Commissioning of 220KV features at 132/33KV SS Piduguralla and Connected Lines

Amount

220/132/33KV SS Piduguralla

220KV LILO Line & SS material

220KV SS material

GI Structures (Substation)

GI Bolts & Nuts (SS & Line)

ACSR Moose Conductor

70KN anti fog Disc Insulators

7/3.15mm HTGS Earth Wire

220KV SF6 Circuit Breakers

132 KV SF6 Circuit Breaker

220 KV, 1600 Amps Isolator without earth switch.

220 KV, 800 Amps Isolator with Earth Switch

220kV, 800 Amps Isolator without Earth Switch

132kV, 800 Amps Isolator without Earth Switch

220 KV Feeder Current Transformers (800-500-300/1-1-1-1-1 A)

220 KV PTR Current Transformers (Ratio 800-500-300/1-1-1-1-1A)

220 KV bus coupler Current Transformers (1600-1200-800/1-1-1-1-1 A)

132 KV PTR Current Transformer (Ratio 800-500/1-1-1 A)

220 KV Potential Transformer

220 KV Lighting Arrestors

220KV Capacitive Voltage Transformers(3 core)

220 KV Solid core Insulators

132 KV Lighting Arrestors

220 KV Post type insulators

132 KV Solid core Insulators

2Cx2.5 Sq mm Copper Control cables

4Cx2.5 Sq mm Copper Control cables

6Cx2.5 Sq mm Copper Control cables

10 Cx2.5 Sq mm Copper Control cables

12Cx2.5 Sq mm Copper Control cables

LTAC Panel

Power cable of 3 1/2 Core 95 Sq.mm Finolex make

220 V DC 200 AH Battery set (VRLA) (Maintenane free )

220 V DC 200 AH battery charger with DCDB

220KV PT Distribution Panel board

250 KVA 33/0.4 KV Station Transformer

Supply,Erection, Testing and Commissioning of Diesel Generator set 25 KVA 3 phase 415 V, 0.8 pf 50 HZ,1500 rpm, with standard accessories, Standard make air cooled Diesel engine coupled to Standard make alternator with control panel, fuel tank, lead acid battery etc, as per specification along with change over siwtch, main switch & accessories.

LT Distribution Box

T- Clamps suitable for ACSR Moose all three ways

PG Clamps suitable for ACSR Moose

3 bolted Earth wire Tension Clamp

5 bolted type Tension Hardware for Twin Moose Conductor with 400mm spacing

5 bolted type Tension Hardware for Single Moose ACSR Conductor (PTR Aux Bus)

Spacers suitable for ACSR Twin Moose conductor with 400mm spacing (for 220/132kV main Buses)

Spacers suitable for ACSR Twin Moose conductor with 400mm spacing (for 220kV Twin Moose Bus)

Suspension Hardware suitable for Twin Moose ACSR Conductor

Suspension Hardware suitable for Twin Moose ACSR Conductor

Post type insulators clamps suitable for Single Moose conductor (for long jumpers under Single Bus)

CT Stub Clamps suitable for Moose conductor on one side and CT Stud on other side with stud size for single Moose.

Spacer T clamps suitable for Moose or Moose ACSR conductor with 4000mm spacing

Pad clamps for single Moose/Moose

HTGS Tension hardware with Earth bond.

Telecome Material

Two directional Managed Synchronous Digital Hierarchy (SDH) type, short Haul which can drive upto 600 km in both directions, STM-4 upgradable to STM-16 OLTE with Primary Multiplexer at substations (1 at Piduguralla , 1 at Tallapalli)

Digital Protection Signalling Equipment at VTS , Piduguralla and Tallapalli SS

Fibre distribution panels for termination of Fibres of 48 F capacity

Fibre approach cable (DWSM) of 48 Fibre capacity with HDPE pipe

EPAX (16/16), 128 universal ports fullly wired with 2 E1 cards

EPB Telephones

48 V / 50 A Float cum Boost charger (1+1)

48V/250 AH SMF VRLA Battery set (1+0)

6 pair PVC copper telephone Cable

single pair PVC copper telephone Cable

25 Sqmm Battery cable

4 1/2 digit true rms Digital multimetre

Medium size tool kit consisting of 1) Screw driver set with detachable bits(Taparia) 2) Spanner set 3) Cutting Plier 4) Nose Plier 5) Wire stripper 6) 25 Watts Soldering Iron (Soldran) 8) 50 Watt Soldering Iron (Soldran) 8) Crimping Tool 4/6/8 pin 9) 3 1/2 Digital Multimeter along with briefcase

Laptop PC for configuration of remote OLTE,MUX, Digital Teleprotection equipment with necessary software

Earth Megger

Optical time Domain Reflector (OTDR)

Fusion Splicing Machine (FSM) along with standard accessories.

Optical Power Meter

OFC tool kit consisting of Fibre stripping tool and tools for cutting and stripping of sheathing , jacket armouring of OFAC/ADSS /OPGW cables including two binoculars.

Piduguralla-SS- Automation Material (220kV Features at Piduguralla)

220 kV feeder Control & Relay Panels with BCUs as per BOM

220/33kV, Power Transformers C&R Panel with BCUs as per BOM

220kV Bus Bar panel (16 bays) as per BOM

220kVBus Coupler panel with BCU s as per BOM

132kV feeder Control & Relay Panel with BCU as per BOM

132/33kV, Power Transformers C&R Panel with BCUs as per BOM

33kV Twin feeder Control & Relay Panel with BCU as per BOM.

33 KV Capacitor Bank C&R Panel with BCUs a per BOM.

Industrial grade desktop PC with 24" (TFT) Monitor with software & furniture as per BOM.*

Industrial grade desktop PC with 24" (TFT) Monitor for station Engg. W/S (DR work station) with software & furniture as per BOM.*

132 Column Dot Matrix Printer: USB port with furniture as per BOM.*

A4 Laser color printer with furniture as per BOM.*

GPS clock, antenna & Associated equipment for time synchronization. *

Installation, cabling & 3 KVA Inverters as per Appendix. -II of Specification*

Data Concentrator for Energy Meters interface with IEC 61850 LAN. *

Gateway consists of chassis, mother board, power supply, processor with communication ports: a) IEC 60870-5-101 and b) IEC 60870-5-104. *

Industrial grade Ethernet Switches & Accessories. *

Armoured 6 core Fiber Optic cables in double length along with accessories. *

220KV LILO Line material

GI Tower parts (Line)

GI Bolts & Nuts (SS & Line)

ACSR Moose Conductor

Single suspension hardware (AGS Type) with FAH suitable for ACSR Moose conductor

Single suspension hardware (Pilot Type) suitable for ACSR Moose conductor.

Single Tension hardware ( compression Type) suitable for ACSR Moose conductor

Mid span compression joints for ACSR Moose conductor

Repair sleeves for ACSR Moose conductor

Stock Bridge Vibration Dampers for ACSR Moose conductor

220KV 70KN SRC Insulators

220 KV 120KN SRC Insulators

Number plates

Phase plates

Danger boards

Anti climbing devices

20 mm dia GI U Bolts

16 mm dia GI U Bolts

Piduguralla-220KV TELECOM LINE MATERIAL

OPGW 48 Fiber capacity DWSM type cable including sag, loop, overheads @10% including all hardware accessories with all taxes without VAT

48F Splice Boxes (OPGW-OFAC)

48F Splice Boxes (OPGW-OPGW)

48F 3 way Splice Boxes (OPGW-OPGW-OPGW)

Down lead clamps

Description of Work / Item(s)

Amount

220/132/33KV SS Piduguralla

220KV Line -Electrical Labour portion

Check Survey, peg marking the tower positions on ground, conforming to the approved Profile and tower schedules using GPS, Total stations, Digital theodolites etc.

Setting of stubs with stub-setting template: Erection of stubs, stub template, fixing of jacks for supporting template, alignment and levelling for exact location of stubs of stub setting template, dismantling of template after completion of initial curing of C.C., movement of template from one location to other location. (A minimum lead of 1KM is adopted)

220KV Multi Ckt X & Z type towers

220KV D type tower

Erection of all types of tower structures, including all types of extensions except JC type towers up to 12 meters in full towers completed with all accessories such as step bolts , number plates and punching the bolts and nuts after full tightening and check the tower vertically , phase plates and anti climbing devices are also to be fixed wherever necessary.

Under normal condition

Erection of Narrow based towers/ Multi Circuit tower structures / Narrow based MC towers including all types of extensions up to 12 mtrs except JC towers.

Earthing of towers including cost of excavation, Back filling, cost of 25mm dia 2.5 mm thick, class 'C' GI pipe of 3.00 Mtrs length with 50x6mm GI Flat 4.05 Mtrs long, BH coke, Salt etc., and measuring of tower footing resistance.

