Manning , Operation And Maintenance Of Pump Sets/ Dg Sets , Lt Panels Of Yarada , Middle , Arsr Pump Houses , Water Distribution Network And Stp At D Sector Incl Mainte Of Connected E/M And Misc Works Under Age E/M No . Ii Of Ge ( Utility-Ii ) Visa, GE UTILITY II VISAKHAPATNAM-Andhra Pradesh

Manning , Operation And Maintenance Of Pump Sets/ Dg Sets , Lt Panels Of Yarada , Middle , Arsr Pump Houses , Water Distribution Network And Stp At D Sector Incl Mainte Of Connected E/M And Misc Works Under Age E/M No . Ii Of Ge ( Utility-Ii ) Visakhapatnam , Manning , Operation And Maintenance Of Multistage Pumpsets/ Submersible/ Centrifugal / Jet Pumpsets , 62 . 5 Kva Dg Set And Connected Electrical Panels At Middle Pump House & Yarada Village Pump House For Smooth And Trouble Free Operation In One Shift Per Day Of 08 Hours Each Including Operation Of Control Valves All As Specified And Directed By Engineer-In-Charge . , Manpower :- One Semi-Skilled Operator For General Shift Shift Timings: 0900 Hrs To 1700 Hrs , Note : The Rate Quoted Deemed To Be Inclusive Of ( A ) Rectifying Minor Defects Such As Arresting Of Pipeline Leakage , Greasing Of Pumps , Gland Packing , Fuse Wire , Repairs To Foot Valve Etc . , Whenever Required . ( B ) Keeping The Installations Area Neat And Clean By Grass Cutting And Removing The Debris In And Around Premises . ( B ) Keeping Daily Record Of All Pumps Running Status All As Specified And Directed . ( D ) The No Of Working Hrs At Village Pump House And Middle Pump House Shall Be As Directed By Engr-In-Charge . , Manning For Operation And Maintenance Of Sewage Treatment Plant At D Sector Area , Sequential Batch Reactor Type , Of Capacity 460 Cum/Day Of Make: M/S Acme Enviro Solutions Private Ltd Consisting Of Bar Screen Cum Oil & Grease Separation Chamber , Equalisation Tank , Eco-R Reactor , Chlorine Contact Cum Treated Water Tank , Sludge Drying Beds , Sewage Transfer Pumps , Air Blower , Sludge Transfer Pump , Treated Water Transfer Pump , Arboriculture Pumps , Dg Set Of Capacity 62 . 5 Kva And Connected Valves & Electric Panels Etc . , Round The Clock In Manual Mode/ Programmable Logic Controlled Auto Mode For Treating Raw Sewage All As Per Manufacturers Instructions/ Recommendations For Smooth And Trouble Free Operation In Three Shifts Including Operation Of Dg Set Of 62 . 5 Kva During Power Failure At D Sector Stp All As Specified And Directed By Engineer-In-Charge . , Manpower :- One Skilled Operator And One Helper Per Shift Of 08 Hrs For First Two Shifts And One Skilled Operator For Third Shift Including Sundays And Holidays All As Directed By Engineer-In-Charge . Shift Timings:-I St Shift - 0600 Hrs To 1400 HrsIi Nd Shift - 1400 Hrs To 2200 HrsIii Rd Shift - 2200 Hrs To 0600 HrsTotal Manpower: 03 Skilled + 02 Helper Per Day , Note : The Rate Quoted Deemed To Be Inclusive Of ( A ) Keeping The Installations Area Neat And Clean By Grass Cutting And Removing The Debris In And Around Premises . ( B ) Keeping Daily Record Of All Pumps Running Status All As Specified And Directed . ( C ) Rectifying Minor Defects Such As Arresting Of Pipeline Leakage , Greasing Of Pumps , Gland Packing , Fuse Wire , Repairs To Foot Valve Etc Whenever