ADDN/ALTN TO CERTAIN LIFTS IN DELHI CANTT UNDER G(U) P And M DELHI CANTT

Amount

Supply, Fixing and Commissioning of Server Based IPPBX System with 100 SIP licenses should support caller line identification,Internal/External hotline,3way/5way call conference, multiple call handling at operator, minimum 10 operators simultaniously, external call forrward on mobile,voice as well as video calls, server must record 100% conversation having a storage capacity of 1TB and expandable upto 4000 ports complete all as specified & directed. Note:- Server based IPPBX system including of following items :- (i) . Dual core industrial processor with 8GB RAM, 1TB HDD, VGA,USB,LAN,Wan port. (ii). Desktop AMD A6 series desktop processor with 1TB HDD,4 GB RAM,LAN Port,LAN Port,VGA,Monitor(23.5 inch) ,Keyboard, mouse and Printer model No HP LaserJet P1108 or equivalent etc. (iii). LED display screen wall mounted / table mounted type of size 32",resolution-1080p, refresh rate-50 Hz suitable for intercom system. (The cost of these items included in the above quoted rates)

Supply, Fixing & Commissioning of UPS of capacity 1 KVA for 120 minutes back up, single phase AC input 160 to 260 volts and output 230 volts + 1% complete with battery stand and inter connecting cable all as specified and directed.

S&F air cooled split unit air conditioner electric driven, single phase of capacity of 1.5 TR, BEE 5 star rated with suitable stablizer and all fixing arrangement complete all as specified & directed.

Supply, Fixing and Commissioning Wi-Fi Radio transmitters PTMP mode having following Specifications. (a) Integrated 18 dBi dual polarized 90 degree sector antenna (b) Smart polling data transmission protocol (iPoll-3) (c) Meets IP-66 specification (d) High output power 29dBm radio (e) Upto 170 Mbps Capacity.

Supply, Testing and Commissioning of SIP IP Phones for operators at control room, having following features complete all as specified and directed. (a) 6 Lines (b) 4.3" (480X272) TFT Colour LCD Display (c) 5 Programmable soft Keys (d) 5-way Conference (e) 24 Programmable Multi-Purpose Keys

Supply, Fixing and Commissioning of 8 Ports PoE network switch at control room to supply power to SIP Phones, Radios Servers etc.complete all as specified & directed.

Supply, Testing and Commissioning of 8 Ports network switch at lift machine room to connect radio transmitters and receivers.complete all as specified & directed.

Supply, Testing and Commissioning of 5 Ports network switch at lift machine room to connect radio transmitters and receivers.complete all as specified & directed.

Supply, Fixing and Commissioning of wall mount 12U MS-Rack having PDU, trays, exhaust fan etc. for mounting SIP server, PoE switch etc. complete all as specified & directed by Engr-in-Charge.

Supply, Fixing and Commissioning of Wi-Fi Radio receiver PTP mode having specifications are (a) Integrated directional 15 dBi panel antenna (b) Smart polling data transmission protocol (iPoll-3) (c) Meets IP-66 specification (d) High output power 29dBm radio (e) Upto 170 Mbps Capacity

Supply, Fixing, Testing and Commissioning of 2-Ports FXS gateway at each machine rooms and Security Gate to provide connectivity to lift phone.complete all as specified & directed.

Supply, Testing and Commissioning of customized power supply 600VA UPS with battery back-up for Wi-Fi Radio receivers, FXS gateway ect.complete all as specified & directed.

Supply, Fixing, Testing and Commissioning of handfree lift phone for each lift with high performance amplifier enclosed in SS box with lock facility complete all as specified & directed.

Supply and Commissoning of Analog corded telephone set at Operater room having following specifications complete all as specified and directed. (a) FSK/DTMF caller ID compatibility (b) Minimum 16 digits LCD Display (c) Realtime clock with date, month & year display (d) Minimum 30 incoming memory and 5 outgoing memory (e) Tone/Pulse progammable (f) Adjustable Ringer volume control (g) Handfree speaker phone (h) Visual ringer display

Supply, Laying and Testing of standard CAT-6 cable that should confirm specifications TIA/EIA-568-A standard for connecting and providing power to Wi-Fi complete all as specified & directed.

Supply and Fixing of 1" PVC pipe heavy duty pipe from control room to Wi-Fi transmitter and machine room to Wi-Fi receivers to protect CAT-6 cables running through it complete all as specified & directed.

Supply and Installation of enclosure for FXS Gateway, Adaptors, Rosette box etc. at lift machine rooms and Operater room complete all as specified & directed.

