Shifting of CCR Hall to Operational Area at Chennai Airport. SH GLF Works

Amount

SH:I Supply of Cables

Supply of 1.1KV grade following armoured aluminium/copper conductor XLPE insulated and PVC sheathed Cable conforming to IS - 7098 (Part-I) 1985 as amended upto date and meeting AAI Specifications as required.

a) 3C X 35 Sq.mm. Armoured Aluminium Conductor

b) 3C X 95 Sq. mm Armoured Aluminium Conductor

c) 3C X 16 Sq. mm Armoured Copper Conductor

d) 3.5 C x 400 Sq.mm Armoured Aluminium Conductor

Supply of 1.1KV grade 1 C 150 sq.mm Armoured copper conductor XLPE insulated and PVC sheathed Cable conforming to IS - 7098 (Part-I) 1985 as amended upto date and meeting AAI Specifications as required.

SH:II Supply and laying of OFC Cable, PLB HDPE Pipe and associated works

Supply of 06F OFC of single mode armoured multitube double sheath, suitable for outdoor application conforming to ITU-T-G652 and IEC 60973 & 60974 with upto date amendments as required.

Supply of Permenantly Lubricated HDPE Pipe of 40 mm Outer dia and 33 mm inner dia made of PE 80 Material and Suitable for PN 8 as required.

Laying of 40 mm dia DN PLB HDPE Pipes by single horizontal directional drilling (HDD) of suitable dia in the operational area with depth range of 2.5 - 3.0 mtr including opening of manholes /pits on both sides, reaming, drilling, jointing of pipes, providing all required machines (HDD machine, mud mixer, earth mover etc.) and specialised manpower, closing of manholes / pits after laying the pipes etc as required.

Laying of 40 mm dia DN PLB HDPE Pipe along with all accessoreis like sockets, bends, coupler etc, complete with fitting cutting, jointing etc. direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

Laying (by pulling / Blowing) of OFC of up to 06F in the existing PLB-HDPE Pipe, Sealing of Pipes etc., as required.

Supply and making of splicing joint of 06F OFC including providing all accessories and specialized manpower complete as required.

Acceptance Testing (OTDR) of 06F OFC including providing all Testing Instruments and specialzied Manpower Complete as required.

SH:III Supply of CCRs etc.

Supply of FAA compliant, indoor type, natural air cooled microprocessor based Constant Current Regulator (CCR) of Thyristor control electronic type suitable for local and remote control with 24/48V DC control supply with 5 position brightness control and suitable for operation on input voltage of 230/415V, 50Hz. AC supply and output of following capacity at 20/6.6A rating with all necessary accessories/protections including Incomer MCCB of minimum 1.5 times of rating etc., complete as required.

a) 4 KW CCR

b) 10 KW CCR

c) 20 KW CCR

d) 50 KW CCR

SH:IV Installation of CCRs and associated works.

Installation, Testing and Commissioning of following rating microprocessor based CCR including all civil work / provision of 100 x 50 x 5 mm 'C' Channel at base etc. complete as required.

a) 4 KW CCR

b) 10 KW CCR

c) 20 KW CCR

d) 50 KW CCR

Dismantling of following capacity CCRs including disconnection, dismantling of power/control cables/earthing and shifting of CCRs to from old CCR Hall to new CCR Hall, as per the direction of Engineer in Charge complete as required.

a) 4 KW CCR

b) 10 KW CCR

c) 20 KW CCR

d) 50 KW CCR

SITC of outdoor type sloped top feeder pillar box made out of MS sheet of size 18"x18"x9" of 3mm thick (painting the box with 2 coats of polyurethane paint of aviation yellow colour along with initial coat of zinc chromate primer etc.,) suitable for 6.6KV grade AFL Cable End terminations, with hinged door, locking arrangement, cable entry holes, mounted on 1 No. 2" dia. GI pipe of 100 mm length with breakable coupling on 10mm thick MS base plate, fixing the feeder pillar box by providing 150mm PCC Cement Concrete (1:2:4) and Pre cast cement contrete cube of minimum size 450 x 450 x 600 mm with foundation bolts of minimum length 200mm and 16mm dia & nuts with spring washer of SS 304 grade of suitable size i/c providing breakable couplings and providing cement concrete of ratio 1:2:4 all around the feeder pillar box board upto 0.5 mtr on the four sides of the feeder box for a depth of 150 mm etc. as approved by Engineer-In-Charge complete as required.

