F. Hakeem / ELV & ICT
Fazlullah Hakeem, Senior ELV and ICT Engineer

Riyadh, Saudi Arabia

Fazlullah Hakeem

Senior ELV & ICT EngineerELV and ICT Design Review and Systems Integration

Seventeen years taking extra low voltage and ICT systems from design review through to signed handover. Diriyah, King Abdullah Financial District, King Saud University and the Ministry of Interior housing programme.

Discipline
ELV & ICT Systems
SCE Registration
1168094 Professional Engineer
Current Project
Amansamar 686 Wadi Safar
Client
Diriyah Company
Experience
17+ years KSA and UAE
Quality
ISO 9001:2015 certified
01

Summary

I sit on the consultant side of ELV and ICT delivery. My job is to check what the contractor proposes against the issued for construction package and the specification, then hold the line on quality until every system is tested, integrated and handed over clean.

Seventeen years of that has covered fire alarm and voice evacuation, BMS and BACnet integration, guest room management, access control, CCTV, public address, master clock, broadcast studio infrastructure, structured cabling and fibre backbone, data centre and telecom rooms, IPTV and IP network architecture.

The work itself is shop drawing review, material approval requests, method statements and inspection test plans, witnessing factory and site acceptance tests, and keeping quality tight through site observation reports and non conformance reports. Alongside that I run ELV and ICT engineers on site, report progress to the client and the project management consultant, and bring Saudi national engineers up to speed.

Based
Riyadh
Experience
17+ years
SCE grade
Professional Engineer
Iqama
Transferable
Licence
KSA driving
Languages
English, Urdu, basic Arabic
17+
Years experience
9
Major projects
4
Giga project clients
20+
ELV & ICT systems
02

Expertise

Systems delivered on site, protocols integrated, and the consultant paperwork that goes with all of it.

Life safety

  • Fire alarm NFPA 72
  • Voice evacuation
  • Addressable detection
  • Graphic annunciation
  • Civil Defense compliance
  • Firefighter telephone
  • Cause and effect matrix

Building systems

  • BMS
  • Honeywell BMS platforms
  • HVAC controls interface
  • GRMS
  • Master clock system
  • Nurse call
  • Energy metering
  • Lighting control KNX and EIB
  • DALI

Security

  • Access control
  • CCTV and IP surveillance
  • Video management system
  • Intercom and video door entry
  • Perimeter intrusion detection
  • ANPR
  • Car park management
  • Command and control rooms

ICT and networks

  • Structured cabling Cat6A and Cat7
  • Fibre backbone ISP and OSP
  • Data centre infrastructure
  • Core, distribution and access switching
  • PoE budgeting
  • Small power and UPS for ELV
  • Earthing and bonding for ICT
  • Telecom and MDF rooms
  • Rack layout and containment
  • LAN WAN and VLAN
  • Wi-Fi design and heat mapping
  • IPTV and digital signage
  • IP telephony
  • DAS in building coverage
  • Cabling certification
  • Network hardening

Audio visual and broadcast

  • Public address and background music
  • Live broadcasting studio infrastructure
  • Technical and control room fit out
  • Auditorium and lecture hall AV
  • Language laboratory systems
  • MATV and SMATV
  • Conference and meeting room AV

Integration protocols

  • BACnet IP
  • BACnet MS/TP
  • Modbus
  • KNX
  • ONVIF
  • SNMP
  • TCP/IP
  • Interface matrix
  • Head end integration

Consultant deliverables

  • Design review
  • Shop drawing approval
  • Material approval request
  • IFC verification
  • Method statement review
  • Inspection and test plan
  • FAT and SAT
  • Commissioning witnessing
  • Site observation report
  • Non conformance report
  • RFI and FCR
  • Work inspection request
  • Snag and punch list
  • As built review
  • O&M manual review

Standards and codes

  • NFPA 72
  • NFPA 101
  • Saudi Building Code
  • Saudi Civil Defense
  • Diriyah standards
  • TIA-568
  • TIA-569 and TIA-606
  • TIA-942
  • IEC 60364
  • BS EN and IEEE
  • DGDA
  • ISO/IEC 11801
  • BICSI
  • ASHRAE 135
  • Mostadam
  • LEED awareness

Leadership

  • ELV and ICT team leadership
  • Subcontractor management
  • Manpower planning
  • KPI tracking
  • Client and PMC reporting
  • Vendor technical evaluation
  • Procurement support
  • HSE compliance
  • Saudization and mentoring

Software

  • AutoCAD
  • Revit MEP
  • Navisworks
  • Aconex
  • Procore
  • Primavera P6
  • Bluebeam Revu
  • Dialux Evo
  • Relux
  • ETAP
  • Microsoft Project
  • Microsoft Office
03

Experience

Seventeen years of employment history, from site inspection in Dubai through to consultant lead on a Diriyah asset.

