IDPX EXAM QUESTIONS AND ANSWERS

Why does the HVAC system need to be balanced at the end of a commercial project? - Answer- To adjust airflow at each device location to meet the criteria in the engineers design The typical chronological order of system installation in new commercial construction is - Answer- Plumbing, HVAC, Electrical In which situation would an interior designer user a construction change directive? - Answer- to relocate an electrical receptacle because of revised furniture plans at project closeout, what documentation must contain the certification of flameproofing for finishes? - Answer- guarantees or warranties for furnishings and finishes why are addenda issued? - Answer- to provide additional information not included in the bid package what does an interior designer look for in a job site visit during contract administration - Answer- compliance with contract documents using a standard form of agreement, who owns the contract documents, construction drawings, and specifications produced by your office for a specific project - Answer- the design firm owns the documents because there is no separate agreement assigning rights to the client which of the following has the greatest impact on the effectiveness of an HVAC system - Answer- occupancy load which of the following is a non-loadbearing, fire resistant wall assembly - Answer- glass block what portion of a contract typically outlines the designers responsibilities to the client - Answer- scope of services in which space is emergency lighting required - Answer- egress corridors why is it necessary to indicate the placement of the proposed elevator and stairway in a preliminary plan - Answer- to ensure an acceptable location to meet all codes which on-site installation should be completed before painting the walls - Answer- grid lighting to promote effective project decision-making at weekly job meetings, who should attend the meetings - Answer- client representative, construction project manager, design projec