SPECIAL CONDITIONS - Engineering Projects India Ltd.

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Oct 26, 2013 (3 years and 5 months ago)

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1





TENDER DOCUMENT

TECHNICAL SPECIFICATIONS

FOR

ISDN EPABX
SYSTEM













2







TECHNICAL SPECIFICATIONS


FOR ISDN EPABX SYSTEM



INDEX




S. NO.

SECTION

DESCRIPTION

PAGE
NO.

1

SECTION

1

SCOPE OF WORK

3

2

SECTION

2

TECHNICAL SPECIFICATIONS FOR
ISD
N
EPABX SYSTEM

13

3

SECTION

3

TECHNICAL PARTICULARS/COMPLIANCE

TO BE FURNISHED BY THE BIDDER

2
6

4

SECTION

4

LIST OF RECOMMENDED VENDORS

3
6

5

SECTION

5

LIST OF DRAWINGS

3
8

3
















SCOPE OF WORK

FOR

ISDN EPABX SYSTEM

SECTION


1




4

SCOPE

OF WORK


1.

INTRODUCTION


CDRI has taken up a project for Construction of new Campus at Sitapur Road, Lucknow.
This portion of tender is for works related to supply, installation, testing & commissioning
of ISDN EPABX System (main) with wi
red capacity of
12
00 ports

(analog & digital
extensions), PRI lines, .BRI ports

to be installed in administration building and EPABX
system
with wired capacity of

100 ports in guest house building for new CDRI campus at
Lucknow.


2.

SCOPE OF WORK


In general the works t
o be performed under this contract shall comprise of :


( i )

Design, engineering, manufacture, inspection & testing, supply, transportation to site,
storage, installation, system integration, testing & commissioning of the following items
with all require
d accessories.



(a)


ISDN EPABX System (main) in administration building.


(b)

EPABX System in guest house and its connectivity with main EPABX in
administration building alongwith associated cabling work. (Distance between main
exchange and guest house i
s approximately 350 meters ).


(c)

Required MDF/IDF and associated wiring/cabling


( c)

Telephone sets


The bidder shall be responsible for engineering and providing all materials, equipment and
services specified or otherwise, which are required to fulfil
l the intent of ensuring
operability, maintainability, completeness and reliability of the total work.
Item wise bill of
quantity (BOQ) indicated in price schedule is based on which work shall be executed. Any
other equipment, material, component, accesso
ries which are not specifically mentioned in
price bid and technical specification but necessary for satisfactory installation and trouble
free operational and maintenance of the equipment / system adopting good engineering
practice shall be in the scope.
The offered equipment shall be new
,

employing proven and
established latest technology suitable for Indian conditions.


( ii )

Providing complete design, engineering data, BOQ, detailed drawings, schemes,
commissioning procedure, O&M manuals, catalogue, re
ference documents etc. for
EPI/CDRI ‘s review/reference / records in requisite sets of hard copy and soft copy.

( iii )

Installation, testing & integrated commissioning of the complete system

( iv )

Execution of works shall be as per tender conditions

& technical specification, relevant
applicable IS, ITD/DoT
requirements

code of practice in conformity with the Indian
Electricity Act , 1910 and the Indian Electricity rules 2005 amended up to date, CPWD
specifications for Electrical works Part
-

I (int
ernal) 2005, Part
-
II (External) 1994, Part IV
5

as amended up to date of receipt of tender, CDRI requirement and requirements of the
Local Electricity supply authority and other regulations and safety codes in the locality
where the equipment will be instal
led.

( v )

Ensuring interlocking/integration/interconnection among various equipment
/system,
earthing of equipment

and safety aspects as per the requirements.

( vi
)

All Statutory approvals / license for the equipment(s) / system(s) shall be obtained by t
he
successful bidder as needed including approval of relevant drawings, approval for the entire
installation and after completion of work, as per the approved drawings. Cost for obtaining
such approvals from statutory authority/DoT/TEC shall be borne by th
e bidder.

( vii )


Effective co
-
ordination with the other agencies to carry out the work smoothly.

( viii )

Proper handing over of the installations in satisfactory working conditions along with
required as built drawings, documents, maintenance tools /tac
kles and items as specified in
the tender.

( ix )

The work shall also include all incidental job connected with the installation of equipments.


( x )

All the equipment except battery shall be designed considering 45


C as ambient
temperature. Battery shal
l be designed considering minimum ambient temperature (5

C).
Where equipment are installed outside and exposed to direct sun
-
rays, rigorous weather
conditions under which they are required to operate shall be taken into consideration.


( xi ) Any work li
ke chipping/breaking of existing structure like walls,

floors, fabrications etc.
with prior approval of the EPI/CDRI’s representative.


( xii ) In case any existing structure is affected/damaged due to the installation work, the repairing
to the same sh
all be done to the satisfaction of the EPI/CDRI’s representative without
any extra cost.


( xiii ) Any modifications/rework required on account of wrong practices shall be done without
any extra cost.


3.

TECHNICAL REQUIREMENTS AND STANDARDS:



The spe
cification defines the requirements for a continuous duty, highly reliable, latest and
state of art technology EPABX Systems for effective intercommunication in the CDRI
campus.


All equipment of system shall comply in all respects with the requirements of

the latest
edition of the relevant codes and Indian Standard. The technical specifications for the
system to be executed are enclosed. Items which are not covered under the technical
specifications and are required for
completeness

of the system shall be
executed as per
latest IS/ IE rules and Indian telecom department requirements


The EPABX system
shall

be TEC/DOT approved and conform to the latest issue of relevant
applicable International standards/IEC standard /Indian standards for design, manufactu
ring,
safety, inspection and installation.

6




4.

SITE CONDITIONS
:


The main EPABX shall be installed in the EPABX room in

administration building and
EPABX for guest house shall be installed in guest house reception area .


Max. ambient temp

--

45°C

Min. ambient temp
--

5°C

Max. R.H.
--

90%

Min R.H.
--

20%

Altitude above means sea level

--

1000 mtrs.


5.

POWER SUPPLY :










Power Supply


230 V
+
10% , 50 Hz
+

3%

415 V
+

10%, 3
-
phase, 4 wire, 50Hz
+

3%, effectively
earthed.



6.

INSPECTION OF SITE :


The bidder to inspect and examine the site and its surrounding and sha
ll satisfy as to the
nature of the ground and sub soil, the quantities and nature of work, materials necessary for
completion of the work and their availability, means of access to site and in general to
obtain all necessary information as to risks, contin
gencies and other circumstances which
may influence or affect his offer. No extra claim consequent on any misunderstanding or
otherwise shall be allowed.


7.

PRICES :




Price shall be Inclusive of all taxes & duties, what so ever including excise duty,
sale
s tax, VAT, service tax, octroi (if any), work contract tax, commissioning
spares, labour, tools & plants, packing, freight/ transportation & insurance up to the
site, loading, unloading, fee (s) for testing, license, inspection, documents, etc,
where app
licable.