Feb 2026 to
Present
Current

Senior ELV and ICT Engineer

V3 Middle East Engineering Consultants Company, Riyadh

Amansamar 686 Wadi Safar for Diriyah Company

  • Hold consultant responsibility for the complete ELV and ICT package from design review through to client handover.
  • Review and approve contractor shop drawings, material approval requests, method statements, inspection test plans and commissioning procedures.
  • Verify issued for construction drawing revisions against approved design intent and control change through field change requests and requests for information.
  • Witness factory and site acceptance tests, verify cabling certification and fibre results, and sign off systems integration testing.
  • Issue site observation reports and non conformance reports, maintain the register and drive corrective actions to close out.
  • Lead ELV and ICT engineers and site inspectors, set team KPIs and report progress daily, weekly and monthly to senior management and the client.
  • Represent the consultant in technical and progress meetings with the client, the project management consultant and the main contractor.
  • Mentor Saudi national engineers in support of Saudization and knowledge transfer targets.
Mar 2025 to
Feb 2026

Senior ELV and ICT Engineer

SAK Architects and Engineering Consulting, Riyadh

JAQA, Jabal AlQurain Avenue for Diriyah Company

  • Prepared and reviewed the ELV and ICT basis of design covering system architecture, device density, riser strategy and telecom room distribution.
  • Produced design packages including block and riser diagrams, containment and device layouts, cable schedules and technical specifications for tender.
  • Designed structured cabling and fibre backbone to TIA-568 and ISO/IEC 11801 with rack elevations, patching schemes and pathway coordination.
  • Reviewed BMS points schedules and BACnet interface matrices across BMS, fire alarm, lighting control and utility metering.
  • Issued consolidated technical comments on contractor submittals to secure client compliance.
  • Reported progress, risks and KPIs through structured weekly and monthly reporting.
Apr 2019 to
Jan 2025

MEP Engineer, Facilities Management

The Future Zone Contractor, Islamabad

Attock Oil head office, International Islamic University and a luxury hotel

  • Ran operation, preventive maintenance and fault rectification across fire alarm, BMS, access control, CCTV, public address, structured cabling and IP network systems.
  • Supervised the structured cabling backbone and active network upgrade including switch replacement, VLAN segregation and improved wireless coverage.
  • Integrated BMS and metering data over BACnet to a central monitoring platform for better alarm visibility and energy reporting.
  • Cut critical downtime by twenty percent through a revised maintenance programme, spare parts strategy and clear fault escalation.
  • Enforced permit to work and lock out tag out procedures for every intervention in live buildings.
Oct 2014 to
Nov 2018

ELV and ICT Engineer

NKY Architects and Engineering Consulting, Riyadh

KAP2 for the Ministry of Interior

  • Supervised contractor installation of ELV and ICT systems across housing, community and service buildings on a multi zone site.
  • Led technical review and approval of equipment data sheets, shop drawings, material approval requests and method statements.
  • Verified structured cabling certification, fibre termination, rack build up and telecom room readiness to TIA-568.
  • Directed field testing and commissioning and carried out site acceptance tests for access control, video surveillance and vehicle access systems.
  • Managed progress reports, work inspection requests, snag lists and as built redlines through to handover documentation.
  • Ran HSE briefings and enforced Saudi Civil Defense compliance across installation teams.
Jan 2010 to
Jul 2014

ELV and Electrical Site Engineer

Saudi Binladin Group, Riyadh

KAFD Parcel 1.15 and King Saud University Female Students Campus

  • Delivered installation, testing and commissioning of ELV and ICT systems on a sixty five floor tower and on a thirty four building university campus.
  • Developed BMS data point schedules giving centralised control of HVAC, fire detection and lighting systems.
  • Managed data centre and telecom room infrastructure including containment, rack layouts and redundancy coordination.
  • Oversaw broadcasting studio and technical room fit out, and set out master clock distribution across campus buildings.
  • Ran structured cabling and fibre backbone installation through tower risers and the campus utility tunnel.
  • Acted as technical liaison for client and consultant teams on work inspection requests, site instructions and submittals.
Nov 2008 to
Nov 2009