Required . ( D ) Carrying Out A Check Of Dg Set Daily As Per Manufacturers Manual . ( E ) Replacing Of Distilled Water/Battery Electrolyte And Charging Of Batteries Of Dg Sets As And When Required . ( F ) The Installation Will Be Handed Over In Operating State On The Commencement Of Contract Though Work Order . , ( G ) The Operator Shall Ensure By Trial Run And Be Alert To Run The Dg Set Within 5 Minutes Of Supply Failure . ( H ) Diesel Shall Be Issued By Department As And When Required . Contractor Shall Have To Intimate Minimum 03 Days In Advance For Issue Of Diesel . ( J ) The Quoted Rate Is Inclusive Collecting And Transportation Of Diesel From Age E/M Store Yard To Work Site . ( K ) Cleaning Of Bar Screen Cum Oil & Grease Separation Chamber Twice Daily All As Directed . ( L ) Cleaning/Slaking Of Sludge Drying Beds Every Week All As Directed . ( M ) Operation Of Arboricuture Pumpsets Including Control For Supplying Treated Water As And When Required . ( N ) During The Operation Of The Plant , The Mlss ( Mixed Liquid Suspended Solids ) Shall Be Maintained Not Less Than 4000 Mg/Ltr In Eco-R Tank . , Man Power ( Skilled ) Employed Shall Have Minimum 02 Years Work Experience In Operation Of Stp . , Manning For Maintenance And Operation Of Fresh Water Pump House Consisting Of Various Types Of Pump Sets , Chlorination System , Lt Panels , Water Sumps Of Arsr Pump House At Ts Dolphin Hills For Pumping Water To Arsr Complex , Other Bldgs And Other Areas , For Smooth And Trouble Free Operation In General Shifts Of 08 Hrs Per Day Including Sundays And Holidays Complete All Specified And Directed By Engineer-In-Charge , Manpower :- One Semi-Skilled Operator For General Shift Shift Timings: 0900 Hrs To 1700 Hrs , Manning For Operation And Maintenance Of Distribution Control Valves At Arsr Complex , Other Bldgs And Distribution Of Water To Different Bldgs/ Locations At Arsr Complex In General Shifts Of 08 Hours Each Per Day Including Sundays And Holidays Complete All Specified And Directed By Engineer-In-Charge , Manpower :- One Valve Man ( Semi-Skilled ) Operator Per Shift Shift Timings: 0900 Hrs To 1700 Hrs , Note : The Rate Quoted Deemed To Be Inclusive Of ( A ) The Contractor Is Fully Responsible For The Smooth And Trouble Free Operation Of Pumpsets And Timely Controlling Valves And Distribution Of Water In The Areas Mentioned Above . ( B ) The Operator Shall Check And Monitor The Pumping Timings Of Water From Booster Pump House ( Main ) , Nsb To Ts Dolphin Hills/ Arsr Pump House . ( C ) In Case Of Any Abnormal Delay In Incoming Pumping , The Operator Shall Inform The Matter To Concerned Je Or Age E/M For Further Action . ( A ) Keeping The Installations Area Neat And Clean By Grass Cutting And Removing The Debris In And Around Premises . ( B ) Keeping Daily Record Of All Pumps Running Status All As Specified And Directed . , Material And Labour For Cleaning Of Rcc Equilisation Tank Of Approx Size 5 . 5 M X 8 . 0 M X 5 . 5 M Of Stp By Bailing Out The Accumulated Raw Water At The Bottom And Removing The Complete Silt/Sludge/Dirt From The Tank And Dispositing Away Exc 1 . 5 Km And N . Exc 5 . 