Attending Emergency Breakdowns And Repair/ Renewal And Maintenance To Old U/S Deterioted Water Supply Pipe Lines And Including E/M Equipments At Nad , Bv Yard , Ins Viswakarma , Ctw And Abe Park Area Under Age E/M No . Ii Of Ge ( Utility-Ii ) Visakha, GE UTILITY II VISAKHAPATNAM-Andhra Pradesh

Attending Emergency Breakdowns And Repair/ Renewal And Maintenance To Old U/S Deterioted Water Supply Pipe Lines And Including E/M Equipments At Nad , Bv Yard , Ins Viswakarma , Ctw And Abe Park Area Under Age E/M No . Ii Of Ge ( Utility-Ii ) Visakhapatnam , Labour Only For Attending Break Down Of Pipe Line Bursting / Cracks And Including Cleaning / Removal Of Broken Pipe Pieces Of Various Lengths Through Gas Cutting / Manual Cutting As Per Site Requirement And Including Inserting Necessary Specials Such As Pipes , Ci / Di Collar / Mechanical Joints Etc As Per Site Requirement , Testing For Leakages Of Lead Joints , Testing And Necessary Dewatering By Using Necessary Dewatering Pumps , Jcbs , Cranes Complete All As Specified And Directed By Engr-In-Charge , For The Following Sizes:- Note 1 :- The Quoted Rate Is Deemed To Be Include The Following:- ( I ) Arrangement Of Suitable Pump Sets For Dewatering At The Time Of Attending Break Down . ( Ii ) Necessary Labour/Trade Men For Attending Break Down . ( Iii ) Labour Element Required For Fixing Ci/Di/Ms Pipes , Specials , Fittings Etc . Note 2 :- Earth Work , Lead Joints , Supply Only Ci/ Di/ Ms Pipes , Specials , Fittings Will Be Measured And Paid Seperately Under Relevant Items . , 80 Mm Bore Ci/Di/Ms Pipe , 100 Mm Bore Ci/Di/Ms Pipe , 150 Mm Bore Ci/Di/Ms Pipe , 200 Mm Bore Ci/Di/Ms Pipe , Supply And Replace Di Specials Such As Bends ( Any Type , Radius And Angle ) Tapers Any Type , Straight , Bend , Increasing , Decreasing Or Double Socket Etc . ) Tee Pieces Single Branch , Y Junction , Double Branch , Cross ( All Sockets Or Sockets And Spigot ) Collars , Caps And Plugs Upto 250 Mm Bore . , Supply And Replace Ci Specials Such As Bends ( Any Type , Radius And Angle ) Tapers Any Type , Straight , Bend , Increasing , Decreasing Or Double Socket Etc . ) Tee Pieces Single Branch , Y Junction , Double Branch , Cross ( All Sockets Or Sockets And Spigot ) Collars , Caps And Plugs Upto 250 Mm Bore Complete All As Specified And Directed . , Supply Only Di K9 Water Supply Pipe Lines Of Size 150 Mm Bore With Spigot And Socket Ends Complete , All As Per Sl . Item No . 4 Above But Of 100 Mm Bore , All As Per Sl . Item No . 4 Above But Of 80 Mm Bore , Supply Only Ms Erw Pipe Heavy Grade Pipe 200 Mm Bore Ms Pipe , 6 . 30 Mm Thick , All As Per Sl . Item No . 7 Above But Of 150 Mm Bore 5 . 40 Mm Thick , All As Per Sl . Item No . 7 Above But Of 100 Mm Bore 4 . 80 Mm Thick , All As Per Sl . Item No . 7 Above But Of 80 Mm Bore 4 . 80 Mm ThickNote For Si No . 4 To 10: ( I ) Labour Required For Fixing Of Di/Ms Pipe Is Included In Sl Item No . 1 . , Material And Labour For Run Lead Joint For Spigot And Socket Pipes ( Ci/Di ) And Fittings Of Size 100 Mm Complete All As Specified And Directed By Engr-In-Charge . , All As Per Sl . Item No . 7 Above But 150 Mm Dia , All As Per Sl . Item No . 