CDRI does not give any confessional forms/ certificates/ permits towards any taxes,
duties & other levies like sales tax, customs duty, road taxes/ permits, etc.




Prices shall be firm through out the contract period.


8.

BOQ QUANTITIES:


The qua
ntities given in the tender BOQ/price bid may vary as per the site / system/CDRI
requirements. Only required items & quantities are to be supplied/ installed. The rate shall
remain valid for any variations in the estimated quantities given in price bid. Th
e bidder
7

shall take detailed site measurements for the items like supply of powe
r cables; earth
strips/wire etc
, before placing purchase order/taking procurement action.


9.

MAKES :




In general make of various items shall be as per the recommended vendor
list enclosed.
Where makes have not been indicated in the list, the items shall be of ISI marked.



Sample of the items or makes or the items for manufacture/ supply/ use in the work
irrespective of appearing in the approved list shall be got approved from E
ngineer
-

in
-
charge before incorporation.

10.

SPARES :


The bidder shall indicate and include in quoted price, all the start
-
up and commissioning
spares and furnish the complete list of recommended spares with unit rate for 3 years of
normal operation and

maintenance for the equipments.


11.

NEW MATERIALS :


All equipment, materials used in the work shall be brand new and free from manufacturing
defects.


12.

REPLACEMENT OF DEFECTIVE/ DAMAGED ITEMS


All defective/damaged items shall be replaced with the
good ones without any extra cost to
purchaser
(during

guarantee period)


13.

TOOLS & TACKLES:




All the required special tools & tackles for executing this
work shall

be in the scope
.Bidder to furnish the list
of such

tools alongwith the offer.


14.

MAN PO
WER:




Authorized, experienced, competent work force shall be deployed with competent
supervision.



They should possess requisite qualifications/ valid permits/ license/ co
mpetency
certificates to work .



The engineer shall have minimum qualification of degr
ee in engineering. Where as
supervisor shall have minimum qualification of diploma in engineering and technicians
shall have minimum ITI.


16. QUALITY OF WORK & WORKMANSHIP:


The quality of work, workmanship, finishing etc should be satisfactory to
the CDRI / EPI.


8

17.

ACTION PLANS/ PROGRAMME/ WORK SCHEDULING/ CPM & PERT
CHARTS / PROGRESS REPORTS/ BAR CHARTS /REPORTS & RECORDS :


The successful bidder shall submit necessary reports during various stages of contract
which include action plans/ program
me/ work scheduling/ CPM (Critical Path Method) &
PERT (Project Evaluation and Review Technique) charts / progress reports/ bar charts and
various records, statements, reports, documents related to the work.

A comprehensive action plan/programme/schedule h
as to be made based on the completion
period, inter related activities and got approved from CDRI.


18.

REVIEW MEETINGS/ SITE INSPECTIONS:


As and when required the successful bidder shall attend the review meetings and take
necessary actions with regard t
o the pending works, targets, co
-
ordination with other
agencies.

Senior/ competent officials/ engineers who can take decisions and implement from their
side to take stock of the situation and do the needful shall also make regular site
inspections.


19.

P
RIOR APPROVAL FOR DISPATCH SCHEDULE:


Dispatch schedules shall be informed and got approved from engineer in charge before
dispatch of the materials.


20.

TESTING AND INSPECTION:


-

All equipment/systems to be supplied shall conform to the applicable relevan
t standards.
The Bidder/vendor shall furnish the reports of all the type tests carried out/ conducted in
last five years on identical/similar components/equipment/systems. In case bidder/vendor is
not able to submit report of type test conducted in last fi
ve years or in case type test reports
are not found to be meeting the specifications/relevant standard requirement then all such
tests shall be conducted under this contract by the bidder/vendor free of cost to the
purchaser and reports shall be submitted
for approval.


-

All acceptance and routine tests as per the relevant standards shall be carried out by the
supplier and charges for such tests shall be deemed to be included in the bid price. All the
routine test/acceptance test shall be carried out in the

presence of the inspecting officer
from EPI/CDRI./their representative.


-

All major items to be supplied shall be factory inspected. The decision to inspection/waiver
shall rest with the EPI / CDRI.The list of approved makes enclosed is indicative, CDRI/EP
I
can add/delete/modify the same in the interest of organization/work from time to time
considering cost, quantity, significance, completion schedules etc.


-

At least 15 days advance notice to be given for factory inspection and all internal
test
reports

to

be submitted with inspection call
while

inspection call is given, the actual status
and details of test to be offered shall be communicated. Relevant applicable Indian
standards & International standards shall be made available

during inspection
.


9

-

If any
equipment/material fails in the tests conducted during factory inspection, necessary
rework/replacement shall be done and equipment shall be re
-
offered for inspection without
any extra cost to purchaser. Further, the traveling, boarding & lodging expenses
of
inspecting officer for re
-
inspection shall be recovered from the supplier’s bills as per the
CDRI’s rules.


21.

PACKING/ TRANSPORTATION/ HANDLING:




Equipment/ materials shall be properly packed with appropriate packing materials &
means. Special care sh
all be taken for fragile items. Item description, qty, code,
instructions etc should be marked for easy identification etc.



The equipment/ materials should be transported by appropriate transport mode up to the
site/ destination.



Due care should be taken
for loading, handling, unloading, shifting, lifting, jacking etc
by suitable means like Cranes, Fork lifts, Chain pulley blocks, mechanized means etc.
and experienced man power.



Relevant documents shall be accompanied with the items.


22.

SECURITY NORMS/G
UIDELINES:


The successful bidder shall obtain necessary entry pass/ token/ identity card from
CDRI/BCAS/CISF/CRPF, who is in charge of security matters, for their workforce. and
fulfill all the formalities viz. police verification, photographs, addresses
and keeping in safe
custody and bear the fee, if any.


23.

DRAWING & DOCUMENTATION TO BE SUBMITTED WITH BID :


Following information and documentations in addition to what has been asked for in
respective equipment specifications shall be furnished by the

bidder:

-

System Block Diagram


-

Technical particulars, catalogue & literature for the equipment.

-

Performance certificates of all major equipment.

-

Type test certificates.

-

Q
-
SIG compliant certificate

-

Valid TEC approval in the name of manufacturer for the ma
ke and model no. offered.

-

List of Past contract for similar type of equipment and certificates from purchaser for
successful installation & commissioning.

-

GA drawings of all major equipment.

10


-

Time frame of major activities including Bar chart.





24.

D
RAWING & DOCUMENTATION TO BE SUBMITTED BY SUCCESSFUL
BIDDER AFTER AWARD OF CONTRACT:


Following information and documentations in addition to what has been asked for in
respective equipment specification shall be furnished by the successful bidder in requi
site
no of hard copy and soft copy after award of contract for approval/reference/record of the
purchaser.

-

Layout drawing showing location of equipment, cable routing, etc.

-

Earthing layout showing connections to equipment..

-

Wiring diagram and cable termin
ation details.

-

Write
-
up on the features of the system.

