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ABOUT US

RITAJ E i & C lt t i f th f t t i C lt t i ORITAJ Engineers & Consultants is one of the fastest growing Consultants in Oman

in the Sultanate Since 2011.

RITAJ Engineers & Consultants provides cost effective Engineering ConsultancyRITAJ Engineers & Consultants provides cost effective Engineering Consultancy

services to various Industry segments. We are focused and determined to provide the

best possible solution, and have been so from the year of our formation.

RITAJ has grown exponentially by providing Design Engineering Services for PDO,

OETC, MAZOON, MAJAN, Daleel Petroleum, Petro Gas Rima, OXY, RAECO and MEDC in

the field of 220/132kV Switch Yard Design, 220/132kV OHL Design, 33kV Primaryg , g , y

Substations & 33kV OHL and associated Civil & Survey Works.

RITAJ has Full fledged Process, Mechanical, Instrumentation & Piping

Departments.

Vi iVisionTo be an internationally respected engineering consultant offering cost effective and time bound engineering solutions in compliance with international and local standards.

MissionProvide technically excellence as a quality professional consulting engineers.

Values* Customer loyalty and satisfaction. * Organizational and individual growth

RITAJ Engineers & Consultants has carried out projects for various clients, ranging from

small studies lasting only a few hours to large Engineering and Consultancy Servicessmall studies lasting only a few hours to large Engineering and Consultancy Services.

RITAJ’s Oman based Clients Include:

1. Petroleum Development Oman

2. Majan Electricity Company

3. Mazoon Electricity Company

4. Muscat Electricity Company

5 OETC5. OETC

6. Daleel Petroleum Company

7. PETROGAS RIMA

8. RAECO

9. OXY

ENGINEERING SERVICES

FEEDFEED• Mechanical Data Sheets of the Main Equipment, starting from the process • Specifications issued during the BED and incorporating the specific requirements of codes and Standards to be

applied.• Development of Process and Utility Piping and Instrument Diagrams released for• Development of Process and Utility Piping and Instrument Diagrams released for • Detail Engineering.• Development of Detailed Plot Plans and Hazardous Areas.• Elaboration of the Main Piping, Instrument, Electrical and Civil Works Layouts.

Si i d S l ti f El t i l E i t• Sizing and Selection of Electrical Equipments.• Electrical Load Schedule Management and Forecasts.• HV Transmission Line Route & Feasibility.• Preparation of Tender Packages for the Main Equipment.

DETAIL ENGINEERING• Design Calculations and Drawings• Enquiry Specifications• Technical Bid Analysis• Vendor Drawing Review• Management of Vendor Drawings.• Cost and Schedule Control.

ELECTRICAL ENGINEERING

• Computer aided Electrical System Studies

• Conceptual Studies

• Electrical Single Line Diagrams and Scheme Diagrams.

• Metering & Protection Schemes

• Sizing & Selection of Electrical Equipment

• Plant & Equipment Layout

• Switchyard Layout

• Development of HV Transmission Profile Drawings and Calculations.

• Main & auxiliary Power Distribution.

• Protective Relay Co‐ordination.

• Protection & Scheme Checking and Design Review.

INSTRUMENTATION & CONTROL ENGINEERINGINSTRUMENTATION & CONTROL ENGINEERING

• Interlock & Protection Schemes.

• I/O list for DCSI/O list for DCS.

• Technical Specification for F&G System.

• Analyzers. y

• Control Room Layout & Control Panel Layouts

• Field Instrument Location Plans, Cable Routing, Cable Schedules Installation

• Drawings, Loop‐Wiring Drawings etc.

• Control System Architecture and Overall Control Philosophy.

• Development of Detailed Drawings Related to Instrumentation and Control

• Technical Specifications for DCS, PLC, Field Instruments, Control Valves and

CIVIL, STRUCTURAL & ARCHITECTURAL ENGINEERING

• Architectural Planning & Design

• Computer Aided Analysis & Design

• Finite Element Modeling & Analysis

• Power and Process Plant Buildings / Structures

• HV Transmission Tower Structure & Foundation Design• HV Transmission Tower Structure & Foundation Design.

• Switchyard Structures

• Control Buildings.

• Pipe Rack Structures and Foundations.

• In Plant Roads.

• Technical Specification for Civil and Structural Works.

• General Civil Works.

D l t f Ci il / St t l d A hit t l D i• Development of Civil / Structural and Architectural Drawings.

• Foundations for Static & Dynamic Equipment and Equipment Structures

MECHANICAL AND PIPING ENGINEERINGMECHANICAL AND PIPING ENGINEERING

• Plant & Equipment Layout

• Gas / Oil Storage, Handling and Treatment System

• Waste Water Treatment System

• Cooling Water System

• Air‐Conditioning & Ventilation System

• Fire Protection System

L & S A l i• Layout & Stress Analysis

• Flow Network & Transient Analysis

• Hangers & Support Engineeringg pp g g

• Isometric / Fabrication / Erection Drawing

• Development of Detailed Piping Drawings, Including Isometrics and Stress Calculations.

• Purchase Technical Specification of Equipment, Main and Bulk.

PROCESS ENGINEERING

• Process Planning & Design

• Computer Aided Analysis & Design

• Block Flow Diagrams (BFD)Block Flow Diagrams (BFD)

• Process Diagrams (PDF’s)

• Piping and Instrumentation Diagrams (P & ID’S)

• Equipment Specifications

• FEASIBILITY STUDIES.

• CONCEPTUAL STUDIES.

• PROCESS STUDIES.

• ELECTRICAL SYSTEM STUDIES.ELECTRICAL SYSTEM STUDIES.

• ENGINEERING CALCULATIONS & SPECIFICATIONS.