7 Above But 200 Mm Dia , Supply And Replace 150 Mm Bore Ci Non Return Valve With By Pass Arrangement With Necessary Rubber Gasket , Nuts , Bolts , And Washers Etc . , Complete All As Specified And Directed . , All As Per Sl Item No . 14 Above But 100 Mm Dia . , All As Per Sl Item No . 14 Above But 80 Mm Dia . , Taking Down Existing Electric Motor Of 15 Hp Capacity 3 Phase , 415 Volts , 50 Cycles Ac From Foundations Bed / Coupling , Opening The Motor , Taking To Workshop And Removing The Burnt Windings , Cleaning The Stator And Rotor With Cleaning Agent Rewinding The Motor With Appropriate Gauge Of Super Enamelled Copper Wire Of Same Gauge And Same No Of Turns Of Existing Make Insulating Winding With Existing Class Of Insulation Varnishing Baking Up Including Replacement Of Base Foundation Nuts , Bolts And Re-Installation Of Motor With Suitable Packing Materials And Connecting To The Pump , Testing The Motor To Satisfactory Performance Complete All As Directed By Engineer-In-Charge . Note : The Quoted Rate Is Deemed To Be Inclusive Of Replacement Of Necessary Bearings If Required . , All As Per Sl Item No . 17 Above But 10 To 12 . 5 Hp Capacity . , All As Per Sl Item No . 17 Above But 7 . 5 Hp Capacity . , All As Per Sl Item No . 17 Above But 5 Hp Capacity . , All As Per Sl Item No . 17 Above But 3 Hp Capacity . , All As Per Sl Item No . 17 Above But 2 Hp Capacity . , Dismantling Centrifugal/ Mono Block Pump Of Capacity 40 To 100 Hp , Coupled With Electric Motor 3 Phase 415 Volt , 50 Hz From The Foundation Bed For Repairs And Including By Removing The Couping And Foundation Bolts Etc , Replacement Of Unserviceable Parts I . E . Impeller Nut , Keys , Lock Washer , Gasket And Greasing , Reassembling Coupling In Position And Reinstall The Pump With Necessary Bolts , Nuts And Washers , Cleaning And Removing The Scales Of The Following Capacity Of The Pumpsets Complete All As Specified And Directed By Engr-In-Charge:-Note : The Quoted Rate Is Deemed To Be Inclusive Of Replacement Of Necessary Spare Parts Like Casing Ring , Latern Ring , Shaft Sleeve , Ci Gland Cover With Ms Studds , Impeller , Pump Shaft , Star Coupling , Terminals And Ball Bearings Etc . , , All As Per Sl . Item No . 23 Above But Of Capacity 25 To 35 Hp , All As Per Sl . Item No . 23 Above But Of Capacity 12 . 5 To 20 Hp , All As Per Sl . Item No . 23 Above But Of Capacity 5 To 10 Hp , All As Per Sl . Item No . 23 Above But Of Capacity Upto 5 Hp , M&L For Pcc 1:2:4 , Type B1 ( Using 20 Mm Graded Granite Stone Aggregate ) As In Bases/ Pedestals For Pipe Lines , Mud Stops Or Chamfered On Edges , Including Dismantling Existing Complete All As Specified And As Directed . , M & L For Jungle Cleaning By Cutting And Clearing Away All Grass Vegetation , Wild Growth , Sapling , Shrubs , Brushwoods , Under Growth Roots , Cutting Of Bushes , Tree Trunk Of Girth Not Execeeding 30 Cm , Cutting Of Trunk , Portion Protuding Over Ground , Filling Holes And Leveling Of Ground And Removing Unserviceable Materials To A Distance N . Exe 50M , Compelte All As Speicified , M & L Preparation Of Old Painted Steel Surfaces Of Any Description , Over 10 Cm Width Or Girth , Not Otherwise Described And Applying One Coat Of Synthetic Enamel Paint . Complete All As Specified And As Directed . , Supply And Replace Gi Pipes Medium Grade Of 15 Mm Dia With All Fittings And Fixtures Complete Fixed To Wall And Ceilings Or Laid In Floors/Trenches All As Specified And Directed . , All As Per Sl Item No . 