Improvement of Water supply system at Pollachi Municipality

Amount

Supply and Delivery of 22 KV 800 Amps 25 KA Outdoor Kiosk Horizontal draw out Vaccum Circuit breaker comprising of 3 Nos. of Panel switch boards along with support meters, relays, CTs and PT along with battery power back ups (lncoming 1 No and Outgoing - 2 Nos.) and all other related accessories capable of performing continuous and satisfactory operations in the actual service conditions at site and shall have sufficiently long life in service as per statutory requirements. The breaker and the auxiliary compartrents provided on the front side shall have strong hinged doors, busbar and cabling compartments provided on the rear side have bolted compartment covers with self retaining bolts. Breaker compartment doors shall have locking facility and Built-in / separate trolley mounted earth switches for incomer (busbar earth) and outgoing (feeder cable earth) shall be provided. Construction Of breaker shall be such that the points, which require freguent maintenance, shall be easily accessible

Supply and delivery of 22 KV/433 Volts, three Phase 50 HZ double wound oil immersed natural air cooled, core type continous rating, outdoor distribution 630KVA power transformer with copper winding for voltage ratio 22-11 KV/433 volts between phases with neutral brought out at LV side. The transfer shall be contained in a mild steel plain & radiator cooled tank, conforming to IS 1180 (Part I) of 2014 with off-load tap switch for ±10% on L.V side and ±5 % on H.V.side. The transformer shall be supplied with first filling of oil and consisting of all the fittings and accessories such as Inspection cover,Oil level indicator with minimum and filling level markings, Externally operated off circuit tap changing switch with locking device & keys, H.V. Terminals- Bushings, L.V. Terminals cable box Rating plate, Two earthing terminals, Two lifting hooks etc complete as per IS 1180 (Part I) of 2014 and asamended thereafter.

Supply & delivery of floor mounting type weather, vermin and Dust Proof powder coated MV panel board made of 14 SWG MS sheet & MS angle iron frame work with enclosed 4 Nos of Aluminium busbars of Electrolyte grade E.91,PVC sleeved of suitable size for phase and neutral with hinged front door and railway lock and key arrangements. The bus bars shall be of ample current carrying capacity with all internal wiring as per I.E.rules and as per IS 8633 and as per safety requirement of CEIG. The design of panel board should facilitate for quick operation of all switches from front side. The panel board should be completed with all internal Wiring, Provide Suitable CT, Indication Lamps,earth Fault Relay, Control MCB including necessary earthing arrangements and consists of the components for controlling incoming and outgoing supply.Panel Made as per CEIG norms 1. 4P 1250A, 50kA, Microprocessor Based, Air Circuit Breaker - 1 Nos 2. 4P 630A MCCB with Spreader Link and Rotary Handle - 3 Nos 3. 4P 400A MCCB with Spreader Link and Rotary Handle - 1 Nos . 4P 63A MCCB with Spreader Link and Rotary Hanle - 1 Nos 5.Indication Lamp - 5 Nos 6.Multifunction Meter with CT - 1 Sets 7.Earth Fault Realy - 1 Nos

Supply and Delivery of Transformer yard earthing using copper flat and TWIN earthing asper IS Above 250 KVA Transformer substation

Supply and deilvery of HT 22KV grade 3 Core 185 Sqmm XLPE Insulated and Sreel armoured aluminium conductor cable conforming to IS 130 of 1984 to lay between 2-Pole structure to VCB panel Incommer and VCB Panel 1 and 2 to Transforner 1 and 2

Supply and Delivery of Heat Shrinkable Ht Cable Joint Kit Consists Of Right Angle/ Straight Boots, Wrap Around Sleeves, Insulation Tape, Butyl Sealant, Constant Force Spring, Clamps, Tinned Copper Braids Etc.150-185 Sq.mm. 3 Core Ht Cable Outdoor Terminations 22kv(E) Screened Xlpe Cables