0 Km From Site As Directed , Scrapping The Tank Inner Walls And Bottom With Wire Brush And Cleaning The Tank Inner Walls And Bottom With The Bleaching Powder Slurry Completely Including Applying One Coat Of White Wash To Entire Tank Externally Complete All As Directed By Engineer-In-Charge . Note: ( A ) The Rate Deemed To Be Inclusive Of T&P And Transportation Required For Disposal Of Sludge/Dirt Away From The Site . ( B ) The Cleaning Of Tank Shall Be Performed Once In Two Months Month As Per Manufacturers Recommendations . , All As Per Sl Item No . 5 Above But For Treated Water Tank Of Size 8 . 0 M X 6 . 0 M X 3 . 5 M , M & L For Carrying Out Chemical Analysis ( Bod/Cod ) Test Of Treated Sewer Water Of Stp From Govt Authorised Laboratory All As Per Cpcb Norms Complete All As Directed By Engineer-In-Charge . Note : The Rate Quoted Is Deemed To Be Inclusive Of Testing And Collection Of Water Samples In Sealed Pvc Container At Stps . , Removing Old Filter Media Complete Of Size 1/8 To 1/16 , 1/16 To 1/32 Inch Sizes Complete In Layers Of Sludge Drying Beds Of Size 4 X 2 . 50 X 1 . 4 M , Scraping The Internal Surfaces Of Sludge Drying Beds With Wire Brush , And Cleaning With Bleaching Powder Slurry , Cleaning With Fresh Water Including Applying One Coat Of White Wash On External Surface Of Sludge Drying Bed And Re-Filling Up With New Filter Media In Layers All As Per Manufacturers Recommendations / Existing Including Testing And Commissioning Etc . , Complete All As Directed . Note: New Filter Media Will Be Measured And Paid Separately Under Relevant Item Of Boq , Supply Only Aggregate Filter Media For Stp ( As Per Existing ) Complete Of Size 1/8 To 1/16 , 1/16 To 1/32 Inch Size Compl

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	22-Jun-2020	CORRIGENDUM	BOQ	29-06-2020
2	29-Jun-2020	Bid Auto Extn Corrigendum	Bid Auto Extn Corrigendum	06-07-2020

INR 500 /-

INR 80000.0 /-

INR 40 Lakhs /-

Name of Work: MANNING, OPERATION AND MAINTENANCE OF PUMP SETS/ DG SETS, LT PANELS OF YARADA, MIDDLE, ARSR PUMP HOUSES, WATER DISTRIBUTION NETWORK AND STP AT D SECTOR INCLUDING MAINTENANCE OF CONNECTED E/M AND MISC WORKS UNDER AGE E/M NO.II OF GE (UTILITY-II) VISAKHAPATNAM
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	Manning, operation and maintenance of Multistage pumpsets/ Submersible/ centrifugal / Jet pumpsets, 62.5 KVA DG set and connected electrical panels at Middle Pump House & Yarada Village pump house for smooth and trouble free operation in one shift per day of 08 hours each including operation of control valves all as specified and directed by Engineer-in-Charge.\n		335	Per Shift of 08 Hrs
2	1.01	Manpower :- One Semi-skilled operator for General shift \nShift timings: 0900 Hrs to 1700 Hrs\n\n\n
3	1.02	Note : The rate quoted deemed to be inclusive of \n(a) Rectifying minor defects such as arresting of pipeline leakage, Greasing of pumps, Gland packing, fuse wire, repairs to foot valve etc., whenever required.\n(b) Keeping the installations area neat and clean by grass cutting and removing the debris in and around premises.\n(b) Keeping daily record of all pumps running status all as specified and directed.\n(d) The No of Working Hrs at Village Pump House and Middle Pump House shall be as directed by Engr-in-Charge.