31 Above But Of Size 20 Mm Dia . , All As Per Sl Item No . 31 Above But Of Size 25 Mm Dia . , All As Per Sl Item No . 31 Above But Of Size 40 Mm Dia . , All As Per Sl Item No . 31 Above But Of Size 50 Mm Dia . , All As Per Sl Item No . 31 Above But Of Size 80 Mm Dia . , Supply And Fix 15 Mm Dia Gun-Metal , Globe Or Gate Valves , With Iron Wheel Head , Screwed Both Ends For Iron Pipe And Fixed To Iron Pipe Complete Including Taking Down Old Unserviceable All As Specified And Directed By Engr-In-Charge . , All As Per Sl Item No . 37 Above But Of Size 20 Mm Dia . , All As Per Sl Item No . 37 Above But Of Size 25 Mm Dia . , All As Per Sl Item No . 37 Above But Of Size 40 Mm Dia . , All As Per Sl Item No . 37 Above But Of Size 50 Mm Dia . , All As Per Sl Item No . 37 Above But Of Size 80 Mm Dia . , Supply And Replace Mccb 63 Amps , 4 Pole , 415 Volts , Rupturing Capacity 16 Ka With Thermal Magnetic Release Complete All As Specified And Directed . , Supply And Replace Mccb 100 Amps , 4 Pole , 415 Volts , Rupturing Capacity 16 Ka With Thermal Magnetic Release Complete All As Specified And Directed . , Supply And Replace Mccb 125 Amps , 4 Pole , 415 Volts , Rupturing Capacity 16 Ka With Thermal Magnetic Release Complete All As Specified And Directed . , Supply And Replace Mccb 200 Amps , 4 Pole , 415 Volts , Rupturing Capacity 16 Ka With Thermal Magnetic Release Complete All As Specified And Directed

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	12-Jun-2020	CORRIGENDUM1	Financial Bid	20-06-2020
2	13-Jun-2020	CORRIGENDUM	Financial Bid	20-06-2020
3	20-Jun-2020	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	27-06-2020

INR 500 /-

INR 92000.0 /-

INR 46 Lakhs /-

Name of Work: ATTENDING EMERGENCY BREAKDOWNS AND REPAIR/ RENEWAL AND MAINTENANCE TO OLD U/S DETERIOTED WATER SUPPLY PIPE LINES AND INCLUDING E/M EQUIPMENTS AT NAD, BV YARD, INS VISWAKARMA, CTW AND ABE PARK AREA UNDER AGE E/M NO.II OF GE (UTILITY-II) VISAKHAPATNAM
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	Labour only for attending break down of pipe line bursting / cracks and including cleaning / removal of broken pipe pieces of various lengths through gas cutting / manual cutting as per site requirement and including inserting necessary specials such as pipes, CI / DI Collar / mechanical Joints etc as per site requirement, testing for leakages of lead joints, testing and necessary dewatering by using necessary dewatering pumps, JCB's, Cranes complete all as specified and directed by Engr-in-Charge, for the following sizes:- \nNote 1 :- The quoted rate is deemed to be include the following:-\n(i) Arrangement of suitable Pump sets for dewatering at the time of attending break down. (ii) Necessary labour/trade men for attending break down. (iii) Labour element required for fixing CI/DI/MS pipes, specials, fittings etc.\nNote 2 :- Earth work, Lead joints, Supply only CI/ DI/ MS pipes, specials, fittings will be measured and paid seperately under relevant items.
