Manager Projects
PowerSol Infra Services Pvt. Ltd
Total years of experience :15 years, 10 Months
* Develop and review technical documents related to electrical load calculation, components ratings, distribution
grid design, as well as power system operation and control.
• Review asset briefs, concept proposals, and electrical drawing to ensure system reliability, robustness, and
resilience are embedded in the design of generation, cables, and apparatus.
• Organize and ensure timely review of preliminary designs for technical sufficiency and standards conformance in
addition to providing recommendations for the improvement of these plans.
• Lead value engineering (VE) exercise for electrical works and evaluate/endorse scope changes when required.
• Experience with protection and control of electrical systems.
• Prepare technical input to Specifications/Reports.
• Ordered supplies for the installation and/or maintenance of electrical equipment.
• Strong experience with electrical codes, standards, and compliance.
• Experience working within a Building Services Design with significance in POWER distribution, LIGHTING, EARTHING and LIGHTNING protection, TELECOMMUNICATION, FIRE ALARM, CENTRAL BATTERY SYSTEM, SECURITY SYSTEM, Single Master Antenna Television (SMATV), CCTV and other typical building electrical systems design.
• Design electrical networks for projects working on Medium Voltage (MV) & Low Voltage (LV), as well as design BMS networks.
• Witness’s installation of electrical and mechanical apparatus, fixtures, wiring accessories, distribution components, as per drawings & specifications.
• Carry out electrical load calculations necessary to ensure the performance of the product.
• Prepare drawings for drafting by in-house CAD/Revit Team after co-coordinating with other utilities and disciplines; Instruct CAD/Revit operators in all project related matters and responsible for the checking of all CAD/Revit works done.
• Review submissions from construction contractors and suppliers.
• Give feedback/approval of technical submittals related to electrical works.
• Perform quantity surveys for tracking and reporting. Reviews contractors invoice the electrical portion of the projects.
• Independently perform walk-downs, and consultant inspections of installed commodities to assure conformance with specifications and design for handing over to authorities.
Based on the accurate electrical data about the Tower, designing and developing Single-line Diagram using ETAP
software program showing main power circuit and equipment therein by means of single lines and graphic
symbols. Representing three phase systems by single lines. Identifying in the diagram, circuit connections and
components, switching points, isolating points, zoning of protection and alternate supply routes.
• Selecting Low Voltage, Low Power Control Cables under the important technical aspects such as Electrical
constants, Constructional aspects, Thermal aspects, type of Cable Installation, Main Operating Ratings (Voltage
& Current Ratings), Core Arrangement Cable size, Termination Space Available and Shielding Requirements.
• Reviewing Small Power, Lighting, Guest Room Management System Shop Drawings. Electrical Installation Shop
Drawing of Linear LED Lighting. Selecting Conduits as per Cable Technical & Installation Data Sheet, reviewing
Electrical First Fix Installation Section Details, reviewing Electrical Panel Board Load Schedule Shop Drawings.
• Executing the BAS work on site by complying reference standards which includes the following: ASHRAE,
ANSI/ASHRAE Standard 135-2001, BACnet, Uniform Building Code, IEC 60529 Degrees of Protection
Provided by Enclosures (IP Code), UL 916 Energy Management Equipment, NEC, NFPA 92, UL-864 UUKL
listing for Smoke Controls for any equipment used in smoke control sequences.
• Designing and configuring technically complexed Building Automation System (BAS) including incorporation
with other low voltage control sub-systems to meet the objective of the project requirements.
• Providing detailed information about shop drawings, material installation and technical data, samples, and product
data to vendors, consultants, and the field operations team.
• Creating electrical schematic layouts, building automation system network architecture layouts, sequence of
operation for HVAC systems, bill of quantity, and flow diagrams as required.
• Designing and developing DDC panel and Guest-room Management system panel general arrangement layouts,
their network architecture layouts, electrical schematic layouts, bill of materials and shop drawings.
• Providing engineering support for Building Automation network architecture to support operator work stations,
DDC field panels, and third-party integration devices and techniques.
• Selecting material which includes DDC I/O modules, field active and passive sensors and control devices,
combination of fire & smoke dampers and control valves to meet the purpose of the project requirements,
specifications, international and local codes and standards.
• Programming and configuring DDC modules to meet the exact sequence of operation and integration between
multiple vendors using open protocol and proprietary software.
