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suraj
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PostPosted: Mon Sep 20, 2021 11:05 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication Publications
Chapter 8

Building Design Concept
Design General Specification
Chemical Plant  
Telecommunication Publications
IEEE wire regulations for electrical installations, ITU international telecommunication union, C electromagnetic radiations compatibility, company / client standards project documentation.
1     Contractor shall note that company / client standard, SD-ITN-001, cable infrastructure standards of IT department is vendor limited in some cases and therefore, shall not be issued to vendors.
2     Contractor shall ensure that entire telecommunication works shall be carried out through a qualified telecommunication systems integrator.
3     Contractor and systems integrator shall attend, liaison & review progress meetings in nation on a monthly basis, during design phase and weekly site meetings, during construction phase.
4     Monthly meetings, during design phase to be conducted for a period of 3 days and shall also, include site visits.
5     Company / client at its discretion may choose to conduct certain monthly meetings via teleconference.
6     Weekly meeting, during construction phase to be conducted for a limited period, as required and shall include a joint inspection of works ongoing / moving at that time.
7     Contractor shall study and revalidate FEED, both as a desktop exercise and via a number of site visits to be conducted, during initial stage of project progress to familiarize and study telecommunication system implemented as well as, changes being implemented within plant.
8     Contractor shall make four (4) site visits for a period of two (2) full days each visit.
9     Contractor shall suggest an / all enhancements with rational explanation to FEED, following FEED verification in form of a report for approval of company / client.
10     Contractor shall submit for approval of company / client site visit reports for each site visit.
11     Contractor shall provide load analysis on existing power supplies that should be directly utilized, as a part of this project and provide a report with rational and recommendations, having considered all alternatives.
12     All systems shall be provided fully assembled, supplied, configured and tested in accordance with relevant project specifications.
13     Also, contractor shall be responsible for interfacing new systems with existing telecommunication systems, while required upgrade work on hardware / software of existing system for this purpose shall be carried out by contractor.
14     Contractor shall obtain prior approval from company / client of detailed design, before proceeding with purchase of equipment and installation work.
15     Contractor shall participate in a formal design review in nation, six (6) weeks, prior to purchase of equipment and include appropriate company / client comments within design.
16     Contractor shall obtain Tel ‘Type’ approval, as required.
17     Contractor shall ensure adequate coordination, between telecommunications system integrator and all other disciplines / activities on site ongoing / moving in order to ensure an efficient installation.
18     Contractor shall make provision and ensure common infrastructure, like routing of fiber optic cables to include LLCCS / buildings planned to be implemented in future phases e.g. by providing a coiled FOC length near phase LLCCS.
19     Contractor shall make aware that there is telecommunications effort, associated with new and existing electrical substations / existing electrical department network by virtue of telecommunication-signaling transferring systems / telecommunication protection systems, which effort should be detailed in relevant clause pertinent electrical engineering.
20     Contractor shall make aware that at present time, optical transmission system in plant industrial city telecommunication network comprises redundant SDH nodes at STM-1 (Alcatel SDH 1650 SMC) configured in a single ring on main and standby cables, while other interfacing contracts, being performed by others should initially retain single ring identified as PAB, POB, NTB, MGH, E2, RB, LNG 2, fire station # 3, IPP, W6, CB and PAB and then reconfigure single ring into three (3) rings of STM-1 namely, port ring, eastern ring and western ring.  
21     Scope of work in phase is to implement a spur link from fire station #  to LLCC MOV corridor H and integrate with western ring and also, provide telecommunication system facilities and connectivity to various LLCCS, as stated in telecommunication facility requirements / connectivity table – document #
22     Contractor shall make self aware of status, pertinent various concurrent interfacing contracts and establish an impact to scope of work.
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Mon Sep 20, 2021 11:10 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication
Chapter 8

Building Design Concept
Design General Specification
Chemical Plant  
Telecommunication
Following interfacing contracts are identified at this time:
1     Add a SDH / PDH node at fire station # 3.
2     This new node shall be connected to network via 2 x 24 core single mode fibre optic cable, routed to existing LNG 2 LLCC, which is closest node to fire station # and to LLCC in order to form a logical ring i.e. western ring.
3     A PDH node at metering station, located close to IPP LLCC, which PDH node is being connected to network with a copper cable to IPP node.
4     Move SDH STM-1 from port administration building (PAB) to new control building for berth 1A and 1B
5     (LPB-1). A new SDH STM-4 node Alcatel 1660 shall be installed in PAB together with additional cross connect alcatel 1515 CXC and PDH multiplexer 1511 BA, which shall form another logical ring port ring.
6     Provide telecommunications facilities for LNG 1 from existing sub plant (S) and for W 4 from fire station.     