-

Civil foundation and structural drawing for Installation.

-

Bill of materials for hardware and software.

-

System Configuration

-

Operating manual on EPABX system and accessories.

-

Operating and mai
ntenance software

-

All other required drawings/documents/technical information required during various
stages of works shall be submitted by the vendor as and when required by the
purchaser.

-

All drawings to be submitted shall have sufficient detail to indic
ate the type, size,
general arrangement & foundation drawing, weight, the external connections, fixing
arrangement required, the dimensions required for installation and interconnections
with other equipment and materials, clearances and space required bet
ween various
portions of equipment and any other information specifically requested.

-

The successful bidder shall provide a complete bar chart based on the time period of the
completion of the project. within 2 weeks of award of work The bar chart shall
el
aborate procurement, installation, testing & commissioning of the complete system.



11

25.

TOOLS & TACKLES:


Wherever special tools & tackles are required for operation & maintenance of
units/systems, the same shall be provided ..



26.

STATUTORY LAWS/RULES
/APPROVALS/LICENSE:


The system supplier/agency shall abide by the relevant statutory rules, laws, and guidelines
and arrange for the approvals, if any required. Those include adhering to labor laws,
abiding local electricity rules etc.


Where ever formal

approvals/ license are essential, clearance by the local
authorities/telephone department etc. shall be arranged by the successful bidder


27.

FEES FOR TESTING/CALIBRATION/APPROVALS/LICENSE:


Unless otherwise specified, the fees/charges involved for this
purpose shall be borne by the
successful bidder


28

SITE TESTS/ PERFORMANCE TESTS:


Necessary site tests/ performance tests shall be conducted on the equipment to ascertain the
functional / design/ site requirements. Reports shall be prepared recording the

various
values, parameters, observations, settings made etc. In case of unsatisfactory results, the
same shall be replaced/ rectified as per the requirement without any extra cost.


29. HANDING OVER/ CERTIFIED DATE OF COMPLETION:

After the satisfactor
y commissioning of the entire system, the system shall be observed for
15 days. After this satisfactory trial period, the system shall be handed over officially and
completion date recorded by Engineer
-
in
-

charge with all the prescribed formalities for
han
ding over.

This date shall be reckoned, as the certified date of completion and the defects liability
period shall commence from this date.

Until the handing over of the installation, the responsibility lies with the supplier for safety,
upkeep etc.


30

T
RAINING/ FAMILIARIZATION ABOUT OPERATION & MAINTENANCE:


Proper training/ familiarization regarding operation & maintenance of the equipment
/system shall be given to CDRI staff by the successful bidder.


31.

COMPLETION PLANS:


On completion of work, the 1
0 sets of following as built drawings/documents to be
submitted to the purchaser/user




General Arrangements, Layout drawings with dimensions, plans, sections etc



Bill of Quantities indicating makes, Technical specs, quantity etc.

12



Data Sheets



Details of Inv
entory



Equipment name plate details



Instruction / Maintenance Manuals



Test Certificates (Factory Tests, sites Test)



Guarantee/ warranty Certificates (where applicable)



Other documents/ drawings as per the instructions of Engineer
-
in
-

Charge.



Keys, tools et
c .



Other drawings/documents mentioned at clause no. 24.0 above.


32

DEFECTS LIABILITY PERIOD:


Defects liability period shall be from the certified date of satisfactory completion &
handing over of entire work to Engineer
-
in
-
charge of work.

During this pe
riod, the supplier shall hold himself responsible for reinstallation or replace
with good ones free of cost to the CDRI in respect of any defective
item/material/equipment/component supplied and installed. The supplier shall bear all the
cost involved for
supply, transportation and installation etc. of such items.


33

GUARANTEED PERFORMANCE:


The performance figures quoted in Guaranteed Technical Particulars shall be with in the
tolerance permitted by relevant Indian Standards unless otherwise stated in Tec
hnical
Specification. Incase of failure of the equipment to meet the guarantee parameters the
equipment may be liable for rejection.





---------------------------------------------





13




TECHNICAL SPECIFICATIONS

FOR

ISDN EPABX SYSTEM

SECTION


2











14


TECHNICAL SPECIFICATIONS OF THE ISDN EPABX SYSTEM


1.0

Scope :


There is a requirement of EPABX facility for the new CDRI campus at Lucknow. The
EPABX systems shall be installed in administration building and guest house. The s
cope
of work shall be des
ign, engineering, manufacturing, inspection, supply, installation,
testing and integrated commissioning of Digital ISDN compatible EPABX system (main)
at first floor of administration building and EPABX system at guest house with gateway
connectivity to m
ain EPABX over fiber (IP), required MDF/IDF, interconnecting cables
and termination of internal/external cables to MDF/IDF.


2.0

System Design Requirements
:
-


(i) EPABX system shall be designed to use intercom, direct line, ISDN,

DECT, video
conferencing wit
h today’s state of art technology, capable of supporting analogue, digital,
and the IP phones or PC based IP soft phone with suitable client software. The offered
system shall be the OEM’s latest model available with


the latest


operating system
softwar
e release. The system shall have capacity to expandable upto 3000 ports (min.) in
future.


(ii)

The operating system of EPABX shall be Linux
based
with hardened to avoid any virus
attacks.


(iii) For easy integration /interoperability with third party appl
ications the offered system shall
have open standards for its operating system, call processing, signaling & networking.
There shall not be any proprietary/vendor’s specific protocols in operating system,

call
processing, signaling & networking.


(iv)The s
ystem shall be equipped with minimum 1 GB RAM
and

80 GB HDD.


(
v) The main EPBAX System shall have 700 analog extensions (with wired 1000 extensions
and 48 digital extensions (with wired 96 extensions.), 48 CO lines (with wired for 96 line
connections),

2 ISDN PRI lines (30 channels) with provision for 4 PRI lines and 8 BRI
ports with provision for expandability features.



(vi)Guest House EPABX shall have 48 extensions expandable upto 96 extensions.



(vii)The main
& guest house EPABX system shall
be provided with back
-
up power for 8 hrs
run . Main system shall have the call billing software to get details of calls made by each
extension through EPABX and other features. Other required software packages for
operating and maintaining the system shall

be provided.


(viii)Double dedicated earthing shall be provided for the EPABX
equipment,

power supply
unit and MDF/IDF.


(ix)The system shall be modular in design and shall be based on standard protocols. It shall
work under the internationally recognize
d networking protocol Q
-
SIG.

15


(x) The equipment shall be capable of maintaining it guaranteed performance when operating
continuously for 24 hrs a day and 365 days a year under the following environmental
conditions.



Operational temperature





5ºC to 45º
C



Humidity (RH)







20%
-

90% (Non
-
condensing)


(xi) The EPABX system shall be compatible with the public switched telephone network of
BSNL/other companies (service provider) and shall be approved from TEC/DOT for the
specified configuration.



(xi
i) The system shall have the flexibility and upgradeability features without replacing major
equipment elements.