4	2	Manning for operation and maintenance of Sewage treatment plant at 'D' Sector Area, sequential batch reactor type, of capacity 460 CUM/day of Make: M/s ACME Enviro solutions private Ltd consisting of Bar screen cum oil & grease separation chamber, equalisation tank, Eco-R reactor, chlorine contact cum treated water tank, sludge drying beds, sewage transfer pumps, air blower, sludge transfer pump, treated water transfer pump, arboriculture pumps, DG set of capacity 62.5 KVA and connected valves & electric panels etc., round the clock in manual mode/ Programmable Logic controlled auto mode for treating raw sewage all as per manufacturer's instructions/ recommendations for smooth and trouble free operation in three shifts including operation of DG set of 62.5 KVA during power failure at D sector STP all as specified and directed by Engineer-in-Charge.		11	Per Month
5	2.01	Manpower :- One skilled operator and one helper per shift of 08 hrs for first two shifts and one skilled operator for third shift including sundays and holidays all as directed by Engineer-in-Charge. \nShift timings:-\nI st shift - 0600 Hrs to 1400 Hrs\nII nd shift - 1400 Hrs to 2200 Hrs\nIII rd shift - 2200 Hrs to 0600 Hrs\nTotal Manpower: 03 Skilled + 02 Helper per day\n
6	2.02	Note : The rate quoted deemed to be inclusive of \n(a) Keeping the installations area neat and clean by grass cutting and removing the debris in and around premises.\n(b) Keeping daily record of all pumps running status all as specified and directed.\n(c) Rectifying minor defects such as arresting of pipeline leakage, Greasing of pumps, Gland packing, fuse wire, repairs to foot valve etc whenever required. \n(d) Carrying out 'A' check of DG set daily as per Manufacturer's manual.\n(e) Replacing of distilled water/battery electrolyte and charging of batteries of DG sets as and when required.\n(f) The installation will be handed over in operating state on the commencement of contract though work order.
7	2.03	(g) The operator shall ensure by trial run and be alert to run the DG Set within 5 minutes of supply failure.\n(h) Diesel shall be issued by Department as and when required. Contractor shall have to intimate minimum 03 days in advance for issue of diesel. \n(j) The quoted rate is inclusive collecting and transportation of diesel from AGE E/M store yard to work site. \n(k) Cleaning of Bar screen cum oil & grease separation chamber twice daily all as directed.\n(l) Cleaning/slaking of sludge drying beds every week all as directed.\n(m) Operation of arboricuture pumpsets including control for supplying treated water as and when required.\n(n) During the operation of the plant, the MLSS (Mixed liquid suspended solids) shall be maintained not less than 4000 mg/ltr in Eco-R tank.
8	2.04	Man power (skilled) employed shall have minimum 02 years work experience in operation of STP.
9	3	Manning for maintenance and Operation of fresh water pump house consisting of various types of pump sets, Chlorination system , LT Panels, water sumps of ARSR pump house at TS Dolphin HIlls for pumping water to ARSR Complex, other bldgs and other areas, for smooth and trouble free operation in general shifts of 08 Hrs per day including sundays and holidays complete all specified and directed by Engineer-in-Charge\n		335	Per Shift of 08 Hrs
10	3.01	Manpower :- One Semi-skilled operator for General shift \nShift timings: 0900 Hrs to 1700 Hrs\n\n\n
11	4	Manning for operation and maintenance of distribution control valves at ARSR complex, other bldgs and distribution of water to different Bldgs/ locations at ARSR complex in General shifts of 08 hours each per day including sundays and holidays complete all specified and directed by Engineer-in-Charge		335	Per Shift of 08 Hrs
12	4.01	Manpower :- One Valve man (Semi-skilled) operator per shift \nShift timings: 0900 Hrs to 1700 Hrs\n\n\n
