Provision of TIB at Balgona, Karjana, Sripatshrikhanda, Negun, Bankapasi stations in suburban sections over Howrah division.

A- Provision of TIB at Balgona, Karjana, Sripatshrikhanda, Negun,

"Supply of Central Data Controller connected through a Central Data Switch with all relevant software & Driving Software for IPIS system as per RDSO Spec. No: RDSO / SPN / TC / 108 / 2019, Ver 1.0 or latest. with RMS server Inspection: By RDSO." Above/

Installation and Commissioning of Central Data Controller. Above/

"Supply of SFP Small form-factor pluggable transceiver Module FOR SWITCH OF CENTRAL DATA COMMUNICATION HUB, Specification as per Annexure. INSPECTION : CONSIGNEE." Above/

"Supply of Platform Data Controller as per RDSO Spec. No: RDSO / SPN / TC / 108 / 2019, Ver 1.0 or latest. Inspection: By RDSO." Above/

Installation, testing and Commissioning of Platform Data Controller along with all accessories, Mechanical fittings etc. Above/

"Supply of Singile line Double face train Arrival/Departure Platform Display Board as per RDSO SPEC. No. RDSO/SPN/TC/108/2019, Ver 1.0 or Latest Inspection: By RDSO." Above/

"Installation of Singile line Double face train Arrival/Departure Platform Display Board as per RDSO SPEC. No. RDSO/SPN/TC/108/2019, Ver 1.0 or Latest Inspection: By RDSO." Above/

Supply of TWO Line Single Face Train Arrival / Departaure Display Board, as per RDSO Spec. No: RDSO / SPN / TC / 108 / 2019, Ver 1.0 or latest Inspection: By RDSO. Above/

Installation, testing and commissioningof TWO Line Single Face Train Arrival / Departaure Display Board, as per RDSO Spec. No: RDSO / SPN / TC / 108 / 2019, Ver 1.0 or latest Inspection: By RDSO. Above/

"Supply, Installation, testing and Commissioning of Platform dual face, 4 digit, GPS 10 synchronised digital clock as per RDSO spec. RDSO/SPN/TC@47>47@2008 Rev. 3, Amndt- 1 and Amndt.-2 or latest, with LED of Blue/Red/White colour and size approximately 762 x 381 x 228 mm It also includes all fitting arrangements. (Colour to be decided by Railways).Inspection: (i) RDSO/RITES if value of item in work more than 5 lakhs or as per extant policy. (ii) Consignee subject to procurement from RDSO approved vendors if value of whole item in work less than 5 lakhs or as per extant policy" Above/

"Supply of basic material to construct unit maintenance free earth as per RDSO Specs. No RDSO/SPN/197 Ver.1.0 or latest and conforming to RDSO Drg. No. SDO / RDSO/ E&B/001 or Latest. Necessary testing certificate of UL ,IEC to be produced. It consist of following: (a) Copper bonded steel electrode of 3.0 m long, 17.2 mm dia with copper bonding thickness of minimum macrons and UL listed and marked = 1 no. (b) Earth enhancement material supplied in sealed bags of minimum 10 kg 11 = 3 nos. © Copper strip of 150x25x6 mm, to terminate earth rod = 1 no. (d) Copper strip of 300x25x6 mm (MEEB) = 1 no. (e) Copper strip of 150x25x6mm (SEEB) = 1 no. (ii) Supply of 35 sq. mm multi strand single core PVC insulated copper cable as per IS: 694 for connecting main earth electrode to MEEB in the equipment room in duplicate.(minimum 10 meter) (iii) Supply of 16 sq. mm multi strand single core PVC insulated copper cable as per IS: 694 for connecting MEEB to SEEB and SPD to MEEB (minimum 10 meter ) (iv) Supply of 10 sq. mm multi strand single core PVC insulated copper cable as per IS: 694 for connecting various equipments to SEEB (v) Supply of copper lug sleeve for 3/16 cable Inspection: RDSO " Above/