Supply and Laying of 63 mm dia OD HDPE Pipe of PE 80 PN 8 grade ISI Marked conforming to IS:4984 along with all accessoreis like sockets, bends, coupler etc, complete with fitting cutting, jointing etc. direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

Supply and Laying of 110 mm dia PE 100 PN 10 HDPE Pipes by single horizontal directional drilling (HDD) of suitable dia in the operational area with depth range at 2.5 to 3 mtr including opening of manholes / pits on both sides, reaming, drilling, jointing of pipes, providing all required machines (HDD machine, mud mixer, earth mover etc.) and specialised manpower, closing of manholes / pits after laying the pipes etc as required.

Supply and Laying of 315 mm dia PE 100 PN 10 HDPE Pipes by single horizontal directional drilling (HDD) of suitable dia in the operational area with depth range at 2.5 to 3 mtr including opening of manholes /pits on both sides, reaming, drilling, jointing of pipes, providing all required machines (HDD machine, mud mixer, earth mover etc.) and specialised manpower, closing of manholes / pits after laying the pipes etc as required.

Supply and Laying of 100 mm dia size C class GI pipe for crossing at a depth of 150 mm i/c cutting the bituminous / concrete surface, re-filling with cement concrete mixture of ratio 1:2:4 and making good the surface matching with original finish etc., as required and as per the instruction of Engineer-in-charge.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 6.6 KV grade upto 25 Sq.mm. AFL cable in the existing RCC / HUME / METAL / HDPE pipe as required.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable upto 6.6 KV grade of power cable of size upto 25 sq.mm in the existing cable tray as required. (Clamped with 25 x 3 mm GI Flat).

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable upto 6.6 KV grade of power cable of size upto 25 sq.mm on wall surface as required. (Clamped with 25 x 3 mm GI Flat).

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable upto 1.1 KV grade of power cable of size upto 35 sq.mm on wall surface as required. (Clamped with 1 mm thik saddle).

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable upto 1.1 KV grade of power cable of size above 35 sq.mm and upto 95 sqmm on wall surface as required. (Clamped with 25 x 3 mm GI Flat).

Supply & Laying of one number XLPE insulated and PVC sheathed armoured copper conductor control cable of 10 C X 2.5 Sq.mm 1.1 KV Grade in the existing Cable tray as required. (Clamped with 1 mm thick saddle).

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of power cable of size upto 35 sq.mm in the existing cable tray as required. (Clamped with 1 mm thik saddle).

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of power cable of size above 35 sq.mm and upto 95 sq.mm in the existing cable tray as required. (Clamped with 25 x 3 mm GI Flat).

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of power cable of size upto 35 sq.mm in the existing RCC / HUME / METAL / HDPE pipe as required.

Supplying and making end termination with brass compression gland and aluminium lugs for 3C 35 Sq.mm. size of PVC insulated and PVC sheathed / XLPE armoured aluminium conductor cable of 1.1 KV grade as required.

Supplying and making end termination with brass compression gland and aluminium lugs for 3C 95 Sq.mm. size of PVC insulated and PVC sheathed / XLPE armoured aluminium conductor cable of 1.1 KV grade as required.

Supplying and making end termination with brass compression gland and Copper lugs for 3C 16 Sq.mm. size of PVC insulated and PVC sheathed / XLPE armoured Copper conductor cable of 1.1 KV grade as required.

Supplying and making end termination with brass compression gland and copper lugs for 10C 2.5 Sq. mm. size of PVC/XLPE insulated and PVC sheathed armoured Copper conductor control cable of 1.1KV grade as required.

