Role of project engineering in project management
- 1. Role of Project Engineering in Project Management Dr. P. M. Deshpande Ph.D.(Chem), M. Tech. Energy System (IIT), Chartered Engineer ,Fellow of IE India
- 2. Engineering and Infrastructure Project • To develop the facility for product – Generation of Electricity – Transmission of Electricity – Water treatment plant – Waste water treatment plant – Automobile factory • To develop the facility for service – Air port – High ways – Ports 6/13/2019 2Project Managers Cliub of PUNE
- 3. Definition • The word project comes from the Latin word projectum from the Latin verb proicere, "before an action" • In turn comes from pro-, which denotes precedence, something that comes before something else in time • paralleling the Greek πρό and iacere, "to do". The word "project" thus originally meant "before an action". 6/13/2019 3Project Managers Cliub of PUNE
- 4. Principle of Project The principle is Concept To Completion 1st step DEFINE THE GOLE 2nd step DEVELP CONCEPT 3rd step DEVELP PRELIMINARY DESIGN 4TH step STUDY THE FESIBLITY –Techno - Economics 5TH step DETAIED OUT ENGGINEERING DESIGH PPF-PF-PD-PE-PH-PO 6/13/2019 4Project Managers Cliub of PUNE
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- 7. Deign Engineering Process • Develop the preliminary design (Basic Engineering) – for engineering feasibility – Based on standard engineering practice • System engineering ( Process Design- PFD/ SFD) – Defining System – Defining size Process Design Drawing • Detail Engineering – System engineering – Product, Process Equipment Detailing – Plant layout • Different engineering drawings – Bill of Material – Specifications 6/13/2019 7Project Managers Cliub of PUNE
- 8. Project Engineering • Study of engineering specification • Bill of material BOM • Convert to BOQ based on wastage, process, – Example is bar bending • Study the plant layout • Define the erection/ contraction /method • Identify and define civil/mechanical/electrical/instrumentation scope • Define/redefine WBS for constructability • Identify the resources - unskilled/ skilled/semi-skilled/technical List out the requirements to convert design in to work for the development of facility 6/13/2019 8Project Managers Cliub of PUNE
- 9. Scope of Project The project goal is achieved if the scope of project is detailed out in different phases of project • Project Feasibility • Project Development • Project Execution • Project Handing over • Project Operation Project scope is defined by project engineering in terms of engineering details , specification , resources The successes of project in terms of cost, time, and different factors depends on implementation of project management principles 6/13/2019 9Project Managers Cliub of PUNE
- 10. Project Development Project development is based of Project Feasibility DPR – To develop project for capacity as per project goal – Detailed out design to achieve project goal – To define the scope and its specification – Define the required resources for project – Define the knowledge, technology, engineering, construction needs – Define WBS – Define mechanical, electrical, civil , instrumentation and allied work based on project – Develop Construction plan – All these activates are based on Project Engineering Inputs • ALL OUTPUTS OF THESE ACTIVITEIES LEADS TO SPECIFICATIO, QUANTITY, ACTIVITY FOR CONSTUCTION AS INPUT FOR PROJECT PLANNING AND SUBSEQUET REVISIONS 6/13/2019 10Project Managers Cliub of PUNE
- 11. Stack holders Aspects Of project Phase of Project Project operation Finance Scope of project Project Feasibility Tender Bidding Client legal Project Development Planning/sch eduling PMC /EPC Commercial Project Execution Contracting Technology Provider Finanancial Social Project Handover Execution Contractor Planning Project Operation Cost estimation Engineering Contractor Safety, Risk Project Handover Funding Overview of Project Management Environment 6/13/2019 11Project Managers Cliub of PUNE
- 12. Corporate Project Stage Different contributes Client Preliminary stage Design Consultant Project Feasibility Scope Technology Provider Project Development Tender, Contract EPC/PMC Project Execution Cost estimation Contractor Project Handover Planning Scheduling Project OPERATI On Finance, Execution Responsibilities of stack holder 6/13/2019 12Project Managers Cliub of PUNE
- 13. Project Management –PMBOK approach • Project Stack holder • Project Organization • Project management process • Project integration • Project scope management • Project time management • Project cost management • Project quality management • Project human resource management • Project communication management • Project procure management • Project sack holder management 6/13/2019 13Project Managers Cliub of PUNE
- 14. PROJECT ENGINEERING • Detailed Project Engineering is core activity • The scope and service by engineers are Integrated by engineering • It is a multi disciplinary engineering team activity • Ensure seamless integration project phases • Helps in understanding interface activities and scope • Plant design , plant O&M needs (productivity, design duties) and engineering requirements are integrated • Contribution of project engineers of stack holds ensure timely completion of project • Project Planning and project performance improve • Leads to higher proficiency of project management 6/13/2019 14Project Managers Cliub of PUNE
- 15. Mechanical • Prepare final layout and flow sheet based on the main machinery selected, with proper code. • Review and approve data and drawings from suppliers. • Prepare general arrangement drawings for ducting and chutes. • Review & approve fabrication drawings (steel GAs) for all chutes, ducts. Belt conveyor galleries, trestles, short supports, foundations and transfer towers. • Prepare steel GA’s for any interface areas, where required. • Procurement Services - Mechanical Contractor. 6/13/2019 15Project Managers Cliub of PUNE