• TECHNICAL BID EVALUATION / RECOMMENDATIONS.

REVIEW AND APPROVAL OF VENDOR DOCUMENTS• REVIEW AND APPROVAL OF VENDOR DOCUMENTS.

• ENGINEERING AS BUILT DRAWINGS.

COMPANY OWNERSHIP :

RITAJ E i & C lt t i 100% O i N ti l C f d i d ithRITAJ Engineers & Consultants is a 100% Omani National Company formed in accordance with

Omani Commercial Companies Law.

CONSULTANT OWNER’S NAME :

Mr Humaid Al MuhaidhriMr. Humaid Al Muhaidhri

RITAJ OrganizationRITAJ Organization Ch tChart

PROJECT DIVISION

Aneesh AshokProject Manager

IBRAHIM SAID AL SHUAILI

Project Engineer

AhlamSr.Document

Controller

Baskaran Civil Engineer-

projects

Nasser HSE Advisor

SanojProject

Engineer

SURVEY DIVISION

Surveyors Designer

HR/ADMIN FINANCE ENGINEERING DEPARTMENT

VadivelQA/QC Dept Manager/MR

Humaid Al Muhaidhri HR / Admin Executive

JambukeshAccountant

NajwaHR Assistant /Receptionist

Hamed Al SaadiPRO

Venkatesalu TVGeneral Manager

KaruppasamyKanagaraj

Raju

Senthilkumar

IT DEPARTMENT

SR.IT SUPPORTLakshmi Narayanan

Software EngineerArivazhagan

SEE ANNEXURE - 1

Ali Salim Maskari Project Engineer

Humaid Al Muhaidhri Owner

ZAKIR AL BALUSHIHSE Advisor

SabahDocument Controller

PMC Services

Gireeshan Project Engineer

Selvaraj Civil Engineer-

projectsSanoj

Project Engineer

Sudheesh Project Engineer

Atay abdullah Driver

Ibrahim Driver

Shagi DanielOffice Assistant

Shankar NainarSr.Purchase Executive

Appendix IV Organization Structure, RITAJ QMS Manual (Doc.No:REC-MQ-Q-001) Date of Issue: 03-Sep-2015

Arshad HR Assistant

ENGINEERING DEPARTMENT

ELECTRICALCIVIL PROCESS MECHANICAL PIPING / PIPELINE

HOD (Electrical) Sakhti Ramar

HOD (Civil) Marichamy

EngineerMariganesh

Sr. EngineerPrabhu Shankar

DesignerIsmail Budiye

DesignerSironmani

DesignerBalaji.V

DesignerBalaji.J

Process Engineer

Lima

Process EngineerZamzam

Principal Mech Engineer

Sunil Gawde

Sridhar Engineer

Kanagaraj Designer

HOD (Piping/Pipeline)

Vinooraj

Balamurugan Engineer

Surrenther Singh

Designer

Process EngineerNaveen

Sr. EngineerT.Kamal

DesignerPrem Pone

Pose

Elec. EngineerMahesh

Sr. Elec. Engineer

Mohanavel

Sr. Elec. Engineer

Kumar

Jr. Elec. Engineer

Arul Prakash

Elec. EngineerKarthikeyan

Sr. Electrical Engineer

Gowrisankar

Sr. Designer Kapilan

DesignerPurushotha

man Designer

JaganDesignerGanesh Sawant

Sr. DesignerRamesh

DesignerDablu

HOD (Process)Ankur Srivastavu

Aisha Abdullah Trainee Engineer

Saleh Designer

Instrumentation

HOD Instrumentation

Praveen Kumar Instrumentation

Engineer

Appendix IV Organization Structure, RITAJ QMS Manual (Doc.No:REC-MQ-Q-001) Date of Issue: 03-Sep-2015

ISO 9001:2008ISO 9001:2008C ifi iCertification

PDO APPROVALS

1. PDO Service Category: CC6511 ‐ Electrical Infrastructure Design for Distribution & Transmission systems up to 132kV.Date : 19‐Dec‐2011

2. PDO Service Category : CC6512 ‐ Consultant in the Field of Power System Studies

Q lit P liQuality Policy

RITAJ Engineers & Consultants is committed to provide Quality Engineering and Project Management

Quality Policy

Solutions to its Customer Community from various sectors like Oil and Gas, Power & Utility and

Infrastructure.

We strive to achieve Customer satisfaction through implementing and regular monitoring of effective quality

management system throughout the organization.

We believe that we can be good leaders in our areas of services by fulfilling the Customers requirements,

offering equal opportunities to our employees, good process and system approaches. This would lead us to

continual improvement in our endeavorcontinual improvement in our endeavor.

We work on the basis of factual input and by applying analytical approach to provide efficient designs and

management solutions.

We are committed to comply with regulatory and statutory requirements, agreed contractual requirements,

Local and International Health, Safety, Environment , Local and International Standards and good

engineering practices.

We give priority for Experience, Capabilities, Safety, Quality, Reliability, Economic and Viable designs.

We assure effective and dependable services.

Q lit Obj tiQuality Objective

Quality Objective

To Achieve a minimum 80% Level of Customer Satisfaction and increase the same by 2% per Year.

To restrict number of revisions of engineering deliverable to a maximum of two after first approval for

95 % of total releases and one extra revision permitted for the balance 5% on justifiable grounds.

To adhere to economical design not exceeding 7 % with justification. Any overdesigns beyond this limit

ill b l i t li it i t lt t b th twill be only against explicit requirement spelt out by the customer.

To prepare and submit all engineering deliverable for which all the needed input is available by not

delaying beyond 3 working days from the date of standard or committed delivery cycle.delaying beyond 3 working days from the date of standard or committed delivery cycle.

To successfully complete the project undertaken on time, however not delaying beyond 10% of the

overall contractual project in unforeseen circumstances.