STRINGING OF POWER CONDUCTOR: Hoisting of tension and suspension insulators, paving out the conductor, rough saging, jointing, tensioning, clipping and fixing of Preformed Armour rods and vibration dampers, measuring ground clearances wherever necessary which includes the works involved in the crossing of LT, 11kV & 33kV Power lines VIZ dismantling & restringing of conductor

12 Nos ACSR Moose conductor under normal condition

6 Nos ACSR Moose conductor under shut down condition

Erection & commissioning of OPGW including laying , jointing, tensioning , termination with suitable patch cards and testing etc. with necessary accessories .

under normal condition

Half round welding of GI Bolts and nuts of towers in the section between ground level & upto bottom X arm level including all bolts connecting the bracings at the bottom X arm level and painting the welded portion with one coat of zinc rich paint.

Dismantling of tower structures including all types of extensions except JC type towers ( Stub template , erection and dismantling are to be included) up to 12 mtrs extensions.

DISMANTLING OF CONDUCTOR: Dismantling of tension and suspension insulators, rough saging, jointing, tensioning, clipping and dismantling of Preformed Armour rods and vibration dampers, includes the works involved in the crossing of LT, 11kV & 33kV Power lines VIZ dismantling & restringing of conductor.

6 nos ACSR Moose conductor under shut down condition

Providing Transportation to officers for Electrical & Civil works

Tree/Jungle clearance in Transmission line under neath of 220KV line in entire corridor upto 35 mtrs

Tree cutting in Transmission line along enroute corridor upto 35 mtrs

Jungle clearance in Transmission line underneath of 220KV Line upto 35 Mtrs

Erection & commissioning of OPGW including laying , jointing, tensioning , termination with suitable patch cards and testing etc. with necessary accessories .

Dismantling & re stringing of 33 kV conductor (all types of conductors) for crossing of 33 kV line during stringing of EHT lines.

Dismantling & re stringing of 11 kV conductor (all types of conductors) for crossing of 11 kV line during stringing of EHT lines

Dismantling & re stringing of LT conductor/cables for crossing of LT line (all types) during stringing of EHT lines

220KV Line -Civil Labour portion

Earthwork excavation in all types of soils (up to stone matrix) which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth and consolidation in up to 0.15 m layer and constructing of platforms 150mm height around foundations utilizing the excavated earth etc. complete as directed by Er - In - Charge.

Extra towrds dewatering charges over an above the excavation rate for excavated earth quantity Where water table met at 1.50 m or more below G.L

Extra towrds dewatering charges over an above the excavation rate for excavated earth quantity Where water table met between 0.75m and 1.50m depth below G.L

Extra towrds dewatering charges over an above the excavation rate for excavated earth quantity Where water table met with in 0.75 m depth below G.L

Hard rock (requiring blasting) ( including chiesling, wedging & barring where ever required)The rate includes labour charges, cost of blasting materials, tools and tackles, safety measures, disposal of unuseful excavted material at all leads and lifts, complete for finished item of work as per directions of the Engineer-in-charge

Crusher dust filling below the foundations as per the standard specifications of APDSS in uniform horizontal layers including cost and conveyance of all materials, watering and ramming, tools & tackles, all labour charges, all leads & lifts etc, complete for finished item of work as per directions of the Engineer-in-charge.

Laying of concrete (1:4:8) mix using 40mm HBG Machine crushed metal conforming to IS 383 for all types of foundations including cost & conveyance of all materials, dewatering arrangements of the pits before and during the process of laying concrete, labour charges, water lead, tools and tackles, all leads & lifts etc., complete for finished item of work as directed by the Engineer in charge. (IS-456)

Supply, cutting, bending, placing in position and tying reinforcement steel (HYSD/TMT) of all sizes (TISCO/ SAIL/ VSP make) for RCC works in all heights including cost & conveyance of reinforcement steel, fabrication charges and binding wire with all leads and lift complete for finished item of work as per directions of the Engineer-in-charge. (IS-1786 , IS-432)

RCC M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work.(cement 400 kg , sand 0.45 cum and metal 0.90 cum) as directed by Engineer in charge.

PCC M- 20 Nominal mix (Cement 330 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and centering, etc., complete

Providing shoring and strutting either with country wooden planks and scantlings or with steel sheets and props for excavation of pits for tower foundations wherever necessary including cost and conveyance of all materials, labour charges, tools & tackles, all leads & lifts and etc., complete for finished item of work as per directions of the Engineer-in-charge.

220KV SS Piduguralla - Electrical labour portion

Setting of stubs with stub setting template for substation structure: erection of stub setting template, fixing of jacks for supporting the template, alignment and leveling of exact location of stub setting template, dismantling of template after completion of initial curing of CC for. 220 KV Towers

Setting of stubs with stub setting template for substation structure: erection of stub setting template, fixing of jacks for supporting the template, alignment and leveling of exact location of stub setting template, dismantling of template after completion of initial curing of CC for.132 KV Towers

Setting of stubs with stub setting template for substation structure: erection of stub setting template, fixing of jacks for supporting the template, alignment and leveling of exact location of stub setting template, dismantling of template after completion of initial curing of CC for. 220 KV Isolators

Setting of stubs with stub setting template for substation structure: erection of stub setting template, fixing of jacks for supporting the template, alignment and leveling of exact location of stub setting template, dismantling of template after completion of initial curing of CC for.132 KV Isolators

Setting of stubs with stub setting template for substation structure: erection of stub setting template, fixing of jacks for supporting the template, alignment and leveling of exact location of stub setting template, dismantling of template after completion of initial curing of CC for. 220 KV Breakers

Setting of stubs with stub setting template for substation structure: erection of stub setting template, fixing of jacks for supporting the template, alignment and leveling of exact location of stub setting template, dismantling of template after completion of initial curing of CC for.132 KV Breakers

Setting of stubs with stub setting template for substation structure erection of stub setting template, fixing of jacks for supporting the template, alignment and leveling of exact location of stub setting template, dismantling of template after completion of initial curing of CC for CPL's & BPI's

Erection of all types of main and auxilory Galvanised steel 220kV, 132kV & 33kV structures using bolts & nuts

Hoisting of insulators & hardware, stretching the conductor and stringing of 220 kV BUS comprising three conductors with Twin Moose conductor to a tension 1800 Kgs including fixing of spacer clamps (The maximum length or up to a length of bus section of 40M)

Hoisting of insulators & hardware, stretching the conductor and stringing of 132 kV BUS comprising three phase with Twin Moose conductor to a tension 1800 Kgs including fixing of Spacer clamps (The maximum length or up to a length of bus section of 45M)

Hoisting of insulators & hardware, stretching the conductor and stringing of 132 kV BUS comprising three phase with Single Moose conductor to a tension 900 Kgs (The maximum length or up to a length of bus section of 45M)(For 132KV Aux Bus)

Fixing of hardware, stretching the ground wire and stringing of earth wire from pinacle to pinacle excluding cost of ground wire.(450Kgs tension)

Fixing hardware, stretching the groundwire and stringing of earth wire from pinacle to ground excluding cost of ground wire.(450Kgs tension)

Fixing of Spacers for Twin Moose Conductor (132 KV Bus & Aux Bus)

Fixing of Spacers for Twin Moose Conductor (220 KV Bus)

Connection of equipment to bus and or another equipment with twin Moose conductor including measuring, cutting, clamping and hoisting of suspension insulator assembly to support the conductor wherever necessary.

Connection of equipment to bus and or another equipment with Single Moose conductor including measuring, cutting, clamping and hoisting of suspension insulator assembly to support the conductor wherever necessary.

