ASCE 30-14

Abstract

<strong>SCOPE AND INTENT</strong> <br>The intent of this standard is to provide a guideline and methodology for assessing the condition and performance of existing building envelope systems and components and identifying problematic and dysfunctional elements. It applies equally to a building ' s envelope or portion whose primary purpose may be to serve as the supporting structural system of the building. The reader may also wish to refer to ASCE Standard 11&#8212; <em>Guideline for Structural Condition Assessment of Existing Buildings</em> . This standard may be a source of comprehensive information for clients such as building owners, prospective purchasers, tenants, regulatory offi cials, and others. <br>This standard is primarily directed toward a consultant&#8211;client relationship; modifi cations may be made to the content for condition assessments performed by staff personnel of public agencies and multibuilding owners for management of facilities. <br>This standard establishes an assessment procedure including investigation, testing methods, and a form for the report of the condition assessment. It assists the investigator in developing a logical approach to the assessment of the building envelope to focus on fundamental defects rather than outward symptoms. The possibility of encountering hazardous materials, such as lead-based paint and asbestos-containing materials, should be considered. <br>Because any evaluation involves "professional judgment" and contains factors that cannot be readily defi ned and standardized, a section providing guidance is also included. This section must be used by the design professional as part of the evaluation. <br><strong>PURPOSE OF ASSESSMENT</strong> <br>Condition assessment of an existing building envelope may be undertaken for a number of purposes. These purposes may include developing a performance report, establishing building serviceability, planning for maintenance or repair, code compliance, life safety, durability, historic preservation, or a number of special purposes based on the specifi c building and its current or proposed occupancy or function.