"Installation of Unit Maintenance Free Earth as supplied in above item.It includes ( i ) Digging the earth to the required depth. (ii) Insertion of electrode. (iii) Filling of earth enhancing compound (Approx.30 Kg) (iv) Provision of exothermic weld connections to copper tape of 25 mm x 6 mm x 150 mm to the earth electrodes. All material tools and features required for weld will be arranged by contractor. (v) This also includes CC cover 1.5 ft x 1.5 ft. 1 ft wall thickness 2 inch with cover 3 inch thickness. Cables 35 Sq mm/ 16 Sq mm/10 sq mm for connecting earth to busbar, busbar to busbar and busbars to various equipments. Earth electrode of 17.20 mm dia and 3.00 meter long 12 high tensile low carbon steel circular rods molecularly bonded with copper and outer surface (minimum copper bonding thickness of 250 micrones to made requirement of under writer's laboratories (UL) 467-2007 or latest. Copper strips of 150 mm x 25 mm x 6 mm to be welded with each earth electrode, copper strips of 300 mm x 25 mm x 6 mm for main equip- potential busbar, copper strips of 150 mm x 25 mm x 6 mm sub equip-potential busbar in relay room, power room and panel room. GI strip 25 mm x 2 mm for ring formation of earth pits Earth enhancement material in bags for each Earth Electrode. Inspection chamber of site 300 mm x 300 mm x 300 mm (Inside dimension) of approximate 50 mm thick with pulling hooks to cover the earth pits. Note: The installation of this item shall be carried out by the contractor as per RDSO Specs. No RDSO/SPN/197 Ver.1.0 or latest and conforming to RDSO Drg. No. SDO / RDSO/ E&B/001 or Latest. Inspection: Consignee " Above/

"Supply of 1 x 10 Sq.mm. (Red/Black/Green) multi strand copper power wire as per IS: 13 694:2010 or latest, 140 conductor each dia 0.30mm +/- 0.01 with insulation thickness of 1.0 mm and nominal conductor resistance of 1.91 ohms/km and test parameters as per RDSO Specn.No.IRS:S- 76/89(Amnd.3) or latest. Color of the wire which is required will be specified by the Engineer in- charge. Inspection: Consignee subject to procurement from RDSO approved vendors if value of whole item in work less than 5 lakhs as per extant instructions by Railway Board." Above/

"Supply of 1 x 16 Sq.mm. (Red/Black/Green) multi strand copper power wire as per IS: 694:2010 or latest, 126 conductor each dia 0.40mm +/- 0.01 with insulation thickness of 1.0 mm and nominal conductor resistance of 1.21 ohms/km and test parameters as per RDSO Specn.No.IRS:S- 76/89(Amnd.3) or latest. Color of the wire which is required will be specified by the Engineer incharge. Inspection: Consignee subject to procurement from RDSO approved vendors if value of whole item in work less than 5 lakhs as per extant instructions by Railway Board." Above/

"Supply of 1 x 35 Sq.mm. (Red/Black/Green) multi strand copper power wire as per IS: 15 694:2010 or latest, 276 conductor each dia 0.40mm +/- 0.01 with insulation thickness of 1.2 mm and nominal conductor resistance of 0.554 ohms/km and test parameters as per RDSO Specn.No.IRS: S- 76/89(Amnd.3) or latest. Color of the wire which is required will be specified by the Engineer in charge. Inspection: Consignee subject to procurement from RDSO approved vendors if value of whole item in work less than 5 lakhs as per extant instructions by Railway Board." Above/

"Supply & laying of 25x3 mm pure electrolytic copper tape through suitable CLASS-'B' GI pipe for loop Earthing and bonding as per site requirement. Supply material inspection by RDSO." Above/

Supply of Power Cable 3 X 4 SQ. MM unarmoured as per IS-694 . PVC insulated flexible 3 core x 4 sq. mm multistrand power cable provided for display boards shall conform to specification no IS694: 1990 reaffirmed 1995 or latest of reputed brand. Inspection:RDSO Above/

"Supply of Medium class GI pipes 50 mm dia(3.6 mm thickness) as per IS 1239 ( Part 1 18 ) : 2004 for use in ASM room and at any other location as decided by Site Engineer. It includes supply of all material required for fixing arrangement. At the ends of GI pipe, flexible/corrugated HDPE pipe will be provided by contractor to protect cables from sharp edges and sudden bends. Inspection: Consignee " Above/