Laying of earth mat including excavation of trenches, welding and fixing of lugs, connecting lightening shield of earth mat and earthing of fence posts, drilling and connecting earth rods including cost of iron pipes as per drawing no. SET(P)/ 149/ 82/ 1/99 with the following sizes of MS &GI flats including cost of MS flats and earthing rods and galvanization of MS Steel flats over ground levels. 75 x 8 mm MS Flat

Laying of earth mat including excavation of trenches, welding and fixing of lugs, connecting lightening shield of earth mat and earthing of fence posts, drilling and connecting earth rods including cost of iron pipes as per drawing no. SET(P)/ 149/ 82/ 1/99 with the following sizes of MS &GI flats including cost of MS flats and earthing rods and galvanization of MS Steel flats over ground levels. 75 x 8 mm GI Flat

Laying of earth mat including excavation of trenches, welding and fixing of lugs, connecting lightening shield of earth mat and earthing of fence posts, drilling and connecting earth rods including cost of iron pipes as per drawing no. SET(P)/ 149/ 82/ 1/99 with the following sizes of MS &GI flats including cost of MS flats and earthing rods and galvanization of MS Steel flats over ground levels. 100x16 mm MS Flat

Laying of earth mat including excavation of trenches, welding and fixing of lugs, connecting lightening shield of earth mat and earthing of fence posts, drilling and connecting earth rods including cost of iron pipes as per drawing no. SET(P)/ 149/ 82/ 1/99 with the following sizes of MS &GI flats including cost of MS flats and earthing rods and galvanization of MS Steel flats over ground levels. 100x16 mm GI Flat

Excavation of earth pit, putting cast iron pipe with flange on one end (as per ISS 7181/86) of nominal dia 125 mm and 2.75 mtrs long inside the pit including supply and fixing RCC collars 0.75 mtr dia(OD) 50mm thick and 0.6 mtrs long inside the pit, back fill the pit in the 25 mm size granules of BH coke for full depth of the pit with alternate layers of BH coke and salt of 300 mm thick around the earth pipe of 150 mm on all the sides of the pipe including cost and conveyance of BH Coke,Salt,Clamps,CI pipes and RCC collars, labour charges for all operational and incidental items of work etc., complete and including cost of CI pipe.

Un-Treate Earth pits including installation of 3 Mtrs 40mm dia rod electrode, disconnectin links, and all required materials and RCC collars/ chambers with bricks, cement mortor 1:4 and completion of related civil works as specified for LMs, LAs, carrier couplings and CVTs. (Cost of RCC collars included) (At 4 corners of Switch yard).

Laying of control cables of all sizes (from 2 core, 2.5/4.0 sqmm to 12 core, 2.5/4.0 sqmm, both copper and alluminium in cable trenches including cost of suitable metallic cable glands with rubber lining. NOTE: This includes running of cables in control room where cables are run on cable racks in cable duct.

Dismantling of control cables of all sizes (from 2 core, 2.5/4.0 sqmm to 12 core, 2.5/4.0 sqmm, both copper and alluminium in cable trenches under shut down condition..

Cable terminations to the switchgear, Marshalling boxes / Panel terminal blocks/control & relay panels, LTAC panel including providng suitable ferrules and lugs as per specification (including cost of ferrules and lugs)

2.5 Sq mm Copper Cable

4 Sq mm Al Cable

Dismantling of Cable terminations from the switchgear, Marshalling boxes / Panel terminal blocks/control & relay panels, LTAC panel complete at both ends (under shut down condition.)

2.5 Sq mm Copper Cable

4 Sq mm Al Cable

Supply and installation of lighting fixures on switch yard structures including cabling and connections , labour charges etc including 40mm dia GI bent pipe of 0.75 Mts length with suitable clamps for fixing to structures in complete shape including 250W SV lamps with weather proof fixtures

Erection of 220 kV Circuit Breakers with support structure & marshilling boxes including grouting of foundation bolts and wiring of cables from pole to pole cable including termination

Erection of 132 kV Circuit Breakers with support structure & marshilling boxes including pole to pole cable wiring and termination

Erection of 220 KV Isolators with Earth Switch including erection of Solid Core Insulators erection, alignment in full shape for smooth operation by electrical and manually.

Erection of 220 KV Isolators without Earth switch including erection of Solid Core Insulators.

Erection of 132 KV Isolators without Earth switch including erection of Solid Core Insulators.

Erection of 220kV Bus Post Insulators

Erection of 220 KV Feeder/PTR Current Transformers

Erection of 132 KV Feeder/PTR Current Transformers

Erection of 220 KV Potential Transformers

Erection of 220 KV Capacitive voltage transformer

Erection of 220 KV Lightening Arrestors

Erection of 132 KV Lightening Arrestors

Erection of 33 kV/400 V , 250 KVA Station Transformer and HG Fuse set including all necessary connectionson HV/LV side including cost of lugs. (but exluding cost of transformer and Hg fuse set. )

Supply and Erection of HG Fuse set for Station Transformer of 250KVA.

Erection of LTAC panels, annunciation panels , PTDB panels etc., in the control room/Automation Kiosk duly mounting them on channels and grouting them with foundation bolts excluding cost of channels and foundation bolts.

Erection of C& R Panels etc., in the control room/Automation Kiosk duly mounting them on channels and grouting them with foundation bolts excluding cost of channels and foundation bolts. (Including Transportation)

Dismantling of C& R Panels etc., in the control room/Automation Kiosk mounted on channels duly removing channels andfoundation bolts (including Transportation)

Supply and erection marshalling boxes on the structures of equipment including cost of all materials and marshalling boxes. ( CTs, PTs & CVTs)

Erection of Marshalling Kiosks

Supply and erection of lighting pillar box in switch yard on foundation as per drawing No.SET(P)1/99 cost of all material and cost of pillar box.

Erection of 220 V 200AH battery (VRLA) maintenance free in complete shape fit for charging.

Dismantling of 220 V 200AH battery (VRLA) in complete shape. (Under shut down condition)

Erection of 200V 200Ah battery charger with DCDB in complete shape fit for charging.

Dismantling of 200V 200Ah battery charger with DCDB in complete shape .(Under shut down condition)

Fabrication of Name board for Substation with 16SWG MS sheet and support framing with suitable angle and side angles 10 feet length for erection of the name board with suitable colours indicating the particulars of Substation including erection complete.As per Local market rate

Supply of MDF Board (medium density fibre board)with 12MM thick 3'x 4' size with teak wood beading and painting with two coats of white paint and drawing of SS Single line diagram with various colours.

Providing of "Caution Boards" of size 12"x8" painted as Load Relief, Line Clear, Break down, Danger including cost of paint, brushes and labour charges etc., complete as directed by the engineer in charge.

Fixing of spacers for Twin Moose conductor

Supply & Fixing of 105 lb rail poles over the transformer plinths including cost & conveyance of rail pole, fabrication and fixing charges etc., complete for finished item of work

Supply and fixing of Key Board of Eco Wood board 60 x 500 x 250 mm with glass covering with lock & key arrangements for providing all the keys of equipment and SS.

Writing of names in the control room for identification of rooms, on panels, equipment, marshalling boxes, liosks, with CT ratio etc., & on maingates neatly with superior quality paint brushes & labour etc., complete on the main gate with superior quality synthetic enamel paint with two coats including cost of paint, brushes and labour charges etc., complete.

Supply and fixing of Glow sign board using 1" (25.4 mm) square pipe for outer frame box using best quality flex with computerised cut letters and symbol (APTRANSCO logo , Name & Capacity) using good quality tubes , Al chokes of Philips / Crompton Greaves / Bajaj make, size of Board shall be 12'x3' including cost & conveyance of all materials , fixing charges etc complete finished item of work.

Supply of Rubber Mats of size 2mx1mx12 mm cinfirming to IS 5424/96 and laying in front of panels in the Control room.

Supply and fixng of 50 Kgs capacity (trolley mounted) Dry chemical powder type Fire extinguishers (make with ISI certification) with first filling horn and hose.

Supply &fixing of 15 lbs capacity CO2 portable fire extinguishers complete first filling horn&hose as per specification.

Supply and fixing of DCP type fire extinguishers with horn and hose pipe.

Supply and fixing of CO2 wuth water type fire extinguishers wuth horn and hose pipe

Supply and fixing of Foam type fire extinguishers wuth horn and hose pipe

Supply and fixng of Ajanta quartz wall clock with music bell.

Supply and fixing of portable Emergency twin tube fittings of 20 watts capacity make Bajaj/Panasonic.

Supply and fixing of CT, PT,Operated Electronic Energy meter for 100 KVA,33 KV/400V, 3 phase 300-100/5 A, class of 0.2 accuracy of secure/Dukarnix/L & T make for 33 KV/400 KV Station Transformer including VT box with CTs 0.2 class of accuracy outdoor pilfer proof GI box including necessary wiring and connecting complete.

Supply, and Installation and commissioning of 1.5 Ton 5 Star reputed make AC unit s along with reputed make rated stabilisers.

Supply and fixing of earth bonds for connecting equipment to earth flat raisers at certain points as specified by theEng-in -Charge at site.

Erection and commissioning of OLTE and MUX and associated equipment ( 1No at Piduguralla , 1 no. at Tallapalli )

Erection and commissioning of DTP and associated equipment ( 2 Nos at VTS and 4 no. at Piduguralla & 2 at Tallapalli SS)

Erection & Commissioning of OFAC ( 0.5 km at Piduguralla)

Erection & commissioning of Fibre distribution panels for termination of Fibres of 48F capacity (2 Nos at Piduguralla)

Erection and commissioning of EPAX (16/16)

Erection and commissioning of 48V Charger in 220 KVSS

Erection and commissioning of 48V SMF VRLA Battery set in 220 KVSS

Erection of 220/132kV Power Transformers 100 MVA

Installation, testing & commissioning of SAS

220KV SS Piduguralla - Civil labour portion

Civil -Schedule-I

LEVELLING AND GRADING

Levelling by filling with borrowed gravel by mechanical means including cost & conveyance of gravel, depositing the soils in filling areas , spreading soils, breaking clods, sectioning and consolidation with three wheel 8 to 10 MT static Road Roller @ OMC to meet requirement as per standard specification , including all hire and operational charges of T&P and seigniorage charges, complete for finished item of work as per (Payment will be made based on level for finished item of work).