Supply of connector kit suitable for use in the 6.6 KV grade AFL aluminium conductor cable 1 X 25 mm2

Supply and making straight through cable joint with 11KV grade heat shrinkable cable jointing kit including ferrules and other jointing materials for PVC / XLPE insulated PVC sheathed armoured Aluminium conductor AFL cable of size 2Cx25 Sq.mm etc., as required.

Fabrication & Supply of MS Rectangular Transformer Housing Box of size 750X450X300 mm, made out of 8 mm thick MS sheet on four sides and bottom, 10mm thick MS sheet for top cover with removable type with handles at both sides, providing top cover support (at inside of box) made of 50x50x5mm angle with gaskets, 1 No. 25mm dia drain hole at the bottom and suitable holes all four sides to enable entry of 50 mm Diameter ‘B’ Class GI pipe/63 or 90 mm dia OD HDPE Pipe OR as per Instructions of Engineer-In-Charge, Two Nos. cadmium plated earthing bolts with nuts, includig painting with one coat of red oxide paint and two coats of black enamel paint finish for MS box etc. as required.

Installation of MS Transformer housing box of size 750x450x300 mm in runway / taxiway shoulder of concrete/bitumen surface including dismantling of concrete/bitumen to the required size, providing 25 mm dia B class GI pipe for 100 mm at drain hole before base concrete, providing 75mm thick cement concrete of ratio 1:2:4 on all around the transformer housing box with required slope on the top to match with the original bitumen / concrete surface etc., as required.

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover made of RCC of size 450 x 450 x 10 mm and watering pipe etc. with charcoal/ coke and salt as required.

Earthing with copper earth plate 600 mm x 600 mm x 3 mm thick including accessories, and providing masonry enclosure with cover made of RCC of size 450 x 450 x 10 mm and watering pipe of 2.7 meter long etc. with charcoal/coke and salt as required.

Earthing with G.I. earth plate 600 mm x 600 mm x 3 mm thick including accessories, and providing masonry enclosure with cover made of RCC of size 450 x 450 x 10 mm and watering pipe of 2.7 meter long etc. with charcoal/coke and salt as required.

Supplying and laying 25 mm x 5 mm G.I. strip at 0.5 meter below ground as strip earth electrode, incuding connection / terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50 mm)

Providing and fixing 25 mm x 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer etc. in hard soil / pavement including diamantling of bitumen / concrete and providing of 1:2:4 Cement Conrete after laying of Pipe.

Providing and fixing 25 mm x 5 mm G.I. strip on surface or in recess for connections etc. as required.

Providing and fixing 25 mm X 5 mm copper strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc as required.

Supplying and laying 25 mm x 5 mm Copper strip at 0.5 meter below ground as strip earth electrode, incuding connection / terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50 mm)

Providing and fixing 25 mm x 5 mm Copper strip on surface or in recess for connections etc. as required.

Providing cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) to make platform including excavation to required depth and plastering around the installed sign boards/transformer housing boxes/junction boxes etc. to required depth, as per the direction of Engineer-in-charge as required.

Supply and fixing of pre-cast RCC manhole chamber of size 1.5 m X 1.5 m X 2 m (D) with wall thickness of 200 mm with holes for incoming and outgoing cables entry along with suitable RCC slab cover having 200 mm thickness with lifting hooks as per site requirements including providing PCC base of grade 1:2:4 of 150 mm thickness at the bottom, required excavation, refilling, ramming etc., complete as required.

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray with perforation not more than 17.5 %, in convenient section, joined with connectors, suspended form the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

a) 750 mm width x 75 mm depth x 2.0 mm thickness

b) 600 mm width x 75 mm depth x 2.0 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray with perforation not more than 17.5 %, in convenient section, joined with connectors, fixed to the wall including G.I. bolts & nuts, etc as required.

a) 900 mm width x 75 mm depth x 2.0 mm thickness

b) 600 mm width x 75 mm depth x 2.0 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray with perforation not more than 17.5 %, in convenient section, joined with connectors, from MS Angle including G.I. bolts & nuts, etc as required.

