Tender For Design, Providing Of Sewer Network, Constructing, Erecting And Commissioning Of Intermediate Sewage Pumping Stations, Lifting Stations, Etc., - Phase -Ii (Zone 4) For Wellington Cantonment Board, Wellington, Tamil Nadu, Nilgiris-Tamil Nadu

TDR : 54483941

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Nilgiris , Tamil Nadu

Tender Brief : Tender For Design, Providing Of Sewer Network, Constructing, Erecting And Commissioning Of Intermediate Sewage Pumping Stations, Lifting Stations, Etc., - Phase -Ii (Zone 4) For Wellington Cantonment Board, Wellington, Tamil Nadu

Document Fees
₹ 20000 /-

EMD
₹ 2599626.0 /-

Tender Value
₹ 25.99 Crore /-

Submission Date
04-04-2026

Competition Type
Indian

Bidding Type
Works

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1	PART A - (1) Providing Laying and Commissioning of Sewer Collection Network including house sewer connection, Nullah, roads railway crossing using Trenchless Technology and Road Restoration in Cantonment Board
2	Earth Work Excavation
3	Earth work excavation for foundation & depositing on bank with an initial lead of 10 m & lift of 2 m for depths in hard stiff clay, stiff black cotton, hard red earth mixed with small sized boulders & hard gravely soil including dewatering of water as and when required, barricading with safety lamps etc all complete as per standard specification as directed by the Departmental Engineer.
4	a) For 0 to 2 m depth
5	Earth work excavation for foundation & depositing on bank with an initial lead of 10 m & lift of 2 m for depths in soft disintegrated Rock when required, barricading with safety lamps etc all complete as per standard specification as directed by the Departmental Engineer.
6	For 2 to 3 m depth
7	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in medium rock and dense medium rock not required blasting as directed by Departmental engineer.
8	Shoring & strutting the sides of trench when depth of excavation exceeds 2 m in loose soil including cost of labour charges for installation & removal of planks & scantlings etc or using steel sheet plate complete & as directed by the Engineer-in-Charge.
9	a) For 2 to 3 m Depth
10	Refilling the trenches with suitable excavated earth available along the alignment after the pipes & specials are laid, jointed & tested in layers & watering, ramming & consolidation directed by the Engineer-in-Charge.
11	Dismantling of existing CC pavement and depositing of dismantled materials along roadside or at a safe location as directed by Engineer-in-Charge
12	MATERIALS
13	Supply of DI (CL) pipes of class K7 or K9 as per IS 8329/2000 with sulphate resistance cement with inner lining of high alumina cement as per IS:783 with epoxy coating outside of the spigot portion and poly solution coating inside the socket portion, lowering into trenches, laying to proper grade and alignment, cutting the pipes true to axis & jointing the pipes & specials with rubber rings including cost of lubricant, testing the pipe to the required pressure including barricading, provision of danger lights, arranging for watch & ward etc., complete as per specifications at different depths.
14	A) 150 mm dia. pipes
15	a) For 0 to 2 m depth
16	b) For 2 to 4 m depth
17	B) 200 mm dia. pipes
18	a) For 0 to 2 m depth
19	b) For 2 to 3 m depth
20	C) 250 mm dia. pipes
21	a) For 0 to 2 m depth
22	b) For 2 to 3 m depth
23	D) 300 mm dia. pipes
24	b) For 2 to 3 m depth
25	E) 350 mm dia. pipes
26	a) For 0 to 2 m depth
27	b) For 2 to 3 m depth
28	Supply of DI (CL) pipes of class K7 or K9 as per IS 8329/2000 with sulphate resistance cement with inner lining of high alumina cement as per IS:783 with epoxy coating outside of the spigot portion and poly solution coating inside the socket portion, lowering into trenches, laying to proper grade and alignment, cutting the pipes true to axis & jointing the pipes & specials with rubber rings including cost of lubricant, testing the pipe to the required pressure including barricading, provision of danger lights, arranging for watch & ward etc., complete as per specifications at different depths.
29	A) 200 mm dia. pipes
30	C) 300 mm dia. meter
31	Ventilating shafts
32	SEWER APPURTENANCES
33	Construction of Pre-cast / cast-at-site RCC manholes of following sizes on sewer lines as per detailed drawing including supplying & fixing 600 mm dia. FRC Manholes frame & cover & encapsulated plastic steps complete as per the specifications, including earthwork excavation on all soils including rock, pumping & bailing out water where necessary, laying base cement concrete in CC 1:3:6, RCC 1:2:4 structure, plastering internal and external with 12mm thick cement plaster in CM 1:3, benching concrete in CC 1:2:4 including refilling of trenches, barricading, provision of danger lights, watch & ward & depositing surplus earth at places directed by the Engineer-in-Charge etc all complete as per standard drawing.
34	Type I - 750 x 1200 mm
35	a) Less than 0.9 m
36	Type II - 900 x 1200 mm
37	0.90 to 1.0
38	1 to 1.5
39	1.5-2.0m
40	2.0-2.5m
41	Construction of circular Precast or cast-at-site RCC manhole clear internal 1,500 mm dia.., including earthwork excavation in all type of soils, rock, bailing of water, RCC 1:2:4 structure, up to 2.5m depth and above over a bed of cement concrete in 1:3:6, internal plastering in CM 1.3 20 mm thick and external plastering in cement mortar 1:5, 12mm thick, and finished smooth with a floating coat of neat cement, PCC 1:2:4 for benching, channelling, including, providing & fixing 600mm circular FRC frame & cover, extra heavy duty, PVC encapsulated steps, refilling with excavated earth, etc complete, all as specified & directed by the Engineer-in-Charge
42	Type III - 1500 mm diameter
43	a) 2.5 to 3.0 m depth
44	b) 3.0 to 3.5 m depth
45	c) 3.5 to 4 m depth
46	d) 4.0 to 4.5 m depth
47	HOUSE SEWER CONNECTIONS
48	Earth work excavation for foundation & depositing on bank with an initial lead of 10 m & lift of 2 m for depths in hard stiff clay, stiff black cotton, hard red earth mixed with small sized boulders & hard gravely soil including dewatering of water as and when required, barricading with safety lamps etc all complete as per standard specification as directed by the Departmental Engineer.
49	Supplying & Laying the following size of DI pipes & lowering into trenches, laying to proper grade (60%), Alignment, Joining the pipes & specials with neat cement & hemp yarn/tarred yarn & caulking both dry & wet condition, testing the lines as directed by the departmental engineer including barricading, provision of danger lights, arranging for watch & ward etc., compete as per specifications at different depths. (IS 651:1980)
50	100 mm dia.
51	Refilling the trenches with suitable excavated earth available along the alignment after the pipes & specials are laid, jointed & tested in layers & watering, ramming & consolidation directed by the departmental engineer.
52	providing and construction additional lateral rectangular Type 1 manholes in small cross streets and tenements where Households are below adjoining Road Level including provision of rider main connecting the shallow manholes for interconnection to the primary lateral sewers downstream at a suitable invert-matching cross-section. However this item excludes cost of any additional pumping from household septic tanks that are in households located below road level. Provision to be as directed by Dept. Engineer and is to be field operated upon obtaining necessary approval from pertinent authorities.
