Ivan Fletcher has over 20 years of experience in structural steel fabrication, pipework installation, and engineering project management. He is skilled in CAD software such as AutoCAD, AutoDesk, and Navisworks. Currently he is working as a design draftsman for a project involving structural steel, walkways, and pipework at Southampton Docks. He holds qualifications in engineering calculations, cost estimation, safety regulations, and computer-aided design.
Bassam Shamkhi has over 20 years of experience as a mechanical engineer and project leader. He has a Master's degree in Mechanical Engineering from the Technical University of Liberec in the Czech Republic. His experience includes designing equipment for the mining, nuclear, and manufacturing industries in Canada and Sweden. He has strong skills in 3D modeling, drafting, systems design, and project management. Currently, he works in his family's jewelry business in Dubai while seeking new engineering opportunities.
Richard Heath is an electrical engineer and project manager based in Worcester, UK seeking contract opportunities. He has over 30 years of experience in various industries including pharmaceutical, water/waste treatment, energy, food/beverage, chemical, and heavy industry. He has extensive skills in project management, design, commissioning, and operational management.
Koshalendra Pandey is an experienced engineering professional seeking a challenging position utilizing both technical and managerial skills. He has over 5.9 years of experience in project management, cost engineering, piping, and construction. Currently he is a Lead Engineer at ISGEC Heavy Engineering Limited, where he has worked for 5.6 years managing various chemical, boiler, and engineering projects. Previously he worked as a Senior Executive managing chemical process plant projects at SRF Limited. He holds an M.E. in Mechanical Engineering from BITS Pilani and a B.E. in Mechanical Engineering.
This document is a curriculum vitae for Equbal Ahmad, a mechanical engineer seeking a position as a piping construction supervisor. It summarizes his 6 years of experience in piping installation and projects in Iraq and India, including roles as a piping engineer, piping supervisor, and mechanical engineer. It also lists his academic credentials of a B.Tech in Mechanical Engineering and certifications in AutoCAD, quality control, and ISO standards.
This document provides a summary of Francisco Cortez's work experience as a self-motivated drafter-designer and engineer with over 9 years of experience in industrial construction. He has extensive experience in AutoCAD and other CAD/design software and has worked on projects in various roles for companies in petrochemicals, construction, and engineering. His skills include piping and mechanical design, drafting, instrumentation, and he currently works as an independent contractor providing design services.
This summary provides an overview of Michael Wechter's career experience in mechanical and electro-mechanical CAD design spanning from 1989 to present. He has over 30 years of experience creating detailed 2D and 3D drawings using various CAD software programs including AutoCAD, SolidWorks, ProE/Creo, and Solid Edge. His background includes contract design work for various industries like HVAC, medical devices, and industrial machinery.
- Sandesh Garad has over 15 years of experience in facility management roles in Qatar and Kenya, currently serving as a Facility Supervisor in Qatar.
- He has experience in project coordination, AutoCAD drafting, and site supervision for various construction and maintenance projects in India.
- His responsibilities have included supervising personnel, planning and installing construction/maintenance programs, maintaining safety standards, and managing vendors and contractors.
This document summarizes the career experience of Nazrul Mazdi Mokhtar as a piping designer with over 20 years of experience. He has worked on various oil, gas and petrochemical projects for companies like Foster Wheeler, Technip, Shell and BP. His responsibilities have included piping modeling, layout design, producing drawings, coordinating with other disciplines, and supporting construction and commissioning activities. He is proficient in several piping software programs and has extensive experience in designing systems for refineries, gas plants, power plants and other process facilities.
Bassam Shamkhi has over 20 years of experience as a mechanical engineer and project leader. He has a Master's degree in Mechanical Engineering from the Technical University of Liberec in the Czech Republic. His experience includes designing equipment for the mining, nuclear, and manufacturing industries in Canada and Sweden. He has strong skills in 3D modeling, drafting, systems design, and project management. Currently, he works in his family's jewelry business in Dubai while seeking new engineering opportunities.
Richard Heath is an electrical engineer and project manager based in Worcester, UK seeking contract opportunities. He has over 30 years of experience in various industries including pharmaceutical, water/waste treatment, energy, food/beverage, chemical, and heavy industry. He has extensive skills in project management, design, commissioning, and operational management.
Koshalendra Pandey is an experienced engineering professional seeking a challenging position utilizing both technical and managerial skills. He has over 5.9 years of experience in project management, cost engineering, piping, and construction. Currently he is a Lead Engineer at ISGEC Heavy Engineering Limited, where he has worked for 5.6 years managing various chemical, boiler, and engineering projects. Previously he worked as a Senior Executive managing chemical process plant projects at SRF Limited. He holds an M.E. in Mechanical Engineering from BITS Pilani and a B.E. in Mechanical Engineering.
This document is a curriculum vitae for Equbal Ahmad, a mechanical engineer seeking a position as a piping construction supervisor. It summarizes his 6 years of experience in piping installation and projects in Iraq and India, including roles as a piping engineer, piping supervisor, and mechanical engineer. It also lists his academic credentials of a B.Tech in Mechanical Engineering and certifications in AutoCAD, quality control, and ISO standards.
This document provides a summary of Francisco Cortez's work experience as a self-motivated drafter-designer and engineer with over 9 years of experience in industrial construction. He has extensive experience in AutoCAD and other CAD/design software and has worked on projects in various roles for companies in petrochemicals, construction, and engineering. His skills include piping and mechanical design, drafting, instrumentation, and he currently works as an independent contractor providing design services.