Supply and Erection of Mecahnical Interlock betwwen VCB and AB Switch

Providing Vaccum Circuit Breaker Plinths for Erection as Per IE rule

Laying HT 22KV grade 3 Core 185 Sqmm XLPE Cables as per IE Rules between 2-Pole structure to VCB panel and VCB panel to Transforner 1 and 2

Erection Of 22KV HT Termination Kit with Proper norms as per IE rules

Exisiting 630KVA and 315 KVA Transformer,Cable and earthing Removing and Plinth Demolisation

Removed 630KVA and New 630KVA Transformer Sub station Erection Charges

Providing Transformer Plinths for 630 KVa Transformer reerection as Per IE rule

Labour charges for erection of 22 KV 800 Amps 25 KA Outdoor Kiosk Horizontal draw out Vaccum Circuit breaker comprising of 3 Nos. of Panel switch boards along with support meters, relays, CTs and PT along with battery power back ups (lncoming 1 No and Outgoing - 2 Nos.) and all other related accessories capable of performing continuous and satisfactory operations in the actual service conditions at site and shall have sufficiently long life in service as per statutory requirements. The breaker and the auxiliary compartrents provided on the front side shall have strong hinged doors, busbar and cabling compartments provided on the rear side have bolted compartment covers with self retaining bolts. Breaker compartment doors shall have locking facility and Built-in / separate trolley mounted earth switches for incomer (busbar earth) and outgoing (feeder cable earth) shall be provided. Construction Of breaker shall be such that the points, which require freguent maintenance, shall be easily accessible

Erection and Testing of floor mounting type weather, vermin and Dust Proof powder coated MV panel board made of 14 SWG MS sheet & MS angle iron frame work with enclosed 4 Nos of Aluminium busbars of Electrolyte grade E.91,PVC sleeved of suitable size for phase and neutral with hinged front door and railway lock and key arrangements. The bus bars shall be of ample current carrying capacity with all internal wiring as per I.E.rules and as per IS 8633 and as per safety requirement of CEIG. The design of panel board should facilitate for quick operation of all switches from front side. The panel board should be completed with all internal Wiring, Provide Suitable CT, Indication Lamps,earth Fault Relay, Control MCB including necessary earthing arrangements and consists of the components for controlling incoming and outgoing supply.Panel Made as per CEIG norms 1. 4P 1250A, 50kA, Microprocessor Based, Air Circuit Breaker - 2 Nos 2. 4P 630A MCCB with Spreader Link and Rotary Handle - 5 Nos 3. 4P 400A MCCB with Spreader Link and Rotary Handle - 2 Nos 4. 4P 63A MCCB with Spreader Link and Rotary Handle - 2 Nos 5.Indication Lamp - 10 Nos 6.Multifunction Meter with CT - 2 Sets 7.Earth Fault Realy - 2 Nos

Supply and Delivery of TWIN CI EARTHING as per IS 3043/1987 Above 150HP for MV Panel Earthing

Supply and Delivery of 3.5C X 400 Sq,mm Aluminium UG Cable for from Transformer 1 and 2 to MV Panel

Supply of 3.5C X 400 Sq,mm Aluminium UG Cable Temination Kit

Supply and delivery of 3.5C X 400 Sq,mm Aluminium UG Cable for from Mv Panel to Raw Water SSB

Supply and delivery of 3.5C X 400 Sq,mm Aluminium UG Cable Temination Kit

Supply and delivery of 3.5C X 400 Sq,mm Aluminium UG Cable for from Mv Panel to 220HP Clear Water SSB

Supply and delivery of 3.5C X 240 Sq,mm Aluminium UG Cable for from MV Panel to Clear Water 100HP Unit 1 SSB

Supply and delivery of 3.5C X 240 Sq,mm Aluminium UG Cable Temination Kit

Supply and delivery of 3.5C X 400 Sq,mm Aluminium UG Cable Temination Kit

Supply and delivery of 3.5C X 240 Sq,mm Aluminium UG Cable for from MV Panel to Clear Water 100HP Unit 2 SSB

Supply and delivery of 3.5C X 240 Sq,mm Aluminium UG Cable Temination Kit

Supply and Service of Exisiting 22KV 2 Pole structure materials with suitable Size RSJ along with all structure material are as under 22 KV Sub station