Piduguralla-Schedule-I-BORE WELL

Site investigation for locating bore well points

Drilling of 165mm size Bore Well as directed by the Engineer in charge including cost of labour , hire charges for drilling equipment complete as per the directions of the Engineer in charge for the finished item of work.

Up to 100 Running meters

Beyond 100 Running meters

Supplying & fixing of PVC heavy duty casing pipe of 180mm dia , 10kg/sqcm for the above Bore hole including cost & conveyance of all materials ,labour ,leads, and lifts complete as per the directions of the Engineer in charge for the finished item of work

Supplying & fixing 32 mm Nominal Bore GI pipe Medium Grade properties & weight as per IS 1239 ISI mark with GI fittings including the cost of pipe & its fittings & labour charges , leads, and lifts complete as per the directions of the Engineer in charge for the finished item of work.

Supplying & fixing 1 1/4" (32 mm) dia HDPE pipe (12.5kg/Sqcm) PE-100 grade of approved quality & make including nipples, bends, couplings etc., complete for finished item of work from bore well to delivery including cost & conveyance of all materials, specials/fixtures and fittings labour charges, leads, and lifts complete as per the directions of the Engineer in charge for the finished item of work.

Supplying & fixing 3HP, above 5 stage 5 star rated (Kirloskar / Crompton / Texmo / CRI / KSB/Lubi make) 3 Phase submerciable motor pump set of approved make suitable for 6" dia bore well including cost & conveyance of all materials, labour charges and GI sheet box for Panel board consisting relay, contactor, capacitors, voltmeter, ammeter, MCB and on/off switch of make L.T/ L.K / BCH/ Crompton/ Siemens, DOL starter 415V, 3 phase, 50Hz (Seimens/crompton/L&T) including nuts & bolts etc complete as per the directions of the Engineer in charge for the finished item of work.

Supplying & fixing of 3 core 2.5 Sqmm copper cable of Finolex / Polycab /Gold Medal make and as approved by the Engineer in charge for submergible motor including cost & conveyance of all materials, labour charges, leads complete as per the directions of the Engineer in charge for the finished item of work.

Supply and fixing of MS Bore cover duly painted suitable for 8" dia casing pipe including cost &b conveyance of all materials and fittings and leads complete as per the directions of the Engineer in charge for the finished item of work.

Supply and fixing of MS clamps 1.0No SET suitable for 32mm dia GI pipe including cost & conveyance of all materials and fittings and leads complete as per the directions of the Engineer in charge for the finished item of work.

Piduguralla-Schedule-I-SWITCH YARD WORKS

Earthwork excavation in all types of soils (up to stone matrix)which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth complete as per the the directions of the Engineer in charge for the finished item of work.

Providing crushed stone dust cushion for foundations and basement in layers not exceeding 15 Cm thick, including cost & conveyance of all materials, labour charges, leads, lifts , watering and consolidating to required density complete as per the directions of the Engineer in charge for the finished item of work( APSS No. 309&310)

Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) (Fe 415 as per IS 1786-1979) of TISCO/ SAIL/ VSP make, different diameters for RCC works as per drawings and technical specifications, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors.( APSS No.126) ( For switch yard foundations)

RCC M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) (20mm & 12mm (2:1)) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (screened sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work(Sand 0.45 cum and Metal 0.90 cum) as directed by the Engineer in charge.For Switch yard foundations

Plastering with CM (1:3), 12 mm thick and finishing smooth to the required slope and painting two coats of Janatha Cem including cost & conveyance of all materials, labour charges, leads, lifts and curing including cost of Janatha Cem paint two coats, complete as per the directions of the Engineer in charge for the finished item of work.

Supply and Spreading of 20mm size Hard Broken Granite metal in switch yard (100mm thick) including providing suitable PCC guage block of size 100x100x100mm at 2m x2m intervals , cost & conveyance of all materials, labour charges, leads, lifts complete as per the directions of the Engineer in charge for the finished item of work

Supply and spreading of crusher dust in the switch yard area including Suitable antiweed treatment after completion of final levelling and grading including disposal of surplus earth and filling within switch yard areaincludind cost of all materials, all leads and lifts, labour charges complete as per the directions of the Engineer in charge for the finished item of work..

Supply and laying of 180 GSM LDPE sheet of approved make in the switch yard including laying the sheet neatly in between layers of crusher dust without folds to avoid the vegetation and weed growth, cutting and jointing the sheet properly including cost & conveyance of all materials, all leads , labour charges for laying complete as per the directions of the Engineer in charge for the finished item of work..

Piduguralla-Schedule-I-WATER SUPPLY ARRANGEMENT IN EARTH PITS

Supplying and fixing of Ashirvad/Ajay/Astral flowguard or equivalent CPVC pipes and fittings to meet the requirement of ASTM-D 2846 and are produced in CTS(Copper Tube Sizes 1/2" ton 2" Ashirvad flowguard SDR 13.5 pipes are made from idential CPVC compounds having the same physical properties for hot and cold water(IS 15778:2007) for water supply line to earth pits / toilets including cost and conveyance of pipe, CPVC specials such as elbows, Tees concealing same in walls and floors by cutting 34.9/ 28.6/ 22.2/15.9 mm dia to be included grooves, packing, finishing after laying pipe in position as per the directions of the Engineer in charge for the finished item of work.

34.9 mm OD pipe

28.6 mm OD pipe

22.2 mm OD pipe

15.9 mm OD pipe

Supplying and fixing in position PPR Ball Valve confirming to DIN standards 8077/8092 for following sizes including jointing etc complete as per the directions of the Engineer in charge for the finished item of work.

32mm dia Nominal Bore

25mm dia Nominal Bore

20 mm dia Nominal Bore

Supply & fixing 12.7 mm brass bib cock Indian make heavy duty including cost and conveyance, labour for fixing complete as per the directions of the Engineer in charge for the finished item of work.

Piduguralla-Schedule-I-RCC FIRE PROTECTION WALL

Earthwork excavation in all types of soils (up to stone matrix)which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth complete as per the the directions of the Engineer in charge for the finished item of work. .

Providing crushed stone dust cushion for foundations and basement in layers not exceeding 15 Cm thick, including cost & conveyance of all materials, labour charges, leads, lifts , watering and consolidating to required density complete as per the directions of the Engineer in charge for the finished item of work( APSS No. 309&310)

Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

RCC M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) (20mm & 12mm (2:1)) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (screened sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work(Sand 0.45 cum and Metal 0.90 cum) as directed by the Engineer in charge.

Footing & Vertical wall upto Ground level

Vertical wall upto 3.66m height

Vertical wall above 3.66m height

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) (Fe 415 as per IS 1786-1979) of TISCO/ SAIL/ VSP make, different diameters for RCC works as per drawings and technical specifications, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors.( APSS No.126) ( For switch yard foundations)

Plastering with CM (1:3), 12 mm thick and finishing smooth to the required slope and painting two coats of Janatha Cem including cost & conveyance of all materials, labour charges, leads, lifts and curing including cost of Janatha Cem paint two coats, complete as per the directions of the Engineer in charge for the finished item of work.

RETAINING WALL

Earthwork excavation in all types of soils (up to stone matrix)which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth complete as per the the directions of the Engineer in charge for the finished item of work. .

Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

Construction of RR Masonry in CM (1:6) using hard CRS , rough granite stone and bond stones (0.16 cum) including cost and conveyance of all matreials., labour charges, water lead , Curing, all leads and lifts etc., complete for finished item of work as per directions of the Engineer-in-charge.

Providing and fixing in position at all levels of the building under floors and against walls 110mm dia (4kg/cm2) PVC pipes of prince / sudhakar or any ISI brand make with specials such as junctions, with or without access doors as required and fixing cowls at top wherever necessary including excavation and refilling wherever required,, testing etc. complete as per the directions of the Engineer in charge for the finished item of work.

Construction of cable duct in the switch yard as per drawing no.SE/T(SS)/1/99 including cost & conveyance of all materials, labour charges, leads, lifts and curing etc, complete as per the directions of the Engineer in charge for the finished item of work

Supplying &fixing of 300mm dia RCC Hume pipe for culvert with RCC plain ended pipe & collars required confirming to BIS 458/2003 NP - 3 Class including cost & conveyance of all materials, labour charges complete for finished item of work as per the directions of the Engineer-in-charge.