53	NH / SH / Major Rd Crossings
54	Manufacture and supply of following size of MS pipe required wall thickness with 406 micron thick internal and external food grade epoxy coating (as per IS7323) duly rolling the plate to the convenient length, welding the joints. The rate includes the cost of raw materials, labour tools and plants, transportation etc
55	MS Casing pipe of 610 mm diameter and 12.5 mm thickness for 250 mm dia. up to 350-mm sewer main crossing (gravity and pumping)
56	MS Casing pipe of 355.6 mm diameter and 8 mm thickness for up to 200 mm gravity main crossing
57	Laying of following Pipe by pushing by trenchless - pushing and jacking method. This includes construction of suitable size of driving pit, receiving pit and construction of RCC thrust wall / bed including earthwork excavation in all type of soil including SDR, hard rock and other civil works including shoring, strutting and shuttering complete and lowering, the following size of MS encasing pipe into driving pit by using contractors crane machineries and jointing MS pipes by electric welding laying the encasing pipe across the railway line / National Highways / State Highways road / Canal crossing etc., by pushing / jacking method (trenchless technology method) using contractor's machineries such as cranes, jacks, jacking materials, generator, welding machineries, comprising jack hammer and other equipments etc., grouting the annular space between the casing pipe and excavated hole, under
58	traffic condition in all type of soil including SDR, Hard rock without interfering and causing any hindrance to the movement of trains/buses/lorries/or any other vehicle without any disturbances to the railway/road/canal formation etc., including bailing/pumping of water wherever necessary without affecting any installation like water supply pipe line/ telephone cable, electric cable etc., passing nearby area and scooping the earth inside the pipes and pit and depositing the surplus earth in a convenient place and levelling the site after completion of entire work as directed by site engineers. The rate includes the cost of driving pit, thrust bed/wall and receiving pit to the depth of 0m to 3m and excluding the cost of MS pipes etc., complete.
59	Drilling of 600mm diameter MS casing pipe
60	Drilling of 350mm diameter MS casing pipe
61	Supply of DI (CL) pipes of class K7 or K9 as per IS 8329/2000 with sulphate resistance cement with inner lining of high alumina cement as per IS:783 with epoxy coating outside of the spigot portion and poly solution coating inside the socket portion, lowering into trenches, laying to proper grade and alignment, cutting the pipes true to axis & jointing the pipes & specials with rubber rings including cost of lubricant, testing the pipe to the required pressure including barricading, provision of danger lights, arranging for watch & ward etc., complete as per specifications at different depths.
62	250 to 350 mm dia.. DI
63	200 mm dia. DI
64	Canal / Nullah Crossings
65	Manufacture and supply of following size of MS pipe required wall thickness with 406 micron thick internal and external food grade epoxy coating (as per IS7323) duly rolling the plate to the convenient length, welding the joints. The rate includes the cost of raw materials, labour tools and plants, transportation etc
66	MS Casing pipe of 610 mm diameter and 12.5 mm thickness for 250 mm dia. up to 350-mm sewer main crossing (gravity and pumping)
67	MS Casing pipe of 355.6 mm diameter and 8 mm thickness for up to 200 mm gravity main crossing
68	Laying of following Pipe by pushing by trenchless - pushing and jacking method. This includes construction of suitable size of driving pit, receiving pit and construction of RCC thrust wall / bed including earthwork excavation in all type of soil including SDR, hard rock and other civil works including shoring, strutting and shuttering complete and lowering, the following size of MS encasing pipe into driving pit by using contractors crane machineries and jointing MS pipes by electric welding laying the encasing pipe across the railway line / National Highways / State Highways road / Canal crossing etc., by pushing / jacking method (trenchless technology method) using contractor's machineries such as cranes, jacks, jacking materials, generator, welding machineries, comprising jack hammer and other equipments etc., grouting the annular space between the casing pipe and excavated hole, under
69	traffic condition in all type of soil including SDR, Hard rock without interfering and causing any hindrance to the movement of trains/buses/lorries/or any other vehicle without any disturbances to the railway/road/canal formation etc., including bailing/pumping of water wherever necessary without affecting any installation like water supply pipe line/ telephone cable, electric cable etc., passing nearby area and scooping the earth inside the pipes and pit and depositing the surplus earth in a convenient place and levelling the site after completion of entire work as directed by site engineers. The rate includes the cost of driving pit, thrust bed/wall and receiving pit to the depth of 0m to 3m and excluding the cost of MS pipes etc., complete.
70	Drilling of 600mm diameter MS casing pipe
71	Drilling of 350mm diameter MS casing pipe
72	Supply of DI (CL) pipes of class K7 or K9 as per IS 8329/2000 with sulphate resistance cement with inner lining of high alumina cement as per IS:783 with epoxy coating outside of the spigot portion and poly solution coating inside the socket portion, lowering into trenches, laying to proper grade and alignment, cutting the pipes true to axis & jointing the pipes & specials with rubber rings including cost of lubricant, testing the pipe to the required pressure including barricading, provision of danger lights, arranging for watch & ward etc., complete as per specifications at different depths.
73	250 to 350 mm dia.. DI
74	200 mm dia. DI
75	Railway Crossing
76	Manufacture and supply of following size of MS pipe required wall thickness with 406 micron thick internal and external food grade epoxy coating (as per IS7323) duly rolling the plate to the convenient length, welding the joints. The rate includes the cost of raw materials, labour tools and plants, transportation etc
77	MS Casing pipe of 610 mm diameter and 12.5 mm thickness for 250 mm dia. up to 350-mm sewer main crossing (gravity and pumping)
78	MS Casing pipe of 355.6 mm diameter and 8 mm thickness for up to 200 mm gravity main crossing
79	Laying of following Pipe by pushing by trenchless - pushing and jacking method. This includes construction of suitable size of driving pit, receiving pit and construction of RCC thrust wall / bed including earthwork excavation in all type of soil including SDR, hard rock and other civil works including shoring, strutting and shuttering complete and lowering, the following size of MS encasing pipe into driving pit by using contractors crane machineries and jointing MS pipes by electric welding laying the encasing pipe across the railway line / National Highways / State Highways road / Canal crossing etc., by pushing / jacking method (trenchless technology method) using contractor's machineries such as cranes, jacks, jacking materials, generator, welding machineries, comprising jack hammer and other equipments etc., grouting the annular space between the casing pipe and excavated hole, under traffic condition in all type of soil including SDR, Hard rock without interfering and causing any hindrance to the movement of trains/buses/lorries/or any other vehicle without any disturbances to the railway/road/canal formation etc., including bailing/pumping of water wherever necessary without affecting any installation like water supply pipe line/ telephone cable, electric cable etc., passing nearby area and scooping the earth inside the pipes and pit and depositing the surplus earth in a convenient place and levelling the site after completion of entire work as directed by site engineers. The rate includes the cost of driving pit, thrust bed/wall and receiving pit to the depth of 0m to 3m and excluding the cost of MS pipes etc., complete.