a) 375 mm width x 50 mm depth x 2 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron Cable tray "bends" (galvanisation not less than 50 microns) with perforation not more than 17.5 %, in convenient sections, joined with connectors, suspended form the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

a) 300 mm width x 50 mm depth x 2 mm thickness

b) 600 mm width x 75 mm depth x 2.0 mm thickness

c) 750 mm width x 75 mm depth x 2.0 mm thickness

d) 900 mm width x 75 mm depth x 2.0 mm thickness

Supplying and installing following size of perforated Hot Dipped Galvanised Iron Cable tray "Tee" (galvanisation not less than 50 microns) with perforation not more than 17.5 %, in convenient sections, joined with connectors, suspended form the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.

a) 300 mm width x 50 mm depth x 2 mm thickness

b) 600 mm width x 75 mm depth x 2.0 mm thickness

c) 750 mm width x 75 mm depth x 2.0 mm thickness

d) 900 mm width x 75 mm depth x 2.0 mm thickness

SITC of Feeder Cable Junction box made out of CRCA Sheet Steel of size 1000 mm (L) x 600 mm (W) x 300 mm (D) of 2mm thick with 5 compartments each of length 200 mm to accomdate Incoming and Outgoing 6.6 KV grade AFL Cable with cable entry holes on each side of the compartment, powder coated, with hinged door, mounted on wall,etc. as approved by Engineer-In-Charge complete as required.

Structural Steel Work as per Design/Site Requirement to establish Supporting Structures etc., with MS Channels/Angles/Plates of suitable size and thickness including cutting, welding, jointing, hosting, fixing in position and applying one coat of Zinc Chromate Primer and Two Coats of Black Enamel Paint etc., complete as required.

SH:V SITC of LT Panel & UPS panel in CCR Hall

Fabrication, SITC of TTA MV Switch Board Essential Panel/Non-Essential made of 14 SWG CRCA Sheet Steel, dust tight, vermin proof, Totally enclosed, cubicle type, floor mounting, free standing, extensible on both sides, suitable for indoor operation at 433 V, 3 Phase, 4 Wire, 50 Hz, AC System complete with all accessories, interconnection, connection, earthing, painting, etc., as required and comprising of the following: Location : CCR HALL

Two Nos. of 630 A, 50 KA, 4P MCCBs with Microprocessor Based Releases for OC/SC/EF Protection as INCOMERS with Resin Cast CT operated Digital Meter [EM 6400 of Conzerve/Equivalent], ON/OFF/TRIP Indication Lamps and Phase Indication Lamps, Mechanical Interlocking Facility with UPS Incomers as required.

One No. of 630 A, 50 KA, 4P MCCB with Microprocessor Based Releases (L&T MTX 2.0 / Equivalent) for OC/SC/EF Protection and ROM as Buscoupler, ON/OFF Indication Lamps and Mechanical Intelocking as required.

Two Nos. of 630 A, 50 KA, 4P MCCBs with Microprocessor Based Releases for OC/SC/EF Protection as INCOMERS with Resin Cast CT operated Digital Meter [EM 6400 of Conzerve/Equivalent], ON/OFF/TRIP Indication Lamps and Phase Indication Lamps, Mechanical Interlocking Facility with Incomers as required.

Six Nos. of 200 A, 36 KA, 4P MCCB with Thermal Magnetic Releases for Protection as Outgoing, with ON/OFF/TRIP Indication Lamps as required.

18 Nos. of 100 A, 36 KA, 4P MCCB with Thermal Magnetic Releases for Protection as Outgoing, with ON/OFF/TRIP Indication Lamps as required.

One Set of 800 Amps Al. Bus Bars with at Par Neutral BUS BARS as required.

All accessories such as fuses, auxillary contactors, auxillary switches, etc. as required.