Supply and delivery of 4C X 6 Sq,mm Copper UG Cable for Power House to VCB Auxilary Cable

Supply and delivery 4C X 6 Sq,mm Copper UG Cable Temination Kit and Control MCB

Supply and Erection Of suitable Neutral CT with Water Proof enclosure Box and Cable for 630KVA Transformer

Supply of 10 core 2.5 sq.mm. armoured copper cable for VCB Panel to Transformer Marshaling Box

Laying of 3.5C X 400 Sq,mm Aluminium UG Cable as per IE Rules

Laying of 3.5C X 400 Sq,mm Aluminium UG Cable as per IE Rules

Laying of 3.5C X 400 Sq,mm Aluminium UG Cable as per IE Rules

Laying of 3.5C X 240 Sq,mm Aluminium UG Cable as per IE Rules

Laying of 3.5C X 240 Sq,mm Aluminium UG Cable as per IE Rules

Laying of 4C X 6 Sq,mm Copper UG Cable as per IE Rules MV Panel to VCB panel and VCB panel

Supply of 10 core 2.5 sq.mm. armoured copper cable Temination Kit

Laying of 10 core 2.5 sq.mm. armoured copper cable as per IE Rules MV Panel to VCB panel and VCB panel

2M depth Trench making for HT cable Laying and Re Packing and Flooring work, Fencing Gate Making In HT Yard as per IE Norms

Exisiting 6 Pole Structure Completely safely Removed from HT Yard by using Crane, Gas Cutting and Required tools

Designing and preparation of CEIG drawings, obtaining Approval and safety certificate including submission of Completion report and rectification report.

Providing Transformer Plinths for 315KVa Transformer as Per IE rule

Exisiting HT Yard Fencing Removing for VCB erection and HT Pole removing

Supply and Erection of Chain link fencing with gate including the TNEB 2 poles Spreading of materials as per CEIG requirement

2M depth Trench making for HT cable Laying and Re Packing and Flooring work In HT Yard as per IE Norms

Supply and delivery of AC three Phase 4 pole Horizontal squirrel cage Induction motor 75KW and 100 HP confiriming to IS 325/1996 and as amended thereafter with Class F insulation to suit the speed of pump and suitable for operation with continous S1 rated, 415 V +/- 10 %, 50 HZ +/- 5%, TEFC (upto 20 HP), SPDP (above 20 HP). The motor offered should be of energy efficient motors.

Removal of submersible pumpsets and its accessories from open well for attending repairs 50% of the rates mentioned under item 17 (a), (b) and (c) may be allowed for the respective Horse power.

Labour Charges for erection of Horizontal shaft, centrifugal pumpset 100 HP (Coupled/Monoblock) in Open well including fixing of suction pipe and foot valve upto a maximum depth of 7 metres and delivery pipes to the required length with valves, pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPIC switches starter, Voltmeter, Ammeter, Capacitor single phasing preventor and laying and joint- ing the cables and twin earthing as per IE rules includ- ing providing bed blocks etc., complete and operating the pumps and trial run for 10 days including signing of completion of reports as required by EB authorities.

VACCUM PUMP SET WITH ACCESSORIES Price for 5 HP Model/ Rotary type Vaccum pumpsets (Pumpset + GI Pipes + Fittings + Starters + Valves + 100L Tank) including Transportation, handling charges as directed by the deparmental officers.

Supply and delivery of DI Iron Class PN10 Flanged Pipe /IS 8329/2000 specification as directed by the deparmental officers.

Earth work excavation and depositing on banks with initial lead of 10m and initial lift of2m in narrow trenches for laying of pipes for water supply sand,silt or other loose soil,wet sand or silt not under water light black cotton soil, sandy loam and ordinary soil.

for 300mm & 450mm DI K9 pipe

for 250mm DI K9 pipe

Earth work open well excavation complying with relevant clauses of T.N.D.S.S. Well sinking and with lead upto 10 metre in soft disintegrated rock, laterite, soft rock or kankar not requiring blasting - First depth of 2 metre

0-2 M DEPTH soft disintegrated rock, laterite, soft rock or kankar not requiring blasting

2-3 M DEPTH soft disintegrated rock, laterite, soft rock or kankar not requiring blasting

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc., complete - Open Earth Work Excavation

Supplying and filling in foundation and basement with well gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with std, specifications.