2	1.01	80 mm bore CI/DI/MS pipe		10	Job
3	1.02	100 mm bore CI/DI/MS pipe		15	Job
4	1.03	150 mm bore CI/DI/MS pipe		20	Job
5	1.04	200 mm bore CI/DI/MS pipe		10	Job
6	2	Supply and replace DI specials such as bends (any type, radius and angle) tapers any type, straight, bend, increasing, decreasing or double socket etc.) tee pieces single branch, "Y" junction, double branch, cross (all sockets or sockets and spigot) collars, caps and plugs upto 250 mm bore.		250	KG
7	3	Supply and replace CI specials such as bends (any type, radius and angle) tapers any type, straight, bend, increasing, decreasing or double socket etc.) tee pieces single branch, "Y" junction, double branch, cross (all sockets or sockets and spigot) collars, caps and plugs upto 250 mm bore complete all as specified and directed.		120	KG
8	4	Supply only DI K9 water supply pipe lines of size 150 mm bore with spigot and socket ends complete		44	RM
9	5	All as per SL. Item No.4 above but of 100 mm bore		22	RM
10	6	All as per SL. Item No.4 above but of 80 mm bore		11	RM
11	7	Supply only MS ERW pipe heavy grade pipe 200 mm bore MS pipe, 6.30 mm thick		9	RM
12	8	All as per SL. Item No.7 above but of 150 mm bore 5.40 mm thick		54	RM
13	9	All as per SL. Item No.7 above but of 100 mm bore 4.80 mm thick		18	RM
14	10	All as per SL. Item No.7 above but of 80 mm bore 4.80 mm thick\nNOTE for SI No. 4 to 10: (i) Labour required for fixing of DI/MS pipe is included in SL item No. 1.		12	RM
15	11	Material and labour for run lead joint for spigot and socket pipes (CI/DI) and fittings of size 100 mm complete all as specified and directed by Engr-in-Charge.		6	Each
16	12	All as per Sl. Item No.7 above but 150 mm dia		10	Each
17	13	All as per Sl. Item No.7 above but 200 mm dia		4	Each
18	14	Supply and replace 150 mm bore CI non return valve with by pass arrangement with necessary rubber gasket, nuts, bolts, and washers etc., complete all as specified and directed.		2	Each
19	15	All as per SL item No.14 above but 100 mm dia.		1	Each
20	16	All as per SL item No.14 above but 80 mm dia.		1	Each
21	17	Taking down existing electric motor of 15 HP capacity 3 phase, 415 Volts, 50 cycles AC from foundations bed / coupling, opening the motor, taking to workshop and removing the burnt windings, cleaning the stator and rotor with cleaning agent rewinding the motor with appropriate gauge of super enamelled copper wire of same gauge and same No of turns of existing make insulating winding with existing class of insulation varnishing baking up including replacement of base foundation nuts, bolts and re-installation of motor with suitable packing materials and connecting to the pump, testing the motor to satisfactory performance complete all as directed by Engineer-in-charge.\nNote : The quoted rate is deemed to be inclusive of replacement of necessary bearings if required.		1	Job
22	18	All as per SL item No.17 above but 10 to 12.5 HP capacity.		2	Job
23	19	All as per SL item No.17 above but 7.5 HP capacity.		2	Job
24	20	All as per SL item No.17 above but 5 HP capacity.		2	Job
25	21	All as per SL item No.17 above but 3 HP capacity.		1	Job
26	22	All as per SL item No.17 above but 2 HP capacity.		1	Job
27	23	Dismantling centrifugal/ mono block pump of capacity 40 to 100 HP, coupled with electric motor 3 phase 415 volt, 50 Hz from the foundation bed for repairs and including by removing the couping and foundation bolts etc, replacement of unserviceable parts i.e. impeller nut, keys, lock washer, gasket and greasing, reassembling coupling in position and reinstall the pump with necessary bolts, nuts and washers, cleaning and removing the scales of the following capacity of the pumpsets complete all as specified and directed by Engr-in-Charge:-\nNote : The quoted rate is deemed to be inclusive of replacement of necessary spare parts like Casing ring, latern ring, shaft sleeve, CI gland cover with MS studds, impeller, pump shaft, star coupling, terminals and ball bearings etc.,		1	Job
28	24	All as per SL. Item No.23 above but of capacity 25 to 35 HP		1	Job
29	25	All as per SL. Item No.23 above but of capacity 12.5 to 20 HP		1	Job
30	26	All as per SL. Item No.23 above but of capacity 5 to 10 HP		2	Job
31	27	All as per SL. Item No.23 above but of capacity upto 5 HP		2	Job
32	28	M&L for PCC 1:2:4, type B1 (using 20 mm graded granite stone aggregate) as in bases/ pedestals for pipe lines, mud stops or chamfered on edges, including dismantling existing complete all as specified and as directed.		15	Cum
