Commissioning Engineer

Mr. Larry Retiz Dinong

Al Warsan *st, Greece Building K16

Flat 113, International City,

Dubai, United Arab Emirates

Email ID: *************@*****.***

Mob. No.: +971-**-***-****

Landline No.: +971-*-***-****

Status: DOB: 20/01/1972; Filipino; Married; 1 child

Qualification: Bachelor of Science in Mechanical Engineering (BSME) 1993 – 1998; Nueva Ecija University of Science and Technology, Philippines

Availability: Immediate

Summary:

Has a total of 17+ years mixed working experience as a Mechanical Commissioning Engineer in Dubai Metro Stations, Industrial Building, Retail Shops, High Rise Residential & Commercial Buildings, and High Rise Building Operation & Maintenance Engineer with comprehensive knowledge on Mechanical Supervision, Inspection, and Project Management and T&C Lead Supervision for the Mechanical system integration testing & commissioning and maintaining of MEP systems and components to required Specifications & local authority regulations, focusing on the economy, safety, reliability, quality maintainability, and sustainability

Work Experience:

SENER Ingenieria Sistemas SA, Abu Dhabi, UAE

June 01, 2021 – Present

Coordinator / Engineer @ MEP for Tunnel Design Optimization Project:

CRCC-NPC JV, Package 2D, Etihad Rail Project

Plot No. 43, Ibn Rashid, Bataeh, Sharjah

Job Responsibilities:

- Coordinate with project coordination team members, coordinate with document

controller on design deliverables transaction to ensure timely design flow of

documents.

- Update and compile documents reports related to DCP3 submissions.

- Coordinate CRCC-NPC JV and attended progress meeting.

- Conducted initial verification and check for MEP drawings for Tunnel 1 to

Tunnel 11 including Tunnel Service Building’s (TSB’s) (i.e MEP Drawing Tittle

Descriptions, revisions, sheet reference and drawing reference number, etc…)

and coordinate to the design team for immediate correction and modification for

the discrepancy.

- Assist and prepare documents for final submission and share to the CRCC-NPC JV

for their initial review and will submit to the Engineer for review and final

approval.

SENER Ingenieria Sistemas SA, Abu Dhabi, UAE

July 01, 2019 – April 30, 2021

Senior Commissioning Engineer

Work with Parsons & Systra Joint Venture (PSJV) – Project Metro Red Line Expo Route 2020, 11 Billion Dirhams project spanning 15 Kilometres with seven stations including one interchange station with the Red Line, one Iconic Station at the site of Expo, three elevated stations and two underground stations, as follows:

Jebel Ali Station

The Garden Station

Discovery Garden Station

Al Furjan Station

Jumeirah Golf State Station

Dubai Investment Park

Expo Station

DC Tie In Building, Two Annex Buildings, TPS7 Building, North and South Cut and Cover

Jebel Ali Depo, Al Qusais Depo, and Rashidiya Depo

Job Responsibilities:

- The main role is to manage the daily activities and monitoring the team for MEP

Testing and Commissioning is to oversee and direct the commissioning.

- Overseeing quality control and health and safety matters on site.

- Conformance of Technical Information corresponding with Specifications and Shop

Drawings, checking plans, drawings, and quantities for accuracy of

calculations.

- Material inspection as per approved material submittal.

- Closely monitor site activities to ensure the quality of work follows approved

shop drawing and Specification and get a daily progress report from the site

Engineer and update to project Area Resident Engineer and Project Manager.

- Assist the Commissioning Team in the Pre-commissioning & Commissioning stages

of all HVAC, Plumbing, Fire Protection, and Building Management Integration

systems.

- Assist the Commissioning Team on Testing, Adjusting & Balancing (TAB) stages of

the Air and Hydronic Pipings.

- Attendance at relevant project team meetings where appropriate.

- Review design documentation and submittal.

- Undertaking a review and commenting on the commissioning contractor's final

commissioning report.