80	Drilling of 600mm diameter MS casing pipe
81	Drilling of 350mm diameter MS casing pipe
82	Supply of DI (CL) pipes of class K7 or K9 as per IS 8329/2000 with sulphate resistance cement with inner lining of high alumina cement as per IS:783 with epoxy coating outside of the spigot portion and poly solution coating inside the socket portion, lowering into trenches, laying to proper grade and alignment, cutting the pipes true to axis & jointing the pipes & specials with rubber rings including cost of lubricant, testing the pipe to the required pressure including barricading, provision of danger lights, arranging for watch & ward etc., complete as per specifications at different depths.
83	250 to 350 mm dia.. DI
84	200 mm dia. DI
85	Restoration of the Refilled UGSS Portion of BT Road
86	Providing plain Cement Concrete 1:4:8 mix using 40mm gauge hard broken granite (HBG) metal for pavement including cost and conveyance of material to site including cost and supply and provision of construction and expansion joints along alignment and cross section and fixing in position including labour charges for laying concrete, watering, consolidation, finishing and hire charges for all tools and plant etc complete as per MoRTH Specification.
87	Providing Plain cement Concrete 1:2:4 mix using 20mm gauge hard broken granite (HBG) metal for pavement including cost and conveyance of material to site including cost and supply and provision of construction and expansion joints along alignment and cross section and fixing in position including labour charges for laying concrete, watering, consolidation, finishing and hire charges for all tools and plant etc complete as per MoRTH Specification.
88	Providing B.M. 50mm consolidated thick incl. Tack cost using 4kg Over WBM Surface/ Using 3 kg Over BT Surface/ using 0.42m3 of 26.5mm to 11.20mm graded metal of IRC Size and 0.10cum of 11.2 to 2.80mm and 0.18 m3 of 2.8mm and below (it should satisfy the aggregate grading as per graduation in table 500-5) for 10sq.m with 38kg of bitumen for premising including cost of bitumen including conveyance of bitumen to CMP site and also to work site handling charges at both ends for the same including a labour for loading bitumen in bitumen tank and metal to feeder unit labour for attending to paver site heating the bitumen and metal to required temperature and mixing the metal and bitumen to required temperature in the central hot mix plant 20-30 ton capacity
89	Conveying the mix by tipper trucks to paver site spreading the mix in required temperature for uniform thickness 50mm with Mechanic paver to the specified grades and cross section and consolidated by power roller to get the required density including higher charges and fuel charges for CMP 20-30 ton Capacity, paver finisher, tipper trucks, Power Roller, Bitumen Boiler and all other T&P required and including all other incidental charges etc. Complete as per specification.
90	Providing and laying semi dense bituminous concrete 25mm compacted thickness using 0.10 cum of 11.2 mm IRC HBG metal 0.16 cum of 6.7 mm IRC HBG metal 0.11 cum of 2.8 mm and below with 24 Kg of bitumen per 10 sqm. For premixing including cost and conveyance of all materials to site and stocking them on road side to departmental metric gauge for per measurements, heating the bitumen in bitumen boiler, heating the aggregates and mixing them with bitumen in mini hot mix plant, spreading the mix in the required temperature for uniform thickness of 25 mm to the specified grade and cross sections and compaction by 8-10 power roller etc. Including hire charges and fuel charges for power roller, bitumen boiler, mini hot mix plant and all other tools and plant employed etc. Complete as per clause 511 of MORTH specification.
91	Restoration of Foot Path
92	providing Plain Cement concrete 1:4:8 mix using 40mm gauge hard broken granite (HBG) metal for pavement including cost and conveyance of materials to site including cost and supply and provision of construction and expansion joints along alignment and cross section and fixing in position including labour charges for laying concrete, watering, consolidation, finishing and hire charges for all tools and plants etc complete as per MORTH specification.
93	MES SSR 2010 rate item 04026 for channels / drains PCC 1:4:8 w/40mm
94	Providing Plain Cement Concrete 1:2:4 mix using 20 mm gauge hard broken granite (HBG) metal for pavement including cost and conveyance of materials to site including cost and supply and provision of construction and expansion joints along alignment and cross section and fixing in position including labour charges for laying concrete, watering, consolidation, finishing and hire charges for all tools and plants etc complete as per MORTH specification.
95	Brickwork w/ sub-class B bricks straight or curved on plan exc. 6m mean radius built in CM 1:6
96	Form - work to sides of concrete surfaces (PCC1:2:4 work section)
97	Rendering with CM 1:6, 15 mm thick
98	Road Restoration of Concrete Road
99	Dismantling of Existing CC pavement for the section outside the UG trench limit (This section already accounted for in main Estimate) for an average road width of 2.5m total and total dismantling thickness of 25cm average, up to sub base level including all costs for removal of material, tolls, plant etc. Complete as per standard specifications.
100	providing Plain Cement concrete 1:4:8 mix using 40mm gauge hard broken granite (HBG) metal for pavement including cost and conveyance of materials to site including cost and supply and provision of construction and expansion joints along alignment and cross section and fixing in position including labour charges for laying concrete, watering, consolidation, finishing and hire charges for all tools and plants etc complete as per MORTH specification.
101	Providing Plain Cement Concrete 1:2:4 mix using 20 mm gauge hard broken granite (HBG) metal for pavement including cost and conveyance of materials to site including cost and supply and provision of construction and expansion joints along alignment and cross section and fixing in position including labour charges for laying concrete, watering, consolidation, finishing and hire charges for all tools and plants etc complete as per MORTH specification.
102	Road Restoration along National Highway Stretch
103	Cleaning Jungle including uprooting of rank, vegetations, grass, bush, shrub, wood trees and samplings of girth up to 30 cms measured at a height of up to 20 above ground level and removal of rubbish up to a distance of 50m outside the periphery of area cleared including cost of all machinery, labour, tools, plant, power, water etc, complete
104	Forming Embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick, watering ramming/rolling and finishing to required size, shape, etc. N exc. 1.5m high from base as per MORT& H specifications for all kinds of soil etc complete
105	Supplying and laying water bound macadam sub base (GSB) with broken boulders, interstices filled and binding material, earth etc including screening, sorting and spreading to template and consolidation with light power road roller etc complete including cost of all machinery, tolls, plant, labor, material etc as per MORT&H specifications
106	Providing, laying, spreading and compacting stone aggregate of specified sizes to WBM specifications including spreading in uniform thickness, hand picking, rolling with 3 rolled road/ vibratory roller 8-10 tonne in stages to proper grade and camber, applying and booming requisite type of screening/binding material to fill up interstices of coarse aggregate watering and compacting to the required density. wooden or steel rammers and rolling over 3rd and top most layer with power roller of minimum 8 tonnes and dressing up, in embankment for roads, flood banks, marginal banks and guide banks etc lead up to 50 m and lift up to 1.5 m as per table 400-7 of MORT&H specifications for all kinds of soil.