Piduguralla-Schedule-I-ROAD CROSSING CABLE DUCT

Earthwork excavation in all types of soils (up to stone matrix)which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth complete as per the the directions of the Engineer in charge for the finished item of work.

Providing crushed stone dust cushion for foundations and basement in layers not exceeding 15 Cm thick, including cost & conveyance of all materials, labour charges, leads, lifts , watering and consolidating to required density complete as per the directions of the Engineer in charge for the finished item of work( APSS No. 309&310)

Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

RCC M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) (20mm & 12mm (2:1)) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (screened sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work(Sand 0.45 cum and Metal 0.90 cum) as directed by the Engineer in charge.

Piduguralla-Schedule-I-Footings

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) (Fe 415 as per IS 1786-1979) of TISCO/ SAIL/ VSP make, different diameters for RCC works as per drawings and technical specifications, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors.( APSS No.126) ( For switch yard foundations)

Plastering with CM (1:3), 12 mm thick and finishing smooth to the required slope and painting two coats of Janatha Cem including cost & conveyance of all materials, labour charges, leads, lifts and curing including cost of Janatha Cem paint two coats, complete as per the directions of the Engineer in charge for the finished item of work.

Piduguralla-Civil -Schedule-II

Earthwork excavation in all types of soils (up to stone matrix)which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth complete as per the the directions of the Engineer in charge for the finished item of work. .

Providing crushed stone dust cushion for foundations and basement in layers not exceeding 15 Cm thick, including cost & conveyance of all materials, labour charges, leads, lifts , watering and consolidating to required density complete as per the directions of the Engineer in charge for the finished item of work( APSS No. 309&310)

Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) (Fe 415 as per IS 1786-1979) of TISCO/ SAIL/ VSP make, different diameters for RCC works as per drawings and technical specifications, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors.( APSS No.126) ( buildings, gate pillers, culvert slab)

Laying RCC M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work( Sand 0.45 cum and Metal 0.90 cum) as directed by the Engineer in charge.

For Footings

For Pedestal

For plinth beam

for Columns

For Lintels

for Sunshades 600 mm wide (75 mm avg thk)

for Beams

For roof slab and staircase

Construction of RR Masonry in CM (1:6) using hard rough granite stone (0.50 Cum) , CR stone (0.44 cum ) and bond stones (0.16 cum) including cost and conveyance of all matreials., labour charges, water lead , Curing, all leads and lifts etc., complete for finished item of work as per directions of the Engineer-in-charge.

Brick Masonry in CM (1:6) with 2nd class Bricks traditional size 23 x 11 x 7 cms of approved quality, including cost & conveyance of all materials, labour charges, scaffolding leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work .

Plain Cement concrete - Nominal Mix (1:3:6) with 12 to 20mm HBG metal for encasing/embedding the structural steel supportng 'Y' angles with necessary form work including cost and conveyance of all materials, labour charges, water charges, tools and tackles, all leads & lifts etc., complete for finished item of work as per directions of the Engineer-in-charge. (IS-456)

Supplying and fixing of Unplasticised Poly Vinyl Chloride (UPVC) sliding windows two track sliding duly manufactured using UPVC reinforced profiles of (62 mm x 60 mm)/(60 mm x 45 mm) x 2.0 mm for outer frames, (66 mm x 38 mm)/(58 mm x 39 mm) x 2.0 mm for sliding shutter frames capable of mounting single glazing system, structurally reinforced with hot dip galvanized up to 50 microns of minimum thickness of 1.2 mm prefabricated & welded through fusion welding the window sash shall be fitted with 5 mm thick clear float glass of reputed make duly fixed with TPV Gaskets/ EPDM weathering seal resistant accessories like locking system 1 No., per set of sashes and the system is to be installed at the site using anchor fasteners, silicon rubber sealant, easy glazing/ deglazing at site etc., including cost and conveyance of all materials, accessories, labour charges for transportation, erection at site with templates for casement sizing complete for finished item of work

Providing & Fixing of Scientific Doors with metal door frames and door shutters made of galvanize steel (base steel as per IS 513 of 0.58 mm thick D quality, galvanized as per IS 277 with Zinc of 120 GSM)coated with Zinc Phosphate Primer to receive any paint on site or finished with Thermosetting Polyurethane paint of Aliphatic Grade providing high levels of scratch resistance and durability/Epoxy polyester powder for powder coating paint thickness 50-60 microns (Dry film thickness) outer frame section of 100 x 58 mm x 1.2 mm thick, shutter section of 0.80 mm thick galvanized steel sheet pressed (roll formed) for 46mm thick fully flush, double skin door shell seam joints at stile edges, in-fill of honeycomb kraft paper used to give the required rigidity and effective acoustic insulation with 6” Tower bolt - 1 No., 6” D handles - 2 Nos., 10” Aldrop - 1 No., Butt Hinges - 3 Nos, Mortise Lock of approved quality - 1 No, frames fixed to the concrete/masonry wall by means of self expanding screws complete for finished item of work for Single leaf Door

Providing & Fixing of Scientific Doors with metal door frames and door shutters made of galvanize steel (base steel as per IS 513 of 0.58 mm thick D quality, galvanized as per IS 277 with Zinc of 120 GSM). coated with Zinc Phosphate Primer to receive any paint on site or finished with Thermosetting Polyurethane paint of Aliphatic Grade providing high levels of scratch resistance and durability/Epoxy polyester powder for powder coating paint thickness 50-60 microns (Dry film thickness) outer frame section of 100 x 58 mm x 1.2 mm thick, shutter section of 0.80 mm thick galvanized steel sheet pressed (roll formed) for 46mm thick fully flush, double skin door shell seam joints at stile edges, in-fill of honeycomb kraft paper used to give the required rigidity and effective acoustic insulation with 6” Tower bolt - 2 Nos., 6” D handles - 2 Nos., 10” Aldrop - 1 No., Butt Hinges - 6 Nos, Mortise Lock of approved quality - 1 No, frames fixed to the concrete/masonry wall by means of self expanding screws complete for finished item of work for Double leaf Door

Supply and fixing in position M.S. grills/Angles/gates of required size of approved design and quality. (for, gates, windows, hand railing in front of portico, retaining walls ,) and painting with two coats of synthetic enamel paint of approved quality, make, colour and shade over one coat of red oxide, complete as per the directions of the Engineer in charge for the finished item of work.

Supplying & fixing of Door frame made of roll formed section of 1.25 mm thick CRCA section, size should be 50 x 60 mm with 32 mm rebate. The corner of the frame should be welded. The frame should be painted with one coat of primer and finished painted with pure polyester paint. The frame should be provided with approved quality butt hinges of 3 Nos. Complete for finished item of work.: Single shutter 3’-0" x 7’-0" (914.4x2133.6mm) outer frame section size of 50 x 75 mm

Providing impervious coat to exposed RCC roof slab surface with CM(1:3), 20mm thick with 1kg of water proof compound per bag ofcement laid over roof when it is greenincluding cost of all materials, seigniorage charges, excluding conveyance charges of materials and including all operational, incidental and labour charges for mixing mortar, laying, rendering smooth and thread lining, curing, rounding off junctions of wall and slab etc,, complete for finished item of work

Plastering with CM (1:3), 12 mm thick ceiling and projections of beams at all heights including cost & conveyance of all materials, scaffloding, labour charges, leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work.

Plastering with CM 2 coats, 20 mm thick,base coat in CM (1:6), 16mm thick and top coat in CM (1:4), 4mm thick with Dubara sponze finishing.on the uneven surfaces of wall including cost & conveyance of all materials, labour charges, leads, lifts, scaffolding and curing complete as per the directions of the Engineer in charge for the finished item of work.

Plastering with CM (1:5), 12 mm thick to even surface walls including cost & conveyance of all materials, labour charges, leads, lifts , scaffolding and curing complete as per the directions of the Engineer in charge for the finished item of work.

Plastering to Uneven surfaces of RR /CR, Brick/PCC with CM(1:5) 20mm. thick including cost & conveyance of all materials, labour charges, leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work.

Laying of Cement Concrete (1:4:8) mix using 50% of 40mm size and 50% of 20mm HBG metal for bed flooring including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

Flooring with Vitrified polished floor tiles of Double charged / multi charged stain free full body porcelain vitrified tiles with double layer pigment of size 600 x 600 mm and thickness between 8-10 mm 1st quality, set over base coat of cement mortar (1:8), 12 mm thick over CC bed already laid or RCC roof slab, including neat cement slurry of honey like consistency spread @ 3.3.kgs per sqm & jointed neatly with white cement paste to full depth mixed with pigment of matching shade, including cost of all materials like cement, sand water and tiles including seigniorage charges, etc., complete as per the directions of the Engineer in charge for the finished item of work.