- Assist the Commissioning Manager, Area Resident Engineer in reviewing,

monitoring, and reporting of MEP installation and Commissioning

- Specify system components or direct modification of products to ensure

conformance with engineering design and performance specifications.

- Assigned in the pre-commissioning/commissioning witnessing and validation of

all building services and systems.

- Assist the Commissioning Manager to carry out commissioning programmed

production and management.

- Witnessing reviewing and approving the commissioning results of commissioned

systems.

- Prepare surveillance and non-conformance reports (NCR) if required

- Review and witnessed ECS SCADA FAT test and OCS-ECS SCADA software points to

points.

- Witnessed ECS-SCADA points to points test at the site and final integration

system for the entire building as per approved mode table.

- Witnessed Cause & Effect as per approved matrix table. 3

- Inspection for MEP installation and closed out comments.

- Prepared snags/inspection for snagging, de-snagging closed-outs.

- Review/validation for billing for contractors' reports.

AECOM Middle East Limited, Abu Dhabi, UAE

Jan 2018 - May 2019

Mechanical Commissioning Engineer

Projects:

- AMMROC-Advanced Military Maintenance Repair and Overhaul Centre

- Al Hadeel Residence Building

- Repton School, Reem Island

- Warner Brothers Theme Park

- Sky Venture-Indoor Theme Park

- Shams Meera Residence Building

- Yas Acres Development Project (Community, Residential, and Non-Residential

Bldgs.)

Job Responsibilities:

- The main role is to manage the ESTIDAMA/Sustainability process from the design

stage through construction and to the final handover.

- The Independent Commissioning Agency role

(ICA) is to oversee and direct the commissioning

- ESTIDAMA Design Rating Credit Submission Stage

- Review design documentation and submittal of recommendations to the design

teams

- Preparation of commissioning plan-Design Phase indicating the commissioning

requirements for the project including Owner’s Project Requirements and Basis

of Design

- Attendance at a relevant project team meeting where appropriate

- Development and collation of the Credit Submission Documentation relating to

Independent commissioning agent duties required at credit submission design rating

stage

- ESTIDAMA Construction Rating Credit Submission stage

- Update commissioning plan

- Review Construction documentation and submittal of recommendation to the design

team

- Attendance at a relevant project team meeting where appropriate

- Undertaking a review and commenting on the commissioning contractor final

commissioning report

- Collation of the credit submission documenting relating to Independent

Commissioning Agent duties required at credit submission construction rating stage

- Witnessing reviewing and approving the commissioning results of commissioned

systems, as listed below:

- All services elements will be subject to the Commissioning Management and

Validation procedures and will include but not be limited to the following services

Heating, Ventilation, air conditioning, refrigeration

On-site energy generation (including co-generation)

Building Management System

Lighting and lighting controls

Domestic hot and water system

On-site water treatment systems including swimming pools(if applicable); and

Automated control features such as blinds

We also perform the following task

- Review the design team submission at the detailed design process stage to advise

and ensure the system designs conform to the requirements as advised for the

commissioning process

- Review the design drawings and documents at the end of the detail design stage and

provide a report confirming all the system design conform to the requirements as

advised for the commissioning process

- Review before issuance to confirm that all the necessary parameters have been

included for the contractor to perform the Commissioning Works for all concerned

systems We will oversee and verify that the commissioning process in line with

ASHRAE Guide 0-2005 and CIBSE relevant codes is being carried out and under project

documents.

