The Division 27 Section

The current MasterFormat Standard covering communications systems is under Division 27, Section 27 05 00 Communications.

MasterFormat

MasterFormat is a pattern for organizing specifications and other written information for commercial and institutional purposes building projects in the United States and Canada. Sometimes referred to as the “Dewey Decimal System” of construction, MasterFormat is a product of Institute of Building Specifications (CSI) and Canada building specs (CSC). It provides a master list of divisions and section numbers with associated headings within each division to organize information about a facility’s facilities. construction requirements and associated activities.

MasterFormat is used throughout the construction industry to format specifications for construction contract documents. The purpose of this format is to assist the user in organizing information into distinct groups when creating contractual documents and to assist the user in searching for specific information in consistent locations. The information contained in the MasterFormat is organized in a standardized outline format within 50 Divisions (16 Divisions pre-2004). Each Division is subdivided into a number of Sections.

History

After World War II, building construction specifications began to expand as more advanced materials and choices became available. The Institute of Building Specifications (CSI) was founded in 1948 and began to address the organization of specifications into a numbering system. In 1963 they published a format for construction specifications, with 16 major divisions of labor. A 1975 CSI publication used the term MasterFormat. The last CSI MasterFormat publication to use the 16 divisions was in 1995, and this is no longer supported by CSI. In November 2004, MasterFormat expanded from 16 Divisions for 50 Divisions, reflecting innovations in the construction industry and expanding coverage to a larger share of the construction industry. Revised editions were published in 2010, 2011, 2012, 2014, 2016, 2018 and 2020.

Timeline

  • 1963: CSI introduces MasterFormat data as part of CSI format for build specs
  • 1966: CSC produced The Building Construction Index with similar data
  • 1972: CSI and CSC merge their systems and publish as Uniform Construction Index
  • 1978: First published under the name MasterFormat
  • 1995: Extensive public review with industry users
  • 2004: Major expansion to handle overcrowded divisions. Additional divisions added to include process equipment and infrastructure divisions.

Benefits

Standardizing the presentation of this information improves communication between all parties involved in construction projects, which helps the project team deliver structures to owners according to their requirements, schedules and budgets. The ASTM The standard for assessing the sustainability of building products relies on MasterFormat to organize the data. MasterFormat is an organizational component of Building Systems Design – SpecLink, MasterSpec, SpecText, National Master Specification (NMS) and SpecsIntact systems. Manufacturers often publish specifications for their products based on MasterFormat. Design teams can maintain the main section of the office based on MasterFormat and extract specifications from various sources. MasterFormat provides the general organizational structure that makes it possible to extract sections from different sources.

MasterSpec and SpecText are specifications aimed at construction projects in the U.S. NMS is aimed at construction projects in Canada. SpecsIntact is a specification processing system for preparing Specifications for the Unified Installation Guide (UFGS). UFGS is required for project teams to use in United States Department of Defense and NASA construction projects. Using MasterFormat provides design and construction teams with a familiar organizational structure.

Current divisions (August 2020)

The current MasterFormat Divisions are:

GROUP OF PURCHASE AND CONTRACTING REQUIREMENTS

  • Division 00 – Procurement and contracting requirements

GROUP OF SPECIFICATIONS

General Requirements Subgroup

  • Division 01 – General Requirements

Facility Construction Subgroup

  • Division 02 – Existing Conditions
  • Division 03 – Concrete
  • Division 04 — Masonry
  • Division 05 – Metals
  • Division 06 — Wood, Plastics and Composites
  • Division 07 — Thermal and moisture protection
  • Division 08 — Openings
  • Division 09 — Finals
  • Division 10 — Specialties
  • Division 11 – Equipment
  • Division 12 – Furniture
  • Division 13 – Special Construction
  • Division 14 – Transport equipment

Facilities Services Subgroup:

  • Division 21 – Fire Suppression
  • Division 22 – Plumbing
  • Division 23 – Heating, Ventilation and Air Conditioning (HVAC)
  • Division 25 – Integrated Automation
  • Division 26 – Electric
  • Division 27 – Communications
  • Division 28 – Electronic Security and Protection

Site and Infrastructure Subgroup:

  • Division 31 – Earthmoving
  • Division 32 – Exterior Improvements
  • Division 33 – Utilities
  • Division 34 – Transport
  • Division 35 – Construction of waterways and marines

Process Equipment Subgroup:

  • Division 40 – Process Interconnections
  • Division 41 – Material Processing and Handling Equipment
  • Division 42 – Process heating, cooling and drying equipment
  • Division 43 – Process Gas and Liquid Handling, Purification and Storage Equipment
  • Division 44 – Pollution and Waste Control Equipment
  • Division 45 – Industry Specific Manufacturing Equipment
  • Division 46 – Water and Sewage Equipment
  • Division 48 – Electric Power Generation

Pre-2020 Divisions

MASTERFORMAT EDITION 2018

Same as MasterFormat 2016.

MASTERFORMAT EDITION 2016

Same as MasterFormat 2014.

MASTERFORMAT EDITION 2014

Same as MasterFormat 2012 except the following:

  • Division 40 – Process Interconnections (title changed)

MASTERFORMAT EDITION 2012

Same as MasterFormat 2010.

MASTERFORMAT EDITION 2010

Same as MasterFormat 2004, except the following:

  • Division 46 – Water and Sewage Equipment (added)

2004 MASTERFORMAT EDITION

Changed to 50 Divisions. All divisions have been revised.

MASTERFORMAT EDITION 1995

Same as MasterFormat 1988, except the following:

  • Division 2 – Site Construction

MASTERFORMAT EDITION 1988

Prior to November 2004, MasterFormat was made up of 16 Divisions:

  • Division 1 – General Requirements
  • Division 2 – Sitework
  • Division 3 – Concrete
  • Division 4 – Masonry
  • Division 5 – Metals
  • Division 6 – Wood and Plastics
  • Division 7 – Thermal and Humidity Protection
  • Division 8 – Doors and Windows
  • Division 9 – Finals
  • Division 10 — Specialties
  • Division 11 – Equipment
  • Division 12 – Furniture
  • Division 13 – Special Construction
  • Division 14 – Transport Systems
  • Division 15 – Mechanics (eg Plumbing and HVAC)
  • Division 16 – Electric

Related Organizational Formats

  • SectionFormat is a standard for organizing information within each section. Like MasterFormat, SectionFormat is a joint publication of Institute of Building Specifications (CSI) and Canada building specs (CSC). is used by MasterSpec, SpecText, NMS and SpecsIntact systems. It is also common among manufacturing specs and office masters of design firms. A Section is divided into three Parts; “Part 1 – General”, “Part 2 – Products” and “Part 3 – Execution”. Each Part is further organized into a system of Articles and Paragraphs. MasterFormat Division 01 is extensively coordinated with SectionFormat Part 1 to reduce duplication of requirements common to multiple sections.
  • PageFormat is a standard for formatting text within a section. Like MasterFormat, PageFormat is a joint publication of Institute of Building Specifications (CSI) and Canada building specs (CSC). is used by MasterSpec, SpecText and NMS. Design companies often use a modified version of PageFormat. SpecsIntact does not use PageFormat.
  • A relatively new strategy for classifying the built environment, called OmniClass, incorporates the classification of work results in its Table 22 Work Results.
  • The National Construction Specification it is a British specification standard.

References

External Links


Source: MasterFormat
Wikipedia

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