Supply and Fixing of 2" GI pipe at roof-top providing support to Wi-Fi antennas at roof-top of all buildings including civil work if required. complete all as specified & directed.

Supply and Fixing of PDU (3+1) to provide AC power to FXS gateway, Wi-Fi adaptor, UPS etc.complete all as specified & directed by Engr-in-Charge.

Supply and Installation of Emergency calling gateway to call programmed emergency number of higher official in case of no response from operator.It should support GSM SIM to call telephone number or mobile number.complete all as specified & directed.

Supply and Fixing Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCBs with plug top complete all as specified & directed.

M&L for submain wiring with two single core 4 Sqmm PVC insulated FRLS multistrand copper conductor cable drawing into and including rigid non metallic PVC casing caping ISI marked with all fittings & fixing accessories and one single core 4 Sqmm FRLS multistrand copper conductor cable as continuous earth wire complete all as specified & directed.

M&L for earthing with galvanised steel earth plate electrode of size 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts check nuts and washers of galvanised iron wire of 4mm dia as earth lead as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe, 40mm dia GI medium grade earth lead protection pipe and pre-cast earth pit cover 50mm thick made of RCC (1:1.5:3) type A1 duly reinforced with 8mm dia TMT bar @100mm c/c both ways, one lifting handle made out of 10mm dia TMT bar 250mm long embedded in cover slab and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternate layer of 15cm thick complete all as specified and directed. Note:- Each protection pipe and earthing lead upto and including 7.5 meter lenght is deemed to be included in the qouted rate of this item.

M & L for earth continuity conductor or main earthing lead fixed lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/ pipe or fixed to poles or any other indicated situation for loop earthing etc using galvanised iron wire of 4mm dia as earth lead complete all as specified & directed.

Supply, Install, Testing and Commissioning of copper wounded servo voltage stabilizer, 3-Phase, 4 wire AC supply with 50 Hz frequency for automatic operation naturally oil cooled designed (for Unbalanced input and unbalanced load ) for input variation between 360V to 480V ,3 Phase,4 wire 50Hz ,AC with output voltage stabilized at 415V +1% (adjustable ) 3phase 4wire AC and speed of correction 8 voltage per sec for single phase ,indoor floor mounted IP-30 protection class (CPRI certification required ) capacity of 30 KVA Suitable for operation between 0 to 55 degree Celsius + ambient temperature and conforming to BIS 9815: part - I :1994 reaffirmed 2009, The servo stablizer for easy movement complete all as specified and including the following features :- (i) waveform distortion should be Nil. (ii) Efficiency shall be more than 97% on full load. (iii) Response time not to exceed 10 ms. (iv) Immune to load PF & Supply frequency variations. (v) Following protection should be provided :- (a) Automatic low/high voltage cut off in the output with audio visual alarm cum cancellation and acknowledgment facility.

(b) Digital micro contolled processor based control card with push buttons for operations -03 Nos (one for each Phase). (c) AC synchronous servo motor - 03 Nos (one for each Phase). (d) Boost series transformer - 03 Nos (one for each Phase) all this will be incorporated inside high quality powder coated (Siemens grey) Sheet steel tank with first fill tranformer oil (IS:1993 reaffirmed 2005) and mounted on unidirectonal wheel and including lifting lugs,earting,rating plate and name plate,Voltage stablizer. Note: The contractor shall arrange for factory visit for the rep of accepting officer for testing / inspection of servo voltage stablizer before dispatch at site.

Supply, Install, Testing and Commissioning of copper wounded servo voltage stabilizer , 3-Phase, 4 wire AC supply with 50HZ frequency for automatic operation naturally oil cooled designed (for Unbalanced input and unbalanced load ) for input variation between 360V to 480V ,3 Phase,4 wire 50Hz ,AC with output voltage stabilized at 415V +1% (adjustable ) 3phase 4wire AC and speed of correction 8 voltage per sec for single phase ,outdoor floor mounted type canopy headed IP-55 protection class (CPRI certification required ) capacity of 15 KVA Suitable for operation between 0 to 55 degree Celsius + ambient temperature and conforming to BIS 9815: part - I :1994 reaffirmed 2009, The servo stablizer for easy movement complete all as specified and including the following features:- (i) waveform distortion should be Nil (ii) Efficiency shall be more than 97% on full load. (iii) Response time not to exceed 10 ms. (iv) Immune to load PF & Supply frequency variations. (v) Following protection should be provided :- (a) Automatic low/high voltage cut off in the output with audio visual alarm cum cancellation and acknowledgment facility.