This summary provides an overview of Michael Wechter's career experience in mechanical and electro-mechanical CAD design spanning from 1989 to present. He has over 30 years of experience creating detailed 2D and 3D drawings using various CAD software programs including AutoCAD, SolidWorks, ProE/Creo, and Solid Edge. His background includes contract design work for various industries like HVAC, medical devices, and industrial machinery.
- Sandesh Garad has over 15 years of experience in facility management roles in Qatar and Kenya, currently serving as a Facility Supervisor in Qatar.
- He has experience in project coordination, AutoCAD drafting, and site supervision for various construction and maintenance projects in India.
- His responsibilities have included supervising personnel, planning and installing construction/maintenance programs, maintaining safety standards, and managing vendors and contractors.
This document summarizes the career experience of Nazrul Mazdi Mokhtar as a piping designer with over 20 years of experience. He has worked on various oil, gas and petrochemical projects for companies like Foster Wheeler, Technip, Shell and BP. His responsibilities have included piping modeling, layout design, producing drawings, coordinating with other disciplines, and supporting construction and commissioning activities. He is proficient in several piping software programs and has extensive experience in designing systems for refineries, gas plants, power plants and other process facilities.
Aung Naing Latt is a highly experienced project manager and engineer with over 14 years of experience in construction, plant installation, and shipbuilding projects. He has extensive experience managing projects in Southeast Asia and the Middle East. He is proficient in AutoCAD, Microsoft Office, and other engineering software. He holds a B.Sc. in Mathematics and a diploma in Mechanical Engineering. He is seeking new opportunities as a project manager or engineer.
Raghavendran V is seeking a challenging career as a Piping Supervisor with over 7 years of experience in construction projects. He has worked on oil and gas plants, refineries, and pipelines in Kuwait and Iraq. Raghavendran has a Diploma in Mechanical Engineering and experience in AutoCAD, PRO-E, piping fabrication, erection, and project management. He is proficient in English, Hindi, Tamil, Telugu, and Malayalam.
Gurunada Kumar Gandreti has 18 years of experience as a structural detailer using Tekla and StruCAD. He has worked on projects in Australia, India, Ireland, Canada, and Papua New Guinea. Some of his responsibilities have included planning projects, leading detailing teams, preparing 3D models and drawings, and ensuring quality. He is skilled in materials estimation, CNC programming, fabrication, and project coordination.
Shamsher Alam is a construction supervisor with over 9 years of experience in piping. He has worked on various oil and gas projects in countries like Kuwait. His responsibilities include preparing fabrication schedules, ensuring quality standards are followed, and overseeing activities like welding, testing and commissioning. He holds a diploma in mechanical engineering and is knowledgeable about engineering standards like ASME and API.
The document is a curriculum vitae for Syed Rizwan Haider who is applying for a position as a Piping Supervisor. It outlines his objective, educational qualifications including a diploma in mechanical engineering, skills, and over 14 years of experience in piping and mechanical engineering roles. The CV also provides details of his previous work experience and responsibilities in various piping and mechanical roles in Saudi Arabia and Pakistan.
This document contains the resume of Nithin Chemminian Kottiath, a mechanical engineer from India. He has over 9 years of experience in mechanical engineering with a focus on HVAC, plumbing, and firefighting systems. He has worked on projects in India and the GCC region, holding roles with responsibilities like system design, installation, maintenance, and project coordination. He has knowledge of software like AutoCAD, HAP, Revit MEP, and is proficient in English, Hindi, Malayalam and Tamil.
- Joy Anthony has over 12 years of experience as a structural supervisor in offshore, onshore, shop and yard fabrication and erection.
- He has a diploma in mechanical engineering and experience managing health and safety, personnel, equipment, inspections and client relationships on projects.
- His career has involved roles with various contractors on oil and gas projects in Qatar, the UAE and Saudi Arabia, where he supervised structural steel fabrication and erection.
Sardar Ali is a pipe fitter and fabricator based in Pakistan with over 15 years of experience. He has specialized skills in structural steel fabrication, piping works for chilled water plants, plumbing installation, and fire fighting systems. Some of his qualifications include a diploma in mechanical engineering and certifications in AutoCAD, fire safety systems, and project management. He is seeking opportunities where he can utilize his expertise in areas like structural steel fabrication, piping works, and plumbing installation.
Libin Sebastian has over 8 years of experience as a piping engineer working in oil, gas, and petrochemical projects. He has expertise in engineering, fabrication, and construction according to ASTM standards and ASME B31.3 codes. Sebastian's most recent role was as a piping engineer for the SADARA project in Saudi Arabia, where he was responsible for engineering, construction, testing, and system turnover of over 8,500 linear meters of piping systems. He also has experience working in the UAE on projects such as gas pipelines and offshore platforms.
Amjad Ali has over 11 years of experience in mechanical engineering, piping, fabrication, and construction in Saudi Arabia. He currently works as a Piping Supervisor for Abdullah A. Albarrak & Sons Company in Jubail Industrial City, where he oversees projects for clients like SABIC and Saudi Aramco. He has extensive experience reading engineering drawings, coordinating testing, and ensuring safety standards are followed. Amjad holds a Diploma of Associate Engineering in Mechanical Technology.
The document is a resume for Sudarsanan Nanu seeking a position as an MEP Supervisor. It summarizes his 30 years of experience in plumbing and firefighting projects in Qatar, Oman, Saudi Arabia, and India. His most recent role was as an MEP Supervisor for OHL International in Qatar overseeing plumbing and firefighting systems for major metro station projects. He has extensive experience designing, installing, testing, and commissioning various plumbing, drainage, and firefighting systems.