Supply and delivery of DI socket and spigot type K9 - /IS 8329/2000 specification

for 300mm & 450mm DI K9 pipe

for 250mm DI K9 pipe

Supply and delivery of D.I D/F specials & s/s specials as per IS 1538 /1993 std specifications and as directed by departmental officers

for size 250 to 750mm

for 80 to 200 mm

for 250 to 300 mm

Supply and delivery of DI DI/F MS Pipe

Supply and delivery of DI Flanged Pipes type PN10 IS 8329/2000 specification

for 250mm DI K9 3 m pipe

for 450mm DI K9 1m pipe

for 450mm DI K9 2m pipe

for 300 mm DI K9 1m pipe

for 300 mm DI K9 2m pipe

Supply and delivery of DI D/F Gate (sluice) valves (soft seated) resilient seated soft sealing Gate Valves (Sluice Valves) with body Bonnet of Ductile cast iron of Grade GGG 40 or GGG 50, Wedge fully rubber lined with EPDM replaceable spindle nut without gland packing and with 3 O- Ring protection on the shaft and seals of NBR and the valves should be of Vacuum tight and 100% leak proof with face to face dimensions as per BS 5163-89/ISI 14846-2000/DIN 3202 F4. All the valves should be with electrostatic powder coating both inside and out side with pocket less straight through body passage. All the valves are to be compatible for buried application with pressure rating PN 10/16 and with 5 years warranty

for 200mm DI Valve

CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1.0 WITH ISI MARKING

for 300mm CI Valves

for 200mm CI Valves

for 150mm CI Valves

for 80mm CI Valves

DI Pressure Reducing Valve (PN10/16) with the function to reduce downstream pressure to set point irrespective of upstream fluctuations. The downstream pressure set point can be changed as per the requirement. “Manufacture supply and delivery of DI D/F Diaphragm type own medium controlled Pressure Reducing valve with cast body of ductile iron grade GGG-40 or GGG- 50 or as per IS 3896-Part- 2-1985 customized control cylinder for linear control behaviour or equivalent, performed dia- phragm and pull out safe profile sealing ring of EPDM, threaded inserts (CORFIX - to prevent the coating from coming off in the connections area as well as corrosion and incrustations in the control circuit) or equivalent. 2 pressure gauges for operator- friendly control to determine the actual inlet and outlet pressure connected directly to the valve. Flange connection dimen- sions according to EN 1092, Part 2/ ISO 7005[DIN]/ IS 1538, all parts (Epoxy coating, and diaphragm) in contact with medium are as per KTW and DVGW certified (harmless)/WRAS & NSF approved. The EPDM rubber & Epoxy coating (EP-P) should be approved by W270.(EP-P)/ WRAS & NSF.” Pilot valve system having Stainless Steel / Brass fittings with spring of SS 304 as per standard

for 200mm DI Valve

Supply and delivery of D.I DIF specials & s/s specials as per IS 1538 /1993 std specifications

for size 250 to 300mm

Lowering of DI pipes and specials in to the trenches and laying to proper grade and alinment and as directed by the departmental officers

for 450mm Dl pipe

for 300mm DI K9 pipe

for 250mm Dl pipe

Jointing the C.I / DI - S/S pipes and specials with rubber gaskets (tyton joint) including cost of lubricant ( including cost of jointing materials)

for 300mm DI K9 pipe

for 250mm Dl pipe

Jointing the C.I DI - S/S pipes and specials with neat cement or cement mortar and spun yarn including caulking the joints, curing ( including cost of jointing materials)

for 300mm DI K9 pipe

for 250mm DI K9 pipe

Jointing the C.I/ DI doble flanged pipes and specials with rubber insertion to the required specifications with M.S boults and nuts, complete and testing the pipes to the required pressure with water ( including cost of Jointing materials)