107	Hand broken - Grade-I (90-45mm) - for 100 mm thick
108	Hand broken - Grade-II (63-45mm) - for 75 mm thick
109	Hand broken - Grade-III (53-22.4mm) - for 75 mm thick
110	Providing and applying tack coat using hot straight run bitumen of grade 80/100 including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per surface as per MORT&H specifications on WBM new surface @ 10 kg/10 sqm
111	Providing 2 cm premix carpet surfacing with 1.8 cum and 0.9 cum of stone chippings of 13.2 mm and 11.2 mm size respectively per 100 sqm and 52 kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mm and 11.2 mm size respectively including consolidation with road roller of 6-9 tonne capacity etc. complete (tack coat to be paid separately) with paving asphalt 80/100 heated and then mixed with solvent at the rate of 70 gms per kg of asphalt including cost for all items such as machinery, tools, plant, etc complete as per MORT&H specification.
112	Providing and laying seal coat over prepared surface of road with bitumen heated in bitumen boiler fitted with the spray set spraying using 98 kg of bitumen of grade 80/100 and binding surface with 0.90 cum of stone aggregate of 6.7 mm size (passing 11.2 mm sieve and retained on 2.36 mm sieve) per 100 Sqm. of road surface including rolling and finishing with power road roller and including cost for all items such as machinery, tools, plant, etc complete as per MORT&H Specification.
113	Planting road surface marking with adequate number of coats to give uniform finish with ready mixed road marking paint confirming to IS:164, on bituminous surface in white/ yellow shade including cleaning the surface of all dirt, scales, oil, grease and foreign material etc. New work (two or more coats) including cost for all items such as machinery, tools, plant, etc complete as per MORT&H Specification
114	Civil Works of SPS -3
115	SCREEN WELL (3.0 m Φ )
116	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
117	For 0 to 2 m depth
118	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
119	For 2 to 3 m depth
120	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
121	Supplying & laying Reinforced Cement Concrete of M30 grade using machine crushed hard broken granite stone jelly 20 mm for RCC works in all types of foundations, floor slabs of all shapes (Excluding cost of providing centering & fabrication of reinforcement which shall be measured & paid under separate items) including curing, complying with standard specifications as directed by the Departmental Engineer using sulphate resisting cement.
122	Providing and laying base concrete in foundation using Plain Cement Concrete 1:3:6 As base course (40 mm) including consolidation and levelling etc as per standard specifications
123	Supplying & erecting centering for sides & walls of chamber including supports & strutting for plain surfaces with all cross bracings using 25 mm thick boards suitable purloined over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90 cm centre to centre & supported by casuarinas props 10 cm to 13 cm dia.meter spaced at about 75 cm centre to centre etc. complete complying with standard specifications. Centering for RCC works below GL (wall).
124	Supplying, fabricating & placing in position MS or deformed steel bars for all RCC items of work including cost of steel transporting, straightening, cutting, bending, cranking, binding etc. including cost of binding wire charids, laps to fix the reinforcement in all positions, all labour & materials complete complying with standard specifications & drawings as directed by the Departmental Engineer.
125	Refilling the trenches with suitable excavated earth available in layers of 150 mm thick, watering, ramming & consolidation as directed by the Departmental Engineer.
126	Transportation of earth from the site to disposal site at a minimum distance of 5 km from the site
127	Providing and fixing of MS screens of dimensions as shown in drawings with MS flats of 20 x 50 mm with c/c spacing of 25 welded to angle frame of 100 x 100 x 8 mm etc all complete
128	MS Rugs
129	GRIT WELL (2.0 m Φ )
130	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
131	For 0 to 2 m depth
132	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
133	For 2 to 3 m depth
134	For 3 to 4 m depth
135	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
136	Supplying & laying Reinforced Cement Concrete of M30 grade using machine crushed hard broken granite stone jelly 20 mm for RCC works in all types of foundations, floor slabs of all shapes (Excluding cost of providing centering & fabrication of reinforcement which shall be measured & paid under separate items) including curing, complying with standard specifications as directed by the Departmental Engineer using sulphate resisting cement.
137	Providing and laying base concrete in foundation using Plain Cement Concrete 1:3:6 As base course (40 mm) including consolidation and levelling etc as per standard specifications
138	Supplying & erecting centering for sides & walls of chamber including supports & strutting for plain surfaces with all cross bracings using 25 mm thick boards suitable purloined over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90 cm centre to centre & supported by casuarinas props 10 cm to 13 cm dia.meter spaced at about 75 cm centre to centre etc. complete complying with standard specifications. Centering for RCC works below GL (wall).
139	Supplying, fabricating & placing in position MS or deformed steel bars for all RCC items of work including cost of steel transporting, straightening, cutting, bending, cranking, binding etc. including cost of binding wire charids, laps to fix the reinforcement in all positions, all labour & materials complete complying with standard specifications & drawings as directed by the Departmental Engineer.
140	Refilling the trenches with suitable excavated earth available in layers of 150 mm thick, watering, ramming & consolidation as directed by the Departmental Engineer.
141	Transportation of earth from the site to disposal site at a minimum distance of 5 km from the site
142	MS Rugs
143	WET WELL (4 m Φ )
144	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
145	For 0 to 2 m depth
146	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
147	For 2 to 3 m depth
148	For 3 to 4 m depth
149	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Department
150	For 4 to 5 m depth
151	Supplying & laying Reinforced Cement Concrete of M30 grade using machine crushed hard broken granite stone jelly 20 mm for RCC works in all types of foundations, floor slabs of all shapes (Excluding cost of providing centering & fabrication of reinforcement which shall be measured & paid under separate items) including curing, complying with standard specifications as directed by the Departmental Engineer using sulphate resisting cement.
152	Providing and laying base concrete in foundation using Plain Cement Concrete 1:3:6 As base course (40 mm) including consolidation and levelling etc as per standard specifications
153	Supplying & erecting centering for sides & walls of chamber including supports & strutting for plain surfaces with all cross bracings using 25 mm thick boards suitable purloined over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90 cm centre to centre & supported by casuarinas props 10 cm to 13 cm dia.meter spaced at about 75 cm centre to centre etc. complete complying with standard specifications. Centering for RCC works below GL (wall).
154	Supplying, fabricating & placing in position MS or deformed steel bars for all RCC items of work including cost of steel transporting, straightening, cutting, bending, cranking, binding etc. including cost of binding wire charids, laps to fix the reinforcement in all positions, all labour & materials complete complying with standard specifications & drawings as directed by the Departmental Engineer.
155	Refilling the trenches with suitable excavated earth available in layers of 150 mm thick, watering, ramming & consolidation as directed by the Departmental Engineer.