All The above from (A) to (G)

Fabrication, SITC of TTA MV Switch Board Essential Panel/Non-Essential made of 14 SWG CRCA Sheet Steel, dust tight, vermin proof, Totally enclosed, cubicle type, floor mounting, free standing, extensible on both sides, suitable for indoor operation at 433 V, 3 Phase, 4 Wire, 50 Hz, AC System complete with all accessories, interconnection, connection, earthing, painting, etc., as required and comprising of the following: Location : CCR HALL

Two Nos. of 630 A, 50 KA, 4P MCCBs with Microprocessor Based Releases for OC/SC/EF Protection as INCOMERS with Resin Cast CT operated Digital Meter [EM 6400 of Conzerve/Equivalent], ON/OFF/TRIP Indication Lamps and Phase Indication Lamps, Mechanical Interlocking Facility with Incomers and buscoupler as required.

One No. of 630 A, 50 KA, 4P MCCB with Microprocessor Based Releases (L&T MTX 2.0 / Equivalent) for OC/SC/EF Protection and ROM as Buscoupler, ON/OFF Indication Lamps and mechanical Interlocking as required.

24 Nos. of 100 A, 36 KA, 4P MCCB with Thermal Magnetic Releases for Protection as Outgoing, with ON/OFF/TRIP Indication Lamps as required.

One Set of 800 Amps Al. Bus Bars with at Par Neutral BUS BARS as required.

All accessories such as fuses, auxillary contactors, auxillary switches, etc. as required.

All The above from (A) to (E)

Supply, Installation, Testing & Commissioning of 630 A, 36KA, 4P MCCB with inbuilt Microprocessor based releases with OL / SC / EF protection, with extended operating handle, RYB phase indicating lamps controlled by MCBs, ON, OFF and Trip indication lamps housed in a suitable wall mounting type sheet steel enclosure made of 14 SWG CRCA sheet with powder coated, suitable space to accommodate 3.5C x 400 Sq.mm Aluminium Cable end terminations and suitable to receive 3.5 C x 400 Sq.mm Cable by providing spreaders/busbars with sufficient clearance at either side of MCCB (i.e., bottom & Top) and with gland plates etc., complete as required.

Design, Supply, Installation, Testing and Commissioning of 300 kVA Online UPS Suitable to Operate on input voltage of 415 ± 10% V, 50 Hz AC Supply and deliver the load at 415 ± 1% V, 50 Hz AC Supply, capable to overload 110% for 60 min, 125% for 10 min and 150 % for 1 min, provided with 12 V SMF Battery bank for meeting the load requirement upto 110 % for 30 Min Backup, operatable on parallel redundancy with another UPS, capable of delivering the full rated load and over load by individual UPS, providing with by-pass arrangement, I/P and O/P isolation MCCBs, Communication ports, Battery monitoring system, battery cabinets, battery connection, graphical display, foundation with RCC upto 10 cm depth etc. as required.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable upto 1.1 KV grade of power cable of size above 185 sq.mm and upto 400 sqmm on wall surface as required. (Clamped with 40 x 3 mm GI Flat).

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of power cable of size above 185 sq.mm and upto 400 sqmm in the existing cable tray as required. (Clamped with 40 x 3 mm GI Flat).

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of power cable of size above 95 sq.mm and upto 185 sqmm in the existing cable tray as required. (Clamped with 25 x 3 mm GI Flat).

Supplying and making end termination with brass compression gland and aluminium lugs for 3.5 C 400 Sq.mm. size of PVC insulated and PVC sheathed / XLPE armoured aluminium conductor cable of 1.1 KV grade as required.

Supplying and making end termination with brass double compression gland and copper lugs for 1C 150 Sq. mm. size of PVC/XLPE insulated and PVC sheathed flexible Copper conductor cable of 1.1KV grade as required.

SH:VI SITC of ALCMS System

Design, Supply, Installation, Testing & Commissioning of Airport Lighting Control & Monitoring System (ALCMS), Type 'L 890 BB' to the requirements of FAA Advisory Circular No. AC 50 / 5345 - 56B (Current edition) and additional circuits / mechanisms / interfaces for control & monitoring of Constant Current Regulators (CCRs) installed for various visual aids of both main runway and secondary runway & other ancillary lighting aids such as Landing - H, Isolation Bay Flood lighting, Beacon light etc. as mentioned in Annexure-I & network diagram, maintaining data and event log records, suitable interface to make them compatible with ALCMS, Data & Power Cabling, Earthing etc., including PLC and I/O modules, all hardwares and softwares, licenses & other items as required for successful operation of the ALCMS system etc., complete as required to ensure failsafe, expandable and future proof system.