• Working on co-ordination service drawings with each service such as BAS, HVAC, plumbing, fire protection and
electrical. Working on Builders Work Drawings as well.
• Visiting job construction hard hat areas, moving in and around conduit-work and air ducts and working safely in
close proximity to exposed line voltage and low voltage wiring and terminations.
• Supervising installation and commissioning of the field instruments such as active and passive Sensors,
Differential Pressure Switches, Control Valves, Meters and Combination of fire and Smoke damper actuators.
• Creating new clarification requests to technical consultant by referring them to project specifications, drawings,
international and local codes and standards.
• Expediting the pending issues from vendors, intermediate stakeholders, engineering drawing issues with technical
consultant. And also following-up the status of materials and drawings and arranging their priorities and
deliveries according to the target of attested project schedule
Designed Switchboards & Panel boards for commercial and industrial applications, includes either standards or
optimized distribution. Designed wall mounting or free-standing distribution enclosures up to 4000A.
• Designed the following panelboards: Lighting Panel, Distribution Panel, Power Panel & Lighting Control Panel.
• Designed classified (explosion proof) & unclassified Switchracks which are suitable to any sort of environment &
climatic conditions. Designed and monitored constructions of Switchracks are in compliance with the relevant
standards. \[NEC, NEMA, NFPA & UL 508A\]
• Designed and monitored step by step constructional features of Switchracks which includes the following:
* Outdoor or Indoor Switchracks - NEMA 3R, 4.
* Corrosive, Damp & Wet locations - NEMA 4X.
* Hazardous Areas - NEMA 4X/7 enclosures.
* Petroleum & Petro Chemical Surroundings & Atmospheres - (CLASS 1 DIV 1).
* State of the art TIG & MIG welding - utilizing inverter.
* Frames Hot Dip Galvanized after welding & drilling.
* Standard Aramco & UL listed components used.
* Factory Assembled cabled & wired - ready for operation.
* The controls are localized for the operators to switch on the feeders.
* The Enclosures are of SS316, Painted Steel or Aluminum.
* Grounding Arrangements are done as per ARAMCO Standards.
* Interconnections for the Switchracks are done with PVC Conduits & fittings.
* The Switchracks can be single faced or double faced as per the requirements.
* Switchracks with single or double-sided canopy.
* Lighting fixtures & accessories will be fitted on the 4 corners of the Switchracks.
* Switchracks shall be fabricated from standard structural shapes resulting in a self-supporting rigid structure.
* Cable entry is per the ANSI/NFPA 70.
• Designed automated system solution control panels while following the standards such as custom based UL 508A
panels for any unique control needs such as Auto-Stop, with Manual/Auto mode features, Auto Synchronize,
Auto Load Share, Auto Load Shed, Auto Reload. Supervised the creation and assembly of NEMA 1, NEMA 12,
NEMA 3R enclosures, Steel, Stainless Steel, or aluminum enclosures, all name tags attached with stainless steel
screws, all wires labeled at each end with sleeve type wire markers, Enclosures painted any color as per client
requirement.
• Worked out on the BOQ of Compact & Unit Substations. The major components of Compact Substation were as
follows:Ring Main Unit, 3 X Single Core XLPE cable, Distribution Transformers, Insulated Copper Bus Bar &
LV Distribution Board.
• Designed different range of annunciator panels for industrial usage to give indication of an alarm condition, or
equipment status, made up of cells and comprising one large window, two medium or four smalls. Followed up
the construction and its assembly as per client requirement. The Alarm annunciators were fully programmable for
a whole range of different sequences and functions.
• As per the client requirement designed different range of NEMA enclosures such as NEMA 4 enclosure which is
intended for either indoor or outdoor use to provide a degree of protection against falling rain, splashing water,
hose-directed water, undamaged by the formation of ice on the enclosure. And also, NEMA 4X enclosures which
is intended for corrosion resistant environments.
ABB Testing & Commissioning Department,
Riyadh,
Saudi Arabia.
Unique Electricals (‘A’ Grade Govt. Licensed Electrical Contractor)
Letter of Appreciation awarded by Saudi Aramco Project: Khurais Construction Unit, Southern Area Oil Upstream Projects Division, Onshore Maintain Potential Projects Department, PMT Khurais, Saudi Arabia