RITAJ C bilitiRITAJ Capabilities

• 400/220 kV Substation Design.

Engineering Capabilities

• 400/220 KV Over Head Line on Steel Tower and Concrete/Wooden Pole Design.

• 132 kV Substation Design.

• 132 KV Over Head Line on Steel Tower and Concrete/Wooden Pole Design• 132 KV Over Head Line on Steel Tower and Concrete/Wooden Pole Design.

• Protection Studies

• 33kV Primary Substation Design.

• 33kV Switchyard Design.

• 33kV Over Head Transmission Line design.

• Survey Team fully equipped with Modern Instruments• Survey Team fully equipped with Modern Instruments.

• Civil structural & Architectural Design for Substation/Control Building, Plants &

Switchyard/Tower Foundations etc.,

• Pipe rack structures and foundations.

• Process Simulation & Modeling using ASPEN HYSYS

Engineering Capabilities

• Steady-State Pipeline Hydraulics using PIPESIM

• Preparation of Process / Utility Flow Schemes (PFS / UFS)

• Preparation of Process / Utility Engineering Flow Schemes (PEFS / UEFS)

• Preparation of Design Basis

• Preparing Operating, Control & Safeguarding Philosophy (OCSP)

• Relief Valve Sizing and Datasheet

• Pump Hydraulic Calculations using in-house spreadsheet and Pump Datasheet

• Development of detailed piping drawings including isometric and stress calculations.

• I/O list for DCS

• Development of detailed drawings related to Instrumentation and control.p g

• Interlock & Protection schemes.

RITAJ ResourcesRITAJ ResourcesMManpower

ELECTRICAL DESIGNCIVIL DESIGN

CIVIL DESIGN TEAM

NAME OF STAFFEDUCATIONALQUALIFICATION

POSITION ASSIGNEDYears

ofExperience

Marichamy M B E M E (Civil & Structural) HOD Civil 18Marichamy M B.E., M.E (Civil & Structural) HOD-Civil 18

Ramesh Kumar T B.E., M.E., Principal Civil Engineer 16

Kamal T M.E. Civil Civil Engineer 14

Prabhu Sankar M.E., Senior Civil Engineer 9

Sironmani Diploma in Civil Civil Designer 13

Balaji I.T.I- Civil Civil Designer 11

Mariganesh B.E. Civil Civil Engineer 9

Ismail Omar Diploma in Civil Draughtsman Civil Designer 8Ismail Omar Diploma in Civil Draughtsman Civil Designer 8

Prem Pone Pose Diploma in Civil Civil Designer 9

ELECTRICAL DESIGN

NAME OF STAFFEDUCATIONAL

QUALIFICATIONPOSITION ASSIGNED

Years ofExperience

Sakthi Ramar M A M I E C EnggHOD-Electrical/Protection S/S

20

ELECTRICAL DESIGN TEAM

Sakthi Ramar M A.M.I.E., C.Engg., Specialist

20

Mohanavel G BS Engg. Tech. Protection & S/S Specialist 23

Kapilan K B.Sc (Survey Science) Senior OHL Engineer 7

M h h M B E (El t i l & El t i ) S b t ti E i 6Mahesh M B.E (Electrical & Electronics), Substation Engineer 6

RameshDiploma in Electrical & Electronics Engineering

Substation Designer 16

Kumar NB.E- Electrical and Electronics Engineering, DEE

Protection Engineer 12g g

Rameshkumar B.E- Electrical and Electronics Electrical engineer 6

Karthikeyan RB.E- Electrical and Electronics Engineering,

Electrical Design Engineer 6

Gowrisankar B.E- Electrical and Electronics Sr. design engineer 9

Dablu diwan Diploma in Mechanical Electrical draftsman 6

J A Di l i El t i l El t i l D i 10Jagan A Diploma in Electrical Electrical Designer 10

Purushothaman B.E. Electrical Electrical Designer 6


SURVEY DESIGN TEAM

NAME OF STAFF EDUCATIONAL QUALIFICATION POSITION ASSIGNEDYears of

Experience

Kapilan K B.Sc (Survey Science) Senior OHL Engineer 8

Karuppasamy G Diploma in Civil Engineering OHL Designer 6

Raju T Diploma in Survey Surveyor 6

Kanagaraj V Diploma in Survey Surveyor 5Kanagaraj V Diploma in Survey Surveyor 5

Senthil Kumar Diploma in Survey Surveyor 5


PROCESS DESIGN TEAM



ofExperience

Ankur Srivastava B.E. (Chemical Engineering) HOD-Process 26

Naveen Kumar B.E. (Chemical Engineering) Sr. Process Engineer 8( g g) g

Lima KhalfanB.Sc. Honors Degree in Process Oper. & Maint. Engineer

Process Engineer 6

B Sc Honors Degree in Process Oper &Zam Zam

B.Sc. Honors Degree in Process Oper. & Maint. Engineer

Process Engineer 4

ELECTRICAL DESIGN

MECHANICAL TEAM

CIVIL DESIGN

MECHANICAL TEAM



ofExperience

Patwardhan B.E (Mechanical Engineering) HOD Mechanical 32

Sunil Gawde B.E (Mechanical Engineering) Principal Mechanical Engineer 30

Sridhar M B.E (Mechanical Engineering) Senior Mechanical Engineer 13

Ganesh Sawant V Diploma in Mechanical Engineering Mechanical Designer 20

Kanagaraj Diploma in Mechanical Engineering Mechanical Designer 11

PIPING TEAM



ofExperience

PIPING TEAM

Vinooraj B.E Mechanical HOD Piping 38

Balamurugan B.E Mechanical Piping Engineer 7

Saleh Al Hudaifi Piping designer Mechanical Designer 4

AISHA ABDULLAH AL ZEIDI B.E Chemical Engineering Piping Engineer Trainee 1

Kanagaraj Diploma in Mechanical Engineering Mechanical Designer 11

ELECTRICAL DESIGN

PMC TEAM

CIVIL DESIGN

PMC TEAM



ofExperience

Aneesh Ashok B.Tech in Electrical Engineering Manager Projects 15

Mohammed Nasser Salim Al-Hinai

B.Eng. in Electrical Deputy Manager Projects 5

Ali Salim Ali Al Maskari B.Eng. in Electrical Project Engineer 2

Baskaran DIPLOMA IN CIVIL Project Engineer 23

Gireeshan O P Diploma in Electrical Engineering Project Engineer 14Gireeshan.O.P Diploma in Electrical Engineering Project Engineer 14