156	Transportation of earth from the site to disposal site at a minimum distance of 5 km from the site
157	MS Rugs
158	MECH WORKS OF SPS - 3 (PIPING VALVES & APPURTENANCES)
159	Screen Chamber
160	Supply and delivery of 250 mm, DI (CL), Class K7 per IS 8329-2000 flanged ends including specials and appurtenances
161	Fabrication, supply and installation of manually cleaned CI bar screen (50 x 10 mm thk) complete with grouting and epoxy coating, weighing approx. 4.70 kg/m
162	Supply and installation of CI Sluice Gate suitable for inlet sewer pipe 250 mm dia.., raised spindle, single face, wall thimble mounted, bottom closing, flanged backframe, as per IS:13349:1991 class 1 including headstock, guide collar, epoxy painted, per specifications and as directed by the Engineer-in-charge
163	Supply and delivery of sewer outlet pipe connected to Grit Well, 250 mm, DI (CL) flanged, Class K7 per IS 8329-2000 including specials and appurtenances
164	Grit Well & Grit Removal Pit
165	Supply and installation of CI Sluice Gate suitable for inlet sewer pipe 250 mm dia.., raised spindle, single face, wall thimble mounted, bottom closing, flanged back frame, as per IS:13349:1991 class 1 including headstock, guide collar, epoxy painted, per specifications and as directed by the Engineer-in-charge
166	Supply and installation of grit removal and overflow pipe, flanged DI (CL), 250 mm
167	Sewer outlet pipe connected to Suction Well, 250 mm, DI (CL) flanged ends
168	Suction Well
169	NON-RETURN BALL VALVE: Supply and installation at site, CI Ball valve suitable for sewage service, 80 mm, CI, flanged ends with support concrete pad
170	NON-RETURN BALL VALVE: Supply and installation at site, CI Ball valve suitable for sewage service, 150 mm, CI, flanged ends with support concrete pad
171	Supplying and Conveying CI Double Flanged Sluice Valves (PN 1.0) with cap confirming to IS:14846, to site, including flanged tail pieces and other specials as required, loading, unloading, transportation charges & stacking at site etc. complete per specifications and as directed by the Departmental Engineer. -80 mm
172	Supplying and Conveying CI Double Flanged Sluice Valves (PN 1.0) with cap confirming to IS:14846, to site, including flanged tail pieces and other specials as required, loading, unloading, transportation charges & stacking at site etc. complete per specifications and as directed by the Departmental Engineer. -150 mm
173	Supply and delivery of discharge pipe, 80 mm, DI (CL), PN 10 flanged pipe per IS flanged ends including appurtenances
174	Supply and delivery of discharge pipe, 150 mm, DI (CL), PN 10 flanged pipe per IS flanged ends including appurtenances
175	Supply and installation of 2 Ton capacity hand operated Over Head Travelling crane, for a span of 6 m, travel up to 10 m and lift of 6 m including gear type chain pulley block and geared travelling trolley complete with civil works and accessories
176	Pipe Appurtenances (Specials)
177	90 deg bend, DI (CL) flanged, 150-mm dia.., 3 Nos.
178	90 deg bend, DI (CL) flanged, 200-mm dia.., 1 No.
179	250 x 250 X 200 mm flanged Tee, DI (CL), 3 Nos.
180	250 x 250 X 200 mm flanged Tee, DI (CL), 1 No.
181	Blank Flanges with fasteners, DI, 200 mm, 2 Nos.
182	Blank Flanges with fasteners, DI, 150 mm, 6 Nos.
183	Reducer 200 x 150 mm
184	Pumping Main
185	Supplying, conveying of DI flanged pipe PN 10 min, 150 mm dia.meter Class K-9 as per IS:8329-2000, including all specials, transportation charges, loading, unloading etc., complete as per standard specifications and as directed by the Engineer-in-charge
186	Laying, jointing of DI pipe, 150 mm dia.meter class k9 including earthwork excavation for sewer line trenches in hard stiff clay, black cotton, hard red earth, shales, murrams, gravels, stony earth and earth mixed with small size boulders and hard gravel.
187	Providing Sand Bedding for the pipe line trenches including watering and consolidation complete with an initial lead of 50 m etc.
188	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental engineer.
189	Refilling pipeline trenches and foundation with selected available earth from trench excavation and foundation including watering, consolidation in layers of 15 cm, thickness including disposing off the surplus earth with a lead of 200 m.
190	ELECTRICAL WORKS OF SPS - 3
191	Pumping Equipment
192	Supply and installation of SUBMERSIBLE SEWAGE PUMPS: Non-clog type, single stage - single suction - CF8M impeller - in standard construction fitted with double mechanical seal for gland sealing with integrated oil chamber and sensor, complete with duck foot bend, lifting lug and pedestal coupling assembly as per reference TWAD Spec & relevant IS complete.
193	33 cum/hr @ 27 m TDH - 1 Operating + 1 Standby
194	100 cum/hr @ 27 m TDH - 1 Operating + 1 Standby
195	Supply and installation of MS Galvanized Guide Pipe with wall mount plate and fasteners, suitable lengths
196	Supply and installation of MS Galvanized lifting chain, standard length for each pump installed
197	SUBMERSIBLE GRIT REMOVAL PUMP - Non-clog type; single stage - single suction - CF8M impeller with SS grit cutter manifold - in standard construction fitted with oil-lubricated double mechanical seal for gland sealing with integrated oil chamber/sensor and flexible flanged discharge hose, 45 cu.m./hr, 10m H, 7.5 HP
198	Electrical Equipment
199	Supply and Installation of TNEB METERING BOARD complete suitable for 3-phase 25 KW load with following provisions (included):
200	125A 4P 35KA MCCB
201	C.Ts 200/5A
202	Ammeter, Selector Switch
203	Voltmeter, Selector Switch
204	KWH Meter
205	PFMeter
206	Indication Lamp
207	Control Fuses
208	Castle Inter Lock
209	OUT GOING FEEDERS
210	63A,TPN,50KA,MCCB
211	C.Ts 40/5A
212	Standard Metering Panel with Ammeter, Voltmeter and indicators
213	32A,TPN,50KA,MCCB
214	C.Ts 40/5A
215	32A TPN MCB
216	10A DP MCB
217	Shell
218	Busbar
219	Insulators Sleeve
220	Wire coils
221	Erection
222	Earthing arrangements as per IE rules
223	Supply and Installation of one (1) Diesel Generator complete with mounting pad, exhaust manifold, change-over and accessories
224	415V / 1,500 RPM / 20 KVA (BHP-83)
225	Installation Cost
226	Supply and Installation of Main Control Panel for Submersible Pumps, complete with ammeter and single phase preventer, push button control and accessories (rated for 3+1 nos, 5 HP ea.)
227	Vendor Rate
228	63A TPN SFU With HRC fuse
229	CT 40/5A
230	Ammeter, Selector Switch (0-40)A
231	Voltmeter Selector Switch (0-500)v
232	25A Power contactor (MN25,15KVAr)
233	OLR 14-23A
234	Indication lamp
235	Timer (0 - 30)sec
236	Auxiliary contactor
237	Push button
238	Under voltage relay
239	Thermal relay
240	Level control
241	Moisture control
242	Single phase preventer
243	Shell
244	Wires & TBs
245	Miscellaneous
246	Installation charges
247	MS Outdoor box with painted (optional only if open mounted)
248	Push button
249	Supply and Installation of Pump Control Panels for submersible pumps, complete with selector switch, relay, phase preventer, push button control and accessories.
250	Supply and installation of one Direct-on-Line Starter suitable for One (1) Grit Removal submersible pump, rated at 1 HP, complete with accessories and mounting arrangement
251	Supply and installation of one Direct-on-Line Starter suitable for one(1) general utility water supply pump, rated at 1 HP, complete with accessories and mounting arrangement for 1HP pump
252	Supply and Laying of Power and Control Cables from TNEB Panel to LT Panel and onward to all components and to DG Set complete with termination
253	EB,DG to L.T panel to motor, starter, power cables
254	4C x 16 sq.mm Al.Arm cable.