SH:VII AICMC of CCRs, UPS and ALCMS

All Inclusive Comprehensive Maintenance (AICMC) of 4 KW CCRs including all spares and consumables, providing full support during breakdown & trouble shooting, programming, carrying out Quarterly routine maintenance Checks, preventive and breakdown maintenance etc. as required as per good engineering practices, recommendations of the respective Original Equipment Manufacturer (OEM) and instructions of Engineer-in-Charge for maintaining the systems. This includes keeping the system in acceptable functional and serviceable state etc. as specified including cost of all spare parts.

i) First year after completion of 2 Year DLP (Considered 3% of SITC Cost of Item No. 10 (a) & 11 (a)

ii) Second Year (Considered Yearly 5% cumulative enhancement on 1st year after DLP)

iii) Third Year (Considered Yearly 5% cumulative enhancement on 2nd year after DLP)

iv) Fourth Year (Considered Yearly 5% cumulative enhancement on 3rd year after DLP)

v) Fifth Year (Considered Yearly 5% cumulative enhancement on 4th year after DLP)

vi) Sixth Year (Considered Yearly 5% cumulative enhancement on 5th year after DLP)

vii) Seventh Year (Considered Yearly 5% cumulative enhancement on 6th year after DLP)

viii) Eigth Year (Considered Yearly 5% cumulative enhancement on 7th year after DLP)

ix) Nineth Year (Considered Yearly 5% cumulative enhancement on 8th year after DLP)

x) Tenth Year (Considered Yearly 5% cumulative enhancement on 9th year after DLP)

All Inclusive Comprehensive Maintenance (AICMC) of 10 KW CCRs including all spares and consumables, providing full support during breakdown & trouble shooting, programming, carrying out Quarterly routine maintenance Checks, preventive and breakdown maintenance etc. as required as per good engineering practices, recommendations of the respective Original Equipment Manufacturer (OEM) and instructions of Engineer-in-Charge for maintaining the systems. This includes keeping the system in acceptable functional and serviceable state etc. as specified including cost of all spare parts.

i) First year after completion of 2 Year DLP (Considered 3% of SITC Cost of Item No. 10 (b) & 11 (b)

ii) Second Year (Considered Yearly 5% cumulative enhancement on 1st year after DLP)

iii) Third Year (Considered Yearly 5% cumulative enhancement on 2nd year after DLP)

iv) Fourth Year (Considered Yearly 5% cumulative enhancement on 3rd year after DLP)

v) Fifth Year (Considered Yearly 5% cumulative enhancement on 4th year after DLP)

vi) Sixth Year (Considered Yearly 5% cumulative enhancement on 5th year after DLP)

vii) Seventh Year (Considered Yearly 5% cumulative enhancement on 6th year after DLP)

viii) Eigth Year (Considered Yearly 5% cumulative enhancement on 7th year after DLP)

ix) Nineth Year (Considered Yearly 5% cumulative enhancement on 8th year after DLP)

x) Tenth Year (Considered Yearly 5% cumulative enhancement on 9th year after DLP)

All Inclusive Comprehensive Maintenance (AICMC) of 20 KW CCRs including all spares and consumables, providing full support during breakdown & trouble shooting, programming, carrying out Quarterly routine maintenance Checks, preventive and breakdown maintenance etc. as required as per good engineering practices, recommendations of the respective Original Equipment Manufacturer (OEM) and instructions of Engineer-in-Charge for maintaining the systems. This includes keeping the system in acceptable functional and serviceable state etc. as specified including cost of all spare parts.

