make Legrand /Siemens/ABB. - 03 (Three) Nos.		4	EACH JOB
86	86	Supply installation, testing and commissioning of LT Pole Mounted Box, AC 415 V, 50 Hz, 3 Phase, 4 Wire, of over all size 300 mm (W) x 450 mm (H) x 300 mm (D), suitable for accommodating the following accessories, totally enclosed self supporting structure/cubicle, fully compartmentalized type,weather proof, protection IP-52, suitable for outdoor use, with bottom cable entry with suitable cable glands ; accessories prewired with suitable size FRLSH PVC insulated multistranded copper conductor; structure made out of 3.15 mm thick CRCA steel sheets with angle iron frame work of ISA-40 x 40 X 5 mm, with suitable mounting arrangement for bus bars and accessories, with sloping canopy at top, double hinged doors at front with suitable locking arrangement ; Provision of FI 40 mm x 5 mm made to shape to suit the cross section of the pole,including nuts,bolts, washers ;Provision of louvers at sides, structure treated under 8-Tank metal treatment process and duly powder coated, complete all as specified and directed.\nBUS BAR:-\n(i) Electrolytic aluminium bus bar, 200 Amps, supported on non hygroscopic fibres and brass screws for mounting. – 04 (Four) Nos. INDICATING DEVICES:-\n(i) LED Indicator 16 mm with power consumption < 0.6W, LVGP & surge protection, 64/110 Volts AC/DC / 240 Volts AC (RYB) all as per Model No SIL of Make “L&T” or equivalent Model of Make HPL/ AE - 01 Set (Set of Three)\nINCOMING & OUTGOING:-\n(i) Moulded case circuit breakers (MCCBs),conforming to IEC 60947-2& IEC 60947-2, AC 415V, 4 pole, with current rating 100 Amps and 25 KA breaking capacity Icu at 415V, AC, 50Hz, with adjustable Over Load setting: 0.8 - 1.0 x In and adjustable Short Circuit setting: 6-10 x In. [Cat No. CM91712OOKOOG of Make “L&T” or equivalent Model of Make Siemens/ Legrand / ABB.] – 01 (One) No. \n		1	EACH JOB
87	87	Supply installation, testing and commissioning of outdoor street light panels, degree of protection IP 54, AC 230 V, 50 Hz, single phase, maximum load12 kW, prewired with astronomical time switch,contactor TP rating 65 Amp and MCB single pole & neutral rating 63 Amp,all as per Cat No. TL065ASO of Make “Indoasian” or equivalent Model of Make Havells/C&S Electric, complete all as specified and directed.		2	EACH
88	88	Materials and Labour for,aluminium strip 25 x 3.15mm with saddles and fixing screws etc. for roof conductors and down conductors above ground, complete all as specified and directed.		50	RM
89	89	Materials and Labour for,galvanised iron strip 32 x 6mm buried in ground,complete all as specified and directed.		20	RM
90	90	Materials and Labour for,earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required, 8mm dia. galvanised iron or steel wire,complete all as specified and directed.		200	RM
91	91	Materials and Labour for earthing complete with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanised steel earth lead wire 4 mm dia. by means of bolts, nuts check nuts and washers of galvanised steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 54 cm x 54 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia. MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 15 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown on electrical plate No 3 of SSR Part –I (2009)		25	EACH SET
92	92	Materials and Labour for earthing complete with galvanised steel earth plate electrode 600 mm x 600 mm x 6 mm thick buried directly in ground vertically to a depth not less than 2.25 meter deep below ground level with top edge earth plate at a depth not less than 1.5M below normal ground level connected to galvanised steel earth lead strip 32 mm x 6 mm by means of bolts, nuts check nuts and washers of galvanised steel and connected to main switch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre-cast RCC (1:2:4) type B1 cover slab 54 cm x 54 cm x 5 cm reinforced with 8 mm dia. TMT bars @ 150 mm centre to centre both ways, with one handle for lifting made out of 8 mm dia. MS bar, provision of funnel, wire mesh, 20 mm bore galvanized steel tubing (Medium grade) for watering, charcoal or coke and salt in alternate layers, 40 mm bore galvanized steel tubing medium grade for protection of earth lead connection, necessary excavation and earth work in any type of soil complete all as specified and indicated on electrical plate No 3 of SSR Part –I (2009) including testing on completion.		25	EACH SET

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Repair And Maintenance Of Lt Distribution System With Outdoor Feeder Pillar Box/Lt Panel With Allied Works In Jorhat Military Station Under Ge Jorhat, Jorhat-Assam

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