"Laying & Fixing of Medium class GI pipes 50/100 mm dia(4.5 mm thickness) as per IS 19 1239 ( Part 1 ) : 2004 with socket & coupling on culverts bridges or at any other locations as decided by Site Engineer. It includes installation of all material required for fixing arrangement. During Fixing of GI Pipe perforation needs to be done by Contractor as advised by Site Engineer. Contractor will install flexible/corrugated HDPE pipe at the end of GI pipe along with any masonry work(if required) to protect the cables from sharp edges and sudden bends. Inspection: Consignee " Above/

"Supply of 40 mm dia permanently lubricated HDPE telecom: ducts (with chord) as per 20 RDSO SPEC.NO. RDSO/SPN/TC/45/2013 REVISION 2.0 with latest amendments or Latest in length of 1000 mtrs/roll For each km. Of HDPE duct following items are to be supplied (a) end plugs-2 nos. (b) cable sealing plugs - 2 nos. (c) plastic couplers slip fit/push fit type-2 nos. (d) end plugs to be provided along with drum 2 nos. Inspection: Consignee subject to procurement from RDSO approved vendors if value of whole item in work less than 5 lakhs or as per extant policy " Above/

"Laying of HDPE pipe duct, 40/33 mm in trenches and protective works including 21 pulling of mono-mode armoured OFC and other cable through duct in trenches and as advised by site engineer.Note:- (1) the contractor will take over the OFC/ cable from railway store to site of work duly checked the continuity of each fibre from end to end . (2) before & after laying of optical fibre/ cable through duct, continuity test from end to end of each fibre/cable to be made by the contractor to ensure availability of all cables duly certified by the site engineer. " Above/

Cuting of the Platform surface (Tile/Slab/Mastic Pad/Concrete) as per requirement of the site and refilling/ reconditioning/ concreating/ repairing the platform after laying of GI Pipe/ HDPE Pipe/ Cable depth of cutting should not be less than 6" where possible. Above/

Supply, Installation and commissining of 230V AC/3 KVA UPS (hot stand by) system 24 isolation transformer at input, SMF battery, battery rack and capable to provide back up up to 3 hrs. As per RDSO SPEC NO- RDSO/PE/SPEC/PS0023-2001 (REV-14, AMD-3 OR LATEST). manufacturer avo battery make- Exide/Standard/amaron/Amararaja. Inspection: consignee. Note: Manufacturing date of UPS & battery set should be of current year at the time of supply to railway stores, UPS to be covered under 3 years warrenty of manufacturer.Inspection-RDSO Above/

Supply and installation of lightning and surge protection device both Class 'B' & Class 'C' between line and neutral and neutral & earth of approved type. Inspection by consignee [for value of material below than Rs 5.0 lakh] Above/

Supply and Installation of Media converter of as per Annexure-INSPECTION-RDSO. Above/

Supply of 12 Fiber core armoured single mode Optic Fiber Cable , conforming to TEC Spec no. GR/OFC-02/03, Sep 2003 OR Latest, Inspection Consignee. INSPECTION CONSIGNEE Above/

Supply and Installation of 19" rack mouted 24 port Fiber management Distribution 28 system and termination of OFC and Splicing of all the Fibers inside the Terminal Box with provision of taking out OFC as required. This includes supply of all Installation accessories including the pigtails with connector as per order of practice for installation and commissioning of Optical Fiber System. INSPECTION : CONSIGNEE. Above/

Laying of all types of cable through HDPE pipe Above/

Supply of Armoured SC-PC/ SC-LC/ FC-LC ( or as per requirement) Fibre Patch Cord as per Annexure. INSPECTION CONSIGNEE. Above/

Supply of STP CAT-6 Cable (305 meter Box). Conductor : 23 AWG copper,Insulation: Polyethylene , nom. Dia. 0,039" (1mm), Temperature-40°c (-40°F) / + 85°c (185°F), DC Resistance290 ohm/Km, Impedance : (100 mHz)100 +/- 5 ohm Make: DIGISOL/DLINK or similar. INSPECTION : CONSIGNEE. Above/

Laying of UTP CAT 6 / OFC / Power Cable/SB/LS Cable through PVC Conduit/ polythene pipe. All fixing accessories shall be supplied by the contracrot and this also includes transportation of cable conduit to the site. Above/

Supply of RJ45 Connector (1 box of 100 nos) Specification as per Annexure INSPECTION : CONSIGNEE. Above/