Contractor shall perform following Scope of Work:
1     Interfacing to existing telecommunication systems at various levels including linking through fiber optic network and upgrading / re configuring (re programming) of existing alcatel system for additional facilities.
2     Supply of a compatible telecommunication system, which shall interface tie in to existing system / network / continue to have a closed loop configuration or multiple loop configuration for existing STM-1 ring network and two new spur link locations, fire station # and MOV corridor H.     
3     Supply of hardware and software upgrades, as required for existing SDH system, in order that new terminal equipment shall be interfaced with existing equipment.
4     Supply of two (2) redundant plesiochronous digital hierarchy (PDH) equipments, with multiplexers and associated Network Management System (NMS).
5     Supply of fibre optic cable and accessories up to subscriber connectivity and software configuration and upgrade.
6     Supply of a telephone system, comprising a copper cable distribution and necessary IDF, junction boxes, patch panels etc. excluding PABX, which shall be supplied by others together with a number of telephones, fax machines, audio multiplexers etc.
7     And, a hotline telephone system operating, between CCR and consumer control rooms.
8     Expansion of and reconfiguration of an existing public address / general alarm system, including supply of all necessary hardware and software.
9     Connectivity to all other required utilities.
10     Providing technical input, required to support other disciplines.
11     Providing documents and drawings, including ‘as built revisions.
12     Interface with and obtain approvals from Tel, which shall include design for telephone system infrastructure, as well as whatever ‘Type’ approvals, as necessary.
13     Provision of all data sheets for telecommunication systems, subsystems and equipment.
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Mon Sep 20, 2021 11:11 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication
Chapter 8

Building Design Concept
Design General Specification
Chemical Plant  
Telecommunication
Evaluate and confirm adequacy of all existing systems to accommodate new systems, subsystems and equipment.
1     Upgrade PC based telecommunication supervisory system to include new PDH nodes.
2     Upgrade network management system to include new telecommunication equipments.
3     Commission and Hand Over all systems, sub systems and equipment fully integrated.
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Mon Sep 20, 2021 11:14 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication System Specifications & Datasheets
Chapter 8

Building Design Concept
Design General Specification
Chemical Plant  
Telecommunication System Specifications & Datasheets
1     Contractor shall generate a standalone detailed specification and / or datasheet for each telecommunication system, subsystem and equipment
2     These documents shall regularly, be updated until ‘As Built’ stage is reached.
3     Specification shall cover complete details of type selection, material, requirements, pertaining to manufacturing, QA, QR / QC, inspection, painting, storage, handling, transportation and operations & maintenance etc.
4     Contractor shall use Telecommunications Specifications in appendix, as an initial basis to develop detailed engineering and specifications.
5     Design and specifications shall be submitted to company / client for approval.
6     Contractor shall ensure that every element in system shall have an associated mean time between failure (MTBF) of better than 20,000 hours and that each subsystem shall have a mean time to repair (MTTR) of better than two (2) hours assuming appropriate spare part is available.
7     Availability of system shall be 99.999 %
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Mon Sep 20, 2021 11:18 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication Scope of Work and Supply
Chapter 8

Building Design Concept
Design General Specification
Chemical Plant  
Telecommunication System Specifications & Datasheets
Scope of Work and Supply
Fibre Optic Cable & Accessories
1     For details of guideline specification refer specification for fibre optic cable and accessories, document #,  main cable routing drawing document # and fibre optic cable allocation drawing document # …..
2     A duplicated (main and standby) single mode fibre optic fire retardant armoured cable network with accessories shall be laid in order to provide transmission medium to facilitate instrumentation, telecommunication, fire & gas, electrical and security systems, as indicated below:
a     2 x 36 core cables shall be laid in two (2) separate physical routes for embracing all LLCCS to be constructed to / from CCR in CB in a loop configuration.
b     2 x 12 core cables shall be laid, within intake area to accommodate instrumentation requirements e.g. DCS at various buildings and pump houses to / from CCR in CB.
c     2 x 24 core cables shall be laid, between substations in intake area to accommodate electrical requirements e.g. telecommunication protection and telecommunication signal transferring.
d     4 x 6 core non duplicated cables shall be laid to / from telecom room in CB and four (4) hubs situated, within intake area to cater for CCTV system.