ELV and Electrical Inspector

Associated Consulting Engineers International, Dubai

Dubai International City, packages 13 and 15

  • Inspected electrical and low current installations across residential packages against approved drawings and specifications.
  • Reviewed and approved contractor shop drawings, material submittals and samples.
  • Witnessed testing and commissioning and coordinated with DEWA and JAFZA for regulatory approvals.
2004 to
2008

Bachelor of Science in Electrical Engineering

Bahauddin Zakariya University, Multan

04

Projects

The projects behind that experience, with the building scope, scale and systems delivered on each. Open any project for the full detail.

2026 to present Current

Amansamar 686, Wadi Safar

Diriyah Company. Ultra luxury resort, hotel and branded residences

Amansamar is the Aman Group destination inside the Wadi Safar master plan at Diriyah, set on a desert escarpment near the At-Turaif heritage site. The architecture is Najdi in character with a minimalist hand, designed by Jean-Michel Gathy of Denniston Architects. I run the consultant side of the ELV and ICT scope across the villas, the hotel keys and the back of house.

Role
Senior ELV & ICT Engineer
Employer
V3 Middle East Engineering Consultants
Sector
Ultra luxury hospitality
Villas in scope
38 luxury villas and suites
Hotel
80 key Aman hotel
Room types
Single and double key configurations
▸ Full scope and responsibilities

Buildings and areas covered

  • Thirty eight luxury villas and villa suites in single and double key layouts, each treated as an individual guest environment with its own room control and network provision.
  • Aman hotel keys with the associated guest corridors, lobby and arrival sequence.
  • Spa, dining outlets and guest amenity areas.
  • Utility and services buildings, plant rooms and central plant.
  • Housekeeping, back of house and staff areas.
  • Parking structures and external site infrastructure.
  • Security control room and main equipment rooms.

ELV and ICT systems in scope

  • Fire alarm NFPA 72
  • Voice evacuation
  • BMS with BACnet
  • Guest room management
  • Access control
  • CCTV and IP surveillance
  • Public address and background music
  • Structured cabling
  • Fibre backbone
  • IPTV
  • Wi-Fi and IP network
  • IP telephony
  • Intercom
  • Car park management
  • Telecom rooms
  • Lighting control

What I am responsible for

  • Consultant lead for the whole ELV and ICT package from design review through to client handover.
  • Reviewing and approving contractor shop drawings, containment layouts, riser diagrams, device layouts and cable schedules against the issued for construction package.
  • Reviewing material approval requests and technical data sheets, and checking compliance with the specification, Diriyah standards and Saudi Civil Defense requirements.
  • Verifying issued for construction drawing revisions against approved design intent, and controlling change through field change requests and requests for information.
  • Approving method statements, inspection and test plans and commissioning procedures before any installation or testing starts.
  • Witnessing factory and site acceptance tests, verifying structured cabling certification and fibre OTDR results, and signing off systems integration testing.
  • Issuing site observation reports and non conformance reports, keeping the register current and driving corrective actions to close out.
  • Leading ELV and ICT engineers and site inspectors, setting team KPIs, and reporting progress daily, weekly and monthly to senior management and the client.
  • Coordinating with MEP, civil and architectural teams so containment routes, telecom room layouts and equipment room power and cooling are protected early.
  • Evaluating vendor technical offers to support procurement of ELV and ICT packages.
2025 to 2026

JAQA, Jabal AlQurain Avenue

Diriyah Company. Qurain Cultural District, Riyadh

Jabal AlQurain Avenue is the cultural spine of the Qurain Cultural District at Diriyah, a fully pedestrianised avenue where every building is built in traditional Najdi architecture. The district mixes Ministry of Culture assets with commercial and residential buildings, and the whole scheme sits over two basement levels for services and parking. I handled the ELV and ICT design and review scope across the building set.

