Hi John,
Your post hits upon one of the areas of responsibility I direct at Centerbrook Architects. I have spent a significant part of my life developing the type of checklists you mention, and more!
Centerbrook has developed a rigorous QA program that includes start-up meetings, QA reviews of project documentation, closeout meetings, and post-occupancy follow-up. We track and schedule all of this activity at our weekly management meeting. Reviews for energy modeling/lighting and BIM clash detection are also tracked. The process we have put together allows us to avoid the "black holes" by actively managing each project throughout its life. Each meeting or review has a specific checklist, meeting agenda, or resource list that is available to our project teams on the intranet and used during the meeting or review.
With regard to the types of QA checklists you mention, I review each project at every phase (SD, DD, and CD), and often include review of conceptual/preliminary phase documents and Issued-for-Construction (IFC)/conformance sets. Our checklist is currently 74 pages long! The same version is used for most projects, there is a residential version used for single-family residences, a short-form version for quick or interim reviews, and version organized by project phase. The document is divided up into sections that relate to the architectural and engineering disciplines, and includes additional sections and appendices to cover general information, contracts, code compliance, project manual format, interior design, building envelope compliance, and IBC plan review. The sections for the architectural and MEP/FP/TD discipline are organized to reflect the organization of the drawing set. We use the UDS Drawing Set Organization list of disciplines as a guide. The checklist covers both drawing and specification information. Each section is divided into phases The reviewer indicates an "X" for Yes, No, or Not Applicable in the checkboxes-- a No response leads to a written comment from the reviewer which are recorded at the end of the section and on the drawings.
The thrust of the checklist is to make sure that the project documents include the necessary content that describes the materials and methods to be used in the construction of the project, that the disciplines and are coordinated not only within themselves, but also with other disciplines, and that the construction documents demonstrate that the project is constructable in the manner that the designers intended. One emphasis we have placed on is to identify the minimum information required by our cost consultants in preparing estimates for the project. Another emphasis is toward the integration of BIM procedures in the production of the construction documents-use of BIM execution plans, workset organization, and modeling conventions.
Once I have completed going through the documents and checklist I schedule a meeting with the project team, including the principal-in-charge, to go over the comments. The drawings are scanned and sent to the consultant engineers.
We update the QA checklist periodically to include recent "lessons learned," building code and accessibility changes, and points of emphasis-- issues that recur in multiple projects. Often, comments from the QA reviews result in topics for staff training and continuing education sessions.
We believe our QA process has resulted in the firm's ability to produce complete and coordinated project documentation, better information for cost estimating, and more reliable documents for use in constructing our projects.
James A. Coan, AIA, LEED AP BD+C, CSI
Senior Director, Architectural Practice and Building Science
Centerbrook Architects and Planners, LLP
Centerbrook, CT
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James Coan AIA
Senior Director, Architectural Practice and Building Science
Centerbrook Architects & Planners
Centerbrook CT
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