CC-1000_2018

Annex A Exhibits —Sample Inspection Forms Soil Gas Control Systems ANSI/AARST CC-1000 2018 in New Construction of Buildings 29 Exhibit A-3 Inspection items prior to: Completion of indoor finishings to verify exhaust vent pipe compliance 1. Sizing and Configuration ( § 8.1) All duct pipes and joined pipe configurations comply with minimum size requirements. — Slope ( § 8.2) Pipe slope or other methods are configured to drain collected water within piping. — Air and water duct piping ( § 8.3) All exhaust piping, except the intake and exhaust locations are air and water tight. — Routing and insulation ( § 8.4) Pipe routing and thermal insulation meet minimum requirements — Pipe support ( § 8.5) Code compliant. Supports for plastic horizontal piping are installed at intervals not exceeding 4 feet (1.2 m) and supports for vertical piping are installed at intervals not exceeding 10 feet (3 m) in a manner that meets minimum requirements. — Equivalent length ( § 8.6) Each exhaust from above the slab(s) or soil gas retarder(s) to the roof does not exceed the calculated equivalent length restrictions. 2. Pipe materials ( § 8.7) Pipe materials meet minimum requirements — Pipe joints ( § 8.8) Pipe joints and installation meet minimum requirements 3. Provision for ASD fan ( § 8.9) Meets minimum requirements for location and access with electrical outlet and designated fan monitors location. 4. Pipe labeling ( § 8.10) Each floor and within each room or accessible service area where exposed pipe may be encountered. 5. Exhaust location ( § 9.1) Outside the building and directed upward without obstruction to exhaust airflow. — Elevation and vertical walls ( § 9.2) Exhaust location not less than 10 ft (3 m) above grade and not less than 10 feet (3 m) away from vertical walls that extend above the roof penetrated. — Windows and other openings ( § 9.3) Exhaust location not less than 2 feet (60 cm) above or not less than 10 feet (3 m) horizontal distance away. — Equipment intakes ( § 9.4) Exhaust location meets one of the distance options permitted. — Decking / exterior corridors ( § 9.4) Exhaust location not less than 10 feet (3 m) above or not less than 20 feet (6 m) horizontal distance away.