255	3C x 10 sq.mm Al.Arm cable.
256	3C x 6 sq.mm Al Arm cable
257	3C x 4 sq.mm Al Arm cable
258	Control Cables:
259	4C x 1.5 sq.mm Cu flexible cable
260	7C x 1.5 sq.mm CU.Arm cable.
261	3C x 4 sq.mm Al.Arm cable.
262	Termination for the following cables with necessary accessories
263	4C x 16 sq.mm Al.Arm cable.
264	3C x10 sq.mm CU Arm cable
265	3C x 6 sq.mm Al Arm cable
266	4C x 1.5 sq.mm CU.Arm cable.
267	7C x 1.5 sq.mm CU.Arm cable.
268	3C x 4 sq.mm. Al. Arm cable.
269	Supply and installation of earthing (grounding) arrangement for all electrical equipment complete with accessories.
270	100mm CI pipe with funnel, clamp 3mts long
271	CI cover plate
272	Sand /charcoal/salt
273	Masonry
274	Supply of 25x3mm Cu flat (100 m approx.)
275	Supply & laying of 10 SWG CU wire
276	Earth pit Erection
277	Supply and Installation of Indoor and Outdoor Light fittings, cables, cut-outs and fans complete with accessories and mounting
278	Supply and installation of four way TPN DB's
279	4 way TPN DB
280	63A 4P MCB as incomer
281	32A TPN MCB as out going
282	SPN DB'S :
283	6 Way SPN Lighting DB
284	32A DP MCB 30mA ELCB as incomer
285	6A SPN MCB Outgoing
286	Angle Iron Frame, Erection
287	LIGHT FITTINGS
288	Industrial type florescent lamp 2x40w(local rate)
289	Decorative type florescent lamp 2x40w
290	Street light fitting fluorescent 1x40w
291	Bulk head fitting 100/60w
292	6m tubular street light poles - GI 65 mm
293	200x200x50mm MS box
294	10A MCB
295	Sodium vapour lamp 125w(local rate)
296	Terminal block 6 way suitable for 4 sq.mm. Cable
297	WIRING
298	Point wiring surface / concealed for lighting points with copper wire
299	Point wiring surface / concealed for 6A /16 A (1ph,3pin) switch socket
300	Supply and delivery of the following safety equipment and tools
301	5KG capacity dry chemical powder type fire extinguisher
302	Wooden First aid box.
303	Fire bucket stand with 3 round bottom bucket
304	Rubber mat of 1.1KV grade of size 6mmthick
305	Fire safety rules chart.( Local Rates).
306	Shock treatment chart
307	Supply and delivery of the following maintenance tools/equipment:
308	Socket set with hi-hexagon socket made up of chromium vanadium steel with attachment for 1 1/2'' square drive in metal box from 8mm to 32mm consisting of 22 nos.(Local Rates).
309	Adjustable wrench made up of selected carbon steel with standard pattern of size 200mm
310	Double ended open jaw spanner set
311	Screw driver set consisting of various sizes of(6'',8'',12'').(Local Rates).
312	Cutting plair 12''.(Local Rates).
313	Hacksaw frame with blade
314	Supply and Fixing GI Pipe with bends etc. on angle Iron supports and providing 4 runs of 10 sqmm PVC Cu with reel insulator and 7/11 stay wire between TNEB Post and Meter Board
315	Complete as directed and approved by Dept Engr after confirmation from TNEB Authorities
316	Liaisoning charges and payment of service connection fee and security deposit to TNEB including development charges
317	CONTROL ROOM FOR SPS -3
318	Earth work excavation for foundation & depositing on bank with an initial lead of 10 m & lift of 2 m for depths in hard stiff clay, stiff black cotton, hard red earth mixed with small sized boulders & hard gravely soil, including dewatering of water etc.,
319	Supplying and filling with sand for foundation and basement including watering consolidating ramming etc complete.
320	Providing and laying base concrete in foundation using Plain Cement Concrete 1:4:8 including consolidation and levelling etc as per standard specifications
321	Providing Form work with centering for soffits of reinforced cement concrete slab or plain surfaces including strutting up to 3m.
322	Reinforced cement concrete 1:2:4 excluding form work and reinforcement for RCC works as detailed in drawings and as per standard specifications and as directed by the Departmental Engineer etc. complete
323	Laying C.C. 1:2:4 for RCC sunshade work using 20mm hard broken stone jelly 80mm thick at wall end and 50mm thick at free end projecting 600mm from wall face moulded along with RC lintels excluding the cost of reinforcement including centering compacting curing etc. complete as directed by Engineer in-charge
324	Reinforcement for RCC works
325	Construction of brick masonry with class II bricks in CM 1:6 in foundation including curing etc all complete as per standard specifications.
326	Construction of brick masonry with class II bricks in CM 1:6 in superstructure including curing etc all complete as per standard specifications.
327	Inside plastering in CM 1:4, 12 mm thick including necessary scaffolding, water the surface etc all complete as per standard specification.
328	Outside plastering in CM 1:4, 15 mm thick including necessary scaffolding, watering the surface etc all complete as per standard specification.
329	Ceiling plastering in CM 1:3, 12 mm thick including necessary scaffolding, water the surface etc all complete as per standard specification.
330	Laying cement concrete flooring of 100 mm thick with Plain Cement Concrete 1:4:10, using 40 mm HBG stone and smooth finish etc all complete as per standard specifications
331	Granolithic flooring 40mm thick cement concrete 1:2:4 mix using 3-10mm chips and top surface rendered smooth with cement including thread lining etc. as per directed by Engineer in-charge
332	Refilling in excavated trenches and basement using excavated earth including complete consolidation and levelling as per standard specifications
333	Concrete with broken brick jelly 20mm gauge in pure slacked lime over RCC roof slab in the proportion of 32:12 1/2 no sand to be used well beaten with wooden beaters with the required depth of 80mm thick and giving required slope and thickness to roof as required etc. complete.
334	Providing and fixing Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection >0.70 and initial emittance >0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1:1, including rubbing and polishing of the surface upto 3 cuts complete, including providing skirting up to 150 mm height along the parapet walls in the same manner.
335	White washing the plastered walls and ceiling with best shell lime including preparation of surface and neat finishing with 2 coats etc, complying with standard specification and as directed by the Departmental Engineer etc, complete (Inside & outside)
336	Colour washing the plastered walls and ceiling with approved colour over the white washed area with neat finishing of 2 coats etc, complying with standard specification and as directed by the Departmental Engineer etc, complete (Inside & outside) - same as white washing
337	Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) decorative type, core of block board construction with frame of 1 st class hard wood and well matched teak 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters.
338	a) Doors
339	Teakwood panelled door in double shutter with frames 100x75mm side verticals and top. A shutter shall be 40mm thick with moulded panels in 20mm thick 4 no. of iron hold fast fixed in C.C 1:2:4 using 6 to 10mm chips 3nos. Of butt hinges 125mm long including wind appliances, furniture iron fittings, one No. of iron pad lock 15cm long for locking arrangements and fixed in position etc complete.