Role
Senior ELV & ICT Engineer
Employer
SAK Architects and Engineering Consulting
Buildings
29 buildings, MOC and non MOC
Basements
Two levels, services and parking
Architecture
Traditional Najdi
District value
SAR 5.8 billion contract
▸ Full scope and responsibilities

Buildings and areas covered

  • Twenty nine buildings across the avenue, split between Ministry of Culture assets and commercial or residential buildings.
  • Cultural assets in the district include a digital art museum, a theatre academy, a poetry institute, a Najdi architecture academy, an Arab music school, a mud brick cinema and a culinary institute.
  • Mosque building with its own address and life safety requirements.
  • Mixed use buildings combining boutique offices, retail and residences.
  • Two basement levels throughout for parking, plant, services and back of house circulation.
  • District wide external infrastructure and pedestrian avenue services.

ELV and ICT systems in scope

  • Fire alarm NFPA 72
  • Voice evacuation
  • BMS and BACnet integration
  • Access control
  • CCTV and IP surveillance
  • Public address
  • Structured cabling Cat6A
  • Fibre backbone
  • Telecom room distribution
  • IP network architecture
  • Digital signage
  • Museum and theatre AV interface
  • Car park management
  • Lighting control
  • Utility metering

What I was responsible for

  • Preparing and reviewing the ELV and ICT basis of design covering system architecture, device density, riser strategy, telecom room distribution and cabling topology.
  • Producing design packages including block diagrams, riser diagrams, containment layouts, device layouts, cable schedules and technical specifications for tender.
  • Designing structured cabling and fibre optic backbone to TIA-568 and ISO/IEC 11801, with telecom room sizing, rack elevations, patching schemes and pathway coordination through the basements.
  • Reviewing contractor shop drawings, material approval requests, method statements and technical submittals, and issuing consolidated technical comments for Diriyah compliance.
  • Reviewing BMS points schedules and BACnet interface matrices between BMS, fire alarm, lighting control and metering systems.
  • Witnessing factory acceptance tests and site testing and commissioning across all ELV and ICT subsystems.
  • Issuing site observation reports and non conformance reports and tracking corrective actions through to close out.
  • Reporting progress, risks and KPIs to senior management and the client in structured weekly and monthly reports.
2014 to 2018

KAP2, Ministry of Interior Housing Programme

Ministry of Interior, Riyadh. Housing, community and support facilities

KAP2 is a large self contained community built for the Ministry of Interior in Riyadh. The housing alone runs to five blocks, each block holding six residential buildings, each building five floors with four flats per floor. Around the housing sits everything a community needs, from a mosque and a stadium to a medical centre and a mini mall, all tied together by district infrastructure. I covered the ELV and ICT scope across the whole site.

Role
ELV & ICT Engineer
Employer
NKY Architects and Engineering Consulting
Housing blocks
5 blocks
Buildings per block
6 buildings
Configuration
5 floors, 4 flats per floor
Residential units
Approximately 600 flats
▸ Full scope and responsibilities

Buildings and areas covered

  • Five housing blocks, six residential buildings in each block, five floors per building with four flats on every floor.
  • Dormitory buildings for single staff accommodation.
  • Mosque building.
  • Stadium and sports facilities.
  • Medical centre.
  • Mini mall and retail units.
  • Utility and services buildings including central plant.
  • Large scale external infrastructure covering roads, ducting networks, external lighting containment and site wide telecom distribution.

ELV and ICT systems in scope

  • Fire alarm NFPA 72
  • Voice evacuation
  • Access control
  • CCTV and IP surveillance
  • ANPR
  • Structured cabling
  • Fibre optic OSP backbone
  • Telephone and data networks
  • Public address
  • MATV and SMATV
  • Nurse call in medical centre
  • BACnet metering
  • Intercom
  • Stadium PA and scoreboard interface
  • Site wide telecom infrastructure

What I was responsible for

  • Supervising contractor installation of ELV and ICT systems across the housing blocks, community buildings and site infrastructure, zone by zone.
  • Leading technical review and approval of ELV and ICT submittals covering equipment data sheets, shop drawings, material approval requests and method statements.
  • Verifying structured cabling installation and certification, fibre optic termination and testing, rack build up, labelling and telecom room readiness against TIA-568.
  • Scheduling and allocating ELV manpower, materials and equipment across multiple zones to hold the programme and control cost.
  • Directing field testing and commissioning including insulation resistance, continuity, polarity and loop impedance checks.
  • Carrying out site acceptance tests for access control, video surveillance and vehicle access systems.
  • Reviewing integration of BACnet metering and monitoring devices with the building management platform and verifying the points list and alarm mapping.
  • Managing progress reports, work inspection requests, snag lists and as built redlines, and reviewing final operation and maintenance manuals, warranties, asset registers and client training at handover.
  • Running HSE briefings and enforcing Saudi Civil Defense compliance across all ELV installation teams.
2010 to 2014