Mohammed Ali Said Al Kaabi Diploma in Electrical Engineering Project Coordinator 6

Sanoj Balasundaran Diploma in Civil Engineering Project Engineer 14

Zakir Al Balushi Diploma in HSE HSE Engineer 7

Nasser Al Barwani Diploma in HSE HSE Engineer 2

Abhilash Sukumaran Diploma in HSE HSE Engineer 10


INSTRUMENTATION DESIGN TEAM



ofExperience

Hasan B S (Instrumentation Engineering) Instrumentation Engineer 21Hasan B.S. (Instrumentation Engineering) Instrumentation Engineer 21

Arivazhagan SekarB.E.(Instrumentation/Computer Science Engineering)

Instrumentation Engineer 4

Control and Automation DESIGN TEAM



ofQUALIFICATION

Experience

SockalingamB.E. (Electronics and InstrumentationEngineering)

Sr.Control and Automation Engineer

12

Dhuwarakesh priyanB.E.(Electronics and Communication Control and Automation

7Dhuwarakesh priyanEngineering) Engineer

7

ELECTRICAL DESIGN

CURRENT FIGURE OF OMANISATION

CIVIL DESIGN

CURRENT FIGURE OF OMANISATION NAME OF STAFF EDUCATIONAL QUALIFICATION POSITION ASSIGNED

Lima KhalfanB.Sc. Honors Degree in Process Oper. & Maint. Engineer

Process Engineer

Zam Zam B.E. Chemical Engineer Process Engineer

MOHAMMED AL Hinai B.E Deputy Project Manager

MOHAMMED AL KAABI B.E Project Engineer

SALEH MOHAMMED AL HUDAIFI Diploma in Electrical Electrical Designer Trainee

Ahlam Al Kalbani Bachelors in Front Office Management Document Controller

ALI SALIM ALI AL MASKARI B.E Project Engineer

Sabah Al Bolushi OOM Receptionist

Aisha Nasser Salleh Al-Afifi B.Com HR Executive

Hamed Al Saadi Eleven Class PRO

Najwa Eleven Class Receptionist

Atay Eight class Driver

Ibrahim Eight class Driver

Hamed Al Bolushi Eight class Driver

AISHA ABDULLAH AL ZEIDI B.E Piping Engineer Trainee


ADDITIONAL OMANISATION PLAN

ADDITIONAL DESIGNATION EDUCATIONAL QUALIFICATION

CIVIL ENGINEER D i Ci ilCIVIL ENGINEER Degree in Civil

CIVIL DESIGNER Diploma in Civil

PROJECT ENGINEER Degree /DiplomaPROJECT ENGINEER Degree /Diploma

PIPELINE DESIGNER Diploma in Mechanical

PIPELINE ENGINEER Degree in Mechanicalg

PROCESS DESIGNER Diploma in Process

INSTRUMENTATION DESIGNER Diploma in Instrumentation

INSTRUMENTATION ENGINEER Degree in Instrumentation

DRAFTSMAN Diploma

DRAFTSMAN Diploma

S ft F ilitiSoftware Facilities

ELECTRICAL SOFTWARESDiscipline Software Package DescriptionDiscipline Software Package Description

Dig SILENT Electrical System Study

Dig SILENT Protection device co ordination

EDSA PALADIN Electrical System Study & Protection Device Co‐ordinationEDSA PALADIN Electrical System Study & Protection Device Co ordination

EDSA 2005 Electrical System Study & Protection Device Co‐ordination

PLS CADD Transmission Line Design

PLS CADD Pole Analysis and Design of Structures with Wood & Concrete Poles

Electrical

PLS CADD Pole Analysis and Design of Structures with Wood & Concrete Poles

Franscon Coord trans ver. 2.3Convert geographic coordinates between UTM, WGS84, NAD83, NAD27 and other national grids

3D Route builder KML/KMZ GPX3D Route builder KML/KMZ, GPX

Google Earth Pro Geographic information share

Auto Desk MAP 3D 2009 Managing Geospatial Data

Philips Calculux Illumination Design‐Indoor, Outdoor and Road Lighting

Digsi Generate the Relay Model

CIVIL SOFTWARESDiscipline Software Package DescriptionDiscipline Software Package Description

STAAD‐PRO‐V8i Structural Analysis and Design

CADS RCRCC Detailing & Quantity Estimation of Steel Re‐Bar &

Civil

CADS RCConcrete.

