--- title: "Responsibilities of a site engineer" subject: "Construction Management" chapter: 8 key: "semester_8/construction_management:site-engineer-responsibilities" source: https://www.bctengineer.com/q/semester_8/construction_management/site-engineer-responsibilities site: BCT Engineering --- # Responsibilities of a site engineer Construction Management · Chapter 8: Site Management - Asked in: 2077 Chaitra, 4 marks; 2070 Magh, 3 marks; 2069 Bhadra (old course), 4 marks; 2070 Bhadra, 3 marks; 2079 Shrawan; 2072 Asoj (asked 6 times) - Video: [Day in the Life of a Construction Site Engineer - Role & Duties - Engineering Online PDH Courses](https://www.youtube.com/watch?v=CwwJ6RfJ0Pk) — Engineering Management Channel - Answer checked by Claude Opus 5.5 (high effort) on 2026-10-14 - Page: https://www.bctengineer.com/q/semester_8/construction_management/site-engineer-responsibilities - Whole chapter: https://www.bctengineer.com/md/semester_8/construction_management/chapter-8 ## Question What are the responsibilities of a site engineer in a construction project (including while supervising the work of a contractor)? ## Short answer A site engineer studies drawings and BOQ, sets out work and levels, plans daily/weekly work, controls quality and safety, maintains records, and supervises labour. When supervising a contractor, they approve materials, inspect stages, record joint measurements, verify bills, issue orders, and certify completed work. ## Answer A **site engineer** is the engineer in charge of the day-to-day execution or supervision of construction work at the site. The responsibilities, whether on the contractor's side or on the owner's side (supervising a contractor), are: #### General responsibilities 1. Study the drawings, specifications and BOQ; clarify doubts and keep the drawings up to date. 2. Set out the work and check lines and levels. 3. Plan the daily and weekly work with the crew, materials, equipment and labour. 4. Control the quality of materials and workmanship; arrange tests (cube, slump, bricks, steel). 5. Ensure that the work follows the specifications, codes and programme. 6. Maintain site records: site order book, measurement book, daily progress report, material and labour registers, muster roll. 7. Make sure safety rules are followed and PPE is used. 8. Control cost and wastage of materials; check stock and indent materials. 9. Supervise labour, give instructions and resolve disputes. 10. Coordinate with other trades, the client, the consultant and local authorities. #### While supervising a contractor's work - Check that the contractor has the approved staff, equipment and programme. - Approve materials and samples before use; reject defective materials and work. - Inspect each stage (foundation, reinforcement, shuttering) before the next stage begins. - Record measurements jointly and verify the contractor's running bills. - Issue instructions through the site order book and give notice of defects. - Report progress, delays and problems to the project manager or the owner, and recommend extensions of time or variations. - Certify the completed work, and check the final handover and defect liability items. ## Check yourself The answer's key points as multiple-choice questions, with the correct option and why. 1. Which is a site engineer's responsibility? A. Controlling quality of materials and workmanship and arranging tests B. Only signing bills C. Hiring the client D. Designing the building Answer: A. The site engineer controls quality and arranges tests such as cube, slump, bricks and steel. (Key point: Quality control) 2. Which records does the site engineer maintain? A. Site order book, measurement book, daily progress report, registers and muster roll B. Only the bank statement C. Only the drawings D. None Answer: A. Records are key evidence of progress and payments. (Key point: Site records) 3. When supervising a contractor, when is the inspection of foundation or reinforcement done? A. Before the next stage covers or follows it B. After the building is complete C. Only at handover D. Never Answer: A. Each stage is inspected before the next stage proceeds. (Key point: Stage inspection) 4. How are instructions given to the contractor? A. Through the site order book B. Verbally only C. Through neighbours D. By phone call only Answer: A. Written instructions in the site order book give a record. (Key point: Instructions) ## Related in Construction Management - [Record keeping and supervising contractor work](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Arecord-keeping-supervising) — Construction Management, chapter 8 - [Tender evaluation and selection of contractor](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Atender-evaluation-selection) — Construction Management, chapter 5, asked 4× - [Client, consultant and contractor relationship](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Aclient-consultant-contractor-relation) — Construction Management, chapter 1, asked 6× - [Characteristics of a construction project](https://www.bctengineer.com/question.md?key=semester_8%2Fconstruction_management%3Aconstruction-project-characteristics) — Construction Management, chapter 1 ## Related in other subjects - [Site engineer uses weaker mortar and concrete mix](https://www.bctengineer.com/question.md?key=semester_8%2Fengineering_professional_practice%3Amortar-ratio-friend-silence) — Engineering Professional Practice, chapter 7 - [Engineer's relation with client, contractor, fellows](https://www.bctengineer.com/question.md?key=semester_8%2Fengineering_professional_practice%3Aengineer-relation-client-contractor) — Engineering Professional Practice, chapter 3 - [Engineer opens confidential salary file](https://www.bctengineer.com/question.md?key=semester_8%2Fengineering_professional_practice%3Aconfidential-salary-file-conduct) — Engineering Professional Practice, chapter 7 - [Contractor asks supervisor to prepare running bill](https://www.bctengineer.com/question.md?key=semester_8%2Fengineering_professional_practice%3Acontractor-running-bill-bribe) — Engineering Professional Practice, chapter 7