Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!


The ASTM E1557 UNIFORMAT II Standard.

Sponsored Links

The ASTM E1557 UNIFORMAT II Standard provides a common structure for describing major building systems linking building conceptual design, cost estimating, facilities management, and life-cycle cost engineering.

The UNIFORMAT organizes information by functional elements (systems and assemblies) with the primary purposes of identifying functional elements in BIM models, and organizing preliminary project descriptions and early cost estimates.


Uniformat - online calculation template

You must be signed into your Google Account to open, save a copy and modify the Uniformat Calculation Template.

Uniformat Levels and Titles

A Substructure

  • A10 Foundations
  • A20 Basement Constructions

B Shell

  • B10 Superstructure
  • B20 Exterior Enclosure
  • B30 Roofing

C Interiors

  • C10 Interior Construction
  • C20 Stairs
  • C30 Roofing

D Services

  • D10 Conveying Systems
  • D20 Plumbing
  • D30 Heating, Ventilating, and Air Conditioning (HVAC)
  • D40 Fire Protecting Systems
  • D50 Electrical Systems

E Equipment and Furnishings

  • E10 Equipment
  • E20 Furnishings

F Special Construction and Demolition

  • F10 Special Construction
  • F20 Selective Demolition

G Building Sitework

  • G10 Site Preparation
  • G20 Site Improvements
  • G30 Site Civil/Mechanical Utilities
  • G40 Site Electrical Utilities
  • G90 Other Site Construction

Z General

  • Z10 General Requirements
  • Z20 Bidding Requirements, Contract Forms ..
  • Z90 Project Cost Estimate
Sponsored Links

Related Topics

Related Documents

Sponsored Links

Engineering ToolBox - SketchUp Extension - Online 3D modeling!

3D Engineering ToolBox Extension to SketchUp - add parametric components to your SketchUp model

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with the amazing, fun and free SketchUp Make and SketchUp Pro .Add the Engineering ToolBox extension to your SketchUp from the SketchUp Pro Sketchup Extension Warehouse!

About the Engineering ToolBox!


We don't collect information from our users. Only emails and answers are saved in our archive. Cookies are only used in the browser to improve user experience.

Some of our calculators and applications let you save application data to your local computer. These applications will - due to browser restrictions - send data between your browser and our server. We don't save this data.

Google use cookies for serving our ads and handling visitor statistics. Please read Google Privacy & Terms for more information about how you can control adserving and the information collected.

AddThis use cookies for handling links to social media. Please read AddThis Privacy for more information.


This page can be cited as

  • Engineering ToolBox, (2010). Uniformat. [online] Available at: [Accessed Day Mo. Year].

Modify access date.

. .


3D Engineering ToolBox - draw and model technical applications! 2D Engineering ToolBox - create and share online diagram drawing templates! Engineering ToolBox Apps - mobile online and offline engineering applications!

Scientific Online Calculator

Scientific Calculator

3 10

Sponsored Links