340	b) Window
341	Teakwood T.W glazed swig ventilator with frame 75x60mm all-round shutter shall be 40mm thick 3 mm glass panels including 20x20 teak fillets, sash centers, brass rings iron leaf and window card applications including fixing and position etc. complete.
342	PVC syntax door in single shutter with frame of size 100x75mm at side verticals on the top with locking arrangement etc. complete for toilet
343	Providing and fixing in position of Rolling Shutter of size (2.5 x 3 m) including all necessary permanent fittings as per standard specifications and as directed by the Departmental Engineer etc, complete
344	Supplying and fixing of MS grating with Chequered plate of 6 mm thick over the cable trench as directed by Departmental Engineer etc all complete as per standard specifications.
345	Painting of panelled doors and windows with 2 coats of enamel paint including a coat of primer, including scraping, sand papering and preparation of surface including cost of brushes, with neat finishing etc all complete as per standard specifications.
346	Painting of Rolling shutter with 2 coats of paint including a coat of primer, scraping, sand papering and preparation of surface including cost of brushes, with neat finishing etc all complete as per standard specifications.
347	Supplying fixing 75mm dia. AC rainwater down fall pipe including cost of bends, anchors etc.
348	Providing fixing MS grills for window including one coat of primer with red lead and painting etc. complete as directed.
349	Provision for Rainwater harvesting arrangements as per municipal specifications
350	Pilling Works at all SPS
351	Providing, driving and installing driven cast-in-situ reinforced cement concrete piles of grade M-30 of specified dia.meter and length below the pile cap, to carry safe working load not less than specified, excluding the cost of steel reinforcement but including the cost ofshoe and the length of pile to be embedded in the pile cap etc. all complete. (Length of pile for payment shall be measured from top of shoe to the bottom of pile cap) :-250 mm dia..
352	Screen Well & Grit Well at SPS 1 to 3
353	Suction Well at SPS 1 to 3
354	Lift Stations - 6 nos.
355	Mild steel bars 10mm dia. and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia. or securing with clips. @80 kg/m3 of concrete
356	Providing MS shell of 6mm thick for piles - 250 mm dia..
357	Screen Well & Grit Well at SPS 1 to 3
358	Suction Well at SPS 1 to 3
359	Lift Stations - 6 nos.
360	Chipping and dressing of the RCC piles up to 0.6 m including cleaning reinforcement and removal of dismantled materials for providing pile caps etc. complete
361	Providing pile cap over RCC piles
362	Reinforced Cement Concrete in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed pilesand mass concrete. (M-30)
363	Mild steel bars 10mm dia. and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia. or securing with clips. @80 kg/m3 of concrete
364	Vertical load testing of piles in accordance with IS 2911 (Part IV) including installation of loading platform and preparation of pile heador construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of Engineer in-charge. - Max of 25% of piles at each loc.
365	LIFTING STATION-13 (Civil Work)
366	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental Engineer
367	For 0 to 2 m depth
368	Earth work excavation and depositing on bank with initial lead of 10 m and initial lift of 2 m in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stony earth and earth mixed with small size of boulders as directed by Departmental Engineer
369	For 2 to 3 m depth
370	For 3 to 4 m depth
371	For 4 to 5 m depth
372	For 5 to 6 m depth
373	For 6 to 7 m depth
374	Supplying & laying Reinforced Cement Concrete of M30 grade using machine crushed hard broken granite stone jelly 20 mm for RCC works in all types of foundations, floor slabs of all shapes (Excluding cost of providing centering & fabrication of reinforcement which shall be measured & paid under separate items) including curing, complying with standard specifications as directed by the Departmental Engineer using sulphate resisting cement.
375	Providing and laying base concrete in foundation using Plain Cement Concrete 1:3:6 as base course (40 mm) including consolidation and levelling etc as per standard specifications
376	Supplying & erecting centering for sides & walls of chamber including supports & strutting for plain surfaces with all cross bracings using 25 mm thick boards suitable purloined over silver oak (country wood) joists of size 10 x 6.5 cm spaced at about 90 cm centre to centre & supported by casuarinas props 10 cm to 13 cm dia.meter spaced at about 75 cm centre to centre etc. complete complying with standard specifications. Centering for RCC works below GL (wall).
377	Supplying, fabricating & placing in position MS or deformed steel bars for all RCC items of work including cost of steel transporting, straightening, cutting, bending, cranking, binding etc. including cost of binding wire charids, laps to fix the reinforcement in all positions, all labour & materials complete complying with standard specifications & drawings as directed by the Departmental Engineer.
378	Refilling the trenches with suitable excavated earth available in layers of 150 mm thick, watering, ramming & consolidation as directed by the Departmental Engineer.
379	Carting of excavated surplus soil away from site including cost for all items of work, men, materials, machinery, equipment as per standard specification and as directed by Engineer-in-charge
380	MS encapsulated PVC steps
381	LIFTING STATION-13 (Mech. Work)
382	NON-RETURN BALL VALVE: Supply and installation at site, C .I. Ball valve suitable for sewage service, 100 mm, CI, flanged ends with support concrete pad
383	Supplying and Conveying CI Double Flanged Sluice Valves (PN 1.0) with cap of 100 mm confirming to IS:14846, to site, including flanged tail pieces and other specials as required, loading, unloading, transportation charges & stacking at site etc. complete per specifications and as directed by the Engineer
384	Supply and delivery of discharge pipe, 100 mm, DI (CL), Class K9 per IS 8329-2000 flanged ends with leak-proof gasket installation including appurtenances
385	Supply and delivery of following pipe appurtenances and specials DI (CL), Class K7 per IS 8329-2000 flanged ends with leak-proof gasket installation including cost for procurement, supply, delivery, fixing, testing etc. and necessary engineering and labour charges in accordance with standard specifications and as directed by Engineer
386	90 deg bend, DI (CL) flanged, 100-mm dia.., 2 Nos.
387	Blank Flanges with fasteners, DI, 100 mm, 2 Nos.
388	Pumping Main
389	Earthwork excavation & depositing on bank with an initial lead of 10 m & lift of 2 m for depths in hard stiff clay, stiff black cotton, hard red earth mixed with small sized boulders & hard gravely soil including dewatering of water as and when required, barricading with safety lamps etc all complete as per standard specification as directed by the Engineer.
390	Supplying, conveying of DI pipe, 100 mm dia.meter Class K-9 as per IS:8329-2000, with leak-proof gasket installation including all specials, transportation charges, loading, unloading, Lowering pipes and specials into trench and laying to proper grade and alignment, jointing, hydraulic testing etc all complete as per standard specifications and as directed by the Engineer-in-charge
391	Lowering pipes and specials into trench and laying to proper grade and alignment, jointing, hydraulic testing etc all complete as per standard specifications and as directed by the Engineer-in-charge
392	Supplying & providing sand bedding for the sewer line trenches including watering and consolidation etc complete as per standard specifications and as directed by Engineer-in-charge
393	Dismantling of existing flexible pavement and depositing of dismantled materials along roadside or at a safe location as directed by Engineer-in-Charge
394	Restoration of Road along the excavated and refilled portion of sewer pipeline trenches in accordance with applicable standard specifications and as directed by Engineer-in-charge
395	Refilling pipeline trenches with selected available earth from trench excavation including watering, consolidation in layers of 15 cm, thickness including disposing off the surplus earth at a safe location as directed by Engineer-in-charge
396	Mechanical Works
397	Supply and installation of MS Galvanized Guide Pipe with wall mount plate and fasteners
398	Supply and installation of MS Galvanized lifting chain for pump installed
399	LIFTING STATION-13 (Elect. Work)
400	Supply and installation of SUBMERSIBLE SEWAGE PUMPS: Non-clog type, single stage - single suction - CF8M impeller - in standard construction fitted with double mechanical seal for gland sealing with integrated oil chamber and sensor, complete with all accessories and assembly as per reference TWAD Spec & relevant IS complete.