(xiii) The architecture of the EPABX shall be capable of seamless migration to its maximum
capacity by simply adding peripherals cards

on the same set of cards and CPU without
compromising function/features of the system.



(xiv)EPABX shall have true hot standby duplicated CPU, common control cards & Power
supply and it shall be designed to meet latest technology with all advanced fea
tures and
expandability provision.


(xv)The EPABX shall
be provided with

all the
required hardware & software

for connecting
video conferencing equipment over BRI channels



(xvi) The OS of the EPABX shall be Linux based and protected against loss/altern
ation of
memory due to power failure/unauthorized command or due to any other faulty
condition.



(xvii) The OS of the system, the access to the various interfaces of the system, IP calls and the
signaling links from system to the gateways should be secur
ed. The system should be
able to provide security violation alert on some predefined endpoint. The system should

also

monitor and report the following types of security violations:


a.

Login violations

b.

Authorization code violations

c.

Station code security viol
ations.


( xvii)

It should be possible to reach the capacity of main system (3000 ports minimum) of
the switch without any upgradation of the CPU & need of additional CPU.


( xix) The system shall provide non

blocking digital path for voice and data co
mmunication.
The system shall also offer an in built Ethernet port management


( xx) System shall have integrated DECT connectivity.


(xxi) System shall support ADSL connectivity.




16

3.0

Standards :


System shall be designed as per relevant international stan
dards/ equivalent applicable
Indian standards and safety measures
-

IEC complaint, TEC,CCITT, ITU complaint.


The valid TEC/DoT approval for make and offered model should be submitted along with
the offer for EBABX

system,

DID facility, ISDN PRI/BRI etc.




4.0 EPABX System Requirements:




A.

Technical Parameters

S.NO

DESCRIPTION

SPECIFICATION

DETAILED
COMPLIANCE/
DATA TO BE
FURNISHED
BY BIDDER

1

Technology

Latest Convergence Technology using fully
digital employing SPC using PCM/TDM , IP
techno
logies with 100 % non blocking
characteristics, ISDN compatibility, VoIP
switch, conforming to latest ITU
-
T ( CCITT )
standards .



2

Processor Used

Pentium microprocessor (latest version) with
minimum 32 bit processor


3

BHCA

Minimum 250000


4

Run dis
tance

(a) Analog

3000 meters



(b) Digital

1000 meters


5

FCBC

FCBC with SMF batteries back up for the
complete system at full load in the main
campus building for 8 hours during power
failure


6

Redundancy

Hot Standby, Hot Swappable, Duplicated
control cards and duplicated power supply unit
. No single point of failure and no dropping of
established calls even during change over of
duplicated cards


7

Wireless Telephony
Services

System shall
have

integrated

DECT
capability.

Campus


wide wirel
ess solution

DECT base station should support the 8
simultaneous voice and up to 12 signaling
channels.

DECT phone shall have all the common
features.


17

8

Network Features

System shall comply and work under the
recognized international telephone standards

Q
-
SIG. OEM should be member of ECMA


9

Auto Attendant

Auto attendant facility for 16 ports
simultaneously.



10

Voice over IP

System should have in
-
built VoIP solution.
VoIP solution should meet all latest protocols
and standards as below:

-

IP Phones

-

IP

soft phones

-

H.323 compliant standards


11

Conference

Conference facility for upto 6 parties with any
combination of Internal and External
(minimum 20 Groups)



12

TEC Approval

System should be TEC approved.

Confirming
to ITU & CCITT standards


1
3

Standard

Confirming to DoT/ITU & CCITT Standards


14

Approvals

Copies of valid TEC approvals in the name of
manufacturer for make and model offered.

( Bidder to submit)


15

Make & Model

Complete technical literature on offered make
& model. (Bidder to

submit).


16

Capacity to be used

Main EPABX

-

700 Analog Extension

-

48 Digital Extension

-

48 P&T Lines

-

2 ISDN PRI Line

-

8 BRI Ports

System shall have universal ports

Two PC based console

2 nos 24 ports LAN switches supporting SM
fiber cable (6core) to be u
sed for connecting
main system and remote gateway on IP
.

Auto attendant with 16 ports

UMS for voice ( 750 users & 16 ports UMS)





Guest House EPABX with all standard
features

-

shall have independent CPU

-

48 Analog extension

-

10 P& T Lines

-

System shal
l have universal ports


17

Safety Measures

The offered system shall meet the international
standards (IEC)


19

Administration

System shall
have

remote maintenance facility



20

Video
Conferencing

Video Conferencing shall be possible.


18

21

Voice Mail

T
he offered system shall have an integrated
voice mail facility of 16 ports with storage
facility. Voice Mail system
shall

be of same
make as exchange.


22

Integrated line
testing & diagnostic
feature

System shall have integrated line testing &
diagnostic

feature. This facility shall provide
information about short circuit, open circuit,
high voltage on each line.


23

Call Billing
Software

Shall be provided.


24

Computer telephone
integration

System shall have CTI facility.


25

Gateway for the
Guest

House

The guest house shall have an
independent 100

ports PABX module with provision for a
gateway
connectivity to

the main PABX. and
10 analog connection to terminate at the guest
house for interfacing with the intercom
system.

Gate way shall have the f
ollowing capabilities:

a.

Gateway shall be standard 19” rack
mountable

b.

The interface to control network shall
be possible via 10/100 base T interface
and shall be possible to have it on the
LAN infrastructure

c.

Gateway shall support analog,

digital,
CO trunk

card, PRI/BRI trunk card etc.

d.

All the tone generation and the tone
detection shall be local to the gateway

e.

Gateway shall have dual redundant
power supplies.

f.

In case link of the gateway to the main
system goes down. Gateway shall
provide local survivabil
ity with basic
telephony features to all the user of the
guest house.

g.

Gateway
shall

have all the
routing/switching features.


26

Tools/tackles for
Maintenance

Multi
-
Meter, Crimping Tools, Testing jack/
Krone tool etc. (Bidder to furnish the complete
list
)


27

Diagnostic

&
maintenance facility

Shall be provided




The offered system shall have the following features
:


(i)

System shall have the client / server architecture between the main control and the port shelf
controls.

19


(ii)

System shall be bas
ed on universal port architectural & shall not impose any restriction whatsoever
in terms of slot uses for particular functional benefit.


(iii)

System shall have minimum redundancy of CPU, main memory, secondary memory, tone
generator, main power supply,

shelf power supply, ringer power supply units, shelf controller etc.
by way of duplication (multiple modules).In case main CPU fails the established call shall not get
disconnected, the redundant CPU shall take over seamlessly and provide the system funct
ion.


(iv)

Redundant Controls, all line and trunks cards shall be hot swappable i.e it shall be possible to
remove and put back these modules from the system in power on conditions.


(v)

System shall support VoIP solutions as an integral part of the system.


(vi)

System shall be fully complaint to VoIP standards like H.323 and SIP / applicable international.
Bidder to give clear compliance for the requested standards..