- 16. Electrical • System design for power system, Earthing system and lightning protection system for the plant, based on the machinery selected, approved layout/ flow-sheet and to keep the capital and operating costs at the optimum level. • Procurement Services – Electrical Equipment. • Scrutinize the GA drawings, power and control schematics and design details for the equipment submitted by the suppliers. • Prepare layout drawings and general arrangement with fixing detail for various electrical systems in the plant. • Procurement Services - Electrical Contractor. 6/13/2019 16Project Managers Cliub of PUNE
- 17. Instrumentation and safety • Prepare control concept of the plant, identify number of control rooms, type of microprocessor controls, control loops for optimised operation of the plant, system architecture for central control based on latest programmable controllers available. • Procurement Services - total C&I system as a single turnkey package. • Scrutinize the GA drawings, control schematics, interface/inter-connection diagrams, I/O addresses etc submitted by the supplier. • Prepare detailed design and schemes for various components of the C&I system for the entire plant. 6/13/2019 17Project Managers Cliub of PUNE
- 18. Civil and Structural • Prepare specifications for releasing to tenders for carrying out soil investigation and topographic survey work to the extent required. Supervise and evaluate soil investigation results and topographic survey carried out by independent external specialist agencies. • Design foundations, buildings and structural's in conformity with the project engineering and general arrangement drawings for the process departments and material handling sections. Foundations will be designed on the load data provided by different suppliers of the machinery. • The design of all duct supports, conveyor belt supports / foundations, bins and hoppers, stacks, stairs, platforms, railing etc shall form part of civil design scope. • Prepare RCC working drawings to enable the civil contractor(s) to prepare bar bending schedule and execute the work at site. • Prepare structural steel drawings (Steel GA’s only) “Good for fabrication” giving details of structural system, shape and size of members, splices details for the members to enable the fabricator to prepare shop floor details. • Prepare schematic drawings for the plant services within the plant area such as Roads, drainage, Sanitary system etc. • Procurement Services - Civil and structural Contractor. 6/13/2019 18Project Managers Cliub of PUNE
- 19. Provide requisite technical support for obtaining clearances from relevant statutory agencies /authorities. Coverage Greenfield Brownfield Moderniza tion Rehabilitat ion Process Engineering √ √ √ √ Mechanical Engineering √ √ √ √ Electrical Engineering √ √ √ √ Instrument & Control Engineering √ √ √ √ Civil & Structural Engineering √ √ √ √ 6/13/2019 19Project Managers Cliub of PUNE
- 20. Methodology: • Mechanical, Electrical, Instrumentation & control and Civil & Structural engineering follows clearly established guidelines and practices align with applicable statutory norms/ standards. • Identify scope • Indentify interface – Engineering – Scope – Alignment 6/13/2019 20Project Managers Cliub of PUNE
- 21. Benefits: • Access to Holtec’s vast database for advance engineering and early lead of civil works construction drawings. • Cross benefit from knowledge of different engineering standards & practices of global cement manufacturing players. • Availability of integrated multi disciplinary engineering team under one roof. • Streamlined co-ordination with one lead manager. • Arresting omissions/ commissions at design stage. • Cross benefits due to incorporation of solutions implemented in other projects with resultant benefit both for CAPEX as well as O&M. 6/13/2019 21Project Managers Cliub of PUNE
- 22. Case study –Power plant cooling tower project Process Principle -Basic Engineering In this process cooling water is circulated across the cooling tower to remove the heat generated in process plant equipments. The cooling water from cooling tower is supplied to process equipments of plant; and returned to cooling tower from process as closed loop water system. This system maintains the temperature of process. The cooling water picks up the heat from process equipments; this results in rise in temperature of cooling water. This heat is rejecting to environment in cooling tower. The cooling water temperature is reduced by3-7 oC depending on ambient conditions of project site. This drop in temperature depends on geographical local conditions such as ambient temperature, humidity and its variation during the day and different seasons. 6/13/2019 22Project Managers Cliub of PUNE
- 23. Case-Project Engineering • Process steps - basic engineering • Process detailing - Sizing of equipment – Cooling tower – Pump – Heat exchanger – Piping – Instrumentation • Detail engineering – Detailing of Components of cooling tower – Different sizes pipe rooting – Electrical system detailing – Plant layout • Specifications of plant – Civil, Mechanical ,electrical instrumentation 6/13/2019 23Project Managers Cliub of PUNE
- 24. Cooling Tower system 1. Civil Engineering Scope 2. Mechanical Engineering scope 3. Electrical Engineering Scope 4. Instrumentation Engineering Scope 5. Interface engineering activities 6. Resources for work and interface Onion Model for Engineering Projects 6/13/2019 24Project Managers Cliub of PUNE
- 25. Civil work Mechanical Work Electrical work Instrumentation work Design conditions check with site conditions Design ,fabrication and installation of fame for fan Pump and motor assembly Control Logic design, installation and commissioning Civil work of cooling water room Installation of fan Fan and motor assembly Installation of instruments on piping system Civil work for Chimney Alignment of fan and motor Local control panel Positioning of instrument and its erection commissioning Foundation work for CWC pump Water distribution system in cooling tower Energy Meters Piping of circulation pump Details of scope to Define the activates for work 6/13/2019 25Project Managers Cliub of PUNE
- 26. Thanks Questions 6/13/2019 26Project Managers Cliub of PUNE