13	4.02	Note : The rate quoted deemed to be inclusive of \n(a) The contractor is fully responsible for the smooth and trouble free operation of Pumpsets and timely controlling valves and distribution of water in the areas mentioned above.\n(b) The operator shall check and monitor the pumping timings of water from Booster Pump House (Main), NSB to TS Dolphin Hills/ ARSR Pump House. \n(c) In case of any abnormal delay in incoming pumping, the operator shall inform the matter to concerned JE or AGE E/M for further action.\n(a) Keeping the installations area neat and clean by grass cutting and removing the debris in and around premises.\n(b) Keeping daily record of all pumps running status all as specified and directed.\n
14	5	Material and labour for cleaning of RCC equilisation tank of approx size 5.5 m x 8.0 m x 5.5 m of STP by bailing out the accumulated raw water at the bottom and removing the complete silt/sludge/dirt from the tank and dispositing away exc 1.5 KM and n.exc 5.0 KM from site as directed, scrapping the tank inner walls and bottom with wire brush and cleaning the tank inner walls and bottom with the bleaching powder slurry completely including applying one coat of white wash to entire tank externally complete all as directed by Engineer-in-Charge. \nNote: (a) The rate deemed to be inclusive of T&P and transportation required for disposal of sludge/dirt away from the site. (b) The cleaning of tank shall be performed once in two months month as per manufacturers recommendations.		6	Job
15	6	All as per SL item No.5 above but for treated water tank of size 8.0 m x 6.0 m x 3.5 m		6	Job
16	7	M & L for carrying out chemical analysis (BOD/COD) test of treated sewer water of STP from Govt authorised laboratory all as per CPCB Norms complete all as directed by Engineer-in-charge.\nNote : The rate quoted is deemed to be inclusive of testing and collection of water samples in sealed PVC container at STPs.		11	Job
17	8	Removing old filter media complete of size 1/8 to 1/16, 1/16 to 1/32 inch sizes complete in layers of sludge drying beds of size 4 x 2.50 x 1.4 m, scraping the internal surfaces of sludge drying beds with wire brush,and cleaning with bleaching powder slurry, cleaning with fresh water including applying one coat of white wash on external surface of sludge drying bed and re-filling up with new filter media in layers all as per manufacturers recommendations / existing including testing and commissioning etc., complete all as directed.\nNote: New filter media will be measured and paid separately under relevant item of BOQ		6	Each Job
18	9	Supply only aggregate filter media for STP (as per existing) complete of size 1/8 to 1/16, 1/16 to 1/32 inch size complete in layers as per existing complete all as specified and as directed.		6	Cum
19	10	M&L for maintenance of diesel Engine connected with DG Set 62.5 KVA for 'B' check as per recomendation of manufacturers instructions including replacement of filters, accessories like fuel filter with ring, Air filter and ring , super bypass filter element , 'O' Ring seal, Oil filter and engine Oil complete all as specified and directed by Engr-in-charge.		2	Job
20	11	Material and labour for chlorination of treated sewage water with Sodium hypochiorite solution (Grade-I) as per IS 11673-1992 for treatment of sewage water at STP for maintining residual chlorine all as per manufacturer's recommendations/ instructions.\nMake: Sree Rayalseema solution or its equivalent as approved by GE.		3000	Litre
21	12	Supply only Alum (white colour granual)		250	KG
22	13	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.		3000	Sqm
23	14	Supply and replacement of MS ERW pipe heavy grade pipe 300 mm bore, thickness not less than 5.6 MM laid on suitable size PCC Pillar supports, clamps, bolts and nuts 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.		12	RM
24	15	All as per SL item No.14 above but 200 mm bore thickness not less than 6.30 mm .		24	RM
25	16	All as per SL item No.14 above but 150 mm bore thickness not less than 5.40 mm .		23	RM
26	17	All as per SL item No.14 above but 100 mm bore thickness not less than 4.80 mm .		11	RM
27	18	All as per SL item No.14 above but 80 mm bore thickness not less than 5.40 mm .		12	RM
28	19	All as per SL item No.14 above but 40 mm bore thickness not less than 4.80 mm .		6	RM