This document provides a summary of Arundas's experience and qualifications as a mechanical engineer seeking assignments in MEP project engineering and management. Over 8 years of experience is highlighted, including experience managing MEP projects in hospitals, hotels, and other buildings. Responsibilities included project planning, execution, testing and commissioning of HVAC, plumbing, electrical and other MEP systems. Additional experience with standards compliance, document preparation, scheduling, procurement, and safety management is also summarized.
Juan Andres Gonzalez De Rivera has over 30 years of experience in project management, piping, structural fabrication, and construction. He is currently a Project Manager/SMP Piping Supervisor at Piping Solutions, managing multi-million dollar projects. Prior to this, he held roles such as General Manager, Senior Project Manager, and Site Manager at various engineering and construction companies. He has extensive experience managing all aspects of projects from initial planning and estimation through fabrication, installation, and completion.
Froilan Ramos Balanao is applying for a position as an MEP Inspector Engineer with over 18 years of experience in commercial, mixed-use, power, utilities and oil & gas projects in the Gulf and Middle East regions. He is currently employed as an MEP Inspector by Hill International working on the ADNOC Civil Projects Division Phase 3 Ruwais Housing Projects in Abu Dhabi, UAE. Previously he has worked on numerous inspection, coordination, and project management roles for construction firms such as ABS Group Consulting, World Planners Consultant Engineers, and Bu Haleeba Contracting Company.
This document provides a summary of Delfim Jose Moreira's 28 years of experience in piping industries including power, chemical, steel, and shipbuilding. He has worked as a piping supervisor on numerous projects around the world and has strong skills in design, safety procedures, communication, and team leadership. His experience includes overseeing piping installation, ensuring quality and safety standards, and resolving any issues that arise.
Resume of Jitendra Shende for the post of Piping EngineerJitendra Shende
Jitendra S. Shende has over 11 years of experience in piping engineering and 3D modeling software like SP3D, PDMS, MDS, and AutoPLANT. He is currently working as a PDMS Coordinator for Japan Gas Corporation in Thailand, where he is responsible for incorporating field changes, preparing piping layouts and isometrics, and managing the PDMS team. Previously he has worked on projects in Thailand, Oman, UK, South Africa, and India for companies like iGATE, Rolta India, Sasol, and Reliance. He holds a B.E. in Chemical Engineering and is proficient in software like AutoCAD, Navisworks, and SolidWorks.
Saif Ur Rehman is a production engineer with over 8 years of experience in fabrication, construction, and project management. He holds a B.E. in Metallurgy and Materials and various safety and management certifications. Currently working as a Production Engineer at Zamil Process Equipment Company in Saudi Arabia, he has previously worked on manufacturing and construction projects in Pakistan.
William Harkabus has over 39 years of experience in piping design for various industries. He has worked as a senior piping designer or lead for several engineering companies, responsible for developing piping layouts, drawings, material takeoffs, and supervising other designers. His experience includes projects in chemical, pharmaceutical, pulp/paper, refinery, and other process industries.
Triple D Engineering is an emerging plant engineering organization that provides engineering services to various process industries including oil and gas, refineries, petrochemicals, chemicals, and power plants. Their services include process, piping, mechanical, civil and structural, electrical, and instrumentation engineering. They have a team of experienced professionals and focus on providing engineering services following best practices and industrial standards. Their vision is to become an internationally recognized engineering consultancy organization.
Roger Berryment has over 30 years of experience managing heavy industrial construction projects ranging from $200,000 to $10 million. He has expertise in project estimating, scheduling, budgeting, procurement, and client management. His background includes managing projects in industries such as pulp/paper, energy, manufacturing, and shipbuilding. Currently he works as a Construction Engineer overseeing multi-trade projects for a firm in Maine.
This resume is for S. Vijay Anand, an engineering professional with over 16 years of experience in structural steel detailing and fabrication. He has extensive experience using software like PDMS, Tekla, and AutoCAD to design and detail structures for oil/gas, power and commercial projects. Some of his past projects include work for Siemens, BP, and Bechtel. He is seeking a senior engineering role where he can utilize his skills in 3D modeling, drawing preparation, coordination and problem solving.
Aung Naing Latt is a highly experienced project manager and engineer with over 14 years of experience in construction, plant installation, and shipbuilding projects. He has extensive experience managing projects in Southeast Asia and the Middle East. He is proficient in AutoCAD, Microsoft Office, and other engineering software. He holds a B.Sc. in Mathematics and a diploma in Mechanical Engineering. He is seeking new opportunities as a project manager or engineer.
Raghavendran V is seeking a challenging career as a Piping Supervisor with over 7 years of experience in construction projects. He has worked on oil and gas plants, refineries, and pipelines in Kuwait and Iraq. Raghavendran has a Diploma in Mechanical Engineering and experience in AutoCAD, PRO-E, piping fabrication, erection, and project management. He is proficient in English, Hindi, Tamil, Telugu, and Malayalam.
Gurunada Kumar Gandreti has 18 years of experience as a structural detailer using Tekla and StruCAD. He has worked on projects in Australia, India, Ireland, Canada, and Papua New Guinea. Some of his responsibilities have included planning projects, leading detailing teams, preparing 3D models and drawings, and ensuring quality. He is skilled in materials estimation, CNC programming, fabrication, and project coordination.
Shamsher Alam is a construction supervisor with over 9 years of experience in piping. He has worked on various oil and gas projects in countries like Kuwait. His responsibilities include preparing fabrication schedules, ensuring quality standards are followed, and overseeing activities like welding, testing and commissioning. He holds a diploma in mechanical engineering and is knowledgeable about engineering standards like ASME and API.
