What is UniFormat in construction?
UniFormat™, a publication of CSI and CSC, is a method of arranging construction information based on functional elements, or parts of a facility characterized by their functions, without regard to the materials and methods used to accomplish them. These elements are often referred to as systems or assemblies.
What is ASTM UniFormat?
ASTM E1557, UNIFORMAT II, defines a standard classification for building elements and related sitework. The classification was the direct responsibility of Subcommittee E-06.81 on Building Economics, and it is the only such standard in North America.
What is UniFormat classification building?
Uniformat is a standard for classifying building specifications, cost estimating, and cost analysis in the U.S. and Canada. The elements are major components common to most buildings. The system can be used to provide consistency in the economic evaluation of building projects.
What is the difference between UniFormat and master format?
The two standards are fundamentally different in their intent. UniFormat is a systems-based organization of building content. MasterFormat is a material-based organization of building content. UniFormat can be used to differentiate the many places concrete is used in a building.
How is Uniformat organized?
UniFormat is organized into nine major categories (Level 1), each of which are then broken down into four additional sub-levels (Level 2 through Level 5) that add further detail as necessary. Below is a list of the Level 1 and Level 2 elements.
What is the Uniformat II hierarchy?
The UNIFORMAT II hierarchy consists of three levels: Level 1, Major Group Elements; Level 2, Group Elements; and Level 3, Individual Elements. Thus, the core concept of an element resides at Level 3.
How many divisions are in the Uniformat?
What is COBie used for?
Construction Operations Building Information Exchange (COBie) is a United States-based specification relating to managed asset information including space and equipment. It is closely associated with building information modeling (BIM) approaches to design, construction, and management of built assets.
What is OmniClass?
OmniClass™ is a classification system for the construction industry, characterized as “a strategy for classifying the built environment.” OmniClass is useful for many applications where organizing information is helpful.
What is CSI cost code?
Often companies will simply use the construction cost codes list provided by the Construction Specifications Institute (CSI) as a means of ensuring their documents can be easily-interpreted by outside sources (i.e. fellow contractors).
What are UniFormat II costs?
It provides for a common point of agreement on costs for all project stakeholders. UNIFORMAT II elemental costs include material costs, labor costs, and sub-contractor overhead and profit. An element’s cost is calculated by:
What is anose cost estimate guide?
OSE COST ESTIMATE GUIDE USING THE VOLUNTARY UNIFORMAT II FORMAT 1 INTRODUCTION When a public agency proposes to construct a building, the taxpayer, the legislature, the agency, the architects and engineers and the contractors have the same goals–to define, communicate and control the project scope, cost, time and quality.
How do I calculate the cost of an element?
An element’s cost is calculated by: multiplying the element unit cost (also called unit rate) times the quantity of the element [Editors Note: True, for an Elemental Estimate. BUT, in an Elemental Analysis the unit rate is derived by dividing the element amount by the element quantity – both obtained from the underlying estimate detail],