KAFD Parcel 1.15, King Abdullah Financial District

Saudi Binladin Group. High rise mixed use tower, Riyadh

King Abdullah Financial District is Riyadh's financial centre, a 1.6 million square metre development of around 95 buildings drawn by 25 international architecture firms, and the largest LEED ND platinum certified project in the world. I worked on Parcel 1.15, a high rise tower running three basement levels and a podium ground floor up to 65 floors. The ELV and low current fit out on a tower of that height is a vertical logistics exercise as much as an engineering one.

Role
ELV & Electrical Site Engineer
Employer
Saudi Binladin Group
Parcel
1.15
Structure
B1 B2 B3 plus podium ground plus 65 floors
District scale
1.6 million sqm, 95 buildings
Certification
LEED ND platinum district
▸ Full scope and responsibilities

Buildings and areas covered

  • Three basement levels covering parking, plant rooms and back of house services.
  • Podium and ground floor with lobby, arrival and retail interface.
  • Sixty five floors of office and mixed use space with floor by floor telecom rooms and riser distribution.
  • Data centre with power distribution under and above the raised floor.
  • Main equipment rooms, security control room and BMS head end room.
  • Vertical risers carrying the full low current backbone from basement to roof.

ELV and ICT systems in scope

  • Fire alarm GST and Johnson Controls
  • Honeywell BMS
  • Honeywell CCTV
  • Access control
  • KNX and EIB intelligent lighting control
  • Structured cabling
  • Fibre optic riser backbone
  • Data centre infrastructure
  • Public address
  • MATV
  • Telephone and data
  • Emergency lighting interface
  • Car park management
  • Head end integration

What I was responsible for

  • Delivering installation, testing and commissioning of the full ELV and low current package across the tower.
  • Developing and executing BMS data point schedules that gave centralised control of HVAC, fire detection and Honeywell lighting systems.
  • Directing end to end installation and commissioning of Honeywell CCTV, KNX and EIB intelligent lighting control and multi vendor fire alarm systems.
  • Managing data centre power distribution above and below the raised floor with redundant power and cooling coordination.
  • Running structured cabling and fibre backbone installation across the tower risers, supervising termination, certification testing and test documentation.
  • Acting as the technical liaison for client and consultant teams, managing work inspection requests, site instructions and submittals so approvals stayed ahead of the construction programme.
2009 to 2011

King Saud University, Female Students Campus

King Saud University, Riyadh. New university campus

The Female Students Campus at King Saud University was one of the largest education projects in the Kingdom, built across roughly 1.23 million square metres with 34 major buildings and around 479 laboratories, designed for 30,000 students at a reported cost of SAR 8.3 billion. Facilities connect back to a central plant through a utility service tunnel running about a kilometre along the campus spine. The ELV scope here was unusually broad because a campus needs teaching technology as well as building services.

Role
ELV & ICT Engineer
Employer
Saudi Binladin Group
Major buildings
34
Laboratories
Approximately 479
Campus area
Approximately 1.23 million sqm
Capacity
30,000 students
▸ Full scope and responsibilities

Buildings and areas covered

  • College buildings across health, humanities and science faculties with lecture halls and teaching laboratories.
  • Live broadcasting studio with the associated control room, sound treated technical rooms and equipment racks.
  • Technical rooms, MDF and IDF rooms distributed across every zone of the campus.
  • Central library, administration buildings and student centre.
  • Auditorium complex and festival and exhibition halls.
  • Student housing, dormitory and staff accommodation.
  • Central kitchen, service buildings and electrical substations.
  • Utility service tunnel and campus spine carrying the site wide backbone.