Supply of 25 mm PVC conduit pipe as per ISI grade. INSPECTION CONSIGNEE. Above/

"Supply of 30 watts Horn speaker with 30 watt tapping, matching transformer and driver unit, make reputed as of Boss/Bosch/Ahuja make or similar. Inspection Consignee" Above/

Installation of Horn type Loud speaker. Above/

"Supply and Installation of column Speaker 15 W with LMT all metal weather resistant, including fixtures and other material required. Inspection Consignee" Above/

Supply of Microphone with stand, Specification as per Annexure. Inspection Consignee Above/

Supply, Installation Commissioning of 350 Watt Amplifier, make Ahuja Model SSA 350 or similar, Inspection Consignee Above/

"Supply of LS cable. 2 Core 1.5 Sq.mm Steel Wire Armoured screened copper cable . Speaker External Cable, ISO Standard. INSPECTION CONSIGNEE. " Above/

Supply and installation of independent Iron Structure post including water proof protection arrangement with canopy for Horn unit at platform are including painting and erection. Inspection- CONSIGNEE Above/

Supply and installation of Wall mounted 19",6U closed Steel Rack in 600X500mm Section with fan and 6 no sockets and accessories. Make: HCL, VALRACK & APW or Similar. INSPECTION : CONSIGNEE. Above/

"Supply of Power Extension box, as per annexure INSPECTION : CONSIGNEE. " Above/

Supply and installation of Wall mounted 19",9U closed Steel Rack in 600X500mm Section with fan and 6 no sockets and accessories. Make: HCL, VALRACK & APW or Similar. INSPECTION : CONSIGNEE. Above/

"Supply, installation and complete indoor wiring of 19 inch (42U) covered Rack of size 45 2035 mm x 600 mm x 600 mm (Approx.). The rack shall be complete with all fittings for housing SDH equipment, Primary MUXES, DDF, MDF using crone modules and other equipment like runway ladders etc. completely wired and equipped with integrated protection modules for all channels as per technical specifications and other stipulations of tender document. It should be possible to lock all the equipment with only order wire telephone remaining outside the rack. Inspection: Consignee" Above/

"Supply and Installation of Wi-Fi Router, WAN Non PoE Ethernet LAN PORT Router (For NTES Connection of IPIS) Inspection: Consignee" Above/

Supply and installation of 4 port Lan extender (For NTES Connection of IPIS) as per Tech Spec. IP configured Make DAX/ NOMUS or Similar. Support speed up to 2MBPS FOR DISTANCE UP 47 TO 5 KM OF 0.50 mm Dia Single pair cable, should operate in Half/Full duplex Mode with min 4 Nos of 10/100 Base T, ethernet (IEEE PO 2.3 COMPLIENCE), Support RJ -11 for connecting copper cable,support RJ 45 for connecting ethernet port,protection against lightning & accidental power cable pair, configured through console, Telenet of HTTP (WAVE BROUSER), visual indication to know LINK, ETHERNET & POWER; POWER SUPPORT 230V AC ± 10% & 50HZ;TEMP RANGE 0 TO 45 DEGREE. INSPECTION : CONSIGNEE. Above/

"Supply & installation of E1 to Ethernet converter interface rate 10/100 mbps, duplex, 48 connector RJ 45, support auto mode, DCE side:4 wire E1 communication (g.703)line side 2 Mbps, Line Impedance 120Ohms/75 Ohms, Connector TJ 45/BNC, power Supply AC/DC , Industrial Grade, Make: TEAM Engineer(Team Link 3101 1 ETH)/ Atrie, Wirespan or Similar as per Annexure. INSPECTION : RDSO." Above/

"Supply of 24 Ports Un Managed Non PoE Layer 2 Access Switch, Make: Netgear/ Digisol or Similar .Inspection: Consignee" Above/

"Supply and installation of audio to optical converter , .Inspection: Consignee" Above/

Supply and Installation of Double pole MCB 32 A, .Inspection: Consignee Above/

"Supply and Installation of Double pole Residual Current Operated Circuit -Breakers , (RCCB, 40A, 415V, 30mA, REINS), .Inspection: Consignee" Above/