1     Cables shall also, be laid between hub and its associated CCTV cameras.
2     Optical patch cords / connectors and fibre patch panels shall be supplied to support above.
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Mon Sep 20, 2021 11:20 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication Scope of Work and Supply+Optical Transmission System
Chapter 8

Building Design Concept
Design General Specification
Chemical Plant  
Telecommunication System Specifications & Datasheets
Optical Transmission System
For details of guideline specification, refer Specification for optical transmission system document # and system diagram - optical transmission system document
1     A redundant PDH spur optical link is to be implemented, between fire station and MOV corridor H.
2     Each of FO transmitting stations shall be equipped with at least two (2) optical receivers and two (2) optical transmall
3     Necessary hardware and software modifications shall be made in existing SDH STM-1 western ring in order to ensure that phase II telecommunications facilities are seamlessly connected.
4     Existing SDH equipment shall be upgraded to provide CCTV camera(s) signal transport from intake area, LNG 2 and RB to CCTV monitors at CCR CB and to monitors and system management and recording facilities at CR plant situated at main gate house (MGH).
5     An independent dual optical fibre single audio channel based telephone connection shall be provided to four (4) LLCCS from a PABX to be implanted by others in telecom equipment room at CB on audio multiplexer systems.
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Tue Sep 21, 2021 1:10 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+AnnexSL Reply with quote

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https://www.facebook.com/100000185425294/videos/1516491135354884
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Tue Sep 21, 2021 10:15 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication Scope of Work and Supply+PCM Multiplexes and Channel Interface
Chapter 8

Building Design Concept
Design General Specification
Chemical Plant  
Telecommunication System Specifications & Datasheets
PCM Multiplexes and Channel Interface
PCM multiplexers shall be provided in order to provide required telecommunication facilities associated with corridor H and shall be equipped with common equipment DC-DC converter (from -48VDC), equipment controller board, alarm board, 25Hz generator with following user interfaces:
1     2W FXO channels, -2W FXS channels,
2     Terminal equipment shall be of Alcatel make, type PCM 1511BA.

Cross Connect Equipment
1     Existing equipment (duplicated Alcatel 1515 CXC connected in series) shall be reconfigured, as necessary, in order to complete system requirements.

Network Management System (NMS)
1     Existing Alcatel 1320 / 1353 CT / CX Network Management System (NMS) for control and monitoring of all PDH / SDH nodes shall be upgraded with hardware for new sites, latest version software and reconfigured, as necessary to include new PDH nodes and other routing channels to provide connectivity across new LLCCS.
2     In addition, software shall be made available on two existing desktop personal computers in CCR CB and PAB and additionally, on two laptop personal computers, to be provided for maintenance personnel at site(s).
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Tue Sep 21, 2021 10:17 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication Scope of Work and Supply+Telecommunication Equipment Supervisory System
Chapter 8

Building Design Concept
Design General Specification
Chemical Plant  
Telecommunication Equipment Supervisory System
1     For details of guideline specification, refer specifications for telecommunication supervisory system document #...........
2     Existing Hitachi make Telecommunication Equipment Supervisory System, which operates on a separate LAN, providing alarm monitoring of entire telecommunication system shall be upgraded with hardware for new sites, latest version software and reconfigured, as necessary to include new PDH nodes.
3     Further a laptop PC shall be provided, equipped with appropriate software and hardware accessories for programming fault detection and engineering purposes.
4     Remote supervisory unit(s) shall be modular, consisting of one or more modules.
5     Each module shall include 32 x volts
6     Less contact shall be poured from 48V DC supply.
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suraj
General Sponsor
General Sponsor


Joined: 17 Apr 2008
Posts: 3546
Location: NCR Faridabad, E mail suraj_engineer@yahoo.co.uk

PostPosted: Tue Sep 21, 2021 10:19 am    Post subject: Field Engineering Building+General+Soil+FIDICSilver-Quality+Design General Specification+Chemical Plant +Telecommunicati Reply with quote

Buildings Practice Facilities Plants-Petrochemicals+Quality+Design General Specification+Chemical Plant +Telecommunication Scope of Work and Supply+PA / GA System
Chapter 8

Building Design Concept
Chemical Plants
PA / GA System
1     For details of guideline specification, refer specification for Public Address and General Alarm System, document# and PAGA field location layout drawing #.........
2     Existing PA / GA equipment is Nova 2001, manufactured by Gaitronics Italy.
3     In order to ensure that adequate acoustical coverage shall be available in intake area, an acoustical analysis should be conducted, including site investigation and measurement together with desktop calculations.
4     Analysis shall take into account, existing and future ambient noise levels.
5     Analysis shall be performed, utilising a procedure to be approved by company / client, within three (3) months of effective date.
6     Results of analysis shall be used to optimize quantities and locations, which should be included, within a report, pertinent coverage drawings, with rational explanations and recommendations to be submitted for approval to company / client.
7     Report shall also, contain recommendations, with rational on existing phase coverage.
8     Coverage in intake area shall be verified by measurement, conforming to acoustic analysis, as part of commissioning procedure.
9     Existing system shall be extended and upgraded, as necessary, respecting both hardware and software in order to provide coverage at new LLCCS and buildings in intake area.
10     System shall be re configured and re zoned for new and existing sites to meet operational needs of company / client.
11     Further a laptop PC shall be provided, duly equipped with appropriate software and hardware accessories for programming fault detection and for engineering purposes.
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