Providing skirting to internal walls to 15 cm height/risers of steps with Vitrified polished floor tiles 600X600 of 8 to 10mm thick length equal to flooring stones, set over base coat of CM (1:5) 12 mm thick with cement slurry of honey like consistency spread at the rate of 3.30 kgs per sqm and jointed with white cement paste mixed with pigment of matching shade to full depth, including cost of all materials like tiles, cement, sand and water including seigniorage charges, etc., complete as per the directions of the Engineer in charge for the finished item of work.

Flooring plastering with CM (1:3) 12mm thick and finishing smooth to the required slope and thread lining for flooring including cost & conveyance of all materials, labour charges, leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work.

Supply and fixing of 1.5 mm thick Vinyl flooring of approved make and quality in PLCC room including cost and conveyance of all materials, adhesive, including cleaning the suface with acid, all leads and lifts, rolling with hand roller etc.complete as per the directions of the Engineer in charge for the finished item of work.

Painting two coats with rubber based acid resistant paint of approved make and quality over a coat of primer to the walls, flooring and ceiling of the battery room including cost & conveyance of all materials, scaffloding, labour charges, leads, lifts etc, complete as per the directions of the Engineer in charge for the finished item of work

Painting to inner new walls with 2 coats of plastic emulsion interior type of approved brand ( Asian, Berger, Nippon ) and shade over a base coat of appropriate primer of approved brand,making 3 coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc.complete for finished item of work as per SS 911 for internal walls

Painting to External new walls with 2 coats of acrylic emulsion paint weather proof waterbased,modified acrylic with silicon additives exterior grade having VOC (Volatile Organic Compound ) content less than 50 grams/ liter. of approved brand ( Asian, Berger, Nippon ) and shade over a base coat of appropriate primer of approved brand, making 3 coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc.complete for finished item of work as per SS 912 for External walls

Providing and fixing Thermocole False ceiling in true horizontal level 600 mm x 600 mm using 19 mm thick Thermocole sheet anodised Aluminium Tee sections of size 24.50 mm x 24.0 mm x 2.4 mm in grid with cross tee of size 24 x 24.5 mm at every 600 mm c/c and anodised aluminium wall angle of size 24 x 24 mm fixed to periphery of the wall and the above grid is suspended at every 1200 mm c/c in both directions using 2.0 mm thick GI Wire for finished of size 600 x 600 mm including Cost &conveyance of all materials and labour charges such as cutting , fixing of standing of frame work exposing roof making complete for finished item of work

Supplying and fixing of sun control film to the glass openings of PLCC room including cost & conveyance of all materials, labour charges, leads, lifts etc, complete as per the directions of the Engineer in charge for the finished item of work.

Supply and fixing of 40mm thick (0.457x0.457m) polished Kadapa Slabs for cup boards including cost and conveyance of all materials, all leads and lifts complete as per the directions of the Engineer in charge for the finished item of work.

Supply and planting of plants like flowering plants fruit bearing plants etc., including excavation of pits of size 0.6x0.6x0.6m., filling the pit with a mixture of red earth, crusher dust, manure in the ratio of 2:1:1 including cost and conveyance of all materials with all leads and lifts including watering the plants for a period of six months, complete as per the directions of the Engineer in charge for the finished item of work.

Construction of cable duct as per drg.No: SE/T/SS/1/99 within the control house including cost and conveyance of all materials labour charges, all leads and lifts, centering, ramming, curing complete for finished item of work as per the directions of the Engineer-in-charge (rate excluding chequered plate and panel supporting channels).

Construction of cable duct in the bay kiosk (1.2 M wide) as per the approved drawing including cost & conveyance of all materials, labour charges, leads, lifts and curing etc, complete as per the directions of the Engineer in charge for the finished item of work

WATER SUPPLY & SANITARY WORKS

Supplying & Fixing 580mmx440mm Orissa Pan white glazed W.C 1st quality ISI marked conforming to IS:2556-Part-3-1981 with "P" or "S" trap Hindware/ Parryware/ Neycer - ISI Mark and 10 Liters capacity Single Flush PVC low level Cistern parry ware, slim line with internal components & short bendand complete as per the directions of the Engineer in charge for the finished item of work.

Supplying and fixing in position approved superior quality white glazed flat wash basin of size 550 x 400 mm of NEYCER or PARRYWARE make (or any other approved equivalent quality make)1st quality conforming to IS:2556-Part-4:1972 with waste fittings like rubber plug, chain, 32 mm nominal size C.P. Fitting with parallel pipe thread conforming to IS:2963-1979 and fitted with 15 mm nominal bore Chromium Plated Pillar Tap of 1st quality Indian make 400 grams Seiko/ Senior/ Nice/ Esso or equivalent complete with standard CI brackets including wooden block: 550 x 400 mm - Single C.P. Pillar cock conforming to IS:2556 part4 1972 with 1 No. 15 mm dia. CP screw down 15 mm nose pillar taps of approved make 32 mm dia. CP waste pipe fittings plug and CP fittings with parllel conforming to IS 2963 - 1979 stopcocks water proof joints including painted CI brackets screwed to wall with ravol plugs and screws etc., complete including making chases, holes, etc., and making good the same where ever required including materials, labour equipment etc., all complete as per specifications and as approved and directed by the Engineer-in-Charge at site.

Supplying and fixing Pedestal for wash hand basin (HSW/Parry/Earthenware ) make including cost of all fixtures, labour for fixing as per the directions of the Engineer in charge for the finished item of work.

Supplying and fixing white glazed flat back Bowl urinal basin (Indian type) of size 440x265x315mm of HSW/Parry/Neycer make including all fixtures, labour for fixing as per the directions of the Engineer in charge for the finished item of work.

Supplying and fixing 19.05mm dia and 609.6mm long C.P. Towel rod of Ist quality including cost of brackets as per the directions of the Engineer in charge for the finished item of work.

Supplying and fixing NP Soap dish heavy type with NP Screws including cost & conveyance of materials and labour for fixing complete as per the directions of the Engineer in charge for the finished item of work.

Supplying and fixing TV Shape mirror with PVC frame size 609.6x457.2mm including cost & conveyance of materials and labour for fixing complete as per the directions of the Engineer in charge for the finished item of work.

Supplying and fixing long body C.P. Taps including cost and conveyance, labour charges complete as per the directions of the Engineer in charge for the finished item of work.

Providing and fixing 101.6 mm dia PVC Nahani Trap/Floor trap ( with NP cover) of standard make including making connection to PVC pipes/waste water lines with cement concrete base for embedding traps in position, finishing up to floor level with water proof cement plaster with grating at top complete as per the directions of the Engineer in charge for the finished item of work.

Providing and fixing in position at all levels of the building under floors and against walls the following size (4kg/cm2) 3m length single socket PVC/SWR pipes of prince / sudhakar or any ISI brand make with specials such as junctions, with or without access doors as required and fixing cowls at top wherever necessary including excavation and refilling wherever required,, testing etc. complete as per the directions of the Engineer in charge for the finished item of work.

110mm dia PVC pipe

75mm dia PVC pipe

Supplying and fixing 110mm dia PVC bends including cost and conveyance, labour for fixing complete as per the directions of the Engineer in charge for the finished item of work.

110mm dia PVC bend

75mm dia PVC bend

Supplying and fixing of Ashirvad/Ajay/Astral flowguard or equivalent CPVC pipes and fittings to meet the requirement of ASTM-D 2846 and are produced in CTS(Copper Tube Sizes 1/2" ton 2" Ashirvad flowguard SDR 13.5 pipes are made from idential CPVC compounds having the same physical properties for hot and cold water(IS 15778:2007) for water supply line to earth pits / toilets including cost and conveyance of pipe, CPVC specials such as elbows, Tees concealing same in walls and floors by cutting 34.9/ 28.6/ 22.2/15.9 mm dia to be included grooves, packing, finishing after laying pipe in position as per the directions of the Engineer in charge for the finished item of work.

34.9 mm OD pipe -SDR 13.5

28.6 mm OD pipe -SDR 13.5

22.2 mm OD pipe -SDR 13.5

15.9 mm OD pipe -SDR 13.5

Supplying and fixing in position PPR Ball Valve confirming to DIN standards 8077/8092 for following sizes including jointing etc complete as per the directions of the Engineer in charge for the finished item of work.

32 mm dia Nominal Bore

25mm dia Nominal Bore

20mm dia Nominal Bore

Supplying and fixing of 12.7 mm NP stop cock 400 grams weight including cost and conveyance, labour for fixing complete as per the directions of the Engineer in charge for the finished item of work.