ELV and ICT systems in scope

  • Honeywell BMS
  • HVAC controls integration
  • Master clock system
  • Live broadcasting studio infrastructure
  • Technical and control room fit out
  • Fire alarm NFPA 72
  • Voice evacuation
  • Public address
  • Access control
  • CCTV
  • Structured cabling campus wide
  • Fibre optic OSP backbone
  • Teaching laboratory AV
  • Language laboratory
  • Auditorium AV
  • MATV and SMATV
  • Telephone and data

What I was responsible for

  • Delivering the ELV and ICT installation across academic, residential and service buildings on a live multi zone campus programme.
  • Coordinating the Honeywell BMS and HVAC controls interface so plant, air handling and central plant monitoring came back to one head end.
  • Setting out the master clock system distribution so lecture timing stayed synchronised across every college building.
  • Overseeing the live broadcasting studio and technical rooms including rack layout, cable management, earthing and environmental provisions.
  • Supervising structured cabling and fibre backbone through the utility tunnel and campus spine, with termination, labelling and certification testing.
  • Coordinating teaching laboratory and auditorium audio visual provisions with the architectural and acoustic requirements.
  • Reviewing contractor submittals and shop drawings and witnessing testing and commissioning across each handover zone.
2019 to 2025

Corporate, Education and Hospitality Portfolio, Islamabad

The Future Zone Contractor. ELV and ICT operations, maintenance and upgrade

Six years running ELV and ICT systems in live buildings rather than building them, across three very different environments. A corporate head office where nothing is allowed to interrupt the working day, a large university campus with thousands of students moving through it, and a luxury hotel where a guest never sees the system working. That side of the work teaches you what actually fails after handover, which changes how you review a design.

Role
MEP Engineer, Facilities Management
Duration
2019 to 2025
Facilities
Three live sites
Corporate
Attock Oil head office
Education
International Islamic University Islamabad
Hospitality
Luxury hotel
▸ Full scope and responsibilities

Facilities covered

  • Attock Oil head office, Islamabad. Corporate head office building with executive floors, meeting and conference rooms, server and telecom rooms and a security control room. Uptime is the whole job here, since a fault during working hours stops the business.
  • International Islamic University, Islamabad. University campus covering academic blocks, lecture halls, laboratories, library, administration buildings and student facilities, with campus wide cabling and network distribution between buildings.
  • Luxury hotel. Guest rooms, corridors, lobby and public areas, food and beverage outlets, banquet and conference facilities, back of house and plant rooms, with guest facing systems that have to stay invisible and silent.

ELV and ICT systems maintained

  • Fire alarm
  • Voice evacuation
  • BMS with BACnet
  • Access control
  • CCTV and IP surveillance
  • Public address and background music
  • Structured cabling
  • Fibre backbone
  • Active network switches
  • Wireless network
  • IP telephony
  • MATV
  • Conference room AV
  • Utility metering
  • Server and telecom rooms

What I was responsible for

  • Running operation, preventive maintenance and fault rectification across all three sites for fire alarm, BMS, access control, CCTV, public address, structured cabling and IP network infrastructure.
  • Supervising the structured cabling backbone and active network upgrade including switch replacement, VLAN segregation and improved wireless coverage across guest, academic and back of house areas.
  • Integrating BMS and metering data over BACnet to a central monitoring platform, which improved alarm visibility and energy reporting.
  • Cutting critical downtime by twenty percent through a revised preventive maintenance programme, a spare parts strategy and a clear fault escalation route.
  • Planning maintenance windows around occupancy, so corporate work happened outside office hours, campus work fell in semester breaks and hotel work avoided peak occupancy.
  • Reviewing contractor submittals, method statements and as built documentation for modification works and keeping the asset register current.
  • Enforcing permit to work and lock out tag out procedures for every intervention in a live operating environment.
2008 to 2009

Dubai International City, Packages 13 and 15

Associated Consulting Engineers International, Dubai

First consultancy role, inspecting electrical and low current installations across residential packages and learning how a submittal actually gets approved.

Role
ELV and Electrical Inspector
Sector
Residential
Authorities
DEWA and JAFZA
▸ Full scope and responsibilities

What I was responsible for

  • Supervising site activities across residential building packages and inspecting electrical and low current installations against approved drawings and specifications.
  • Reviewing and approving contractor shop drawings, material submittals and samples.
  • Witnessing testing and commissioning activities.
  • Coordinating with DEWA and JAFZA for regulatory site visits and approvals.
05

Insights

Technical notes, studies and 3D models I publish on LinkedIn: fire and life safety, structured cabling, BMS and integration, written from the consultant's review desk.

Oct 2026 · 3D simulationNew

One building, one IP network: an integrated smart office in 3D

A 66 second simulation of a smart office where every event triggers the right response automatically, from arrival to night mode.