Streamline survey workflows. You can query survey datafor the creation of point groups, and drafted survey

Autodesk Civil 3D figures. Usability improvements enable you to labelsurvey figures, label between two graphical points, andcontrol line type display

In‐house Developed Transmission Line steel tower foundation design

PROCESS SOFTWARESDiscipline Software Package DescriptionDiscipline Software Package Description

Process Simulation‐General (Common to Chemicals, Refining, EP and Midstream)

Process Simulation‐ Chemicals

HYSYS

Process Simulation‐Energy (Common to both Refining and E &P)

Process Simulation‐Refining

Process Simulation‐E&P

Process

HYSYSProcess Simulation‐Batch/Pharma

Model Deployment

Exchanger Design & Rating (EDR)

Economic Evaluation

Energy Management

Engineering Work Group Tools

FlareNet Hydraulic Simulation for Flare NetworkFlareNet Hydraulic Simulation for Flare Network

PIPESIM Hydraulic Simulation of Piping Network

INSTRUMENTATION SOFTWARES

Discipline Software Package Description

Instrumentation

INTOOLS Instrumentation Design Software

Oracle Server Application for Intools

INFOMAKER Form Designing for Intools

PIPING SOFTWARES


Piping CAESAR II Pipe Stress Analysis

PIPELINES SOFTWARES


Pipelines CAESAR II Pipe Stress Analysis

SURVEY SOFTWARES


SX BLUE III

For Route SurveyGEO MAX‐ZGP‐800

Survey

GEO MAX‐Zenith‐Series

Digital Electronic Conductor For Conductor Height Measurement

Height MeasurerFor Conductor Height Measurement

TRIMBLE Total Station For Co‐ordinate, Angle and Distance Measurement

Global Mapper 13.0 For Datum Conversion

DRAWING WORKSDRAWING WORKS


Drawing Work Auto CAD 2012 Drafting of Drawings

2D,3D MODELING,


2D, 3D Modeling 3D Scanning CameraFor As‐Builting of Plants with Print Cloud to convert into

Auto CAD and PDMS.

PROJECTS SOFTWARES


Primavera Project Scheduler Software

MS Projects Professional Project Scheduler

Projects

SQL Server Storage Database

MS Visual Studio 2008 ERP Development

Tally 9.2 Accounting

ERP Project and document management

DCS Document Control Schedule

PRINTING WORKS


Work Centre 7535 PCL6

Printing Work

Work Centre 7535 PCL6PIXMA MS X 300HP Color Laser Jet CP5220 SeriesHP Designjet T790 44in HPGL2

Color Laser Copier, Scanner, Printer & Plotter

Office & Facilities

CORAL Building

Fully Furnished Office

Area of 1500 Sq.Mt

Office InfrastructureOffice Infrastructure

Office Infrastructure

EquipmentsEquipments

Brief List of Projects Ongoing / j g g

Completedp

132 KV Sub Station Complete Design including Control Building.1. Al Kalatta

2 Amin-22. Amin-2

3. Haima-SSF Camp

132 KV Sub Station Complete Bay Addition and CRP Additions.1. Yibal

2. Fahud

3. Nahada

4 Ni G4. Nimr G

5. Nimr C

6. Alkalatta

7. Thulailat

8. Harweel

9. Suwaihat

33kV Primary Substations Complete Design 1. Mubayla south

2 Sayh Dhabi2. Sayh Dhabi

3. Haima

4. Suwaihat

5. Duqum port

6. Shinas

7. Saqsooq

8. Tareef

9. Liwa9 a

10. Sohar Industrial Estate

11. Mawalleh

12. Saih Dhabi

13. Omran CC

Power Plant Design

1. Saih Al Khairat Power Station –Dhofar Governorate

2. Masirah Power station

3. Khasab power station

250 Kilometers of 132kV Over Head Line.1. Fahud to Nahada - 80 Kms.

2 Yibal to Fahud - 60 Kms2. Yibal to Fahud - 60 Kms.

3. Thulailat to Harweel - 70 Kms.

4. Alkhalata to Lilo - 7 Kms.

5. Amin to Lilo - 1 Km.

6. Nimr Central to NGS - 16 Kms.

7. Nimr Central to NGS - 11 Kms.

8. Rabbab to Harweel - 80 Kms.

9. Batinah Express Way-3 Locations special tower modifications.9 at a p ess ay 3 ocat o s spec a to e od cat o s

220 kV Over Head Line.1. Batinah Express Way-2 Locations special towers.

More than 500 Km of 33kV Over Head Line.

Protection Study for Following Substations1. Yibal 132kV Substation

2. Fahud 132kV Substation

3 Nahada 132kV Substation3. Nahada 132kV Substation

4. Qarn Alam 132kV Substation

5. Al Huwaisha 132kV Substation

6. Lekhwair 132kV Substation

7. Majlis-Sohar Industrial Port-33kV Substation

8. Duqum 33kV Primary Substation

9. Omran-33kV Primary Substation-Ghala

10. Saqsooq 33kV Substaion10. Saqsooq 33kV Substaion

11. Ghoubra North 33kV

12. Qatbeet 33kV

13. Wadi Arah 33kV

14. Fahud 33kV

15. Liwa Grid 33kV Side

16. Sohar Free Zone 33kV Substation

17. Buriemi 33kV Side

Project: Power System Upgrade-132kV Outdoor Substation-OHL-Contract No. : PDO C31/1302

Client: PDO Contractor : LARSEN & TOUBRO (OMAN) LLC

Brief Project Details :

Al Khalata New 132kV Substation Complete Detail DesignAl Khalata New 132kV Substation Complete Detail Design

Amin2 New 132kV Substation Complete Detail Design

Amal, Harweel, Al Khalata Substation Bay Addition and Modification

Preparation of SLDs, Layouts, Equipment Sizing, Inter Connection

Diagrams, Relay Coordination & Relay Setting Schedule

132kV OHL Harweel to Tuleilat and Lilo for 80 Kilometers132kV OHL Harweel to Tuleilat and Lilo for 80 Kilometers.