The document is a curriculum vitae for Syed Rizwan Haider who is applying for a position as a Piping Supervisor. It outlines his objective, educational qualifications including a diploma in mechanical engineering, skills, and over 14 years of experience in piping and mechanical engineering roles. The CV also provides details of his previous work experience and responsibilities in various piping and mechanical roles in Saudi Arabia and Pakistan.
This document contains the resume of Nithin Chemminian Kottiath, a mechanical engineer from India. He has over 9 years of experience in mechanical engineering with a focus on HVAC, plumbing, and firefighting systems. He has worked on projects in India and the GCC region, holding roles with responsibilities like system design, installation, maintenance, and project coordination. He has knowledge of software like AutoCAD, HAP, Revit MEP, and is proficient in English, Hindi, Malayalam and Tamil.
- Joy Anthony has over 12 years of experience as a structural supervisor in offshore, onshore, shop and yard fabrication and erection.
- He has a diploma in mechanical engineering and experience managing health and safety, personnel, equipment, inspections and client relationships on projects.
- His career has involved roles with various contractors on oil and gas projects in Qatar, the UAE and Saudi Arabia, where he supervised structural steel fabrication and erection.
Sardar Ali is a pipe fitter and fabricator based in Pakistan with over 15 years of experience. He has specialized skills in structural steel fabrication, piping works for chilled water plants, plumbing installation, and fire fighting systems. Some of his qualifications include a diploma in mechanical engineering and certifications in AutoCAD, fire safety systems, and project management. He is seeking opportunities where he can utilize his expertise in areas like structural steel fabrication, piping works, and plumbing installation.
Libin Sebastian has over 8 years of experience as a piping engineer working in oil, gas, and petrochemical projects. He has expertise in engineering, fabrication, and construction according to ASTM standards and ASME B31.3 codes. Sebastian's most recent role was as a piping engineer for the SADARA project in Saudi Arabia, where he was responsible for engineering, construction, testing, and system turnover of over 8,500 linear meters of piping systems. He also has experience working in the UAE on projects such as gas pipelines and offshore platforms.
Amjad Ali has over 11 years of experience in mechanical engineering, piping, fabrication, and construction in Saudi Arabia. He currently works as a Piping Supervisor for Abdullah A. Albarrak & Sons Company in Jubail Industrial City, where he oversees projects for clients like SABIC and Saudi Aramco. He has extensive experience reading engineering drawings, coordinating testing, and ensuring safety standards are followed. Amjad holds a Diploma of Associate Engineering in Mechanical Technology.
The document is a resume for Sudarsanan Nanu seeking a position as an MEP Supervisor. It summarizes his 30 years of experience in plumbing and firefighting projects in Qatar, Oman, Saudi Arabia, and India. His most recent role was as an MEP Supervisor for OHL International in Qatar overseeing plumbing and firefighting systems for major metro station projects. He has extensive experience designing, installing, testing, and commissioning various plumbing, drainage, and firefighting systems.
This document provides a summary of Arundas's experience and qualifications as a mechanical engineer seeking assignments in MEP project engineering and management. Over 8 years of experience is highlighted, including experience managing MEP projects in hospitals, hotels, and other buildings. Responsibilities included project planning, execution, testing and commissioning of HVAC, plumbing, electrical and other MEP systems. Additional experience with standards compliance, document preparation, scheduling, procurement, and safety management is also summarized.
Juan Andres Gonzalez De Rivera has over 30 years of experience in project management, piping, structural fabrication, and construction. He is currently a Project Manager/SMP Piping Supervisor at Piping Solutions, managing multi-million dollar projects. Prior to this, he held roles such as General Manager, Senior Project Manager, and Site Manager at various engineering and construction companies. He has extensive experience managing all aspects of projects from initial planning and estimation through fabrication, installation, and completion.
Froilan Ramos Balanao is applying for a position as an MEP Inspector Engineer with over 18 years of experience in commercial, mixed-use, power, utilities and oil & gas projects in the Gulf and Middle East regions. He is currently employed as an MEP Inspector by Hill International working on the ADNOC Civil Projects Division Phase 3 Ruwais Housing Projects in Abu Dhabi, UAE. Previously he has worked on numerous inspection, coordination, and project management roles for construction firms such as ABS Group Consulting, World Planners Consultant Engineers, and Bu Haleeba Contracting Company.
This document provides a summary of Delfim Jose Moreira's 28 years of experience in piping industries including power, chemical, steel, and shipbuilding. He has worked as a piping supervisor on numerous projects around the world and has strong skills in design, safety procedures, communication, and team leadership. His experience includes overseeing piping installation, ensuring quality and safety standards, and resolving any issues that arise.
Resume of Jitendra Shende for the post of Piping EngineerJitendra Shende
Jitendra S. Shende has over 11 years of experience in piping engineering and 3D modeling software like SP3D, PDMS, MDS, and AutoPLANT. He is currently working as a PDMS Coordinator for Japan Gas Corporation in Thailand, where he is responsible for incorporating field changes, preparing piping layouts and isometrics, and managing the PDMS team. Previously he has worked on projects in Thailand, Oman, UK, South Africa, and India for companies like iGATE, Rolta India, Sasol, and Reliance. He holds a B.E. in Chemical Engineering and is proficient in software like AutoCAD, Navisworks, and SolidWorks.
Saif Ur Rehman is a production engineer with over 8 years of experience in fabrication, construction, and project management. He holds a B.E. in Metallurgy and Materials and various safety and management certifications. Currently working as a Production Engineer at Zamil Process Equipment Company in Saudi Arabia, he has previously worked on manufacturing and construction projects in Pakistan.