(vii)

System shall support AUTOMATIC ROUTE SELECTION (ARS) and LEAST COST ROUTING
(LCR) features to ro
ute the calls based on priorities related to user profile, tariff and network
availability, along the most cost effective path. This service will be transparent for users and
irrespective of the physical carrier connection.


(viii)

In the night mode when the ope
rator is not present at the console, the direct line should be routed
to different extensions for incoming calls.


(ix)

The system shall be able to start automatically without human intervention when the external AC
power is resumed after complete power failure

i.e. even after the battery are discharged.


(x)

The system software shall be protected against loss/alteration of memory due to power failure,
unauthorized command or any other faulty conditions.


(xi)


Operator console


The operator consoles shall have follo
wing features (but not limited to)


a.


Centralized Electronic Telephone Directory with Dialing facility.

b.


Number of inbound calls, return calls, call in hold, etc.

c.


Details about the call queue status, name of the internal called
-
party, status of th
e terminal

etc.

d.


Visual display of calling and called stations

e.

External line hold.

f
.

Busy override

g
.

Supervision of the user extensions and trunks

h
.

Call Conferencing

i
.

Call Park / Hold

j
.

Call waiting, call splitting

k
.

Seri
al calling abbreviated dialing

l
.


Routing of calls

m
.


Selective pickup of calls on hold

20

n
.

It should be possible to automatically switch attendant consoles to specific modes / night
mode based on the time and day of the week.

o.

Trunk to CO

transfer, key pad dialing


(x
ii
)

Telephone
-

user features


a.

The system should support the Boss/Secretary feature between the digital phones. It should
be possible to implement this feature with the software itself. Boss and secretary can call
each other u
sing single digit keys. There may be more than one secretary for one Boss.


b. The boss should also benefit from the following additional service:


(i) Direct secretaries call key


c.

It should be possible for a
n

user to make an external call from other

sets via a PIN thus
bypassing the external call
-
baring category for that set.



The system should have the following basic telephone features (but not limited to):



a)

Abbreviated dialing

b)


Automatic DISA, user authentication

c)


C
all forwarding unconditional on busy/no reply to extension, hunting,


group voice mail, operator, paging, etc.

d)
Call pick
-
up

e)


Call parking

f)




Call waiting indication.

g)



Calling line identification restriction for intern
al calls

h)



Controlled private call by Pin code and password

i)


Do not disturb

j)


General night service

k)


Hunting group

l)


Pad locking to prevent the outgoing calls.

m)


Last number redial

n)


Priority call

o)




Priority cut in




p
)

M
inimum s
ix party conference



T
elephone features in addition to above basic features (but not limited to):

Digital set:
-

a.

Adjustable handset volume

b.

Caller name display

c.

Distinctive ringing according to hierarchical level

d.

Fixed function keys

e.

Duplex hands
-
fre
e

f.

Multi
-
line: multi
-
appearance and multi
-
numbers

g.

Multi
-
line selective forwarding



21

h.

Message waiting indication

i.

Calling line identification presentation/restriction (CLIP/CLIR)

j.

Minimum
6 party conference call

k.

Storage of unanswered calls with date, time, and

callback


Analog Set:
-




Pulse/Tone sustainable.



Modular connection plugs for line & handsets.



Electronic ringer with adjustable volume & melodies ring.



Flash, Pause, redial, mute function.



Desktop Model.



Message Wait Lamp.



Line Cord


detachable


2 Metr
e long.



Handset


Cord


detachable.



Termination Box.



Hook switch endurance.



With CLI P


(x
iii
)

Call Metering Application


a. A Call accounting application should be implemented in the system.

b. The Call
billing application shall be a w
indows

based ca
ll b
illing software. The applications
should run on any node of the LAN and communicate with the PABX over Ethernet TCP / IP
link.

c. System should store all the call records (approx 1,00,000 calls) for a
minimum
period of one
month.


(x
iv
) Mobile phone

integration

The system should support advanced mobility solutions in addition to the inbuilt DECT
feature. The system should have parallel ringing facility.


(xv) The system shall have centralized network management system based on open platform with
use
r friendly interface.


(xv
i
) Voice messaging system


a.

The system at the Main building should be equipped with voice only offering the best interactivity
with user. The voicemail should be implemented in a centralized fashion catering to all the
users.


b.

The
hardware and the software of the voicemail should be embedded within the PABX through
interface boards. The specific needs of the present specifications are
:


1.

750 voice mails boxes equipped expandable upto 1000.

2.

500 hrs storage
(Min)


Voice
messaging

syste
m should have following features:

1)

Call answering or call/record answering function with time stamp.

2)

Customization of an announcement


22

3)

Call forwarding to the voice mail

4)

Message notification via message indicator LED or voice prompts

5)

Security : Access to vo
ice mail box through a personal code.

6)

Distribution list : The user should be able to create their personal distribution list

7)

Message archiving in case of no action.

8)

Multilingual function support .

9)


The proposed messaging system should offer the Unified mes
saging solution for voice. It
should be possible to integrate voicemails, fax

mails and emails in one mail box and should be
accessible from the one single client application like Microsoft outlook or Lotus notes. Voice
Mail system should be of same make a
s EPABX.



B.
BILL OF MATERIALS


Supply, Installation, Testing & Commissioning of ISDN EPABX Systems as per the
specifications and with major items mention below:
-


S.NO

Description

Quantity

A

ISDN EPABX System

equipped as below:


1

System control

r
edundancy for CPU, memory, power supply with
the gateway
connectivity
to

the guest house PABX having local
survivability feature
s

and as per the specifications.

1 Set

2

Analog Extension
s

(main)

Wired Capacity

Analog extension
s


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r
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ca扬es

ㄠNet

B

SYSTEM NETWORKING


1 Lot

1

Hardware and Software to achieve the Q
-
SIG feature Transparency


2

Call Metering Application


23

3

Performance Monitoring
Application


4

Local Management Application


5

Remote Maintenance


6

Cordless DECT telephony with 10 hand sets & 4 base stations,
required power supply unit and cables


7

All required hardware & software for application of the system &
control as des
cribed in specification based on latest technology


8

All required hardware & software for application of the system &
control as described in specification based on latest technology


C

SYSTEM FEATURES


1

Inbuilt Auto attendant. VMS with auto attendan
t


2

Voice Conferences
-
as per the specifications

6 party conference


Min.20 simultaneously groups


3

VoIP


D

EPABX in Guest House having gateway connectivity with main
exchange with all features. The Guest house shall have an
independent 100 ports

PABX module with provision for a
gateway to the main PABX

1 Set

1

Analog Extension

48 nos

2

CO Lines

10 nos

3

Analog phones

48 nos

4

Power Supply

FCBC with SMF batteries for back up for 8 hours and required
cables

1 set

5

Krone MDF

As
required

E

System and power supply unit earthing, installation and
Commissioning ( Main & Guest House)

1 Lot

F

Interconnecting cable and accessories, heavy duty HDPE
conduit etc. between main exchange and guest house exchange
connectivity ( Approx. distance 350

meters)

1 Lot

G

Telephone sets (Digital/Analog/)



Analog Phone

748 Nos


Digital phone

48 Nos

H

Other hardware and software required as per the specifications

1 Lot


C.