29	20	Supply, fixing,testing and commissioning of existing 80 mm bore butterfly valves including cutting, welding etc, including taking down existing unserviceable complete and painting with two coats of synthetic enamel paint over a coat of red oxide primer complete all as directed.		1	Each
30	21	All as per SL item No.20 hereinbefore but 100 mm dia		1	Each
31	22	All as per SL item No.20 hereinbefore but 150 mm dia		1	Each
32	23	All as per SL item No.20 hereinbefore but 200 mm dia		1	Each
33	24	All as per SL item No.20 hereinbefore but 300 mm dia		1	Each
34	25	M&L for painting of monoblock pump set/ air compressor of 3 HP to 30 HP with a coat of approved synthetic enamel paint including inlet & out let pipe lines complete including preparation of old painted surface and writting MES number all as specified and directed by Engineer-in-Charge.		10	Job
35	26	M&L for preparation of old painted steel surfaces of pipes/ panels by scrapping old rusted paint by steel brush, cleaning and applying two coats of of Synthetic enamel paint of approved colour over one coat of red oxide primer complete all as specified and as directed.		25	Job
36	27	M&L for taking out existing submersible pumpset / airblower of 16 to 30 HP capacity for servicing by disconnecting motor and blower/ pump set from pipe line and removing of all parts like bearing, bushes, impeller, shaft etc., cleaning all surfaces and scales/ sludge/ dirt/ formed inside/out side pumpset/blower etc,lubricating/ greasing at proper places and re-fixing in position with all serviceable parts including painting with one coat of anti corrosive paint over red oxide primer and writing MES /SM No and testing and commissioning complete all as directed by Engineer-in-charge.\nNote: spares shall be measured and paid separately under relavent items of BOQ.		1	Job
37	28	All as per SL item No.27 above but 12.5 to 15 HP capacity		1	Job
38	29	All as per SL item No.27 above but 5 to 7.5 HP capacity		1	Job
39	30	Supply only ball bearings suitable for 20 to 30 HP capacity pumpsets/airblower		1	Each
40	31	Supply only ball bearings suitable for 12.5 to 15 HP capacity pumpsets/airblower		1	Each
41	32	Supply only ball bearings suitable for 5 to 7.5 HP capacity pumpsets/airblower		2	Each
42	33	M&L for dismantling the defective induction motor of any make of capacity 20 HP to 35 HP, any duty or any class of insulation from the bed, duly coupled with pump/ compressor, transporting to workshop, removing burnt out winding from stator/ rotor, rewinding with suitable gauge of super enamelled copper wire of approved make and replacing drive end and non drive end bearings, insulation materials, varnishing, heating, re-assembling, testing and commissioning including replacing base frame bolts & nuts complete all as directed.\nNotes: Motor removed for re-winding shall be overhauled completely and quoted rate is inclusive for the same.		2	Each Job
43	34	All as per SL item No.33 above but 10 to 15 HP capacity		1	Each Job
44	35	All as per SL item No.33 above but 5 to 7.5 HP capacity		1	Each Job
45	36	Material and labour for taking down defective 150/200 mm dia footvalves/ Non-return valves from UG Sump, removing corrosion of footvalves/ Non-return valves and painting the valve with one coat of red oxide primer alongwith one coat of synthetic enamel paint, changing of rubber gaskets, bottom rubber with spring complete with renewal of necessary bolts, nuts, washers complete all as specified and as directed.		1	Each
46	37	All as per SL. Item No.36 above but for 80/100 mm dia		1	Each
47	38	Supply and replace 200 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.		1	Each
48	39	All as per SL. Item No.38 above but for 150 mm dia		1	Each
49	40	All as per SL. Item No.38 above but for 100 mm dia		1	Each
50	41	All as per SL. Item No.38 above but for 80 mm dia		1	Each
51	42	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.		1	Each
52	43	All as per SL item No.43 above but of size 100 mm dia.		1	Each
53	44	All as per SL item No.43 above but of size 150 mm dia.		1	Each
54	45	All as per SL item No.43 above but of size 200 mm dia.		1	Each
55	46	All as per SL item No.43 above but of size 250 mm dia.		1	Each