i) First year after completion of 2 Year DLP (Considered 3% of SITC Cost of Item No. 10 (c) & 11 (c)

ii) Second Year (Considered Yearly 5% cumulative enhancement on 1st year after DLP)

iii) Third Year (Considered Yearly 5% cumulative enhancement on 2nd year after DLP)

iv) Fourth Year (Considered Yearly 5% cumulative enhancement on 3rd year after DLP)

v) Fifth Year (Considered Yearly 5% cumulative enhancement on 4th year after DLP)

vi) Sixth Year (Considered Yearly 5% cumulative enhancement on 5th year after DLP)

vii) Seventh Year (Considered Yearly 5% cumulative enhancement on 6th year after DLP)

viii) Eigth Year (Considered Yearly 5% cumulative enhancement on 7th year after DLP)

ix) Nineth Year (Considered Yearly 5% cumulative enhancement on 8th year after DLP)

x) Tenth Year (Considered Yearly 5% cumulative enhancement on 9th year after DLP)

All Inclusive Comprehensive Maintenance (AICMC) of 50 KW CCRs including all spares and consumables, providing full support during breakdown & trouble shooting, programming, carrying out Quarterly routine maintenance Checks, preventive and breakdown maintenance etc. as required as per good engineering practices, recommendations of the respective Original Equipment Manufacturer (OEM) and instructions of Engineer-in-Charge for maintaining the systems. This includes keeping the system in acceptable functional and serviceable state etc. as specified including cost of all spare parts.

i) First year after completion of 2 Year DLP (Considered 3% of SITC Cost of Item No. 10 (d) & 11 (d)

ii) Second Year (Considered Yearly 5% cumulative enhancement on 1st year after DLP)

iii) Third Year (Considered Yearly 5% cumulative enhancement on 2nd year after DLP)

iv) Fourth Year (Considered Yearly 5% cumulative enhancement on 3rd year after DLP)

v) Fifth Year (Considered Yearly 5% cumulative enhancement on 4th year after DLP)

vi) Sixth Year (Considered Yearly 5% cumulative enhancement on 5th year after DLP)

vii) Seventh Year (Considered Yearly 5% cumulative enhancement on 6th year after DLP)

viii) Eigth Year (Considered Yearly 5% cumulative enhancement on 7th year after DLP)

ix) Nineth Year (Considered Yearly 5% cumulative enhancement on 8th year after DLP)

x) Tenth Year (Considered Yearly 5% cumulative enhancement on 9th year after DLP)

All Inclusive Comprehensive Maintenance Contract for 300 KVA Online UPS inclusive of all spare parts to maintain the system healthy on all days inclusive of periodic maintenance as per schedule as well as breakdown maintenance as and when called or needed. (Except replacement of Batteries)

i) First year after completion of 2 Year DLP (Considered 3% of SITC Cost of Item No. 57

ii) Second Year (Considered Yearly 5% cumulative enhancement on 1st year after DLP)

iii) Third Year (Considered Yearly 5% cumulative enhancement on 2nd year after DLP)

iv) Fourth Year (Considered Yearly 5% cumulative enhancement on 3rd year after DLP)

v) Fifth Year (Considered Yearly 5% cumulative enhancement on 4th year after DLP)

All Inclusive Comprehensive Maintenance (AICMC) of complete ALCMS & other related hardwares and softwares including all spares and consumables, providing full support during breakdown & trouble shooting, programming, carrying out Quarterly routine maintenance checks, preventive and breakdown maintenance etc. as required as per good engineering practices, recommendations of the respective Original Equipment Manufacturer (OEM) and instructions of Engineer-in-Charge for maintaining the systems. This includes keeping the system in acceptable functional and serviceable state etc. as specified including cost of all spare parts.

i) First year after completion of 2 Year DLP (Considered 3% of SITC Cost of Item No. 63

ii) Second Year (Considered Yearly 5% cumulative enhancement on 1st year after DLP)

iii) Third Year (Considered Yearly 5% cumulative enhancement on 2nd year after DLP)

iv) Fourth Year (Considered Yearly 5% cumulative enhancement on 3rd year after DLP)

v) Fifth Year (Considered Yearly 5% cumulative enhancement on 4th year after DLP)

Balaji Engineering (BID ID -850530)

YPR ENGINEERING AND SOLUTIONS PRIVATE LIMITED (BID ID -856467)