for 450mm DI pipe

for 300mm DI pipe

for 300mm

for 200mm

for 150mm

for 80mm

Cutting C.I pipes true to axis and finishing the ends complete

for 300mm DI K9 pipe

for 250 mm DI pipe

for 300mm

for 200mm

for 150mm

for 80mm

Refilling the excavated earth other than sand as per STD speification and as directed by the departmental officers

for 300mm DI & 250mm DI K9 pipe

for 450mm DI K9 pipe

Providing of Granular Sub base using Grade materials of table 400 -1 of Morth with minimum CBR 30 spreading in unifom layers with motor grader on prepared surface, mix in by palce method at OMC and compacting with Vibratory Roller to achieve the desired density including all labourcharges etc, complete as per technical specification

for 300mm DI & 250mm DI K9 pipe

Providing and laying ,spreading and compacting graded stone aggregate to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications

Providing and laying Prime coat of 7 kgs/10 sqm over the WMM surface treated with primer using 6 kgs of bituminous Emulsion for 10 square meter area including cost of bituminous binder, including labour charges for applying the required quantity of bituminous binder as Prime coat manually etc., complete as per 502 of MORTH Rev V Specifications

Providing and laying tack coat of 2.5 kgs/10 sqm over the Prime surface treated with binder using 2.5 kgs of bituminous Emulsion for 10 square meter area including cost of bituminous binder, including labour charges for applying the required quantity of bituminous binder as tack coat manually etc., complete as per 503 of MORTH Rev V Specifications

Providing and laying Bituminous Concrete to 30mm thick using 0.13 cum of 19.00 -9.50mm, 0.17cum of 9.50 - 2.36mm and 0.26cum of 2.36 and below with 50.30kgs of VG30 bitumen and4.02kgs for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing the min required temperature in central hot mix plant 20-30ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 40mm with mechanical paver to the specified grades and cross sections and consolidated by 8- 10tonne Vibratory / Pneumatic Roller to the required density etc., including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, Paver Finisher / 9m paver finisher, Vibratory / Pneumatic roller and all other tools and plant required, incuding fuel and all other incidental charges etc., complete as per specification using CMP as per clause 507 of MORTH Rev-5.

Providing and laying 50mm consolidated thick Dense Bituminous Macadam using 0.24cum of 26.50-13.2Omm, 0.25 cum of 13.20- 2.36mm and 0.23 cum of 2.36mm & below and with 53.20Kgs of VG30NVG40 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing the min. required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to worksite, spreading the mix to uniform thickness of 50mm with paver to the specified grades and cross sections and Compacted by Vibratory / Pneumatic Roller to the required density et., including labour for attending to paver at site etc., including hire charges and fuel charges for 20- 30t CMP with bitumen boiler, tipper trucks, Paver Finisher /9m paver finisher, Vibratory / Pneumatic rollers and all other tools and plant required, inciuding fuel and all other incidental charges etc., complete as per specification using CMP as per clause 505 MORTH Rev-5

Dewatering using 5hp diesel engine pumpset including hire charges, cost of diesel, engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloding and any other incidental charges etc., complete

Supply and delivery of Electromagnetic Flow Meter shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in units of (kilolitres/ cubicmeter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/sec to 4 m/sec and be constructed as follows:Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects Coil Housing shall be fabricated from stainless steel (SS 304) with Anticorrosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP 68 protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions.The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output, Communication interface is RS485, HART output, . The

for 450mm

for 300mm

Plain Cement Concrete 1: 4 : 8 (One cement, Four Sand and eight hard broken granite stone of size 40 mm ) for levelling course for fountation including curing, finishing etc., complete complying with standard specification and as directed by the Department Board officers

Plain Cement Concrete 1:2:4 (one cement, two M sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Supplying and filling in foundation and basement with Crushed Stone Sand (M- Sand) in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Centering for soffits of reinforcement concrete slabs or plain surface including strutting upto 3m height using m.s. sheet of size 90cm and BG 10 gauge stiggened with welded MS angles of sizemm x 3mm laid over oak (Country Wood) Joints of 10cm x 6.5cm space

