The following specification text has been prepared by Tenmat, Inc. to assist design professionals in the preparation of a specification section covering fire-rated light fixture enclosures and light troffer covers.

Utilize these paragraphs to insert text into Specification Section 26 51 00 – Interior Lighting or similarly titled section governing this work.

Items requiring user input are enclosed within brackets and as red text. 

For assistance on the use of the products in this section, contact Tenmat by calling 800-821-3436 or visit their website at www.tenmatusa.com.

PART 1 – GENERAL

ADMINISTRATIVE REQUIREMENTS

Retain the following for a pre-installation conference held prior to start of product installation.

Pre-Installation Conference:
Attendance: [Architect,] [Owner,] [Contractor,] [Construction Manager,] [Design/Builder] installer, and related trades.
Review: Project conditions, manufacturer requirements, delivery and storage, staging and sequencing, and protection of completed work.

SUBMITTALS

	Action Submittals:
Product Data: Manufacturer’s descriptive data and product attributes.

Informational Submittals:
Certificate of Compliance: Certification that installed products meet specified design and performance requirements.

Closeout Submittals:
Maintenance Data.
Extra materials: [One] [____] of each [light enclosure] [and] [troffer cover].

QUALITY ASSURANCE

Retain the following to specify minimum experience of installer. 

Installer Qualifications: Minimum [2] [__] years’ experience in work of this Section.

Retain the following for a full-scale mockup at the project site. 

Mockup: Each [light enclosure] [and] [troffer cover].

PART 2 – PRODUCTS

MATERIALS

Retain the following for a 1-hour rated cover for LED downlights that can be used for both new and retrofit applications. This cover fits most 4 inch low-profile LED downlight light fixtures.

Fire-Rated Light Fixture Covers:
Model: No. FF109-200 by Tenmat, Inc., www.tenmatusa.com [or approved substitute].
Description: Cone shaped, intumescent material, 1-hour fire rated LED downlight cover, suitable for use in retrofit applications.
Tested to ASTM E119; ETL-Intertek certified to maintain fire rating of 1-hour fire-rated floor/ceiling assemblies.

Retain the following for a 1-hour rated cover for LED downlights that can be used for both new and retrofit applications. This cover fits most 4 and 6 inch low-profile LED downlight light fixtures.

Fire-Rated Light Fixture Covers:
Model: No. FF109-250 by Tenmat, Inc., www.tenmatusa.com [or approved substitute].
Description: Cone shaped, intumescent material, 1-hour fire rated LED downlight cover, suitable for use in retrofit applications.
Tested to ASTM E119; ETL-Intertek certified to maintain fire rating of 1-hour fire-rated floor/ceiling assemblies.

Retain the following for a 1-hour rated cover for IC-rated recessed incandescent, fluorescent, or LED light fixtures. This cover fits most popular 6 inch recessed light fixtures.

Fire-Rated Light Fixture Covers:
Model: No. FF109-300 by Tenmat, Inc., www.tenmatusa.com [or approved substitute].
Description: Dome-shaped, intumescent material, 1-hour fire rated downlight cover for use with IC-rated recessed incandescent, fluorescent, or LED light fixtures.
Tested to ASTM E119; UL classified to maintain fire rating of L500 series 1-hour fire-rated floor/ceiling assemblies.

Retain the following for a 1-hour rated cover for IC-rated and non-IC-rated recessed incandescent, fluorescent, or LED light fixtures. This cover fits most popular 8 inch recessed light fixtures. 

Fire-Rated Light Fixture Covers:
Model: No. FF109-350 by Tenmat, Inc., www.tenmatusa.com [or approved substitute].
Description: Dome-shaped, intumescent material, 1-hour fire rated downlight cover for use with IC-rated and non-IC-rated recessed incandescent, fluorescent, or LED light fixtures.
Tested to ASTM E119; ETL-Intertek certified to maintain fire rating of 1-hour fire-rated floor/ceiling assemblies.

Retain the following for a 2-hour rated cover for IC-rated recessed incandescent, fluorescent, or LED light fixtures. This cover fits most popular 8 inch recessed light fixtures. 

Fire-Rated Light Fixture Covers:
Model: No. FF109X by Tenmat, Inc., www.tenmatusa.com [or approved substitute].
Description: Dome-shaped, intumescent material, 2-hour fire rated downlight cover for use with IC-rated recessed incandescent, fluorescent, or LED light fixtures.
Tested to ASTM E119; UL certified to maintain fire rating of 2-hour fire-rated floor/ceiling L500, D500, G500, D200, G200, J200, and L200 assemblies, and 1-hour fire-rated P200 and P500 assemblies.

Retain the following for a 1-hour rated troffer cover for 24 x 24 inch fluorescent light fixtures for both new and retrofit applications. Refer to Tenmat technical data for a list of applicable UL floor/ceiling assemblies.

Fire-Rated Light Troffer Covers:
Model: No. FF130 - 2x2 by Tenmat, Inc., www.tenmatusa.com [or approved substitute].
Description: Preformed, flexible, 1-hour fire-rated cover for 24 x 24 inch fluorescent light troffers.
Tested to ASTM E119; UL classified to maintain fire rating of 1-hour fire-rated floor/ceiling assemblies.

Retain the following for a 1-hour rated troffer cover for 24 x 48 inch fluorescent light fixtures for both new and retrofit applications. Refer to Tenmat technical data for a list of applicable UL floor/ceiling assemblies.

Fire-Rated Light Troffer Covers:
Model: No. FF130 - 2x4 by Tenmat, Inc., www.tenmatusa.com [or approved substitute].
Description: Preformed, flexible, 1-hour fire-rated cover for 24 x 48 inch fluorescent light troffers.
Tested to ASTM E119; UL classified to maintain fire rating of 1-hour fire-rated floor/ceiling assemblies.

PART 3 – EXECUTION

INSTALLATION

Install in accordance with manufacturer’s instructions.