William Harkabus has over 39 years of experience in piping design for various industries. He has worked as a senior piping designer or lead for several engineering companies, responsible for developing piping layouts, drawings, material takeoffs, and supervising other designers. His experience includes projects in chemical, pharmaceutical, pulp/paper, refinery, and other process industries.
Triple D Engineering is an emerging plant engineering organization that provides engineering services to various process industries including oil and gas, refineries, petrochemicals, chemicals, and power plants. Their services include process, piping, mechanical, civil and structural, electrical, and instrumentation engineering. They have a team of experienced professionals and focus on providing engineering services following best practices and industrial standards. Their vision is to become an internationally recognized engineering consultancy organization.
Roger Berryment has over 30 years of experience managing heavy industrial construction projects ranging from $200,000 to $10 million. He has expertise in project estimating, scheduling, budgeting, procurement, and client management. His background includes managing projects in industries such as pulp/paper, energy, manufacturing, and shipbuilding. Currently he works as a Construction Engineer overseeing multi-trade projects for a firm in Maine.
This resume is for S. Vijay Anand, an engineering professional with over 16 years of experience in structural steel detailing and fabrication. He has extensive experience using software like PDMS, Tekla, and AutoCAD to design and detail structures for oil/gas, power and commercial projects. Some of his past projects include work for Siemens, BP, and Bechtel. He is seeking a senior engineering role where he can utilize his skills in 3D modeling, drawing preparation, coordination and problem solving.
Stephen Hesketh has over 30 years of experience in operations management, project management, and design engineering. He has a strong track record of meeting deadlines, reducing costs, and streamlining operations. Hesketh has managed multiple complex projects around the world from initial planning through final delivery. He demonstrates leadership, effective communication skills, and the ability to consistently meet goals.
Sukumar K is a piping engineer with over 4 years of experience in industries like pulp and paper, energy generation, and petrochemicals. He is currently working in Saudi Arabia as a piping layout engineer for a major petrochemical plant. His expertise includes detailed engineering, project execution, AutoCAD, piping stress analysis, and construction management. Previously he has worked on projects in India for paper and chemical plants. He holds a bachelor's degree in mechanical engineering.
Hitendra Negi is a senior project engineer with over 5 years of experience managing oil, gas, acid plant, and petrochemical EPC projects. He has experience in project management, planning, engineering, procurement, and site coordination. Currently employed by Furnace Fabrica India Ltd, his responsibilities include project planning and control, cost estimation, vendor coordination, and ensuring timely completion of projects. He has successfully led several plant shutdown and equipment installation projects in India and abroad.
Bryan Johnson has over 20 years of experience in engineering roles across various industries. His most recent roles include senior project engineer at Wood Group PSN managing engineering for BP's Clair Phase I project, and previous project engineer roles at Wood Group PSN. He holds a BEng in Mechanical Engineering and is a Chartered Engineer.
- Abdallah Bayoumi Mohammed Ibrahim is a senior estimation and proposal engineer with over 9 years of experience in EPC tendering and project management for energy, industrial, and oil & gas projects in the Middle East.
- He has a Bachelor's degree in Mechanical Engineering and qualifications in business development, project scheduling, cost control, and risk management.
- His previous roles include positions as a head of estimation and proposals, proposal engineer, and manufacturing engineer for companies in Egypt, Qatar, and the UAE working on projects such as power plants, refineries, pipelines and more.
Richard Essex has over 20 years of experience in the generator industry. He has worked in various project management and engineering roles for companies that design, install, and maintain generator systems. He is seeking a new role where he can use his expertise to ensure customer satisfaction. He has extensive experience overseeing all aspects of generator projects from design to installation and commissioning.
This document provides a summary of Vincent Gerald Lee's skills, education, experience and responsibilities. It shows that he has over 23 years of experience as a draughtsman in engineering projects for the mining industry. His experience includes roles in design, layout, project coordination and management. He is proficient in various CAD and design software. His education includes a NTC6 qualification with courses in mechanical drawing, materials and structures.
Steven is a versatile civil engineer with over 3.5 years of experience in structural design, inspections, site management, and railway engineering. He has strong skills in structural design software like LUSAS and Super Stress. As a site engineer and consultant, he has experience managing labour, tackling challenges, and completing tasks to a high standard with minimal supervision. His most recent roles include designing footbridge strengthening and modular buildings as an assistant engineer at AECOM and managing steel bridge repair projects as an engineer and site agent at Dyer and Butler.
Sourav Sengupta is a manager at Mukand Engineers Ltd with over 12 years of experience in construction, project execution, and management. He has expertise in areas such as project planning, monitoring, coordination, feasibility studies, and interaction with clients and vendors. Sengupta has a BE in Production Engineering and is skilled in AutoCAD, Unigraphics NX-2, MS Office, and MS Project.
Mohammed Akif Shirazi is a mechanical engineer with over 5 years of experience in installation, commissioning, and maintenance roles. He is currently working as a plumbing and HVAC site engineer on the Tadawul Tower project in Riyadh, Saudi Arabia. Prior to this role, he worked as a site engineer on hospital projects in Saudi Arabia and India. He has skills in HVAC design, plumbing, firefighting systems, and software like AutoCAD. He holds an M.S. in Mechanical Engineering from the British Institute of Technology and E-commerce and a B-Tech in Mechanical Engineering from Jawaharlal Nehru Technological University.
Manish Kumar Sinha is seeking assignments in wind power project management, lean manufacturing, and industrial engineering projects. He has over 15 years of experience managing multi-faceted industrial projects including installation of wind turbines, power plants, fabrication projects, and more. He is proficient in project planning, team leadership, operations management, and ensuring compliance with regulatory authorities.