Upto 3.30 m below G.L. & above G.L. - Curved surface

Circular surface

Upto 3.30 m - Circular column below GL & above GL ht

Upto 3.30 m Floor - plane surface

Supplying and erecting steel centering including necessary supports for plane surfaces for Reinforced Cement Concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation - Plinth Beam

Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - For plane surfaces such as rectangular or square RCC columns, sunshades, top and bottom slab of RCC boxing, etc.

Soffits

Supplying and filling in foundation, basement, etc with Stone Dust in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the departmental officers.

Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of crushed stone sand (M - Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requirements of IS standards. (No separate payment will be made by the Department for the excess usage of materials) - Upto Basement

Upto Basement

Above Basement

R.C.C. ladder should be made of two ribs of size 0.075 x 0.075 at 30mm c/c. The concrete should be of M20, 8mm RTS rod 4 nos. For ribs with 8mm RTS stirrups at 30cm c/c and 8mm RTS 2 nos. For steps with 4 Nos. rods as distribution including cost all materials

Supply and Delivery and fixing of outside MS Ladder of 45cm clear wide made out of 50mm x 50 mm x 6mm MS angle for sides and steps in 16 mm plain rods fixed at 30cm C/C welded jointed etc.,and as directed by Department Board offcier.

Reinforced Cement Concrete 1 : 1 1/2 : 3 mix ( one Cement one and half sand and three hard broken granite stone of 20mm size hard broken granite stone) for ventilator of dia. 0.45 m with 0.05m thick. including the cost of men & materials complying with

Providing cut stone 0.45X0.45 X 0.15 m set in CM 1:3 mix below inlet pipe including the cost of men & materials complying with standard specification and as directed by the Department Board Officers.

Painting Department Board Emblem in accordance with the size and specifications as approved by the Board on the Service Reservoirs including cost of all consumables ,one coat of base paint etc complete and as directed by the department Board Officers.

Supplying and fixing in position of enamel coated water level indicator with ball floating arrangements on side wall of sump including the cost men & materials complying with special spacification and as directed by the Department Board Officers.

Supply an delivery of 600mm dia FRC manhole frame to have clear opening of 600mm dia to suit 600mm dia FRC Coverf approved quality including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Suppliyng delivery of PVC Mould CI steps for sump including transportation.,

Supply, delivery and fixing of RCC Inner Ladder of approved quality including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification

Supplly and Fixing Precast Slab RCC at 50mm

Supply and fixing of RCC Monhole cover of size 0.60mx0.60m

Reinforced Cement Concrete M30 for the following members. The rate to exclude the cost of supplying, fabricating and placing steel in position

Upto 1.50 m depth below G.L.

Above 1.50 m upto 4.50 m depth below G.L.

Upto 4.50 m height above G.L.

Suppling and fabricating and placing in position MS (or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost of steel and binding wire also in all floors as per standard specification.

Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification

Fabricating supplying and fixing of pre painted galvanium iron sheets with the following specification. The materials should be of PPGI tile profile with a red colour or any other approved design 0.47mm thick 24 guage having width 1050 mm. The sheet should be G.I.base pre painted hot dipped galvanized iron sheet and to be fixed with shelf tapping screws,plastic washer.The washer and screws to be fixed by using minute power machine drilled with out damaging the sheets paint coating to be regular modified polyster coat with zinc coating of Z 120 GSM paint thickness the finish should be terra cotta finish like malabar mangalore tiles finish optional matt finish. The sheet to be fixed with making suitable corrugated,cutting the sheet in to the required ssize and making ornamental designs as per the site condition and as directed by the departmental officers.

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 4 3/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification

Plastering with cement mortar 1:5 (One Cement, Five Sand) 12mm thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications.