CML International (Dubai) LLC, Dubai, UAE

Sept 2008 - Dec 2017

Mechanical Engineer (Commissioning Engineer)

Projects:

- Qatar National Convention Center-QNCC, Doha Qatar

- North Gate Mall, Doha Qatar

- Doha Festival City, Doha Qatar

- Musheireb Phase 2, Doha, Qatar

- Central Market Redevelopment/World Trade Center, Abu Dhabi, UAE

- Queen Alia International Airport, Amman, Jordan

- Arcapita Bank HQ and Mosque, Manama, Bahrain

- Louver Museum, Abu Dhabi, UAE

- Al Ghurair City Expansion Phase 2, Dubai, UAE

- Rashidiya Metro Station and Carpark Metro Station, Dubai, UAE

- Jumeirah Metro Station and Carpark Metro Station, Dubai, UAE

- Business Village, Dubai, UAE

- Motor City-Area 1, 2 & 3, Dubai, UAE

- Business Village, Dubai, UAE

- DFC Zone 8A, Dubai, UAE

- DIFC DCP, Dubai, UAE

Job Responsibilities:

- Assist the Commissioning Manager in reviewing, monitoring, and reporting MEP

installation

- Assigned in the pre-commissioning/commissioning witnessing and validation of all

building services and systems

- Assist the Commissioning Manager to carry out commissioning programmed production

and management

- Review and interpret blueprints, technical drawings, schematics, and computer-

generated reports

- Confer with engineers and other personnel to implement operating procedures,

resolve system malfunctions and provide technical information

- Specify system components or direct modification of products to ensure conformance

with engineering design and performance specifications

- Investigate equipment failures and difficulties to diagnose faulty operation to

make recommendations to the maintenance crew

- Provide feedback to design engineers on customer problems and needs

- Oversee installation, operation, maintenance, and repair to ensure that machines

and equipment installed are functioning according to specifications

- Recommend design modification to eliminate machine or system malfunctions.

Infratech Industrial & Electro-Mechanical Facilities Management Services, Philippines Nov 2004 - Jul 2008

Mechanical Maintenance Supervisor

Job Responsibilities:

- Prepares annual preventative and predictive maintenance programmed, with monthly

break- down. Approves/amends periodic maintenance programmed submitted by

contracting agencies and correlates existing preventative maintenance schedules and

plans with failure data and operating conditions. Makes appropriate recommendations

to Senior A/C & Mechanical Maintenance Engineer for changes in schedule/plan.

- Includes auditing preventative and scheduled maintenance work carried out by

contractors to ensure the quality of work, use of appropriate spares, and timely

accomplishment of work, under company policy and professional engineering standards

- Analyses updated monthly/periodic programmed to determine the extent of work

planned and carried out and investigates cases of delays to take appropriate

corrective action

- Supervises and random checks work executed by staff/contractors to ensure that

user's complaints are promptly attended to and work is carried out by

specifications and professional standards. Includes investigating complaints of

serious nature, rendering professional guidance and instructions to

staff/contractors, and ensuring non-occurrence of complaints of high magnitude

- Prepares feasibility reports, engineering drawings, and cost estimates for

additional, alterations, expansion, modification of all plant and equipment such as

central air conditioning plant, package units, split air conditioning units, window

air conditioning units, fan coil units, air handling units, exhaust fans, pumps,

fire hydrants, fire hose reels, elevators, etc., following company policy,

manufacturer’s specifications and professional engineering standards. Include

examining performance and maintenance problems for a variety of equipment and

ensuring technical assistance is provided to resolve problems

- Arranges for detailed inspection of buildings/villas/office premises to be leased,

with the aid of engineering checklists; estimates details work and cost required

for their maintenance and submits recommendations to Senior A/C & Mechanical

Maintenance Engineer

- Arranges for inspection of flats/villas/office premises to determine maintenance

work requirements on such buildings before allocation/surrender. Obtains approvals,

allocates work to staff/contractors to carry out maintenance before

allocation/surrender, and closely monitors the execution of work for timely

completion and quality

- Evaluates performance standards of all contractors engaged in mechanical

maintenance works on all specified matters and gives overall ratings for the

information of Senior A/C & Mechanical Maintenance Engineer

- Plans for annual requirements of equipment and spares and assists materials and

stores personnel in the planning/procurement of spares. Indicates stock/non-stock

items ensure their timely availability and inspect acceptance of materials

- Assists Senior Engineer to prepare technical specifications and scope of works to

enable Procurement Services Division to develop contracts and issue tenders for

annual/long term maintenance/installation requirements

Reviews contractor's quotations for petty works and recommends approval of rates.