Supply and erection of sintex or equivalent make polyethylene water storage tank of 1000 lts capacity double layer conforming to ISI 12701/96 with lid including cost and conveyance of all materials, all fixtures, all leads and lifts complete as per the directions of the Engineer in charge for the finished item of work.

Construction of 457.2mmx457.2mm brick masonry in CM(1:6) man hole upto 914.4 mm depth and fitted with light weight 457.2 mmX457.2 mm CI frame and cover of 20 Kg weight including cost and conveyance of all materials, labour charges complete as per the directions of the Engineer in charge for the finished item of work.

Construction of 2.0x0.90x2.30m (Internal dimensions) Septic tank as per the approved drawing and specifications conforming to IS 2470 and soak pit of size 2.5 m dia and 2.5 m depth including inlet and outlet pipes, ventilating pipe and cowl, RCC slab etc, cost and conveyance of all materials, labour charges complete as per the directions of the Engineer in charge for the finished item of work.

Piduguralla-Schedule-II-INTERNAL ELECTRIFICATION FOR CONTROL HOUSE

Wiring with 2 runs of 22/0.30(1.5 Sqmm) Fire Retardant (FR) P.V.C. insulated flexible copper cable (ISI MARK) Finolex/L&T make in existing pipe with 6A switch(Anchor make), Ceiling rose (Anchor make) and 3mm thick hylam sheet covering to switch control box including all labour charges etc., complete for light, bell, fan and exhaust fan points in Non-Residential Buildings

Supply and fixing of 1200mm(48") 230V, AC, 50Hz ceiling fan 5 star rated with 3 blades and double ball bearings of standard make (CromptonGreaves/Bajaj/(High speed/ Ultima models) with suitable down rod covered with flexible pipe, Stepped type heavy duty electronic regulator (Anchor make) with all standard accessories including cost of all fittings and fixtures, labour for fixing at all positions of building giving electrical connections with necessary tools complete as directed by the Engineer in charge for finished item of work.

Supply and fixing of fluorescent tube light fixtures of twin tube 2X36/40 Watts box type tube light luminaire ( Havells make) with 2 Nos electronic ballast chokes, condensor and 2 Nos 36/40W tube ( Wipro/G.E./Phillips make) on Teak Wood Block on ceiling or wall with all accessories including giving connections, all labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work.

Supply and fixing of fluorescent tube light fixtures of single tube 1 X 36/40Watts Box type tube light luminaire powder coated CRCA sheet steel housing with Electronic Ballast Chokes and all standard accessoriesof makes Wipro / G.E. / Phillips / Crompton / Bajaj and 1 No. 36/40 W tube (Wipro/G.E./Phillips/ Crompton / Bajaj make) on Teak Wood Block on ceiling or wall with all accessories including giving connections, all labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work.

Supply and fixing of electronic rechargeable flouroscent 10 Watt (including tube) capacity (Crompton Greeves, Bajaj or BPL make equipped with permanent battery for each fitting including cost of all materials and labour charges complete for finidhed item of work as directed by the Engineer in charge at site.

Supply and fixing of Well Glass Vapour proof and Resistant fitting with 60 Watts PC bulb (Philips, crompton , bajaj make)on walls in the battery room including giving connections, all labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work.

Supply and fixing decorative portico type light fitting with all accessories to the ceiling of veranda including giving connections, all labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work.

Supply and fixing of batten holder / slanting holder(Wipro/G.E./Phillips) in lieu of ceiling rose of light point complete with all connections and all labour charges with 40W Fluorescent bulb (Wipro/G.E./Phillips) (for new installation).

Supply and fixing of 150 Watts S.V. Lamp fitting (Bajaj,Surya/Havells) comprises of pressure die cast Alluminium housing with IP 65 protection and capacitor, ignitor with pot optics including 150 W SVlamp (Crompton/Bajaj/Surya/Havells) complete with fixing SV luminaire on wall with 1m, 40mm dia GI pipe bracket, anti-tilling MS flat, 2.5 Sqmm flexible copper cable including giving connections, all labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work at all levels of building.

Supply and fixing of 16A 3pin / 6A 3pin plug socket (Anchor make) with indicator lamp and 16Amps fuse unit and 16 Amps Flush type switch control (5 in one) on 3mm thk Hylam sheet covered T.W board including earth connection and all labour charges, complete on wall.

Supply and fixing of 6A 3 pin wall plug socket (Anchor make) with 6A switch control (Anchor make) on a common switch board with earth continuity including wire leads, earth connections along with all labour charges etc., complete as per the directions of the Engineer in charge at site.

Run 2 of 56/0.30 (4.0Sqmm) FR PVC insulated flexible copper cable (Finolex/L&T make) in existing pipe for run of Mains from Main switch to Distribution board as per colour code of wires including giving connections and labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work at all levels of building.

Supply and fixing 4 way SPN distribution board (L&T/Legrand/G.E./Siemens/Schneider make) with IP-20 protection suitable for single phase ELCB/RCCB/DP Isolator (Legrand) as incomer and 10KA SP MCBs (Standard/Havells) as out-going including internal connection and labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work at all levels of building for surface/flush mounting.

Supply and Run 4 of 84/0.30 (6.0Sqmm) FR PVC insulated flexible Copper cable (Finolex/L&T make) in existing pipe for run of Mains from AC panel to 32Amps Main switch as per colour code of wires including giving connections and labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work at all levels of building.

Run 2 of 36/0.30 (2.5Sqmm) FR PVC insulated flexible Copper Cable (Finolex/L&T make) in existing pipe for Mains from Distribution board to 15Amps 3 pin Power Plug including giving connections and labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work at all levels of building.

Supply and fixing in position 32A. Main Switch (Sputnik or equivalent make) and including giving connections and labour charges and cost of materials complete as directed by the Engineer in charge for the finished item of work at all levels of building.

Supply and fixing of 18" (450mm) sweep heavy duty exhaust fan (Crompton make) including cost and conveyance of all fixtures, fittings, labour for fixing in wall with necessary connections at all positions of building complete as directed by the Engineer in charge for the finished item of work at all levels of building.

Supply and fixing of 12" (300mm) sweep heavy duty exhaust fan (Crompton make) including cost and conveyance of all fixtures, fittings, labour for fixing in wall with necessary connections at all positions of building complete as directed by the Engineer in charge for the finished item of work at all levels of building.

Supply & installation of 1.5 Ton 5 Star split AC unit (1.5 TR 5 Star capable of delivering 18000 BTU/hr and above with operating on refrigerant R-410A makes Daikin FT-M / Carrier Estrella / Blue Star 5HW18DBF1) with high wall mounted indoor unit and outdoor condencing unit Hermetically sealed compressor suitable for operation on 230V, 50Hz, 1Phase/3 phase AC supply capable of performing cooling dehumidifying air circulating and filtering with cooling and condensing units with 5mts of required size of copper piping duly insulated and 3 core copper flexible chord of required length and cordless remote control and Suiatble stabilizer as per directions of Er-In _ Chrge.

Supply and Laying of P.V.C casing and caping ( Diamond / Durga make ) with double locking arrangments with groover trunking of size not below 12.5mm height 19/20mm size with all accessories, duly sealed at points and erected on Wall / Ceiling including cost of all materials and labour charges complete.

19mm / 20mm x 12.5 mm height

25mm x 12.5mm height

30 / 32mm x 12.5 mm height

Providing independent earthing by excavating a trench to a depth of 2.1m in all soils, as per size specified in the data, using 40mm dia 'B' class GI pipe of 2.5m length with necessary accessories with 18" dia 3mm thick hume pipe ring duly providing staggered holes including filling with equal proportion of salt and charcoal in layers and including giving connections and labour charges and cost of materials complete for small quarters as directed by the Engineer in charge for the finished item of work at all levels of building.

Supply and fixing of Ramco hylux wall panelling using 8mm Ramco hylux with frame work made of Aluminium sections of size 50.8mmx50.8mmx1.6mm thick @ 0.890Kg/m fixed at bottom & ceiling of the brick wall covered with Ramco hylux wall panelling. 50 mm thick thermocole is fixed in the cavity of wall panelling and Ramco hylux calcium silicate board 8 mm is to be fixed using jointing compound and glass fibre tape. The rate inclusive of cost and conveyance of all materials to site and inclusive of two coats synthetic enamel painting over one coat primer, all other materials, labour and incidental charges complete as per the directions of engineer in Charge for finished item of work.( For Bay kiosk )

Piduguralla-Civil -Schedule-III

ROAD WORK

Providing, laying, spreading and compacting stone aggregates of 63 mm nominal single size to water bound macadam specification for a compact thickness of 150 mm in two layers including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller/ Vibratory Roller 80-100 KN in stages to proper grade and camber, applying and brooming crushable screening to fill up the interstces of coarse aggregate, watering and compacting to the required density Grading 3 as per technical specification clause 404 MORTH (Measurements to be taken for compact thickness of layer)

Providing, laying, spreading and compacting stone aggregates of 40 mm Single nominal size to water bound macadam specification for a compact thickness of 75 mm including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller/ Vibratory Roller 80-100 KN in stages to proper grade and camber, applying and brooming crushable screening to fill up the interstces of coarse aggregate, watering and compacting to the required density Grading 3 as per technical specification clause 404 MORTH (Measurements to be taken for compact thickness of layer)

Supply & Spreading of gravel for formation of Road berms including cost of all materials, all leads and lifts, rolling with hand roller, watering , consolidation etc.complete as per the directions of the Engineer in charge for the finished item of work..