Supplying and fixing of rolling shutters shall be pull and push type (Gear operated) made of 18G/3" lathe sections which consist of five main parts such as curtain, lock plate, guide channels rollers and hood cover. These five main parts are made out of special components detailed below: curtain shall be of 18G/3" lath sections cut to required size and filled with heavy cast iron / MS clips. For 8'0"(2.45m) high rolling shutter lath sections provided shall be not less than 37 numbers. Lock plate shall be 10GMS sheet and attached to the side brackets with 20mm square bar.Side brackets shall be of 10G MS plate and cast iron "U" clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty "C" class 40mm steel pipe and high tensile high carbon coil springs. 2 springs shall be supplied. Side brackets shall be of 10G MS plate and cast iron "U" clamps shall be rivetted to the side brackets. Roller shall be of heavy cast iron pullies fitted with heavy duty "C" class 40mm steel pipe and high tensile high arbon coil springs - 2 springs shall be supplied. Hood cover shall be of 0.8mm CRCA sheet reinforced with 25mmx25mmx3mm MS angle or gate channel. The rolling shutter in addition to the above should have pulling hook and shall be coated on

Painting two coasts with approved cement paint over the exposed surface (aboveG.L.)including cleaning, preparing surface and curing etc., complete complying with standard specification and as directed by Department Board Officers.

Painting with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

Painting two coats with ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification.

Supply and fixing of M.S Grills with Gate with one coat of Red oxide with Primer including all costs such as welding, grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.

Supply and fixing of 100m dai GI pipe & Specials of approved quality as IS 1239/PART/1 / PART 2/2004. including cost and conveyance of all materials and labour charges and other incidental charges to site etc., complete. as per standard specification.

100mm Dia GI Pipe

100mm Dia GI coupling

100mm Dia GI Lbow

100mm Dia GI H Nipple

100mm Dia GI Union

100mm Dia GM Gate valve

100mm Dia GI NR valve

Pipe connection work to sump including cost labour, materials etc. (SEPARATE SHEET)

Lightning and surge protection Devices with RCCB at front end mounted on a Din Rail enclosure, Maximum continuous voltage 270 v , Maximum discharge current 20 KA , protection to cover Line to neutral and neutral to earth.. with Accessories 50 x 2meter galvanized Earth rod and 25 kg chemical filler , 5 sq mmm copper cable including installation and earth work charges

Smart meter communication system :IOT based GPRS modem with GSM 850/900/1800/1900 MHZ GPRS multi slot class 10 scheme CS1 4 , Poll MODBUS RTU Clients and decode data with Rs485 ( Receive-send)COMPORT Server communication using protocols like HTTP , MQTT OR FTP, watch dog timer ,with 12-30vdcpowe supply and external antenna, IOT System to capture flow and other process data values for Data logging continuously and data transfer to cloud shall be of minimum once in a day to 60 data per hour. Modem shall use GSM 2G/3G/4G Network with an appropriate Sim. Software support for mobile app for dynamic and live monitoring, server maintenance ( for one year) on subscription basis for system view and Datalogging. Data received by the remote server facilitates the following functions. • Data logging of all received datas. • monitoring of connected meters through mobile app • Alerts on instant value and periodic consumptions( configurable) • Daily summery of readings & consumption by mail & SMS • Web site login and report generation • Mobile app for monitoring and analyzing

Supply, delivery and installation of water level measuring systemupto 1 mm accuracy tomeasure up to 30 m depth in wells/OHTs/ sumps with suitable sensor, level transducer with transmitter, 2 or 4 wire loop, all wetted parts in SS304 or above and with Remote control andsuitable LED display unit easily readable upto 10m distance, cabinet to house remote display unit, Low/High alarm with suitable speaker, suitable cables with data storage capacity for 1 yearand data transfer facility and with all required accessories including 1 year free replacement warranty etc., complete. as directed by Department Officers.