  • Geo-fence, ANPR, parking guidance, face match and access control
  • DALI lighting, KNX curtains, BACnet HVAC, fire response sequence
  • 10G fiber backbone, Cat6A, PoE++ to a live BMS dashboard
BACnet/IPModbus TCPONVIFKNXDALIIEEE 802.3bt
Watch on LinkedIn ↗
Oct 2026 · Interactive 3D modelPopular

How much of your CCTV coverage can actually identify a face?

An interactive 3D model of a complete IP CCTV system showing real coverage instead of camera symbols on a drawing.

  • FOV cones for dome, fisheye, bullet, LPR and PTZ cameras
  • DORI zones: identify 250 px/m, recognise 125, observe 62, detect 25
  • A 4MP 2.8 mm dome identifies faces only up to about 4 m
IEC 62676-4TIA-568PoENVR RAID 6VMS
Open on LinkedIn ↗
Sep 2026 · AnimationFire study

What really happens inside a building when a fire starts

An animation of fire and life safety systems responding together, from one smoke detector to Civil Defense notification.

  • FACP, notification, smoke control, door release and lift recall
  • Sprinkler flow switch, jockey, electric and diesel fire pumps
  • Why the C&E matrix, trade coordination and integrated testing matter
Cause and effectSmoke controlFire pumpsBMS
Watch on LinkedIn ↗
Sep 2026 · Checklist

A 5-point checklist for every ELV submittal

For new engineers reviewing their first shop drawings: most submittals fail at the interfaces, not the equipment.

  • Architecture vs specification, containment and segregation
  • Link lengths measured on the real route, IDF locations
  • PoE budget, UPS autonomy and the integration matrix
EN 50174-2TIA-569Cat6A 90 mBACnet/IP
Read on LinkedIn ↗
Sep 2026 · Fire studyFire study

When a fire alarm activates: the FLS cause and effect sequence

A step by step walk through the coordinated actions a smoke detector sets off in a modern commercial building.

  • Detection and alarm through monitored control modules
  • AHU shutdown, fire/smoke dampers, smoke exhaust, stair pressurisation
  • Lift Phase I recall and fail-safe egress door release
NFPA 72NFPA 101SBC 801C&E matrix
Read on LinkedIn ↗
Sep 2026 · Site safety

Temporary power: 10 steps before the first tool spins

Temporary power is where site discipline slips. Ten close-out items before energising anything on a construction site.

  • Approved temp power SLD, genset, neutral-earth bond and electrode
  • Type-tested ACS boards, 30 mA RCDs, 110 V CTE for hand tools
  • Cable selection, overhead clearances, test and tag regime
IEC 60364-7-704IEC 61439-4BS 7671NFPA 70
Read on LinkedIn ↗
Sep 2026 · Submittal review

Fiber backbone submittals: the same three gaps

Lessons from reviewing fiber backbone submittals, with a worked loss budget on an 800 m OS2 link.

  • Missing loss budget: 2.42 dB vs a 6.2 dB transceiver budget
  • Extra cross-connects can fail a link on paper
  • Confined space entry for manholes in the method statement
OS210GBASE-LRIEC 61300-3-35Confined space
Read on LinkedIn ↗
Sep 2026 · BMS

BMS points, and who starts the smoke fan in a fire

DI, AI, DO and AO explained in two questions, plus the fire interface point checked most often in submittals.

  • The FACP drives smoke fans by hardwired relay and overrides the BMS
  • Every DO command needs a DI status feedback
  • Fans and dampers confirm operation within 60 seconds
SBC 801NFPA 92UL 864DDC
Read on LinkedIn ↗
Sep 2026 · Lighting control

DALI vs KNX: the luminaire layer and the building layer

A technical comparison with bus limits, addressing, cable, topology and the design-stage mistakes that follow.

  • 64 control gear per DALI line: design at around 50
  • 500 luminaires ≈ 10 DALI universes ≈ 5 dual-channel gateways
  • Single-line diagram of the full KNX to DALI architecture
IEC 62386ISO/IEC 14543-3DALI-2 / D4iSBC 401
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Sep 2026 · Inspection guideMost shared

Fire alarm inspection: what new inspectors should check

Most systems fail acceptance on the basics. The inspection order that keeps a fire alarm handover on track.

  • Inspect against approved shop drawings before energising
  • EN 54 part-by-part listings, including EN 54-13 compatibility
  • Cable survivability, functional testing, C&E and documentation
NFPA 72BS 5839-1EN 54BS EN 50200SBC 801
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Sep 2026 · Room layout

MDF room layout, before anyone orders equipment

A Main Distribution Frame where every dimension on the plan is a requirement, not a preference.