Supply and Installation of of single pole MCB 10A, .Inspection: Consignee Above/

Supply and Installation of of Double pole MCB 16A, .Inspection: Consignee Above/

Supply and Installation of 16 channel MCB BOX, .Inspection: Consignee Above/

"Supply of Steel Plain Almirah with 4 adjustable slaves Size: 1980mm height, 915 mm width and 485 mm depth. Make: Godrej Storewel Plain Large or Similar of reputed brand. Inspection: Consignee" Above/

Supply & transportation of Aluminium Self Supported Platform step ladder (8 Foot) for site maintenance, Capacity 120 kilogram, Inspection: Consignee Above/

Supply & transportation of Aluminium Self Supported Platform step ladder (12 Foot) for site maintenance, Capacity 120 kilogram, Inspection: Consignee Above/

"Supply of SITEL PRIMARY Cell (Dry, Leclanche) - 1.5 V shall not be less than 45 AH as per Specification IRS:S- 95/96 Amd. - 1, Inspection: Consignee" Above/

"Supply of Operator table with laminated top with three drawers on left hand side and one locker on the right-hand side. Olive brown with duplicate keys. Make: Godrej Model T-9 (136.5 cmX68cmX 75cm) or Similar Inspection: Consignee" Above/

"Supply of operator seating arrangement, It also includes the transportation of the items at site. Godrej Make Model No.CH-7B or Similar , Inspection: Consignee" Above/

Supply and site Installationof of "SENNHEISER DUAL HANDHELD WIRELESS 62 MICROPHONE (XSW1-835-A) DUAL or Similar.Inspection-Consignee,Pick-up pattern:- Cardiod,Sensitivity:- 1.8 mV/Pa (free field, no load at 1kHz),Modulation :- Wideband FM,Frequency response :- 55-16 kHZFrequency:- 80 factory presets (8 banks of 10 channelseach),Synchronization:- Transmitter: 2.4 GHz, low power OQPSK (onlyactive during synchronization) Signal-to-noise ratio:- 103 Dba,THD,total harmonic distortion :- 0.9% " Above/

"Supply and Installation of Portable 2 way PA system Speaker with Two Wireless Microphones System, Portable Party Speakers with Mic Bass/Treble, Sound Box with Remote Control, Make ahuja or similar, Inspection: Consignee" Above/

Supply and installation of customised amplifier rack for holding 500 watt amplifier, Inspection: Consignee Above/

Supply of Visual Fault Locator, Inspection: Consignee Above/

Supply of Network Lan Tester, Inspection: Consignee Above/

Supply and installation of 12 V 80 AH Battery, Inspection: Consignee Above/

supply of SMPS Based Charger for 12 Volt Battery, Inspection: Consignee Above/

"Supply, Installation of Hand held Service as per Annexure Make: HP/DELL OR Superior Inspection : Consignee" Above/

Supply and installation of 2 Mbps SHDSL Modem as per Annexure . INSPECTION : CONSIGNEE. Above/

"""Supply & Installation of Automatic change over device for DAC / UFSBI V.21 / V.23 to Optical fibre , STM(E1) , standard 19"""" rack mountable device consisting of two E1 port supporting 120 Ohms interface; dual optical ports with (1+1) hot stand by (dual core path and single core path) 20 Kms driving distance and four V.21 /V.23 (E&M) 2W/4W interfaces with auto change over mechanism to Quad ports 2W/4W ; each port configurable as 2W or 4W no restriction in configuration ; 71 unit to support Potential free contacts four numbers can be linked with data logger / RTU for E1 Status , Quad Status & Power Supply status ; Unit support front panel ressetable audiablebuzzer in case of main link fails (optical or E1) ; Unit to support power OFF fail safe mechanism when the unit is switched OFF the inputs is bypassed to the Quad cable automatcially unit supports ; Unit supports front panel LED indicators for Quad health NS 14 Pair 164247.03 At Par 2299458.42 status ; E1 dual ; Optical dual path ; Dual DC power supply 18VDC to 72 VDC range ; Make : Team Engg /Cygnus/ Lantana / Waves / FABIO1CX - 4P.Item to be 1414 Pair 167377.97 At Par 669511.88 3.50 % Above 692944.80 provided as per Specifications attached as Annexure ABC in documents. Insp. By RITES. " Above/