(b) Digital micro contolled processor based control card with push buttons for operations -03Nos (one for each Phase). (c) AC synchronous servo motor - 03Nos (one for each Phase). (d) Boost series transformer - 03 Nos (one for each Phase) all this will be incorporated inside high quality powder coated (Siemens grey) Sheet steel tank with first fill tranformer oil (IS:1993 reaffirmed 2005) and mounted on unidirectonal wheel and including lifting lugs,earting,rating plate and name plate,Voltage stablizer. Note: The contractor shall arrange for factory visit for the rep of accepting officer for testing / inspection of servo voltage stablizer before dispatch at site.

Supply, Laying & Fixing XLPE insulated, armoured heavy duty electric cable with stranded aluminium conductor, 1100 volts grade, cross-sectional area 25 sqmm 4 core laid on wall/ duct or floor including necessary clamps, cable lugs, glands, accessories etc. complete all as specified & directed.

Supply and Fixing Automatic Phase sequence corrector 30 HP motor protection with dust proof,vermin proof duly powder coated enclosure. Protection IP-54 with no breakdown of lifts, 3 phase system due to change in phase sequence. Complete with phase sequence relay, Contactor, timer, MCB, indication light, connector terminal etc including necessary wiring and connected accessories complete all as directed.

Supply and Fixing Automatic Phase sequence corrector 20 HP motor protection with dust proof,vermin proof duly powder coated enclosure. Protection IP-54 with no breakdown of lifts, 3 phase system due to change in phase sequence. Complete with phase sequence relay,Contactor,timer, MCB, indication light, connector terminal etc including necessary wiring and connected accessories complete all as directed.

M&L for earthing with galvanised steel earth plate electrode of size 60cmx60cm x6mm thick buried directly in ground (earth pit not less than 2.25m deep below the ground level) with top edge of the plate not less than 1.5m below normal ground level, connected to the galvanised earth lead by means of bolts, nuts check nuts and washers of galvanised iron or steel using GI strip of 32 x 6 mm as earthing lead as shown in electrical plate No. 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on completion including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm graded stone aggregate pit, funnel, 20mm dia GI medium grade watering pipe, 40mm dia GI medium grade earth lead protection pipe and pre-cast earth pit cover 50mm thick made of RCC (1:1.5:3) type A1 duly reinforced with 8mm dia TMT bar @100mm c/c both ways, one lifting handle made out of 10mm dia TMT bar 250mm long embedded in cover slab and cover, wire, copper lugs etc mesh, chorcoal and common salt in alternate layer of 15cm thick complete all as specified and directed.Note:- Each protection pipe and earthing lead upto and including 7.5 meter lenght is deemed to be included in the qouted rate of this item.

M&L for earth continuity conductor or main earthing lead fixed lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/ pipe or fixed to poles or any other indicated situation for loop earthing etc using 32x6mm galvanised iron trip complete all as specified & directed.

M&L for submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor single core cable , multistranded on the surface through and including suitable size ( not less then 20mm) of PVC conduit medium grade with its accessories all as specified and directed.

(a) 2x1.5 Sqmm and 1x1.5 Sqmm as earth wire

(b) 2x2.5 Sqmm and 1x2.5 Sqmm as earth wire

Supply and Fixing ceiling rose, 3 phase, PVC polycarbonate, insulated body including with metal gang box conceled and all fixing arrangement etc. complete all as specifed and directed.

Supply & Fixing New LED tube light fitting 18/20 watts with tube rod and necessary braket,clamps ,incl. bolts, nuts & washers for fixing arrangement etc complete all as specifed and directed.

Supply & Fixing New LED light fitting 10 watts with LED tube rod, ready to use pack with necessary braket,clamps ,incl. bolts, nuts & washers for fixing arrangement etc complete all as specifed and directed.

Supply & Fixing sheet metal enclosure MCB distribution board. Single pole & neutral (SPN) 240 volts 2 way with IP-43 IK-09 protection double door complete with neutral link, fixed flush in wall including chases wall for fixing DB and making good distributed wall surfaces to match with existing specification complete all as specified and directed.

Supply & Fixing MCB double pole (DP) 240 volt 06-40 amp for lighting load connected through cable lugs of suitable size complete all as directed and specified.

MV Engineers And Contractors

M/S N.K BUILDERS

mayur enterprises

M/s Dhapola Elevator and Engineering

Hindustan Co.Co

V S BUILDER