  • Sizing, ceiling height, floor loading and location rules
  • Front and rear aisles plus working space at the board
  • Door, riser sleeves, ladder tray bonding, N+1 cooling and UPS
TIA-569-ENEC 110.26BICSITMGB
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Sep 2026 · Testing

Cable testing and commissioning: fiber and Cat6A

Where the structured cabling system is proven or exposed, and what a consultant reviews beyond the PASS.

  • Tier 1 OLTS and Tier 2 OTDR testing against the link budget
  • Cat6A Class EA certification to 500 MHz, no PASS* accepted
  • Test limits, NVP, reference method, calibration and LinkWare
TIA-568.2-DISO/IEC 11801-1IEC 61935-1IEC 61280-4
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Aug 2026 · Containment

Cable management is where ELV projects quietly fail

Six containment rules that decide whether a cabling system tests clean at handover.

  • Power segregation distances and the effect of dividers
  • 40% fill plus 25% spare, bend radius and pulling tension
  • Tray bonding, supports and access clearance
EN 50174-2TIA-607Containment
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Aug 2026 · Voice evacuation

Audible is not intelligible: designing PA/VA to STI

What separates a background music system from a life-safety voice evacuation system.

  • EN 54-24 certified speakers and fire-rated cabling
  • 24 hour battery standby plus full alarm load
  • Designed and proven to the Speech Transmission Index
EN 54-24NFPA 72STIPAVA
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Aug 2026 · Cyber-physical

Access control and the security firewall

An ACS is a networked ELV/ICT subsystem. How the firewall turns physical security into cyber-physical security.

  • Credential to reader, controller, server, lock and event log
  • Dedicated VLAN, whitelisted protocols and a DMZ for remote services
  • Blocking lateral movement and credential cloning
IEC 60839-11UL 294OSDPIEC 62443
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Aug 2026 · Site video

Testing time: smoke detector response on site

Site footage of a fire detection test, with the detector responding to smoke and the alarm registering on the main control panel.

Testing and commissioningFire alarm
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Aug 2026 · Quick explainer

Multimode vs singlemode fiber in 30 seconds

Two cables, two jobs. The difference is the core, and it decides where each one belongs.

  • Multimode 50/62.5 μm for buildings and campuses
  • Singlemode 8/9 μm for telecom and outside plant
BICSIOM4OS2
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Aug 2026 · ExplainerPopular

Building Management System, explained simply

The closed control loop behind every large building: sense, communicate, decide, act, report.

  • Intelligence sits in the DDC controllers, not the server
  • The BMS monitors the fire alarm system and never commands it
  • Most disappointing BMS projects are commissioning failures
BACnet MS/TPModbus RTUNFPA 72EN 54-2
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More posts and discussion on LinkedIn.

06

Certifications

Registrations and training. Certificate copies are released on request.

Registered

SCE Professional Engineer, 1168094

Saudi Council of Engineers

On request
Certified

ISO 9001:2015 Quality Management Systems

Quality Management System

On request
Certified

BACnet Building Automation and Control Networks Certificate

Building systems integration

On request
Training

Cybersecurity fundamentals for building systems and ICT networks

ICT security

On request
Training

Structured cabling systems design and installation

Structured cabling

On request
Training

Fire alarm and automatic extinguishing systems, FM200

Minimax GmbH

On request
Training

Basic and advanced fire alarm systems

GST Global Services Technology

On request
Certified

Google Project Management Professional Certificate

Google

On request
Training

Six Sigma and Organization, advanced level

Six Sigma

On request
Training

Job Instruction Training

Saudi Binladin Group

On request
07

CV and documents

The CV is open to everyone. Certificates and personal documents are held privately and released on request.

Curriculum vitae

Current CV for senior ELV and ICT engineer roles. Free to download, no request needed.

  • Full project and employment history
  • Systems, standards and software
  • Three pages, ATS friendly formatting

Private document vault

Certificates, registration and academic records are not published openly. Send a short request and I will release access.

  • SCE registration certificate
  • Degree certificate, attested
  • ISO 9001 and training certificates
  • Experience and service certificates
  • Passport and Iqama copy on formal request
08

Get in touch

Open to senior ELV and ICT consultancy roles in Saudi Arabia.

Location
Riyadh, Saudi Arabia
Notice
Available on discussion
Iqama
Transferable