Gennaro Palmieri has over 33 years of experience in mechanical drafting and design. He has extensive experience leading the layout, piping design, and 3D modeling of large industrial plants in various sectors. Some of his project experiences include senior designer roles for sulfuric acid recovery units, hydrogen generation plants, CO2 liquefaction facilities, and package boiler design. He is proficient in AutoCAD, Plant 3D, and other CAD/modeling software.
This document contains a summary of qualifications and experience for a structural engineer. It includes the applicant's contact information, four years of experience designing structural blueprints for infrastructure projects, and objective of seeking a structural engineer position. Recent employment includes roles with Integrated Architecture Engineers and Marks Heeley Ltd where the applicant aided in calculations, drawings, and liaison for projects like a steel-framed salt store and hotel development. Educational background includes an MSc in Structural Engineering and BEng in Civil Engineering.
This document is a resume for Hafiz A Waheed, a structural engineer seeking a new position. It summarizes his 4+ years of experience designing structural blueprints for infrastructure projects according to engineering specifications. His skills include accuracy, working independently, logical and creative structural design, understanding British and Eurocode standards, and proficiency with CAD software. Recent projects include designing a steel-framed salt storage facility and stainless steel production platform.
Gary Randall has over 25 years of experience as a mechanical and piping design engineer. He has extensive experience managing projects from design through installation and site supervision. His skills include piping modeling, design, and stress analysis using various CAD software packages. He has worked on projects in various industries including paper/tissue, sugar processing, and renewable energy. His most recent roles include site project manager for an Ocado warehouse installation and piping designer for modifications to steam systems at paper mills.
Kevin Ward has over 20 years of experience in engineering, construction, and manufacturing. He possesses strong communication, organization, and problem-solving skills. His background includes roles as a production engineer, senior estimating engineer, project engineer, and work study engineer. He is proficient in AutoCAD, Microsoft Office, and has qualifications in health and safety, lifting operations, confined spaces, and more. Kevin is seeking a new position to further enhance his experience in a progressive environment.
This document provides a brief profile of Sanjiv Annappa Kadam, who is applying for the position of Design Engineer (Civil/Structural). It outlines his educational background, including an M.E. in Civil Structural Engineering and a B.E. in Civil Engineering. It also details over 20 years of experience in civil/structural engineering for oil, gas, and industrial projects in Kuwait. Recent roles have included design engineer positions with Kuwait National Petroleum Company and Al-Meer Technical Services Company.
Jayabalan Kandasamy is a senior electrical engineer with over 8 years of experience in Gulf countries and India. He is currently employed as a senior site engineer at Lightning Electro Mechanical in Doha, Qatar. His experience includes managing electrical installations and coordinating projects according to specifications and regulations in various markets. He is seeking a new opportunity with a salary of 10,000 Qatari Riyals per month.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODELgerogepatton
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
Low power architecture of logic gates using adiabatic techniquesnooriasukmaningtyas
The growing significance of portable systems to limit power consumption in ultra-large-scale-integration chips of very high density, has recently led to rapid and inventive progresses in low-power design. The most effective technique is adiabatic logic circuit design in energy-efficient hardware. This paper presents two adiabatic approaches for the design of low power circuits, modified positive feedback adiabatic logic (modified PFAL) and the other is direct current diode based positive feedback adiabatic logic (DC-DB PFAL). Logic gates are the preliminary components in any digital circuit design. By improving the performance of basic gates, one can improvise the whole system performance. In this paper proposed circuit design of the low power architecture of OR/NOR, AND/NAND, and XOR/XNOR gates are presented using the said approaches and their results are analyzed for powerdissipation, delay, power-delay-product and rise time and compared with the other adiabatic techniques along with the conventional complementary metal oxide semiconductor (CMOS) designs reported in the literature. It has been found that the designs with DC-DB PFAL technique outperform with the percentage improvement of 65% for NOR gate and 7% for NAND gate and 34% for XNOR gate over the modified PFAL techniques at 10 MHz respectively.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
Advanced control scheme of doubly fed induction generator for wind turbine us...IJECEIAES
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
1. 1
Ivan Fletcher
Tel: 00447908924006 or 00447519919720
E-Mail: ivan.fletcher@ymail.com
EXPERIENCE
Experienced in the Fabrication & Installation of Structural Steels, Heavy Plate & Pipe Work,
with over 20 years, successfully overseeing and completing projects from conception to
completion. 28 years total within the Engineering sector. Knowledge of workshop & site
management procedures, CDM Regulations, Estimating, Crane Plot Plan Studies, Material,
plant & equipment hire & procurement, Site Management, Safety Regulations and Quality
Standards.
PERSONAL DETAILS
POSTAL MAILING ADDRESS “Mardale” Vicar Street, Telford, Shropshire. TF2 6BH
EMAIL ivan.fletcher@ymail.com
TELEPHONE 00447908924006
ADDITIONAL SKILLS/ATTRIBUTES
Punctual, reliable, self-motivating, work in a team or independently when required.
Ability to plan & review for erection of structures
Working knowledge of Crane studies, plot plans to establish correct crane location &
requirement.
Working with structural engineers calculations:-
Analyze engineering proposals, requirements, and related technical data pertaining to
design. Determines feasibility of designing new structures or modifying existing
structures considering costs, available space, time limitations, and other technical
factors.
Provided technical information concerning erection techniques, materials, properties,
and advantages and limitations that affect long-range engineering planning.
Compiled and analyzes operational and research data to establish performance
Standards for newly designed or modified structures.
Able to adapt computer program solutions to improve efficiency and effectiveness,
organizing records, and compiling reports.
Experience of using Computer Aided Design Systems and related software.
Able to adhere to engineering principles and techniques.