33	29	M & L for Jungle cleaning by cutting and clearing away all grass vegetation, wild growth, sapling, shrubs, brushwoods, under growth roots, cutting of bushes, tree trunk of girth not execeeding 30 cm, cutting of trunk, portion protuding over ground, filling holes and leveling of ground and removing unserviceable materials to a distance n.exe 50m, compelte all as speicified		7900	Sqm
34	30	M & L Preparation of old painted steel surfaces of any description, over 10 cm width or girth, not otherwise described and applying one coat of synthetic enamel paint. complete all as specified and as directed.		1650	Sqm
35	31	Supply and replace GI pipes medium grade of 15 mm dia with all fittings and fixtures complete fixed to wall and ceilings or laid in floors/trenches all as specified and directed.		12	RM
36	32	All as per SL item No.31 above but of size 20 mm dia.		60	RM
37	33	All as per SL item No.31 above but of size 25 mm dia.		150	RM
38	34	All as per SL item No.31 above but of size 40 mm dia.		360	RM
39	35	All as per SL item No.31 above but of size 50 mm dia.		210	RM
40	36	All as per SL item No.31 above but of size 80 mm dia.		84	RM
41	37	Supply and fix 15 mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed to iron pipe complete including taking down old unserviceable all as specified and directed by Engr-in-Charge.		1	Each
42	38	All as per SL item No.37 above but of size 20 mm dia.		5	Each
43	39	All as per SL item No.37 above but of size 25 mm dia.		5	Each
44	40	All as per SL item No.37 above but of size 40 mm dia.		2	Each
45	41	All as per SL item No.37 above but of size 50 mm dia.		1	Each
46	42	All as per SL item No.37 above but of size 80 mm dia.		2	Each
47	43	Supply and replace MCCB 63 Amps, 4 pole, 415 Volts, rupturing capacity 16 KA with thermal magnetic release complete all as specified and directed.		2	Each
48	44	Supply and replace MCCB 100 Amps, 4 pole, 415 Volts, rupturing capacity 16 KA with thermal magnetic release complete all as specified and directed.		1	Each
49	45	Supply and replace MCCB 125 Amps, 4 pole, 415 Volts, rupturing capacity 16 KA with thermal magnetic release complete all as specified and directed.		1	Each
50	46	Supply and replace MCCB 200 Amps, 4 pole, 415 Volts, rupturing capacity 16 KA with thermal magnetic release complete all as specified and directed.		1	Each
51	47	M&L earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick, buried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised iron strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point complete all as specified and directed.\nNOTE: (i) The unit rate shall also include for earth work in any type of soil, PCC 1:3:6 type C1 chamber, RCC 1:2:4, type B1 cover 50 mm thick with 8 mm dia TMT bar @ 140 mm C/C, GI watering pipe 20 mm bore medium grade, funnel, wire mesh including filling with charcoal and salt etc. (ii) GI earth strip upto 7.5 metre shall be deemed to be included in the quoted rate and beyond 7.5 metres shall be measured and paid separately under relavent item.\n		12	Each Set
52	48	Supply, laying XLPE insulated PVC FRLS, screened , PVC bedded and PVC tape sheathed galvanised steel strip or wire armoured electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor of size 4 core 16 Sq mm including taking out old un-serviceable cable complete all as specified and directed.		160	RM
53	49	All as per Sl. Item No.48 above but 3.5 Core 50 Sqmm		120	RM
54	50	All as per Sl. Item No.48 above but 3.5 Core 70 Sqmm		150	RM
55	51	All as per Sl. Item No.48 above but 3.5 Core 95 Sqmm		165	RM
56	52	M&L for servicing 80 mm dia sluice valve by replacing gland, bolts, nuts, washers, rubber insertion sheet of size 3mm thick complete all as directed by Engineer-in-Charge.		5	Job
57	53	All as per SL item No.52 above but 100 mm dia.		2	Job
58	54	All as per SL item No.52 above but 150 mm dia.		2	Job
59	55	Supply and laying DI K9 water supply pipe lines of size 150 mm bore flanged end having cement mortar lining with portland slag cement as per IS 455 : 1989 bituminous coating as per Annex 'C' of IS 8329 including taking down old DI water mains complete all as specified and directed by Engineer-in-Charge. \nNOTE: (i) Earth work will be measured and paid seperately.		33	RM
60	56	All as per SL. Item No.56 above but of 100 mm bore		16.5	RM
61	57	All as per SL. Item No.56 above but of 100 mm bore but of spigot and socket ends		30	RM
62	58	All as per SL. Item No.56 above but of 150 mm bore but of spigot and socket ends		105	RM