56	47	All as per SL item No.43 above but of size 300 mm dia.		1	Each
57	48	Supply and laying GI pipes medium duty of 20 mm dia with all fittings and fixtures fixed to walls / under floor complete including taking down old unserviceable one all as specified and directed.		24	RM
58	49	All as per SL item No.48 above but 25 mm dia.		36	RM
59	50	All as per SL item No.48 above but 40 mm dia.		47	RM
60	51	All as per SL item No.48 above but 50 mm dia.		53	RM
61	52	All as per SL item No.48 above but 100 mm dia.		24	RM
62	53	Supply and fix 20 mm dia Gun metal gate valve, with iron wheel head, screwed both ends for iron pipe and fixed including cutting the pipe line and taking down old unserviceable valves wherever required complete all as specified and directed.		3	Each
63	54	All as per SL item No.53 above but 25 mm dia.		2	Each
64	55	All as per SL item No.53 above but 40 mm dia.		2	Each
65	56	All as per SL item No.53 above but 50 mm dia.		2	Each
66	57	M&L masonary valve chamber of size 750x750x750 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.		2	Job
67	58	All as per Sl. item No. 57 above but of size 1200x1200x1200 mm (internal dimensions)		2	Job
68	59	Supply only calcium based, high strength chlorination chemical for disinfectant, in granual form for water treatment in factory sealed non returnable HDPE containers (40 to 50 Kg each) having chlorine concentration level of 70% complete all as specified and as directed.\nMake: Rayalaseema/ Declibac or its equivalent make as approved by E-in-C's branch and approved by GE.		500	KG
69	60	Supply and fixing in repair cast iron air release valve with two air outlets, 50 mm dia bore with isolating sluice valve and fixing up in water supply mains including necessary addition / alternation to DI pipe 100/80 mm dia bore with all necesary fittings complete all as specified and as directed.		1	Each
70	61	Supply and laying synthetic insulating mat (rubber mating) suitable for 11000 Volts of size 2 Metrex 1 metre X19 mm chequered top (ISI Marked) , black in colour complete all as per para 19.23A.1 to 19.23.A.5 of SSR Part-I 2009 and all as directed by Engineer-in-charge.		2	Each
71	62	Labour only for attending break down of CI/DI/MS pipe 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 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 including JCB's and Cranes as per site requirement . (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.
72	62.01	300/250/200 mm bore pipe		5	Job
73	62.02	150/100 mm bore pipe		3	Job
74	63	Supply only DI K9 water supply pipe lines of size 300 mm bore with spigot and socket ends complete \n		5.5	RM
75	64	Supply only DI K9 water supply pipe lines of size 250 mm bore with spigot and socket ends complete \n		5.5	RM
76	65	Supply only DI K9 water supply pipe lines of size 200 mm bore with spigot and socket ends complete \n		5.5	RM
77	66	Supply only DI K9 water supply pipe lines of size 150 mm bore with spigot and socket ends complete \n		5.5	RM
78	67	Supply only DI K9 water supply pipe lines of size 100 mm bore with spigot and socket ends complete \n		5.5	RM
79	68	Supply only 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 300 mm bore.		150	KG
80	69	Supply and replace Mechanical joints with rubber rings at both ends along with bolts and nuts of 300 mm dia collar/bend/TEE complete all as specified and directed by Engineer-in-Charge.		1	Each
81	70	Supply and replace Mechanical joints with rubber rings at both ends along with bolts and nuts of 250 mm dia collar/bend/TEE complete all as specified and directed by Engineer-in-Charge.		1	Each
82	71	Supply and replace Mechanical joints with rubber rings at both ends along with bolts and nuts of 200 mm dia collar/bend/TEE complete all as specified and directed by Engineer-in-Charge.		1	Each
83	72	Supply and replace Mechanical joints with rubber rings at both ends along with bolts and nuts of 150 mm dia collar/bend/TEE complete all as specified and directed by Engineer-in-Charge.		1	Each
84	73	Supply and replace fully automatic star delta starter with relay range 20-33 Amps with single phase protection feature suitable for 25 to 30 Hp motor with enclosure complete all as specified and as directed.		1	Each