Precasting and fixing kerb wall with RCC(1:2:4) of size 0.40mx0.30mx0.075m. Including earth work excavation, cost of kerb slab, plastering with CM (1:3), painting two coats of janatacem and labour charges for fixing complete as per the directions of the Engineer in charge for the finished item of work.

Plain Cement concrete Nominal Mix (1:2:4) using 40mm & 20mm HBG metal (50% each), using concrete mixer including cost and conveyance of all materials, labour charges, water charges, tools and tackles, all leads & lifts etc., complete for finished item of work as per directions of the Engineer-in-charge. (IS-456)

Supplying & Fixing of mastic pad 12mm thick in expansion joints of CC road in lateral and longitudinal direction complete as per the direction of the Engineer in charge for the finished item of work.

Supplying &fixing of 300mm dia RCC Hume pipe for culvert with RCC plain ended pipe & collars required confirming to BIS 458/2003 NP - 3 Class including cost & conveyance of all materials, labour charges complete for finished item of work as per the directions of the Engineer-in-charge.

Piduguralla-Civil -Schedule-III-Compound Wall

Earthwork excavation in all types of soils (up to stone matrix)which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth complete as per the the directions of the Engineer in charge for the finished item of work. .

Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) (Fe 415 as per IS 1786-1979) of TISCO/ SAIL/ VSP make, different diameters for RCC works as per drawings and technical specifications, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors.( APSS No.126) ( For switch yard foundations)

RCC M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) (20mm & 12mm (2:1)) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (screened sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and steel centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work(Sand 0.45 cum and Metal 0.90 cum) as directed by the Engineer in charge for finished item of work.

Construction of RR Masonry in CM (1:6) using rough stone ( OTG) and bond stones (0.16 cum) including cost and conveyance of all matreials., labour charges, water lead , Curing, all leads and lifts etc., complete for finished item of work as per directions of the Engineer-in-charge.

Brick Masonry in CM (1:6) with Fly ash cement/ lime solid blocks with compressive strength of 50 kg/sq.cm confirming to IS: 12894-1990 class 5 of size 290 x 225 x 140 mm of approved quality, including cost & conveyance of all materials, labour charges, scaffolding leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work .

Plain Cement concrete - Nominal Mix (1:3:6) with 12 to 20mm HBG metal for encasing/embedding the structural steel supportng 'Y' angles with necessary form work including cost and conveyance of all materials, labour charges, water charges, tools and tackles, all leads & lifts etc., complete for finished item of work as per directions of the Engineer-in-charge. (IS-456)

Supply and fixing in position MS 'Y' Angles of required size poles of chain link mesh fencing and painting with two coats of synthetic enamel paint of approved quality, make, colour and shade over a coat of red oxide including cost & conveyance of all materials, labour charges, leads, lifts complete as per the directions of the Engineer in charge for the finished item of work .

Supplying and fixing galvanised steel barbed wire (IS : 278-1962 Type I) weighing 9.38 Kg per 100 metres (min.), Straining and fixing to any type of standard, rails, straining bolts, including securing with and provision of galvanised mild steel wire, stapples or steel pins, etc., as directed (Posts and struts of wood, concrete, steel, etc.) and straining bolts shall be paid for separately).

Plastering with CM (1:5), 12 mm thick to the even wall surfaces including cost & conveyance of all materials, labour charges, leads, lifts , scaffolding and curing complete as per the directions of the Engineer in charge for the finished item of work.

White washing two coats with whiting / Suryacem of approved quality to give an even shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials including cost of all materials, labour charges and incidental such as scaffolding, lift charges etc., complete for finished item of work, but excluding conveyance charges of materials

Plain Cement concrete Nominal Mix (1:2:4) using 40mm & 20mm HBG metal (50% each), using concrete mixer including cost and conveyance of all materials, labour charges, water charges, tools and tackles, all leads & lifts etc., complete for finished item of work as per directions of the Engineer-in-charge. (IS-456)

Piduguralla-Civil -Schedule-III-ROAD CULVERT

Construction of RCC Box Type Culvert including cost and conveyance of all materials, labour charges complete for finihsed item of work as per the directions of the Engineer-in-charge.

Earthwork excavation in all types of soils (up to stone matrix)which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth complete as per the the directions of the Engineer in charge for the finished item of work. .

Providing crushed stone dust cushion for foundations and basement in layers not exceeding 15 Cm thick, including cost & conveyance of all materials, labour charges, leads, lifts , watering and consolidating to required density complete as per the directions of the Engineer in charge for the finished item of work( APSS No. 309&310)

Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

Providing High Yield Strength Deformed (HYSD)/ Thermo Mechanically Treated (TMT) (Fe 415 as per IS 1786-1979) of TISCO/ SAIL/ VSP make, different diameters for RCC works as per drawings and technical specifications, including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors.( APSS No.126) ( For switch yard foundations)

RCC M- 20 Nominal mix (Cement 400 kgs ) using 20mm size graded machine crushed hard granite metal (coarse aggregate) (20mm & 12mm (2:1)) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (screened sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing and steel centering, etc.,complete but excluding cost of steel and its fabrication charges for finished item of work(Sand 0.45 cum and Metal 0.90 cum) as directed by the Engineer in charge for finished item of work.

For Base slab

For side walls

For top slab

Piduguralla-Civil -Schedule-III-STORM WATER DRAIN

Earthwork excavation in all types of soils (up to stone matrix)which can be excavated with pick axe and crow bars and do not require blasting in all conditions such as dry, wet and slushy etc. covering initial lead and lift etc and backfilling the foundations (after laying foundations) with excavated earth complete as per the the directions of the Engineer in charge for the finished item of work. .

Providing crushed stone dust cushion for foundations and basement in layers not exceeding 15 Cm thick, including cost & conveyance of all materials, labour charges, leads, lifts , watering and consolidating to required density complete as per the directions of the Engineer in charge for the finished item of work( APSS No. 309&310)

Laying of Cement Concrete (1:4:8) mix using 40mm size HBG Machine crushed metal for foundations including cost and conveyance of all materials at all leads and lifts, ramming, consolidating, curing etc,complete. for finished item of work as per directions of the Engineer-in-charge.

Brick Masonry in CM (1:6) with 2nd class Bricks traditional size 23 x 11 x 7 cms of approved quality, including cost & conveyance of all materials, labour charges, scaffolding leads, lifts and curing complete as per the directions of the Engineer in charge for the finished item of work .

Plastering with CM (1:5), 12 mm thick to the even wall surfaces including cost & conveyance of all materials, labour charges, leads, lifts , scaffolding and curing complete as per the directions of the Engineer in charge for the finished item of work.

Plain Cement concrete - Nominal Mix (1:3:6) with 12 to 20mm (50% each) HBG metal for encasing/ embedding the structural steel supportng 'Y' angles with necessary form work including cost and conveyance of all materials, machine mixing, labour charges, water charges, tools and tackles, all leads & lifts etc., complete for finished item of work as per directions of the Engineer-in-charge. (IS-456)

Description of Work / Item(s)

Amount

220/132/33KV SS Piduguralla

Spare set of short Haul OLTE and MUX (One module for each type)

Spare set of Digital tele protectin equipment (One module for each type)

Mandatory spare set for EPAX (One module for each type) (E1 Card)

Piduguralla-220KV TELECOM LINE MATERIAL

48F Splice Boxes (OPGW-OFAC)

48F Splice Boxes (OPGW-OPGW) including spares

48F 3 way Splice Boxes (OPGW-OPGW-OPGW)

Down lead clamps including spares

Suspension assembly (Grounding clamps are part of suspension) as spares

Tension assembly (Dead end clampsand Grounding clamps are part of suspension) as spares

Vibration Dampers as spares

LAXMITRANSMISSIONS

HYDERABAD POWER INSTALLATIONS PRIVATE LIMITED

LAXMITRANSMISSIONS