Knowledge of considering time constraints like safety, cost and environmental issues.
Ability to evaluate theoretical designs.
SOFTWARE PACKAGES
AutoDesk AutoPlant 3D
AutoCad 2012, 2D, ISO & 3D
AutoDesk Navisworks
M.S Projects Manager
Adobe Photoshop CC
M.S Word
M.S Excel
M.S Access
Adobe PDF
M.S PowerPoint
M.S Publisher
Pinnacle Studio
I am currently learning to use AutoCAD Inventor 2013 & Solidworks 2013 to help broadening my
knowledge & to widen my skills.
2. 2
EMPLOYMENT
(Last Position working through an agency)
Hilton Industrial Service Limited
Structural & Pipework Design Draftsman (Contract) March 2013 to
August 2015
Design draftsman using 3D Modelling for Shop Fabrication, Site Installation of Access
ways, ladders, supporting steelwork, Pipe work, for Power Stations, Incineration Plants &
Council Departments throughout the Midlands area, Lincoln & Bilbao Spain.
Currently Design drafting using 3D Modelling of Structural & Pipework for a Multi-Million
Pound Project based at Southampton Docks for Southern Water Authority.
Their clients MWH Main Contractor, Principal Contractor 4D, Pipework co-ordination
Installers Xylem. Design Drafting of all structural Staircases, Platform Walkways,
Supporting Steelwork, Crane Gantries & 100 Ǿ to 500 Ǿ Stainless Steel Pipe work:- again
all in 3D.
Greenbank Tetrotech, Derby (January – March 2013) 3 Month Contract
12 week Contract, working as a 3D Design Draftsman on Low Knox Boiler Ducting 650-
1200 Ǿ 6mm walls, Consisting of square to rounds, transitions, lobster backs,
compensating plates to mains, stiffening rings, flanges, together with supporting steelwork
from external process unit to Coal Fired boiler wall quadrant wall tubes. Together with
platform design, monorail lifting beam design drawings. The company is heavy into Power
Station Conveyors, Pipework lined systems through Britain.
WSP-CEL Consultancy, December 2012 –January 2013 2 Month Contract
Mechanical, Structural & Pipe work Draughtsman
Contracted as a Draftsman drawing of P & I.D.’s for Pharmaceutical Plant re-build, working
from process engineer’s sketches, Plant & Equipment Layout Concept drawings.
Moulson Process Plant Consultants (Shropshire) Contract
January 2012 – November 2012
Employed as a Pipe Work Design Draftsman, Using P & I.D. to produce Conceptual Design
drawings of project work for chemical process plants, Heptane Recovery Plants, Methanol
Recovery Plant, industrial scale Bio Diesel Plant. Drawing from conception to completion in
3D to ascertain layout of plant equipment, pipe work & steelwork of individual items,
transferring all too 2D fabrication & site installation drawings, or 2D to 3D
3. 3
SES Service Engineering Limited (Chemical, Power Gen, Corus Steelworks U.K, oil &
gas industries)
July 2004 - November 2011
(Projects Engineer/Contracts Manager) Pipework & Structural.
The role was to secure enquires for Structural or Pipe work, Tendering & submitting direct
to client.
Upon receipt & acceptance of orders, Contract review order for accuracy to tender. Prepare
Programme of works using Microsoft Project. Procure all Materials, plant hire, and crane
hire, consumable purchase, set up of site establishment, Crane Plot Plans, safety & risk
assessments, and Method statements. Detailing & producing shop Fabrication & installation
drawings. Project Manage from start to completion.
Revising & formulating additional works, negotiating direct to the client.
Full involvement with client engineers & designers with continues progress meetings for
every contract.
I was responsible for all the contract orders I had received, from conception to completion,
reporting directly to the Engineering Director (The Owner)
As the company did not originally have any drawing facilities or capabilities, at first I used
my own software, but as the order book grew the company purchased equipment &
employed additional staff to work under my supervision to assist where & when required.
During this period I had estimated & secured contracts ranging from 25k up to & including
1.25 million, to a total company value over the period in excess of 3.5 million
(Where load or stress calculation either structural or pipe work were required, these would
be performed by a Design House External Contractor, with myself directly in permanent
contact, assisting with conceptual designs)
ARMASTOKE LTD. Pharmaceutical, Gas, Oil & Power Generation Industries Leeds
June 2001 – July 2004
Senior Estimator Pipe Pork, Structural Steel & Plate work.
Became Site Manager for a short period towards the end of this employment, I left the
company as it was going into receivership.
Estimating contracts from 20K up to & including 2.5 Million at Power Generation Plants
around the U.K. Also chemical plants i.e. AstraZenica, Syngenta, Avecia, Various Courtalds
Plants.
A.R. Industries, Cardiff, South Wales
Jan – April 2000
(CAD Design Engineer)
Updating original drawings, item Data base, drawing iso concept drawings,
Proto type projects, refrigeration, compressed air & hydraulics, fabrication drawings &
testing of new assemblies.
R.C.P. Engineering Ltd, Croesyceiliog, South Wales
May – Oct 2000
(Projects Manager) 6 Month Contract, Structural Steel & Fabrication Projects.
Secure various contracts, which involved the fabrication design & installation drawings,
material procurement & site engineering contract control. £400k secured work during this
period.
4. 4
ABB Power Construction Ltd, Derby (Power Station Plants, Chemical, Power Gen, oil
& gas industries) June 1999 – March 2000
(Site Engineer) Nov - March
Medway Gas Fired power station,
Modification and installation of a Dead start unit, consisting of 6 Diesel Engines and
Generators, water cooling system, fuel lines, compressed air lines, inlet and outlet engine
breathing system, fan cooling pipe work , Installation of Fin Fan Heat Exchangers, 750 Ǿ
Exhaust ducting including all supporting steelwork, access ways & staircases.
