11 January 2007
CHAPTER 1 INTRODUCTION
PURPOSE AND SCOPE
This UFC replaces Maintenance and Operation Manual MO-113, Maintenance
and Repair of Roofs, by adopting available industry reference sources as Non-
Government Standards describing repair methods and materials for various
types of low-slope roof membranes and related components. Supplemental
technical guidance has been added to complement the industry standards
referenced and account for unique conditions that may be encountered by the
user on Government facilities.
The documents listed in this section are specified throughout this standard. This section
does not include documents cited in Appendix A.
The following publications form a part of this UFC to the extent specified herein.
Roof Repair Manual for Low-Slope Membrane Roof Systems
A joint publication of NRCA, ARMA and SPRI. 1997 (www.nrca.net).
Roofing Maintenance Manual
A publication of Roofing Industry Educational Institute (RIEI), Revised 1998
Architectural Sheet Metal Manual
A publication of Sheet Metal and Air Conditioning Contractors National Association, Inc.
(SMACNA), Revised 1993 (www.smacna.org).
Maintenance Manual for Spray Polyurethane Foam Roof
A publication of Spray Polyurethane Foam Alliance (SPFA), (www.sprayfoam.org).
Bituminous and Single Ply Roof Systems
Refer to "Glossary" tab of Roof Repair Manual for Low-Slope Membrane Roof
Systems (NRCA, 1997) for definitions and terms common to low-slope roof repair
and related terms.
Spray Applied Urethane Foam (SPUF) Systems