Question

7 In the work breakdown structure for a construction project: A. The different levels of detail represents the logical hierarchical decomposition of the B. The smallest element in the WBS is the activity C. The project elements at various levels of the WBS relate to the contractor's project organizational structure, which defines the different responsibility levels D. All the above Negotiated cost-plus type of contracts is best used when: A. The risk is high B. No variations are expected C. The work is complex and not defined well D. All the above E A and B above F. A and C above G. B and C above During the bidding stage, it is important that the contractor visits the project's site to chec A Availability of temporary offices B. Accessibility, weather conditions, and availability of skilled resources C. Services and bylaws D. All the above E A and B F. B and C GA and C Assume that the owner received the following 6 bids: 1. Bidder 1: 50 million dirhams 2. Bidder 2: 95 million dirhams 3. Bidder 3: 97 million dirhams 4. Bidder 4: 100 million dirhams 5. Bidder 5: 105 million dirhams 6. Bidder 6: 107 million dirhams owner's criteria is to select the bidder close but below average, the owner is e Bidder 1 Bidder 2 Fidder 3 Fdder 4 der 5 der 6

Answer 1

Solution 1h wont breakdown statue of a coordo por: w the funcional elements al project and the intemeldership he is top down approach adgted dok planning and ever www. dox execution The options A, B, C ale comect. Hence Answer is option D all the above 2. The advantage of using this contract is They eliminate the risk for contraction They cover all expenses of project, so no surprise And sometimes work is complex and not wel defined : Here option' g and c aie couect Hence Answer is G option 3. During the bidding stage, it is important that the contractor visit the pasject site to check for assessibility weather conditions availability of skiled resoures and services & Bylaws in the area. Hence option Rand (de correct Hence Answer is option F 4. The ang. beldiapaice -91.23 million Bidder 1go milion 2:45 3:97 4: 100 From the owner caiteria, the owner will seled Ridder 1 6:10) II. fox Design-Build" method, the House of cont had we is Lomo sum Contact Because, deryn built methal provider ones with single point of control for both design and constanction phases Hence answer is option A.

2. in lumpsum type of conteuction contracts, low list to owner, but high risk for contractor Contract price is dixed as lumpsum - Quantities are compbe le measumed id any changes to be incorporated during consteaction. Thus changes are difficult Hence, answer as option & both adc are collect 3. Value engineeing is best applied before the dosign phase ox) in early stages of design stage Hlence Answer is option D * 4. in design-build delivery methods + Contractor risk is high due to quality improvements over time - Design benefits darom the construction experiences cost savings for the owner Hence, conted options are A and B 3. BOT - Build operate Transfer itself Autes that , a single organisation is responsible for Design, constuction peoject financing and tempotely operation of the project (nearly 20years). Henco corect answer is a