63	59	Excavation in trenches not exceeding 1.5 m wide and not exc. 1.5 m depth and getting out soft / loose soil for laying of cables, pipes etc, complete all as specified and directed by Engr-in- Charge.		362	Cum
64	60	Returning filling in, including spreading levelling watering and well ramming in layers n.exc. 25 cm thick complete all as specified and directed		326	Cum
65	61	Removing excavated soil to a distance n.exc. 50 m distance and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and directed by Engr-in- Charge.		36	Cum
66	62	Supply and spreading clean dry sand for cable cushioning in trenches complete all as specified and as directed.\nNote: Punned thickness shall only be measured and paid.		6	Cum
67	63	Supply and laying Sub Class 'B' bricks of old size (23x11x7cm) laid along aligment of cable as protection to cable in trenches complete all as specified and directed by Engineer-in-charge		3636	Each
68	64	Supply only refrigerant gas F-22.\nMake:- Floron/Mafron		110	KG
69	65	Routine testing & maintenance of internal & external fire fighting equipment of multi storied building including yard hydrant, fire inlet valve, terrace valve, fire brigade inlet valve, NRVs, wet risers, floor landing double hydrant valves, hose with hose reel assembly and accessories for smooth and trouble free operation at heavy lift pump area MO(V) complete all as directed by Engineer in charge		6	Job Per Month
70	66	M&L for PCC 1:3:6, type C1 (using 20 mm graded granite stone aggregate) as in foundation/ pedestals/ including weathering, slightly rounded or chamfered and angles including dismantling existing complete all as specified and as directed.		15	Cum
71	67	Supply and replace 80 mm bore CI sluice valves PN 1.6 (Raising type) conforming to IS 14846 flanged end with iron wheel head and stainless steel spindle flanged joints including necessary nuts, bolts, and washers etc., complete all as specified and directed.		2	Each
72	68	All as per SL. Item No.67 above but of 100 mm bore		1	Each
73	69	All as per SL. Item No.67 above but of 150 mm bore		1	Each
74	70	Repair/ servicing of dial type water level indicator by replacing wornout central movement plate, counter weight, centre diving wheels etc., and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed.		5	Job
75	71	Supply & replacement of water level indicator, 36" dia as per IS and including numbering with radium stickering, heavy duty float, counter weight, heavy duty driving gear nylon wire fitted in all in GI housing, cutting the RCC slab and making good the slab, painting the exposed surface with two coats of synthetic enamel over a coat of red oxide primer complete all as specified and directed by Engr-in-Charge. \nNote: Make of water level indicator shall be got approved by GE before procurement.		3	Each
76	72	Supply and replacement of MS ERW pipe heavy grade pipe 200 mm bore, thickness not less than 6.34 mm laid in trenches including necessary Tees, elbows, flanges, including cutting etc and preparation of pipe surface and applying two coats of synthetic enamel paint over a coat of zinc chrome primer in open places and with bitumen coating/felt cover for inserting the pipe in position and including making leak proof joints complete all as specified and directed.		42	RM
77	73	All as per SL. Item No.72 above but of 150 mm bore 5.40 mm thick		120	RM
78	74	All as per SL. Item No.72 above but of 100 mm bore 5.34 mm thick		96	RM
79	75	All as per SL. Item No.72 above but of 80 mm bore 4.80 mm thick\n		72	RM
80	76	Supply and replace DI Mechanical joints with rubber rings at both ends along with bolts and nuts of 200 mm dia Collar complete all as specified and directed by Engineer-in-Charge.		1	Each
81	77	Supply and replace DI Mechanical joints with rubber rings at both ends along with bolts and nuts of 200 mm dia Collar complete all as specified and directed by Engineer-in-Charge.		3	Each
82	78	supply, install, testing and commissioning of 12 V, 180 AH maintenance free battery including terminal clamps, copper lead of suitable size/ length, battery stand including taking down unserviceable one from the DG Set complete all as directed.		1	Each
83	79	Supply and replace 2000 litres capacity Rotational moulded polyethylene three layer water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position as per site requirement as specified in SSR Part I complete all as directed		1	Each
84	80	All as per SL. Item No.79 above but of 3000 litre capacity		1	Each