Project: DETAILED DESIGN-EPC FOR CONSTRUCTION OF MASIRAH NEW POWER STATION

Client: RAECO Contractor : GLOBAL CHEMICALS & MAINTENANCE

SYSTEMS LLC


EPC FOR CONSTRUCTION OF MASIRAH NEW POWER STATIONEPC FOR CONSTRUCTION OF MASIRAH NEW POWER STATION

Project: CONSTRUCTION OF NEW KHASAB POWER STATION

Client: RAECO Contractor : Al Jood Trading & Contracting company


EPC for Construction of New Khasab power station at Musandam

Governorate

Project: Detailed Design Consultancy for new Qatbeet Power Station


SYSTEMS

B i f P j t D t ilBrief Project Details :

Detailed Design Consultancy for new Qatbeet Power Station

Project: TENDER NO.09/2013-Upgrading of Saih Al Kirat Power Station By Relocating of 2x6.2 MW KHD D.G.Set from RAYSUT (B) Power Station in Dh f G tDhofar Governorate.


SYSTEMS


Detailed Engineering services for upgrading of Saih Al Kirat power station

by relocating of 2x6.2MW DG Set from RAYSUT (B) Power Station in

Dhofar Governorate.

Project: DESIGN CONSULTANCY FOR UPGRADING OF ANDAT POWER STATION

Client: RAECO Contractor : Sharikat fanniya omaniya (SFO)

Brief Project Details :Brief Project Details :

Design and Engineering services for RAECO Tender No: 61/2013

upgrading of ANDAT Power stationupgrading of ANDAT Power station.

Project: 132KV OHL DESIGN FOR RABAB HARWEEL POWER PLANT & HRSG PROJECT

Cli t PDO C t t P t h E i i LLCClient: PDO Contractor : Powertech Engineering LLC


132KV OHL DESIGN FOR RABAB HARWEEL POWER PLANT & HRSG

PROJECT.

Project: CONSULTANCY SERVICES FOR ASSET ASSESSMENT FOR THE INTERLINKS SYSTEMS BETWEEN RURAL AREAS ELECTRICITY COMPANY (RAECO) AND PETROLEUM DEVELOPMENT OMAN (PDO)COMPANY (RAECO) AND PETROLEUM DEVELOPMENT OMAN (PDO)

Client: PDO Contractor : RAECOClient: PDO Contractor : RAECO


CONSULTANCY SERVICES FOR ASSET ASSESSMENT FOR THE

INTERLINKS SYSTEMS BETWEEN RURAL AREAS ELECTRICITY

COMPANY (RAECO) AND PETROLEUM DEVELOPMENT OMAN (PDO)COMPANY (RAECO) AND PETROLEUM DEVELOPMENT OMAN (PDO)

Project: DESIGN & ENGINEERING SERVICES-OCEC TENDER NO. 56/2012 CONSTRUCTION OF 3X20MVA 33/11KV PRIMARY SS#1)

Cli t OCEC C t t BAHWAN ENGINEERING CO LLCClient: OCEC Contractor : BAHWAN ENGINEERING CO LLC


DESIGN & ENGINEERING SERVICES-OCEC TENDER NO. 56/2012

CONSTRUCTION OF 3X20MVA 33/11KV PRIMARY SS#1)

Project: 132kV OHL REINFORCEMENT YIBAL 2PS – FAHUD -NAHADA –Contract No. C31/1255.

Client: PDO Contractor : Powertech Engineering LLC


132 KV Switchyard Design in Yibal, Fahud and Nahada including132 KV Switchyard Design in Yibal, Fahud and Nahada including

Preparation of SLDs, Layouts, Equipment Sizing, Inter

Connection Diagrams, Relay Coordination & Relay Setting

Schedule.

Design of 132kV -140 Km OHL in Steel Tower and Concrete Pole.

Project: CONSULTANCY SERVICES FOR POWER UPGRADING NEW REGIMENT CAMP AT HAIMA

Client: Ministry Of Defence

Brief Project Details : j

CONSULTANCY SERVICES FOR POWER UPGRADING NEW

REGIMENT CAMP AT HAIMA

Project: 132kV Nimr Generation Substation Upgrade –Contract No. C31/1311.

Client: PDO Contractor : Powertech Engineering LLC


132kV OHL & Substation Bay Addition and Modification132kV OHL & Substation Bay Addition and Modification

Preparation of SLDs, Layouts, Equipment Sizing, 132/33kV

Transformer Sizing Inter Connection Diagrams Relay CoordinationTransformer Sizing, Inter Connection Diagrams, Relay Coordination

& Relay Setting Schedule-40Km. 132kV OHL.

Project: Design Consultancy and Supervision Services for132kV/33kV Power Supply to Sultan's Special Force Camp at Haimain Al Wusta Governoratein Al-Wusta Governorate.

Client: RAECO / PDOClient: RAECO / PDO

Brief Project Details : j

•Design & Construction Supervision for Suwaihat 132/33kV PDO Substation•New 33/11kV Substation at Haima SSF campNew 33/11kV Substation at Haima SSF camp•Two 33kV OHL from Suwaihat & Haima to SSF

Project : Mawellah new office Building at Mawalleh grid SSProject : Mawellah new office Building at Mawalleh grid SS

Client: OETC Contractor : L&T


Detailed design for new office building at Mawalleh Grid station.

P j t CONSTRUCTION OF NEW AL URAIQ BADI AL MOUD AND DIYANProject : CONSTRUCTION OF NEW AL URAIQ,BADI AL MOUD AND DIYAN

PRIMARY SUBSTATIONS (33/11KV) AT SUWAIQ IN NORTH BATINAH

GOVERNORATE

Client: Mazoon Contractor : MODERN CENTRE ELECTRICAL &

SANITARY LLCSANITARY LLC


SLD and control & preparation Block logic diagrams for indoor switch

gears 33Kv & 11Kv systems

Relay setting calculations and schedules for the new substation and for

the affected bays at the interconnecting substations.

