Technical Guides We at Dec-Tec understand there is a need for detailed installation manuals and even more specific advanced installation guides. Installation The CM-001: Basic Installation Guide – Wood Substrate guide provides recommended installation practices for each Dec-Tec product line.Topics Covered: Pre-Installation, Installation DOWNLOAD Maintenance The AM-001: Care & Maintenance guide shows you the proper steps to take to properly care for and maintain your Dec-Tec deck.Topics Covered: Maintenance DOWNLOAD