Supply and Laying of following size of armoured aluminium cable for electrical motor, control panel, pressure switch, jockey motor ect. The rate inclusive of all incidental charges, necessary scaffolding and re- doing the dismanteld portions to its original condition wherever found neccessary , ect. the departmental officers

2 core 1.5 sq.mm armoured multi stand aluminium cable

Power line protection using Scalable Step down transformer With 0- 210-240 – 270 vac primary tapping and 0- 160-200-220 v ac secondary tapping , .MCB and line filter at primary side protection and Fuse for the secondary side protection fully wired and integrated in to a sheet steel enclosure with Adequate ventilation . Rating 100 Watts, power on indication And I/O terminals are at front panel as directed by Department Officers.

Wiring with 2 x 1.5 sqmm (22 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 3mm thick hylum sheet cover with TW switch box and 5A F.T. switch with continuous earth wire connection of 14 SWG TC wire for making good for PVC Open light point / Fan point (For Electronic regulator) etc, complete as per standard specifications. SD 22

Supply and fixing of single box type 4'36 W flu fitting complete with Electronic ballast and condensor with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting etc, complete as per standard specifications SD 87

Supply and run of 2 of No.8 SWG GI wire for guarding with cradle with No.8 SWG GI wire at the equal interval of 1.5m etc, complete as per standard specifications SD.75

Wiring with 2 x 4sqmm (56 /0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories inflush with wall with 150 x 100 x 113 mm TW switch box with 3mm hylum sheet cover for 15A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire for Open PVC power plug point.SD 41

Supply and fixing of TNEB Board suitable for 3 Phases 63A service connection made up of suitable angle iron frame work of size 2 feet x 1 1/2 feet using angle iron of size 1 1/2" x 1 1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos 63A fuse units(500V) 1 No. Neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 7/16 PVC insulated copper wire with earth connection complete.SD 129

Wiring with 2x1.5 sq.mm (22 / 0.3) PVC insulated SC unsheathed copper conductor cable of 1100 V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with TW switch box inflush with wall with 5A F.T.switch, coverd with hylum sheet of 3 mm thick with painting of suitable colour, with continuous earth wire connection of 14 SWG TC wire for open PVC light point / fan point (for electronic regulator).

Wiring with 2*1.5 sq.mm (22 / 0.3) PVC insulated SC unsheathed cu.conductor cable of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150 mm * 100 mmm *113 mm TW switch box with 3mm thick hylem sheet cover for 5 A 3 pin non inter locking CS plug with continuous earth wire connection of 14 SWG TC wire and making goood of the concealed portion with suitable colour for concealed PVC plug point.

Wiring with 2*4 sq.mm (56 /0.3) PVC insulated SC unsheathed cu.conductor cable of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mm * 100mm* 113mm TW switch box in flush with wall with 3mm thick hylem sheet cover for 15A 3 pin flush type non inter locking CS plug with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire for open PVC power plug point.

Supply and Delivery of 3C * 4Sq.mm Copper UG armoured cable for Street Lights

Supply and fixing of single box type 20 W LED fitting with TW round blocks on wall or ceiling with flu tube with PVC unsheathed copper leads from terminals to the fitting.

supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 48W LED street light fitting with LED (Higher end) with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED steet light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing on wall with earth connection only. Higher End.

Supply and fixing of Horizontal type 4 way triple pole neutral MCB distribution board in sheet steel enclosure with 4 0A 4 pole MCB isolater as incoming and 12 nos. 6 A to 32 A SP MCB as outgoing in flush with wall and making good of the concealed portion with earth connection. The MCBDB and MCB's should be with the ISI mark (like standard make).

1 Phase UPS (Single Phase In & Single Phase Out) Capacity - System With Battery - 2 Hours Backup 2KVA

Twin CI Earthing as per IS 3043/1987 Above 60-150 HP for New 100HP Pump Room

Supply and delivery of 22KV 2 Pole structure materials with suitable Size RSJ along with all structure material are as under 22 KV Sub station

2T capacity hand operated over head Travelling (HOT) crane suitable for a span upto 6 Mtrs, and travel length upto 10 Mtrs. with clear lift upto 6 Mtrs. including gear type chain pulley block with GI chain and geared Travelling trolley complete with all accessories including girder

KKS CONSTRUCTION (BID ID -1378900)