TELEPHONE SETS

The bidder must describe the make & model no of telephone sets.(
Analog set, Digital set &
Boss
-
Secretary phone set) to be used with the system. The proposed solution must support a
variety of telephone instruments, requiring no more than single twisted
-
pair wiring. Bidder
to enclose their recommendations with the docum
ents.


5.0


Exchange Earthing


The EPABX system & its accessories shall be grounded to a common ground point to
prevent interference from the external & internal sources. Earthing electrode shall be as
per the relevant applicable standard/B.S. 3043 ( la
test) for EPABX MDF/IDF and
batteries. The earthing material shall be as per the applicable IS/Internationally applicable
24

standards. Required earth pits for earthing shall be made by bidder for EPBAX system,
power supply unit and MDF

/

IDF

.Earthing shall

be
d
one as per the ITU
recommendation.


6.0

MDF/IDF



Suitable

MDF/IDF shall be provided for termination of the extension, trunk lines The
MDF/IDF shall be housed in self standing/wall type metal frame.

The termination strips
shall be disconnection typ
e provided with isolation facility

Suitable protection shall be provided against induced voltages and currents due to
lightning, high voltages line etc.

The devices shall provide prompt
isolation

and protection
from accidental high voltage power contact an
d safe guard the equipment against any
damage.


7.0

FCBC



FCBC

with SMF batteries to provide back up of 8 hours for main

EPABX system

and 8
hours for guest house

EPABX
. The FCBC shall be SMPS based with modular design.



8.0


Inspection and Testing


Inspection shall be done as per approved QAP. System shall be tested to confirm the
defined specifications. All routine and acceptance tests shall be conducted on complete
system. Supplier shall submit the QAP for the EPABX system and
its

accessories
alog
with
test certificates

and internal test reports before inspection. Purchaser may ask to conduct
type tests, same shall be conducted by supplier free of cost.


Factory Test :
The bidder shall conduct factory test and same shall be witnessed by
CDRI/EPI./t
heir representative In case inspection is waived off, complete report of all
factory test results shall be provided to CDRI/EPI before dispatch.


Site Acceptance

: All the system configuration checks/tests to demonstrate the various
components, sub
-
assembl
ies of hardware and software shall be carried out to check/test
that system complies with the specification.


9.
0
Approvals

Bidder shall submit all the approval certificates from DOT for the offered model along
with the offer. The statutory clearanc
e and certificate from Govt. agencies/DOT/TEC for
installation and operation shall be arranged by bidder.


10.0
Installation and commissioning


The installation and commissioning of complete system including laying and termination
of cables shall be

in the scope of bidder. All routine testing and operation of the system
shall be carried out by the bidder at site. Installation shall be done as per the applicable
relevant standard. All the required commissioning spares and consumables shall be in the

bidder’s scope.


11.0


Training

25


The vendor shall provide comprehensive training on various operation and maintenance
aspects of EPABX system to CDRI’s representatives/operators ( 6 personnels). The
training shall be conducted at supplier’s works a
nd at site ( Bidder to include training
charges, if applicable)


12.0


Tools & Tackles


Supply of all the Special tools / tackles like Krone tool, Crimping tool for RJ Connector,
Testing jack, Disconnection plug, Multi
-
meter shall be in the scope of the b
idder.


13.0


Documents and Drawings



6 sets of following drawings/documents shall be submitted for approval/ reference. ( Hard
copy in 06 sets and soft copy in 02 sets .


*

i)

EPABX System configuration.

*

ii)

EPABX System description and operational features.

*

iii)

EPABX System Specifications

*

iv)

EPBAX System GA drawing


*


v) Valid TEC approval for the make and model quoted. ( system and
facility)

*


vi) List of recommended spares for 3 years of normal operation

*


vii) Technical literature/
catalogue.

*


viii) Calculation for AH capacity of back up power supply and make,
model no and detailed specifications of the power supplu and
batteries

*


ix) Power supply points requirement for main EPABX, Guest House
PABX and other equipment
( Rating and no. of points)

*


x) Total load requirement of EPABX ( Main & Guest House)


xi) Operation and maintenance manuals for software and hardware.


xii) List of furniture for main exchange and guest house


xiii) MDF numbering

plan / IDF numbering plan.


xiv) Hard copy and soft copy of programming


xv) Other required Approvals


vii) MDF/ IDF GA Drawings


xvii) Termination details


xviii) Test reports and certificates


xix) EPABX System BOQ


xx) Ope
rating ,maintenance and metering software.


xxi) Internal Layout diagram



xxii) Quality assurance plan



xxiii) Earthing layout



xiv) Specifications for recommended telephone sets (Analog ,Digital &
boss secretary)



xxi)

Power supply requ
irements and total power consumption.



Note :
-

‘*’ One set of Drawings/Documents are to be submitted with bid
documents
.

26





TECHNICAL
PARTICULARS/COMPLIANCE

-

TO BE FURNISHED BY THE BIDDER

SECTION


3
















27



(I)

SYSTEM FEATURES
:




S.N
o
.

Description of item/ Statement

Compliance

Yes/ No

1

The EPABX shall be fully digital and shall employ Stored
Program Control (SPC) using Pulse Code Modulation (PCM) and
Time Division Multiplexing (TDM), confirming to latest ITUT (
CCITT) standards.

ISD
N,

VoIP


2

The system shall be fully non
-
blocking with 1 Erlang traffic for
Trunks as well as extensions in fully expanded mode.


3

The CPU of EPABX shall be Pentium (latest version) with
minimum 32 bit microprocessor.


4

The system should have backup
memory in the form of Hard disk
(at least 80 GB) with at least1 GB RAM.


5

The exchange shall provide caller line identification on digital and
analog extensions.



6

The System shall be suitable to accommodate both Decadic Pulse
(DP) and DTMF telepho
nes. The system shall also support DTMF
facility.


7

The Exchange shall have minimum traffic handling capacity of
min 250000 Busy Hour Call Attempt (BHCA).


8

The system software shall be protected against loss/ alteration of
memory due to power failure
, unauthorized command or any
other faulty condition.


9

System shall support 6 party conferences using Analog/Digital
Phones. It should be possible to have 20 (min) simultaneous
conferences of 06 parties.


10

The system shall be based on Universal Port
Architecture and
shall meet the standard performance limits in respect of signaling
and transmission conditions of Indian Telecommunication and
data networks.


11

System shall have hot standby duplication of each of the
following;

CPU of EPABX

Memory

Po
wer Supply in all the shelves

Control cards

On failure of any one of these control section components, the
duplicated section should take over without drop of any call.
Further it shall be possible to make and receive calls during the
switcher period. Ther
e should not be any interruption in the
system tone during the changeover.