- Checks contractor's invoices for payment and submits recommendations to Senior A/C

& Mechanical Maintenance Engineer for necessary action

- Provides professional engineering technical input, design, and advisory function to

projects ad schemes of various sizes within General Services Division to other

Divisions/Directorates as required and to external consultants

- Assists Senior A/C & Mechanical Maintenance Engineer in conducting meetings with

consultants and suppliers to evaluate pre-design information/data for usage. p

prepares design, specifications, and scope of work, drawings, calculations, and all

necessary documentation for projects of various sizes. Issues tender documents,

evaluates tenders, jointly certifies awards, and subsequently manages projects

- Performs other similar or related duties as assigned such as preparation of annual

capital and operating budgets, preparation of monthly activity reports,

coordinating with other departments for the execution of assigned works, exercising

judicious control over budgets and consumption of stores, and observing fire and

safety precautions/regulations, etc.

MDS Distributor LPG Refiling Plant,

Philippines

Apr 2001 - Oct 2004

Mechanical Maintenance Supervisor

Job Responsibilities:

Overall in-charge in facilities operation - electromechanical of the plant

- In charge of planning, coordinating, and supervising the preventive and corrective

maintenance works, for the refilling stations

- Coordinating the preventive and corrective maintenance; planning and scheduling,

for rotating equipment and electrical equipment of the plant

- Supervising the contractor maintenance works and developing the maintenance

strategy with the planning department, to support the production of refilling gas

station

- Preparing the technical documentation and ordering the spare parts of the equipment

for replacement, for a planned shutdown of the refilling plants

- Conduct troubleshooting of mechanical & electrical system such as pumps, power,

lightings and distribution system

- Analyses updated monthly/periodic programmed to determine the extent of work

planned and carried out and investigates cases of delays to take appropriate

corrective action.

- Supervise and inspection of piping layout from bulk storage to the production area

of refilling station

- Conduct soap testing at all piping joints and gas valve before the start of

production

- Conduct monthly preventive schedule of the following, 2HP ACU (Air conditioning

Unit) wall mounted 10 toner package type air conditioning units.

CCF General Contractors & Equipment Rental, Philippines

May 2000 - Nov 2000

Project Engineer

Job Responsibilities:

- Supervise for the installation of sanitary piping layout as per plan and materials

specification

- Supervise for the installation of waterline riser and down feed system from the

booster pump and elevated tanks

- Supervise piping layout for the soil stack and vent stack for sanitary branches

- Do estimate and materials takeoff needed of the projects

Supervise for the piping layout and installation of 5toner & 10toner split type air

conditioning unit

- Supervise ducting works layout as per approved drawing by the consultant

- Turn over all as-built plans, equipment operational & preventive maintenance manual

to the end-user

VELOCI Motors Philippines Corporation, Philippines Jan 1999 - Jul 1999

Stock Controller Officer

Job Responsibilities:

- Do arrange all stock cards for proper monitoring and maintain the cleanliness of

the stock room

- Encode pick-up list of spare parts for proper monitoring of in & out of stocks and

spare parts order

- Prepare a checklist for ordering spare parts and transfer to the other branches

provide proper tagging and leveling for the sea & air freight

Metro Drug Distribution Incorporation, Philippines

Jun 1998 - Dec 1998

Stock Controller/Clerk Officer

Job Responsibilities:

- Receive sales invoice from other metro drug branches & check to pick up list

- Segregate expired and expiring drugs, check lot no. batch no. expiration and

manufactured date for an inventory of stocks, packaging, and leveling of good and

bad stocks

Skills / Languages:

Microsoft Word, Excel, PowerPoint / English; Filipino; Basic Arabic and Basic Hindi

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