85	74	Supply and replace only MCCB 25 to 100 Amps, 4 pole, 415 Volts, rupturing capacity 18 KA with thermal magnetic release complete all as specified and directed.		2	Each
86	75	Supply and replace only MCCB 200 Amps, 3/4 pole, 415 Volts, rupturing capacity 36 KA with thermal magnetic release complete all as specified and directed.		2	Each
87	76	Supply and replace only MCCB 250 Amps, 3/4 pole, 415 Volts, rupturing capacity 36 KA with thermal magnetic release complete all as specified and directed.		2	Each
88	77	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 3.5 core 70 Sq mm including taking out old un-serviceable cable complete all as specified and directed.		60	RM
89	78	All as per Sl. Item No.77 above but 3.5 Core 95 Sqmm		110	RM
90	79	Excavating in trenches not exc 1.5 m wide and not exc 1.5 m in depth for foundation, laying of cable/pipes etc. n exc 10 sq m on plan and getting out in hard/dense soil complete all as specified and directed.		53	Cum
91	80	Returning filling in, including spreading levelling watering and well ramming in layers n.exc 25 cm thick complete all as specified and directed.		49	Cum
92	81	Removing excavated surplus soil to a distance n.exc. 50m distance and depositing where directed at a level n.exc. 1.5 m above the starting point all as specified and directed.		4	Cum
93	82	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.		12	Cum
94	83	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		1200	Each
95	84	Dismantling the old unservicable installation "Glow sign" board and Design fabricated, supply, install Glow sign of size 1.80 x 1.00 x 0.20 metre of board made up of Plain steel sheet of 1.0 mm thick with M S medium grade Square tube supports of size 25mm with Bakelite flex (Transparent) type white and blue in colour by computerised stenciled letters like various clean white capital letters on blue/ other colour as directed in English/ Hindi with required numbers and LED tube lights 4x20 watts (bajaj/Philips) fitting complete including necessary fitment, electrical wiring, MS angles/ Steel round bars, GI sheets, pipes clamps bolts & nuts all as directed by Engineer-in-charge.		7	Each
96	85	Supply and replace LED tube light fitting alongwith with fixture 20 Watts complete all as specified and directed. \nMake: CAT No. LHEWEBP51N1W020 of havells or its equivalent in Surya Roshini/ Philips/ Bajaj/ Wipro / GE		6	Each
97	86	Supply and Fixing 60 watts LED street light fitting made up of pressure die-cast aluminium housing luminaire with high power LEDs as light source and lens embedded PC cover having top opening separate electronic driver compartment with IP 66 protection, 6500 K with minimum burning hours 50000 Hour and 5 year waranty, impact resistance of IK07 with 10 KV built in surge protection device including taking down old fittings complete all as specified and directed by the Engineer-in-Charge.\nMake: Havells of Cat No. ENDURA PEARL PLUS SL 60W LED 757 SASYTOPC or its equivalent in Philips / Bajaj / CG / Wipro / GE		3	Each
98	87	Supply and replace 250 mm dia Cast carbon steel non-return valve swing type as per BS.1868 Class -300 & flange drilling ANSI B.16.5 Class-300, with body disc & cover, CCS-SA 216 Gr WCB Body & Disc seat-ring SS-410/304, Hinge pin SS-410, Bolts & nuts SA 193/194 Gr B7/2H etc complete including replacement of perished nuts, bolts, washers and rubber gasket etc. complete all as specified and directed by Engr-in-Charge.		2	Each
99	88	Supply and replace notice board of overall size shall be 1200mm long, 75mm deep and 600mm high, 25mmx75mm particle board frame of commercial face with 6mm thick MDF edging alround shall be provided, 19mm thick soft wood board shall be fixed in side the frame over which best quality green baize cloth shall be fixed, Aluminum flat of 63mmx 3.25mm shall be provided alround at the back of the board, on front side 22mmx10mm aluminum channel shall be provided in side of particle board frame to house 4mm thick glass shutter (sliding type with necessary fittings) complete all as specified and directed by Engr-in-Charge.		3	Each