Vendor drawings review

Project : Engineering Services for the 220 & 132kV Double circuit

line in the Batinah Coastal Road ( Barka Wudam As'Sahil Section)line in the Batinah Coastal Road ( Barka-Wudam As Sahil Section)

For the Batinah Coastal Road ( Barka-Wudam As'Sahil Section)

Client: OETC Contractor : GALFAR


220 kV & 132 KV OHL route and Tower spotting selection, Preparation

of Profile drawing, Tower drawing review and Material Approval.

Project: Construction of 132/33kV Grid Station at Al-Khamil & Al-Wafi Transmission Line

Cli t OETC C t t GALFAR E i i & C t ti SAOGClient: OETC Contractor : GALFAR Engineering & Contracting SAOG

Brief Scope:

Survey work & Profile work for the 132 KV line

Project: OCEC Tender No. 56/2012 Construction of 3x20MVA 33/11kV Primary SS#1

Client: OCEC Contractor : Bahwan Engineering Co. LLC


Detail Design Engineering services for Primary Substation, 33kV

Cable Feeders including ProtectionCable Feeders including Protection.

Project: Detail design & Engineering Services for 33/11kV 2x20MVA Substation at Duqm Port Facilities

Client: RAECO Contractor : Al Watanya United Engineering& Contracting LLC.& Contracting LLC.


Detail Design Engineering services for Primary Substation, 33kVg g g y ,

Cable Feeders including Protection.

Project: Upgrading of Saqsooq Substation from 2x6 MVA to 3x20 MVA Indoor Substation At Barka In S. Bathinah

MAZOON Tender No. 214/2011

Client: MZEC Contractor : RAY International LLC

Brief Project Details : e oject eta s

Detail Design Engineering services for Primary Substation including

Protection.Protection.

Project : Design and Tender Document Preparation for Five Primary Substations

and OHL - Tender No. 26/2011

Client: Majan Electricity Company

D t il f Si S t P j tDetails of Six Separate Projects :

Consultancy Services for Design and Tender Document Preparation for Tareef Primary Substation Relocation and Reinforcement of 33kV network & 3x20 MVA Primary SubstationPrimary Substation.

Consultancy Services for Design and Tender Document Preparation for Replacement of 11kV switchgear at Sohar Industrial Estate 1 (SIE-1) Primary Substation.

Consultancy Services for Design and Tender Document Preparation for Shinas Consultancy Services for Design and Tender Document Preparation for Shinas 33/11kV Substation – Upgrade from 2x20MVA to 3x20MVA transformer.

Consultancy Services for Design and Tender Document Preparation for Electrical Infrastructure for the Sohar Free zone Phase 1 in the North Batina R iRegion.

Consultancy Services for Design and Tender Document Preparation for 132/33 kV LiwaGrid Power Factor Correction (0.95) Capacitor Bank.

Project : Consultancy Services for Design and Construction Supervision

Services for New Mubayalah South-07-2x20 MVA Primary Substation-

Contract No. : MEDC 171/2011

Client: Muscat Electricity Distribution Co.


Feed- Tender Document Preparation, Detailed Design Engineering

Services and Site SupervisionServices and Site Supervision.

Project : Consultancy Services for Design and Construction

Supervision Services for New Sayh Dhabi-03-2x20 MVA Primary

Substation-Contract No. : MEDC 172/2011



Feed- Tender Document Preparation, Detailed Design

Engineering Services and Site SupervisionEngineering Services and Site Supervision.

Project : Consultancy Services for Design & Preparation of

Tender Documents for 33kV Feeders from Quriyat Grid Station toTender Documents for 33kV Feeders from Quriyat Grid Station to

Release Load from Jahloot Grid Station.- Contract No. :

RFQ-128/2011

Client: Muscat Electricity Distribution Co.y


Feed- Tender Document Preparation

Project : Consultancy Service for Design and Supervision

Service for Upgrading the Mawalleh South 01 and 02 PSS fromService for Upgrading the Mawalleh South 01 and 02 PSS from

2x20 to 3x20 MVA- Tender No. : MEDC 28/2013



•Design and Construction Supervision for upgrading Mawalleh•Design and Construction Supervision for upgrading Mawalleh South 01 and 02 PSS•33kV Cable Feeders from Mawalleh Grid to Mawalleh South 01 and 02 PSS

Project : Consultancy Service for Design and Supervision Service for

Construction of 2x20 MVA PSS at She Aldhabi 04Construction of 2x20 MVA PSS at She-Aldhabi-04

Tender No. : MEDC 30/2013



•Design and Construction Supervision for Saih Dhabi – 04 new PSS•Cable Feeder from new Amerat Grid to Saih Dhabi-04 PSS

Project : Construction of 33kV Double Circuit LineProject : Construction of 33kV Double Circuit Line

MAJAN Tender No. 83/2012

Client: MAJAN Contractor : RAY International LLC


Detail Design for 33kV Do ble Circ it Line for SOHAR Free oneDetail Design for 33kV Double Circuit Line for SOHAR Freezone.

Project : Consultancy services for study & prepare tender

documents for coastal areas at Sur and Jalan BB Ali - Tender

No.19/2011

Client: Mazoon Electricity Distribution CompanyClient: Mazoon Electricity Distribution Company


Complete New Design and Specification for 33 and 11kV OHL as well as LT Line from Sur to Al Ashkara.

Special Material Selection for Coastal Areas.p

Special Solutions for Transformer Corrosions.

Foundation Designs.

Project: 132 kV Bowsher OHL

Client: OETC Contractor : GAM & Partners


132 KV OHL route and Tower spotting selection, Preparation of

Profile drawing Tower drawing review and Material ApprovalProfile drawing, Tower drawing review and Material Approval.