401	1.76 cum/hr @ 18.0 m TDH - 1 Operating + 1 Standby
402	Supply and Installation of TNEB METERING BOARD complete suitable for 3-phase 10 KW load with following provisions (included):
403	a) 100 A fuse cut-out 3 nos.
404	b) 124 A TPN SFU
405	c) 1 no. 63A Neutral link
406	d) 1 no. 4-way earth plate with bolts-nuts
407	e) 0-400 V voltmeter and 3 nos. indicator lamps for 3-phase in suitable MS Box with all interconnection wire and space for TNEB meter
408	Above items shall be mounted on min. 6-mm thick Hylam Sheet and with angle supports on wall at a suitable location as directed by Dept Engr
409	Supply and Installation of LT Panel complete with Incomer and Outgoing Feeders complete with MCCB, selector switch, energy meter, fuses and all requisite accessories. (Manufacturer Rate)
410	Incomer - EB supply
411	125A 4P 35KA MCCB (MES SOR Rate Only for 160A available)
412	C.Ts 125/5A
413	Standard Metering Panel with Ammeter, Voltmeter and indicators
414	Voltmeter, Selector Switch
415	KWH Meter
416	Indication Lamp
417	Control Fuses
418	Castle Inter Lock
419	Incomer -DG supply
420	125A 4P 35KA MCCB (MES SOR Rate Only for 160A available)
421	OUT-GOING FEEDERS
422	32A TPN MCCB
423	C.Ts 20/5A
424	Shell
425	Busbar
426	Insulators Sleeve
427	Wire coils
428	Erection
429	Earthing arrangements as per IE rules
430	Supply and installation of trolley mounted Diesel Generator, rated at 415v/1500 RPM/10 KVA (Manufacturer Rate) - Cost including trolley mounting, trolley, under-carriage, wheel/axle, tackle/hook/link chain and related for suitably tethering to a power vehicle
431	ONLY TWO SETS FOR ALL LIFT STATIONS
432	Supply and Installation of Pump Control Panels for Submersible Pumps, complete with Ammeter and single phase preventer, push button control and accessories. For 1 HP.
433	MS outer box with painted
434	push button
435	Erection
436	Supply and Laying of Power control cables from TNEB panel to LT panel and onward to all components and to DG set interconnection box/ panel etc complete w termination. All Lengths as actually required and only used by Contractor and as directed by Dept. Engr.
437	EB,DG to L.T panel to motor, starter, .(power cables)
438	3 1/2C x 35 sq.mm Al.Arm cable.
439	3C x 16 sq.mm Al Arm cable
440	3C x 10 sq.mm Al Arm cable
441	3C x 4 sq.mm Al Arm cable
442	Control cables
443	4C x 1.5 sq.mm CU.Arm cable.
444	3C x 4 sq.mm Al Ar Cable
445	7C x 1.5 sq.mm. Flexible Cu Cable
446	Termination for the following cables with necessary accessories.
447	3 1/2C x 35sq.mm Al.Arm cable.
448	3C x 16 sq.mm Al Arm cable
449	3C x 10 sq.mm Al Arm cable
450	3C x 4 sq.mm Al Arm cable
451	4C x 1.5 sq.mm CU.Arm cable.
452	Supply and installation of cable trays for power and control cables
453	600 mm ladder type galvanized cable trays
454	40 x 6mm angles, grouted on wall
455	Supply and installation of earthing (grounding) arrangement for electrical equipment complete with accessories.
456	100mm CI pipe with funnel, clamp 3mts long
457	CI cover plate
458	Sand /charcoal/salt
459	Masonry
460	Supply of 25x3mm Cu flat (30mts)
461	Supply & laying of 10 SWG CU wire
462	Earth pit Erection
463	Supply and installation of Indoor and Outdoor Light fittings, cables, cut-out and ventilation fans complete with accessories and mounting
464	Supply and installation of four way compartmentalized DBs
465	Supply and installation of four way TPN DBs
466	4 way TPN DB
467	63A 4P MCB as incomer
468	32A TPN MCB as out going
469	SPN DB'S :
470	6 Way SPN Lighting DB
471	32A DP MCB 30mA ELCB as incomer
472	6A SPN MCB Outgoing
473	Angle Iron Frame, Erection
474	LIGHT FITTINGS
475	Industrial type fluorescent lamp 2x40w
476	Decorative type fluorescent lamp 2x40w
477	Street light fitting fluorescent 1x40w
478	Bulk head fitting 100/60w
479	6m tubular street light poles GI 65 mm
480	200x200x50mm MS box
481	10A MCB
482	Terminal block 6 way suitable for 4 sq.mm. Cable
483	WIRING
484	Point wiring surface/concealed for lighting points
485	Point wiring surface / concealed for 6A /16A (1ph,3pin) switch socket
486	Point wiring surface / concealed for fan/exhaust fan
487	Supply installation testing & commissioning of the following types of ventilation fans complete with accessories, mounting and fasteners.
488	AC ceiling fan 48''
489	AC Exhaust fan 12'' light duty
490	Plug & Sockets 20A DP
491	Supply and delivery of the following safety equipment and tools
492	5KG capacity dry chemical powder type fire extinguisher
493	Wooden First aid box
494	Fire bucket stand with 3nos round bottom buckets
495	Rubber mat of 1.1KV grade of size 6mmthick. (Ref ,TWAT SOR 2003-04,Pg 146 item iii)
496	Fire safety rules chart.( Local Rates).
497	Shock treatment chart
498	Supply and delivery of the following maintenance tools/equipment:
499	Adjustable wrench made-up of selected carbon steel with standard pattern of size 200mm
500	Double ended open jaw spanner set

Tender Documents

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1	Click here to download tender document	Tender Documents
2	Click here to download tender document	Tender Documents
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Tender For Design, Providing Of Sewer Network, Constructing, Erecting And Commissioning Of Intermediate Sewage Pumping Stations, Lifting Stations, Etc., - Phase -Ii (Zone 4) For Wellington Cantonment Board, Wellington, Tamil Nadu, Nilgiris-Tamil Nadu

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Tender For Design, Providing Of Sewer Network, Constructing, Erecting And Commissioning Of Intermediate Sewage Pumping Stations, Lifting Stations, Etc., - Phase -Ii (Zone 4) For Wellington Cantonment Board, Wellington, Tamil Nadu, Nilgiris-Tamil Nadu

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