"Supply of DC-DC converter. for emergency communication through V.H.F. as per specification - theDC DC converter shall be independent for each vhf base equipment (voice 72 equipment) and shall allow to work from -48V nominal input (-48V to -60V variation) & output 12V DC. The power capacity to deliver 10A current with output short circuit protection & ripple voltage less than 5mv for telecom circuit. Short circuit current not more than 2 mA, input-output insulation by 2.5 KV, load & output regulation +/-1% with ERTL certification. Make: DACS, Pune or Webfil Kolkata or Machronics, Kolkata or similar. Inspection: consignee." Above/

"Supply of Buffer amplifier for emergency communication through V.H.F. As per voice 73 frequency channel shall be 600 ohms balanced 4W (viz. 2W for transmit, 2W for receive) and 2W for E&M signalling. The nominal voice frequency signal shall be 0 dbm level the buffer amplifier should work of -48vdc or can from the DC-DC converter. Burn in of the complete equipment at 55 degree centigrade to avoid infancy failures. During the test the equipment shall be kept continuously on. Inspection - Consignee." Above/

"Supply, fixing and wiring of surge protection device in attachment plug module with 74 replaceable surge protection for coaxial signal, interfaces N-connector plug/socket installed as surge protection between antenna and 25 W VHF sets, make- Phoenix Contact model CN-UB-280DC-SB- 2818148 or similar as per specifications. this includes mounting plate and reserve gas filled surge arrestor (one no.) with all required connectors/clamp for commissioning of SPD at site. Inspection: Consignee." Above/

Installation, testing and mounting of G.P. antenna on a GI pipe which is to be fitted on the roof of equipment room and lightning arrestors also to be mounted on a GI pipe. All fixing materials to be supplied by the tenderer and left-over material to be returned to the railway store. N.B. G.P. Antenna, GI pipe (50 mm dia) and lightning arrestor will be supplied by the railway. Above/

"Installation, testing & commissioning of operating panel room VHF/SIMPLEX VHF base equipment, DCDC simplex VHF base equipment, DC-DC converter, buffer amplifier and laying of co- axial cable simplex VHF base equipment, DC-DC converter, buffer amplifier should be mounted on rack of suitable size and other fixing arrangement."

B-Comprehensive Annual Maintenance Contract (CAMC)

"Comprehensive AnnualMaintenance Contract (CAMC) Will be start after expiry of warranty period. Comprehensive Annual Maintenance Contract (CAMC) of CDC for 1st Year." Above/

"Comprehensive AnnualMaintenance Contract (CAMC) Will be start after expiry of warranty period. Comprehensive Annual Maintenance Contract (CAMC) of PDC for 1st Year." Above/

"Comprehensive AnnualMaintenance Contract (CAMC) Will be start after expiry of warranty period. Comprehensive Annual Maintenance Contract (CAMC) of SLDB for 1st Year." Above/

"Comprehensive AnnualMaintenance Contract (CAMC) Will be start after expiry of warranty period. Comprehensive Annual Maintenance Contract (CAMC) of Two Line Single Face DB for 1st Year." Above/

Comprehensive Annual Maintenance Contract (CAMC) of CDC for 2nd Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of PDC for 2nd Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of SLDB for 2nd Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of Two Line Single Face DB for 2nd Year. Above/

Comprehensive Annualn Maintenance Contract (CAMC) of CDC for 3rd Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of PDC for 3rd Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of SLDB for 3rd Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of Two Line Single Face DB for 3rd Year. Above/

Comprehensive Annualn Maintenance Contract (CAMC) of CDC for 4th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of PDC for 4th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of SLDB for 4th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of Two Line Single Face DB for 4th Year. Above/

Comprehensive Annualn Maintenance Contract (CAMC) of CDC for 5th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of PDC for 5th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of SLDB for 5th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of Two Line Single Face DB for 5th Year. Above/

Comprehensive Annualn Maintenance Contract (CAMC) of CDC for 6th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of PDC for 6th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of SLDB for 6th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of Two Line Single Face DB for 6th Year. Above/

Comprehensive Annualn Maintenance Contract (CAMC) of CDC for 7th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of PDC for 7th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of SLDB for 7th Year. Above/

Comprehensive Annual Maintenance Contract (CAMC) of Two Line Single Face DB for 7th Year.