Project: Diversion portion of 132kV Rusayl-Bousher Over Head

Line on Galfar Plot.

Client: OETC Contractor : GALFAR


132 KV OHL route and Tower spotting selection, Preparation of

Profile drawing, Tower drawing review and Material approval.

Project : 44Km – 33kV Al-Noor Over Head Linej

Client: PDO


Survey works and Preparation of 33kV OHL Profile Drawings, Stringing Chart

Project : Preparation of Route Profile Diagram for 33kv OHL in

Jawda Field

Client: Petrogas Rima


Route survey & OHL route preparation. Preparation of plan &

Profile drawings and sag tension calculation.

Project : 54kM OHL for Wadi Allubaidh in Jalan Bani Bu Ali in

Sharqiah Region.

Client: Mazoon Electricity Distribution Co.


Route survey & OHL route preparation. Preparation of plan &

Profile drawings and sag tension calculation.

Project : Design & Survey Works For 33kV OHLProject : Design & Survey Works For 33kV OHL

Client: RAECO


Design & S r e Works For 33kV OHL in Fo r DifferentDesign & Survey Works For 33kV OHL in Four Different

Locations in PDO Construction Area.

Project : Design-Surveyworks-33kV-OHL-Road Crossings- 124 Nos.

Cli t PDO/WGCCCClient: PDO/WGCCC


Design & Survey works of 33kV OHL, Preparation of Profile Drawings,

Stringing Chart & MTO.

Project : 50 Nos of Conversion of 33kV U/G Cable to OHL inProject : 50 Nos. of Conversion of 33kV U/G Cable to OHL in

the Road Crossings.

Client: Petroleum Development Oman


Survey Works, Preparation of Route Diagrams and Profile

Drawings & Shutdown Plans.

Project : Aseila OHL on Covered Conductor (12 kM)

Cli t M El t i it Di t ib ti CClient: Mazoon Electricity Distribution Co.


Selection of conductor & accessories for corrosion areas.

Alternate route selection, preparation of profile drawings and

generation of sag tension calculation.

Covered conductor selection and design. Accessories selection

for covered conductor.

Project : Wadi Mazari OHL CrossingProject : Wadi Mazari OHL Crossing



Special Civil Foundation and Preparation of OHL plan & ProfileSpecial Civil Foundation and Preparation of OHL plan & Profile

drawings and sag tension calculation for wadi 200 m Span.

Project : 33kV BBC OHL (10 kM)



Preparation of plan & Profile drawings and sag tension

calculation.

Project : Al Ashkara 33kv feeder from JBB Ali grid station to j g

the TEE junction (11 kM)



Preparation of plan & Profile drawings and sag tensionPreparation of plan & Profile drawings and sag tension

calculation.

Project : Al Ashkara Wadi crossing design for 200m span OHL

designdesign

Client : Mazoon Electricity Distribution Co.


Determination of maximum span length & type of poles.

Calculations for sag & tension for concrete pole with different

option.option.

Special Civil foundation design for the wadis and soil

i ti ti f diinvestigation for wadis.

Project : 33kV OHL Network Diagram with Fault PassageProject : 33kV OHL Network Diagram with Fault Passage

Indicator

Client: Petroleum Development Oman


Preparation of As built 33kV OHL Network Diagram and

Identifying Fault Passage Indicator Location.

Project : 33kV OHL Network Diagram with Fault Passage

&Indicator in Rasha, Jalmud & Jawda Field.

Client : Petrogas Rima


Preparation of As built 33kV OHL Network Diagram and Identifying Fault Passage Indicator Location.

Project : Preparation of Route Profile Diagram for 33KV OHL in

Jawda Field.

Client : Petrogas Rima


Route survey & OHL route preparation. Preparation of plan & profile drawings and sag tension calculation.

Project : Survey and design works for electrical distribution

( )network (0.415.11kv and 33kv) at Alwusta governorate and

Dhofar Govt

Client : RAECO


Design & survey works of 0.415 & 33kv OHL, preparation of profile drawings, stringing chart & MTO.

Project : Design & survey works for 33kv OHL

Client : RAECO


Design & survey works for 33kv OHL in eight locations in PDO construction areaconstruction area.

Project : Upgrading of Saih Al Khairat p.st. by relocating of

f ( ) f2x6.2 mw khd d.g sets from Raysut (b) p.st in dhofar

governorate.

Client : RAECO / GLOBAL CHEMICALS


Detailed design for upgrading Saih Al Khairat Power Station

Project : Design & Engineering services for project-Relays

S & S SSreplacement in Sohar grid & SIP-A PSS and one relay panel

replacement at Buraimi

Client : MAJAN / AFAQ AL MUSANNAH


Detailed design & protection setting calculations for relay replacement in sohar grid & SIP-A PSS and one relay panel replacement at Buraimi grid

Project : Design & Engineering services for project-MJEC

O / &tendor NO 72/2012- supply , installation, testing &

commissioning of 4 nos. GIS breakers at Liwa Grid.

Client : MAJAN / AFAQ AL MUSANNAH


Detailed design & protection setting calculations for supply , installation, testing & commissioning of 4 nos 33kv . GIS breakers at Liwa Grid

COMPLETED DETAIL DESIGN COMPLETED DETAIL DESIGN ENGINEERING PROJECT PHOTOSENGINEERING PROJECT PHOTOS

20MVA TRANSFORMER FOUNDATION

HAIMA Project

90MVA TRANSFORMER FUNATON

HAIMA Project

GANTRY FOOTINGGANTRY FOOTING

BUILDING

J5052A-MEDC-TenderNo_172_2011-Project_ _ j

J5052A-MEDC-TenderNo_172_2011-Shayh dhabi

THANK YOUTHANK YOU