85	81	All as per SL. Item No.79 above but of 5000 litre capacity		4	Each
86	82	Supply and replace change over switch type c-line in SS enclosure of capacity 400 Amps, range 63A to 200A, AC 23A, 4P conforms to IEC 60947-3, IS/IEC 60947-3 with interchangeble dual shaft position with site convertibility and flip-able handle above 400A capacity complete all as specified and directed by Engineer-in-Charge. \nMake:- CAT No. L&T Model No. CO4-400 Cat.No. CO44000OSOO or its equivalent in Legrand/ ABB/ Siemens/ GE/ C&S Electric Ltd/ Schneider/ Havells India as approved by GE.		1	Each
87	83	M&L for disconnecting contactor from existing star delta starter and supply and fix 3/4 pole power Contactor, AC 415 Volts, 3 phase of existing model suitable for electric motor of capacity upto 10 HP complete all as specified and directed		3	Each
88	84	All as per SL item No.83 above but suitable for electric motor of capacity 12.5 to 20 HP		2	Each
89	85	All as per SL item No.83 above but suitable for electric motor of capacity 40 HP		2	Each
90	86	All as per SL item No.83 above but suitable for electric motor of capacity 100 HP		1	Each
91	87	Supply and Fixing wall mounted slim LED batten with extruded aluminium housing with integrated LED driver with LED tube including removing existing unserviceable one complete all as directed. Make: CAT No. SLE BT 20 18W of Surya Roshini Ltd or its equivalent in Philips/ Havells India Ltd/ Wipro/ GE/ Bajaj as approved by GE.		28	Each
92	88	Supply & Fix 3/4 Pole capacitor duty Contactor suitable for capacitor upto 25 KVAR complete all as directed.\nMake: Cat No. UA-26/30/75 of ABB (Model CAL511) or its equivalent in BCH/ L&T/Siemens/ C&S Electric Ltd/ Schneider as approved by GE		2	Each
93	89	Supply & Fix 3/4 Pole capacitor duty Contactor suitable for capacitor of 26 to 50 KVAR complete all as directed.\nMake: Cat No. UA-26/30/75 of ABB (Model CAL511) or its equivalent in BCH/ L&T/Siemens/ C&S Electric Ltd/ Schneider as approved by GE		2	Each
94	90	Labour for pressure testing of existing 200 mm DI/MS fire main system , identifying for leakages for rectifications including replacement of gland packing of sluice valves, rubber insertion packing, nut ,bolts etc of flanged joints/ defective flanges etc complete for making the system leak proof complete all directed by Engineer-in-charge.\nNote: (a) The rate quoted is deemed to be inclusive of T&P such as air compressor for pressure testing etc \n(b) Earthwork, supply only DI/MS pipe & specials required for rectiifcation if any shall be measured and paid separately under relevant items BOQ.		1200	RM
95	91	All as per Sl. Item No.90 above but 150 mm dia		3500	RM
96	92	All as per Sl. Item No.90 above but 100 mm dia		1500	RM
97	93	All as per Sl. Item No.90 above but 80 mm dia		650	RM
98	94	Supply and replace 125 mm dia existing butterfly valve complete complete all as directed by Engineer-in-charge		3	Each
99	95	M&L masonary valve chamber of size 600x600x600 mm (internal dimensions) and including necessary excavation and earth work in any type of soil, 100 mm thick PCC 1:4:8 type D2 foundation, brick work in cement mortar 1:6, plastering internal and external surface 15 mm thick in CM 1:4, 50 mm thick PCC 1:3:6 type C1 (using 20 mm graded stone aggregate) coping, 50 x 50 x 6 mm thick MS angle iron, 5 mm thick MS plate cover with locking arrangement, painting exposed steel surfaces with two coats of synthetic enamel paint over a coat of zinc chrome primer including dismantling unserviceable compete all as specified and directed by Engr-in-Charge.		5	Job
100	96	All as per Sl. item No. 95 above but of size 750x750x750 mm (internal dimensions)		3	Job
101	97	All as per Sl. item No. 95 above but of size 1000x1000x1000 mm (internal dimensions)		3	Job
102	98	All as per Sl. item No. 95 above but of size 1200x1200x1200 mm (internal dimensions)		1	Job
103	99	M&L for structural steel work such as beams, angles, channels, flats etc., bent to shape and MS sheet for chamber covers including nuts, bolts and necessary complete all as directed by Engr-in-charge.		500	KG
104	100	Supply and replace 200 mm bore water meter having dry dail magnetic driven interchangeable spare parts, copper casing dail as per IP 68, flanged end complete all as specified and as directed. MakeDashmesh/ Kranti		1	Each
105	101	All as per Sl. item No. 100 above but of size 150 mm bore		1	Each
106	102	All as per Sl. item No. 100 above but of size 100 mm bore		2	Each