12

The system shall have Modular Design for expansion/ addition of
features as well as hardware.


28

13

All the peripheral cards (Extension card, Trunk card, ISDN card
etc.) shall
be hot swappable. i.e. Replacing a peripheral card shall
be possible without switching off the system.


14

The equipment shall have flexibility to add/delete/modify Service
Features and other facilities without requiring extensive
modification.


15

The

maintenance package shall be windows based and it shall
have auto
-
fault diagnostic facility


16

The system shall be possible to manage and maintain the system
from any Internet Browser and The system shall have Remote
Maintenance with security pass codes
.


17

The system shall support voice processing applications such as
voice Mail, auto attendant.


18

In the night mode, when the operator is not present at the console,
the direct lines shall be routed to different extensions for
incoming calls. Once th
e call lands in the department, it shall be
possible to answer it from any station.


19

The system shall have dynamic traffic reporting. It should be
possible to integrate Industrial Paging and Radio Paging System
with the proposed

EPABX.


20

External
calls shall select least cost route in a multi service
provider environment. It shall be possible to connect the system
with GSM networks.


21

The system shall have FCBC with sealed maintenance free
batteries so as to give back up of up to 8 hours in case

of power
failure.


22


The System shall operate on 230V+
-
10%, 50Hz+
-

5% AC Input.
through FCBC


23

The system shall have emergency transfer facility to automatically
route the C.O. lines to pre
-
programmed extensions in case of
power failure.


24

The Sy
stem shall support remote shelves on IP LAN switches.
Fiber termination shall include the fiber tranreceivers ,24 port.
LAN switches .


25

The system shall work with any type of Public Exchange or
similar network which it shall be connected without requir
ing any
modification in networks. It shall be possible to network with
exchanges of different makes/ technologies using either:

IP connectivity

Analog


C.O.

Lines

Level DID Lines

ISDN BRI lines (2B+D)

ISDN PRI lines (30 B+D)



26

The offered system shall

support in homogeneous network
wherein multi
-
vendor EPABX are networked together. The
EPABX shall be QSIG compliant as per ECMA Forum
.
Bidder

to
attach certificate from any govt body

in India certifying the

29

demonstration of QSIG.

27

The DECT ( Digital E
nhanced Cordless Telephony) based
cordless phones ( with display) should be capable of functioning
as extensions voice terminals of EPABX .Required hardware &
software for DECT telephony with base stations and connecting
cable between system and base stati
on (Tentatively base station
at 4 locations) and hand sets (10 Nos) shall be supplied.



28

The system shall be suitable for minimum 3 digit numbering
scheme. The extension numbering scheme should be flexible and
it should be possible to do modification

of extension features
.


29

System shall support direct LAN connectivity


on RJ 45. The
transmission bandwidth shall be 10 Mbps (min).


30

Unified Messaging

The offered system shall support a unified messaging application.
This application should be con
nected to the EPABX on SO bus so
as to ensure optimum availability and speed. The UMS shall
support voice

mail ,

Email.

SMS and fax

mail
messaging


31

System shall support Digital Phones on single Pair cable with
Simultaneous Voice & Data capability. The
distance between
Digital Phones & System may be
1000.

Digital phones should
offer the following min features:

2 line display Display.

12 Programmable Keys

Add on Key Modules

Adap support for ISDN/Analog/Digital

Support for master slave


32

The system sh
all support CTI applications.


33

System shall support various phone adapters like ISDN adapter,
digital adapter/ analog adapter for connecting additional phones,
distance adapter for increasing distance etc.


34


The system shall support IP phones com
ply with both SIP &
H.323 standards.


35

Video Communication shall be possible via the offered EPABX
system based on ITU
-
TS standard H.320


36

System shall support Network Management with the following
facilities:

Configuration Management.

Performance Ma
nagement

Fault Management

Inventory Management

Directory Services

Call charge Computing


37

IP distribution Architecture

The system shall support the option of distributing peripheral
modules (Shelves) via an IP net work. Equipment shall support
remote sh
elf distributed over IP. All IP points shall be centrally
administrable from the host system. Distributed switching shall be
possible on the IP networks remote points also.


30

The voice compression option shall be according to ITU
-
T G.
729A. The system shall
also support QoS support via the IP
network, IETF diff Service (RFC 2474) IEEE 802.1 d
(incl.802.1p) IEEE 802.1q

The payload channels within or between distributed shelves shall
be switched via the central system.

There shall be no restrictions concerning
the system or subscriber
functionality in the distributed architecture. Subscribers attached
to the remote IP shelf shall experience the full feature set as
though they were connected to the central switching location via a
traditional TDM bus.

38

Integr
ated IP Gateway

It shall be possible to connect IP work points to the offered
communication server. The system should provide the same
features for IP work points as for traditionally connected
subscribers.


39

System shall be able to restart automaticall
y without human
intervention when the external AC power supply is resumed after
complete power failure i.e. even after batteries are discharged.


40.

The system shall support IP phones that shall be of the same make
as the make of EPABX.. They shall comp
ly SIPM & H.323
standards.


41

The system shall support Digital multi key telephones. The
phones hall work on single pair of cable and shall be powered
direcly from the system.


42

Current consumption on full load ( Bidder to specify)


43



System shal
l support ADSL connectivity for extensions


II.

ENGINEERING ASPECTS :


(a)

The system shall have processor card, tone card, the facility card, the
line card, junction card and any other card/cards as may be required for
meeting the interest of the requi
rements.
exchange

offered a
nd with
Department of Telecom
systems.

(b)

All cards shall be of one size and shall be housed in one sub
-
rack. The
sub
-
rack shall also house power supply unit and ringer unit. The sub
-
rack along with the MDF (Krone type connect
ors) shall be housed in a
suitable cabinet with Perspex front panel of sheet steel.

(c)

The pin out of the cards shall be standard for identical signals. Bus bars
shall be fixed on to the sub
-
rack for distribution of power supply. Inter
sub
-
rack cabling s
hall be through back panel patch cables. The
attendant console shall be connected to the exchange through suitable
cable of adequate no. of pairs and required length.

(d)

The MDF (with Krone connectors) and necessary fuse protection to
prevent any damage
to the exchange system due to external surges shall
be mounted on the sub
-
track inside the exchange cabinet and shall
contain all terminations. All line cards shall have line
-
fuse and high
31

voltage surge
-
suppressor.


(e)

The power supply unit shall derive
input power from AC/DC converter
having 230V +/
-

10% single phase 50 Hz
+/
-

5%AC input and
48 V
DC

power

as the output. The power pack unit shall be backed up by
suitable capacity rechargeable storage batteries to take the exchange
load for 8 hours in the

case of mains failure. The power supply unit
shall have suitable fully solid state trickle/boost/float charge system as
an integral part.

(f)

The sub
-
rack shall be provided with suitable ventilation arrangement.
The batteries shall be housed in an indepe
ndent wooden/steel rack with
protection for acid spill over.