Responsible for all site managerial and engineering decisions, liaising with Cummins the
client technical & design team, weekly progress meetings, co-ordination and monitoring &
direction all personnel associated with this contract.
ABB Power Construction Ltd, (Assistant Sub-Contracts Engineer) June - Nov
Uskmouth Power Station.
Multi Million pound Refurbishment & re-commissioning of 3 x 120mw Boilers.
Responsibility for the liaison, co-ordination and monitoring between all departments for
Sub-contractors on site work. Monitoring & maintaining safety audits of all Sub-Contract
companies. Obtaining quotations, to enable issue of site instruction.
Production built drawings of conveyor mechanical components & boiler skin case
orientation.
Sub-contractors included Scaffolding, Insulation, Painting, Cleaning, Machining (on and off
site), Fabrication (on and off site), Steelwork installers, Brickwork/Refractory, boiler valve
overhaul and machining. Inspection, monitoring for quality control, of sub-contractors for
acceptance criteria.
Thyssen Engineering Installation Dept.
(1995 -1999)
(Deputy Installation Manager)
Deputising for the installation manager, duties included, responsible for securing tenders,
estimating costs, labour requirements, material and plant requirements of tendered work,
sourcing manpower. Maintaining & monitoring orders to final completion of secured
contracts.
Structural steelwork, Buildings, Access gantries, Platforms and Stairways.
Gas Main 2mtr Ǿ. with two directional lobsters’ backs, including all V supporting steelwork.
Conditioning Tower 5 metre Ǿ x 33 metre high including steelwork
Tubular membrane panel wall system for British steel gas cooling hood
High-pressure waste heat steam pipe work system Leeds Hospital
Compressed air and hydraulic pipe work installations
Heavy plate De-watering and catchments container, control building,
ABS feed and return pipe work, valves and quenching system, including Supports.
Gas stack, shell plate water tank, with segmented roof
Aluminium tubular heli-pad safety perimeter catch net scheme at Leeds LGI Hospital.
Steel fan house containment building filter room
Re-design, fabrication on site erection of test tank for 300 tonne of water.
Approx. 2.5 Million profitable orders gained
5. 5
Lake Construction Ltd.
1992-1995
Contracts Manager
Responsible for securing enquires, estimating and all management upon receipt of an
order number of contracts secured. Drawing working involved throughout. West Burton
Power Station Overhaul Shutdown, British Steel Tubular Membrane hood cooling system
for Basic Oxygen System, 400 x 2 tubes from circular ring main headers to square outlet
transition section for extracting gas from the crucibles.
Approx. 1.1 Million profitable orders gained during the time spent with them.
R.A.J. Thompson Engineers & Contractors Ltd
1983-1992
(Site Manager) Final Position 2 Years
Eggborough Power station- Repair and maintenance contract consisting of skin casing
replacement, structural steelwork, air slides, air agitators, air pipe work, buffer hopper
modifications of the precipitators during annual outage.
British Sugar York- Pipe work and valve department: Responsible for the installation of
stainless steel pipe work systems, mild steel ducting and the replacement of shell plates on
the drier system.
British steel Scunthorpe- Repair & renewal of membrane panels within the gas cooling
hood system.
Aldermaston A.W.E. - Installation of structural steel & walkways, modification of holding
tanks and sub-contractors applying specialised rubberised protective coating systems.
(Senior Site Engineer) Power Station Repair & Maintenance 5 Years
Ironbridge, Eggborough, West Burton, Cottom, Thorpe Marsh, Wakefield, Power Stations,
Responsible for the contract engineering all aspects monitoring and overseeing of
personnel.
(Plater/Fabricator/Pipefitter & Welder) 2 Years
General, fabricating and pipe fitting throughout Britain, on Power Stations
Incineration Plants, Chemical Plants and Oil Refineries.
Installations ranging from Main Boiler Drum replacement, Steam Headers, Top, Bottom &
Mid Dead Spaces, Economisers, Ducting System, Fluffing Air slides, Dipper Trough,
Casings, Buck Stays, Sling Rods, inclusive to this the associated Pipework & the Structural
aspects from top to bottom. There are not many parts of a Boiler Furnace that I have not
actively been involved, whether it was originally from the hands on experience, to Site
Supervisor, Site Engineer, and Assistant Sub manager to Site Manager Position.
Modification and installation of a Dead start unit, consisting of 6 Diesel Engines and
Generators, water cooling system, fuel lines, compressed air lines, inlet and outlet engine
breathing system, fan cooling pipe work , Installation of Fin Fan Heat Exchangers, 750 Ǿ
Exhaust ducting including all supporting steelwork, access ways & staircases.
Responsible for all site managerial and engineering decisions, liaising with Cummins the
client technical & design team, weekly progress meetings, co-ordination and monitoring &
direction all personnel associated with this contract.
Multi Million pound Refurbishment & re-commissioning of 3 x 120mw Boilers.
Responsibility for the liaison, co-ordination and monitoring between all departments for
Sub-contractors on site work. Monitoring & maintaining safety audits of all Sub-Contract
companies. Obtaining quotations, to enable issue of site instruction.
Production built drawings of conveyor mechanical components & boiler skin case
orientation.
Sub-contractors included Scaffolding, Insulation, Painting, Cleaning, Machining (on and off
site), Fabrication (on and off site), Steelwork installers, Brickwork/Refractory, boiler valve
overhaul and machining. Inspection, monitoring for quality control, of sub-contractors for
acceptance criteria.