ASTM E1557-05
Historical Standard: ASTM E1557-05 Standard Classification for Building Elements and Related Sitework-UNIFORMAT II
SUPERSEDED (see Active link, below)
ASTM E1557
1. Scope
1.1 This standard establishes a classification of building elements and related sitework. Elements, as defined here, are major components common to most buildings. Elements usually perform a given function, regardless of the design specification, construction method, or materials used. The classification serves as a consistent reference for analysis, evaluation, and monitoring during the feasibility, planning, and design stages of buildings. Using UNIFORMAT II ensures consistency in the economic evaluation of buildings projects over time and from project to project. It also enhances reporting at all stages in construction-from feasibility and planning through the preparation of working documents, construction, maintenance, rehabilitation, and disposal.
1.2 This classification applies to buildings and related site work. It excludes specialized process equipment related to a building's functional use but does include furnishings and equipment.
1.3 The Classification incorporates three hierarchical levels described as Levels 1, 2, and 3. presents a more detailed suggested Level 4 classification of sub-elements.
1.4 UNIFORMAT II is an elemental format similar to the original UNIFORMAT elemental classification. UNIFORMAT II differs from the original UNIFORMAT, however, in that it takes into consideration a broader range of building types and has been updated to categorize building elements as they are in current building practice.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
E833 Terminology of Building Economics
E917 Practice for Measuring Life-Cycle Costs of Buildings and Building Systems
E964 Practice for Measuring Benefit-to-Cost and Savings-to-Investment Ratios for Buildings and Building Systems
E1057 Practice for Measuring Internal Rate of Return and Adjusted Internal Rate of Return for Investments in Buildings and Building Systems
E1074 Practice for Measuring Net Benefits and Net Savings for Investments in Buildings and Building Systems
E1121 Practice for Measuring Payback for Investments in Buildings and Building Systems
E1185 Guide for Selecting Economic Methods for Evaluating Investments in Buildings and Building Systems
E1369 Guide for Selecting Techniques for Treating Uncertainty and Risk in the Economic Evaluation of Buildings and Building Systems
E1804 Practice for Performing and Reporting Cost Analysis During the Design Phase of a Project
E2083 Classification for Building Construction Field Requirements, and Office Overhead & Profit
E2168 Classification for Allowance, Contingency, and Reserve Sums in Building Construction Estimating
E2514 Practice for Presentation Format of Elemental Cost Estimates, Summaries, and Analyses
Adjuncts
Discount Factor Tab Adjunct to Practices , , , , and Available from ASTM International Headquarters. Order Adjunct No. .Keywords
building assemblies; building economics; building elemental format; building elements; building functional elements; building systems classification; cost estimation; cost planning; design economics; economic analysis; economic evaluation; elemental building classification; elemental/systems specifications; facilities planning; life-cycle costing; master schedules; outline specifications; risk analysis; standard classification of building systems; UNIFORMAT; value engineering; Classification (standards)--building materials/constructions; Risk analysis--buildings; Building design and construction; Building economics; Building systems classification; Cost analysis (of building constructions); Elemental building classification; Elemental/systems specifications; Facilities; Master schedules; Outline specifications; Sitework; UNIFORMAT; Value engineering;
ICS Code
ICS Number Code 91.060.01 (Elements of buildings in general)
DOI: 10.1520/E1557-05
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