(g)

The exchange system shall be fully tropicalised and shall be able to
function in the following conditions of temperature/humidity.



Temperature 5 deg.C to 45 deg.C



Relative humidity 20%

to 90
% non
-
condensing



It shall also be able to withstand the normal dust level in a normal non
-
air
-
conditioned office space.




DIAGNOSTICS

III
.






The EPABX shall be able to conduct CPU check, RAM check, EPROM
check on power up and on specific in
itiation at the time of maintenance.
The following additional facilities with major/
minor

warning shall also
be provided.



Trunk status/trunk down



Processor card scan fail.



Line card scan fail.



Limb reversal on trunk card.



Tone fails.



Gate
way/link failure



Wrong key sequence indication on attendant console.



Card level diagnostics feature.



Battery low.














32



(IV) GENERAL FEATURES






Compliance

Extension to extension call


Dial in line (DIL)


Direct outward
dialing


C
lass of service for local/ STD/ISD/restricted STD


Night call of service


Abbreviated
dialing

for system


Call Transfer


Add on conference ( 6 Parties
-

any combinations)


Automatic call back on busy trunk


Call consultation


Hunting groups


Do no
t disturb


Override security


Pre information tone (Warning tone)


Voice mail interface


Operator call


Voice guidance


Group to group restriction


Direct inward
dialing


Operator assisted call


Discriminative ring for internal and external calls


Appointment reminder


Abbreviated
dialing

for individual


Call forwarding
-

Preset, busy, ring


Call pick up & group call pick up


Automatic call back on busy extension/ ringing
extension


Last number redial


Executive override


Flexible programmin
g facility


Direct inward system access through password


Personal Identification Number


Call parking


Hot line


Networking Features


The line accommodation (all types as listed above)


Tie to CO connection


Automatic route selection


Automatic
call back


Least cost routing


Tie to Tie connection


33

C.O. to Tie connection


Alternative route selection


Call forwarding


Add to conference


Digital Networking features


Tie line accommodation (all types as listed above)


Tie to CO connection


Automatic Route selection


Automatic call back
-

busy/ no answer


Centralised call billing


Executive override


Call waiting


Tie to Tie connection


C.O to Tie connection


Alternative route selection


Call forwarding


Add on conference


Centralise
d administration


Least cost routing


Centralised Voice Mail system


Closed numbering scheme with 3 digit translation


Operator console


PC based (windows based)


Automatic recall


Serial in / out


Interposition calling


Reportory keys


Screene
d call transfer


Automatic call back on busy Tie/ trunk


Night service


Busy override


Calls queuing


Trunk reservation


Un

screen call transfer


Number redial




Digital Multi key telephones


Caller name display


Time display


Voice calling


Executive Override


Automatic call back


Call pick up


Caller extension display


Redial


Call log for missed, dialed, received numbers


Function keys for features


34

Call waiting


Do not disturb


Key telephone features for group






(V)

To be fu
rnished by bidders for the two EPABXs



Main Exchange


Guest House
Exchange

1.

Make



2.

Model Number



3.

Capacity





Ultimate





a) Total number of ports





b) Maximum CO lines possible






c) Maximum extensions possible






d) Whether the allocation of ports for



CO lines and extensions flexible






e) No. of ports required for each console






f) No. of consoles that can be connected






Capa
city offered






a) Total number of ports






b) Ports for CO lines






c) Ports for extension (Net)




4.

Technology




5.

Whether 100% non
-
blocking

(indicate the number of
time slots)




6.

No. and type of consoles offered.




7.

.
Whether the e
xtension cords can support message
waiting lamp in case of voice mail facility




8.


The number of CO lines

each card will support.




9.

The number of extensions

each card will support.




10.

FCBC & Standby Power






a) Make






b) Model Number






c) Boost charge rate






d) Trickle charge rate






e) Input volts tolerance






f) Output volts






g) No. of batteries






h) Volts of each battery






i) Amp. Hours rating of battery






j) Back up time (min 8 hours required)




15.

Whether Krone type tag blocks for CO lines

and
extension lines included.




16.

Exchange Software






a) Whether a closed user group facility available.






b) Whether restricted inward dialing facility available.




35

17.

Voice Mail and Direct Inward

Dialling




i)

Direct Inward
Dialing






a) Whether this will accept
dialing

from DTMF

and DP
type of telephone instruments.






b) Whether pulse tone converter cards included






c) How many ports each card can support.






d) Automatic transfer

to operator in case all the



DID ports are busy is available for the incoming calls.






e) In case of the extension being busy, no response

or
faulty, whether the call is automatically directed

to the
extensions voice mail box.






f) If programmed

by the extension, whether the
caller


will be directed automatically to the respective
voice mail box.




ii)

Voice Mail






No. of ports quoted for voice mail.






b) How many ports will be supported by each card?






c) Whether facility to access

mail box from



external line is available.






d) Voice Mail Hardware








(1) Make of PC








(2) Type








(3) RAM








(4) HDD








(5) FDD (size)








(6) Monitor (Type, size, model)








(7)

Keyboard (type, make)





e) Uninterrupted Power Supply





(1) Make





(2) Type





(3) Capacity





(4) Battery backup





f) Software (name & version)






g) Size of voice mail box






k) What is total time of v
oice mail recording?





18.

Telephone Instruments






a) Analog Type (750 Nos.)








Make








Model






b) Digital type (50 Nos)








Make








Model





c) DECT type (10 Nos.)






Make






Model







36


















LIST OF RECOMMENDED VENDORS




SECTION


4





37



LIST OF RECOMMENDED VENDORS





S. No.

Items

Approved Makes

1.

ANALOG PHONE

ALCATEL/SIEMENS/NORTEL/AVAYA/BEE
TEL

2

DIGITAL PHONE

ALCATEL/SIEMENS/NORTEL/AVAYA/
ERICSSION.

3

PC BASED OPERATOR CONS
OLE

ALCATEL/SIEMENS/NORTEL/AVAYA/ERIC
SSION.

4

FCBC

HBLPOWER/AMARARAJA/STATCON

/DYNA

5

BATTERIES

EXIDE/ HBL POWER/ GLOBAL
YOUASA/AMARARAJA

6

MDF/IDF, TAG BLOCKs

KRONE

7

PC

HP/HCL/IBM/DEL/COMPAQ

8

PRINTER

EPSON,HP, TVSE

9

TELEPHONE WIRES/ DATA
CABLE

DE
LTON/.FINOLEX/SKYTONE/HAVELL’S
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CfpClLkloqbi


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扥f潲e 灲潣urement


38







LIST OF DRAWINGS




SECTION


5











39



List of Drawings



EPABX SYSTEM





S.No.

Drawing No.

Title

1.

CDRI/LKW/499/E1
-
W
-
714
REV.04

EXTERNAL TELEPHONE CABLE
LAYOUT


2.

CDRI/LKW/499/E1
-
W
-
712
REV.02

BLOCK DIAGRAM FOR TELEPHONE
DISTRIBUTION SYSTEM