Senior Mechanical Engineer
ERBAS
Total years of experience :16 years, 7 Months
• Carry out assigned project and design work as delegated in support of technical and commercial standards.
• Communicate externally on behalf of the business, both written and verbally, to the professional standard expected locally.
• Undertake engineering as required to include the following-
1) Concept, detail design, and analyses and /or calculations to enable the preparation of documentation.
2) Prepare documentation for the calling and evaluation of tenders.
3) Prepare opinions of cost
4) Coordinate design and documentation with other engineering services and with structural, acoustic, architectural and other consultants or stake holders
• Undertake contract administration duties on projects as assigned including but not limited to-site inspections, review of shop drawings, assessment of financial claims and variations, commissioning tests and defects inspections.
• Prepare reports for clients on matters relating to engineering services
Company business- Building Mechanical Service Contractor.
Responsibilities:
•Document Review-Client Brief, Consultant Specification, Fire Engineering Report, Acoustic Engineer report, BCA Assessment report, FEBQ review. Reverse brief preparing.
•Thermal load calculation using CAMEL software.
•Equipment selection. Acoustic analysis.
•Ventilation system design as per National Construction Code & AS 1668 series.
•Comply Australian standards: AS 5601, AS 2107, AS 1170.4, AS 3000, AS 3666.1, AS 5149.3, AS 1670, AS 1682.1 & 2.
•Bluebeam mark up for- Mechanical Services Layout, Water Schematic, Air Schematic, Builders work.
•Calculation: Duct Static, Pipe work static, Pipe work volume, Expansion Tank sizing, Buffer Tank Sizing, Maximum Electrical demand, Air Balance.
•Clash coordination using Naviswork & BIM360.
•Prepare equipment schedule, MSSB schedule, Fire matrix, Block Plan, Fire sealing register, O&M Manual.
•Review shop drawings. Cost minimization.
•BMS point list review and Functional description drafting.
•Mentoring Junior Engineers.
•Commissioning and Installation QA.
Achievement: Improved HVAC design skill, got CPEng recognition. Successfully designed below projects worth +5M AU$:
Application Project Title Scope
Aged Care Anglicare Minto VRV system, centralized toilet exhaust and supply air system, Carpark, Commercial Kitchen, Commercial Laundry Gas dryer, Loading dock.
Club Dee Why RSL Basement 5 level car park ventilation system. Water cooled chilled water and gas powered heating hot water system with Fan coil units. Smoke exhaust system for club restaurants. Ventilation system for Stair Pressurization system, gas meter room, toilet, Commercial kitchen exhausts, loading dock.
Town Centre Edmondson Park Basement 2 Level car park. Water cooled chilled water and gas powered heating hot water system with Air handling units and Fan coil units. Coles. Event cinema hall. Medical Centre. Commercial Kitchen Exhausts, Smoke exhaust systems, Retails shops.
Clean room Bio Properties Air cooled chilled water and DX heating hot water system with Air handling units, Fan coil units, HEPA filters. VRV system for office area. Ventilation system for change rooms and toilets.
Company business- Building Mechanical Service Contractor.
Responsibilities:
•Cooling and heating load calculation using CAMEL software.
•Prepare HVAC concept design for chilled water, heating hot water, water cooled package unit, VRV system.
•Equipment selection.
•Design calculation: Outside air & exhaust air requirement calculation. Hand calculation for Duct, louvre, grill, plenum box, duct heater, filter, riser, chiller, boiler sizing.
•Prepare equipment schedule.
•Code compliance.
•Review shop drawings.
•Onsite QA check & prepare defect list for sub contractors.
•Site visit.
Achievement: Successful transition from design drafting to HVAC engineering design role. Designed below projects:
Application Project Title System
Public Building Willinga Park - Conference Centre Reverse cycle air cooled chiller with Desuperheater, AHU, Dehumidifier, Commercial Kitchen.
Willinga Park- Stock management building Water cooled VRV and battery room package unit.
Willinga Park- Cabins Air cooled ducted split system.
Willinga Park- Admin Building
Air cooled ducted split system.
Government Office Fitout 3 Molonglo Drive, Brindabella Business Park VAV Chilled and heating hot water system
• Prepare HVAC conceptual design layout drawings using AutoCAD.
• Cooling and heating load calculation using Camel software.
• Workout initial requirements: plant room area, ceiling space, riser size-location.
• Equipment selection: VRV, multi split, single split indoor & outdoor unit, Fan, Package Unit Selection.
• Design calculation: Refrigerant piping run check. Outside air & exhaust air requirement calculation. Hand calculation for Duct, louvre, grill, plenum box, duct heater, filter, riser, chiller, boiler sizing. Coil mix air temperature calc, System static pressure loss calculation.
• Prepare air conditioning and ventilation tender drawings using AutoCAD.
• Comply with Australian standard AS 1668.1, AS 1668.2 and National construction code.
• Coordinate with architectural, structural, hydraulic, electrical drawings. Clash detection & resolution.
• Prepare specification.
• Review shop drawings, O&M manual.
• Maintain documents in Red hub & in office server.
• Site visit.
Company business- Powder Handling Process Solution and Bulk Solid Material Handling Equipment Expert (subsidiary of Matcon Ltd, UK, a world leader in powder handling EPCM).
Responsibilities:
• Provide turnkey solution for food & pharmaceutical bulk power handling process.
• Undertake initial GMP space planning and primary service route to fit all equipments within existing building/room. Prepare plant layout drawings (using AutoCAD). Maintain scope, specification and budget in design work.
• Prepare fabrication drawing and BOM for non standard equipment of projects. For accessibility design Industrial fixed steel platform, support frame, walkway, stairway, ladder, silo, Equipment Interconnection duct etc. Performing engineering calculation for mechanical designs of bin, hopper, chute, blender etc.
• Estimation, Resourcing, Procurement to deliver the project. 3rd party equipment selection. Detailing scope of work and ensure completeness of contract documents. Review contract/tendering documentation, to ensure quality, time & budget.
• Preparing Utility Schedule, Field Sketches, Quotation request, Works Orders, Purchase orders, Document Transmittal, Installation, Operation and Maintenance manual. Prepare FDS (Functional Design Spec), FAT (Factory Acceptance Test), IQ/OQ (Installation Qualification/ Operation Qualification).
• Onsite installation and commission work. Client, contractor and 3rd party liaison to implement commissioning. Ensure that corrective action is agreed and implemented at the appropriate level where variations from plans occur.
• Hands on Experience with IBC (Intermediate Bulk Container) System, IBC Blender, Weigh Hopper, Pillar Lift, Check Weigh Frame, Cone Clamp Station, Discharge Station, Pneumatic Cone Valve, Wash Station, Dust Collector, High Shear Mixer, Packer, Bulk Bag Unloader, Sack Tip Station, Vacuum Conveyor, Roller Conveyor, Magnet, Vibrating Sieve, Rotary Valve, Rotary Sifter, Bulk Bag Filler.
• Process Designed by AutoCAD: Solid Dosing/Dispensing, IBC Filling, Mixing/Blending, Minor Addition, Sieving, Weighing, Packing, IBC Wash, Electro-pneumatic control system
Client’s Name Project Value
AU$ Project Type Project Location
Kotra Pharma 20, 00, 000 Pharmaceutical Malaysia
Thai Poly Propylene 15, 00, 000 Chemical Thailand
IDS Manufacturing 5, 00, 000 Food Malaysia
Steric Trading 5, 00, 000 Food Australia
Brolton-Colgate 3, 00, 000 FMCG Australia
Edmark Industries 4, 00, 000 Food Malaysia