What can I specify with this library?

  • Existing Conditions
  • Concrete
  • Masonry
  • Metal and wood construction
  • Dampproofing and waterproofing
  • Fire Suppression
  • Plumbing
  • HVAC
  • Electrical
  • Communications
  • Electronic safety and security
  • Earthwork
  • Exterior Improvements
  • Utilities

Engineering Specification Library

Over 500 Premium, Professional or Outline specification sections in the most current version of MasterFormat™.

A complete engineering specification library for building projects, includes sections that cover Structural, Site Civil, Fire Suppression, Plumbing, HVAC, Electrical, Communications, and Electronic Safety and Security work.

MasterSpec is exclusively endorsed by the American Council of Engineering Companies (ACEC), the Council of American Structural Engineers (CASE), and the National Association of Professional Engineers (NSPE).

Tables of Contents
Sample Sections - 223200 Domestic Water Filtration Equipment
Basic 37k Download Premium 223200 82k Download
    Professional 223200 74k Download
    Outline 223200 13k Download

Supporting Documents

MasterSpec is the ONLY specification system that has a set of Supporting Documents, comprehensive background research information, for each specification section. Supporting Documents consist of:

  • Summary
  • Evaluations
  • Drawing Coordination Checklist
  • Specification Coordination Checklist

What do I get with my MasterSpec License?

  • Thoroughly researched specifications
  • Extensive instructions and tips
  • Comprehensive background information
  • Site-based (not seat-based) license
  • Regular Updates
  • Masterworks software
  • SpecAgent and Product MasterSpec resources
  • Web resources
  • CSI-formatted documents
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MasterSpec Specification Formats

MasterSpec Premium - The most comprehensive solution for moderate- to large- scale, extensive, or complex projects. Use for varied bidding and contracting situations including publicly bid projects. Provide detailed quality assurance and installation procedures.

MasterSpec Professional - Full specifications but streamlined for the most common project types and contractual requirements. Professional sections may be used seamlessly with the Premium sections.

MasterSpec Outline - For use during the schematic and design development phases of the project to document design decisions and for cost estimating.

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