1753CABINET BASE ADAPTER/EXTENDER

Enlarge the foundation to the distance specified for new cab inet foundations. Provide a one inch chamfer on all new outside edges. Maintenance technician pads should be added to the foundation to provide a minimum work area of 24 inches [length] x 30 inches [width] from both the front and rear doors of the cabinet . 1752 -4 MEASUREMENT AND PAYMENT Conduit Entrance into Existing Foundation will be measured and paid as the actual number of conduit entrances drilled into existing cabinet foundations furnished, installed and accepted. Modify Foundation for Controller Cabinet will be measured and paid as the actual number of existing cabinet foundations modified and accepted. Payment will be made under: Pay Item Pay Unit Conduit En trance into Existing Foundation Each Modify Foundation for Controller Cabinet Each

CABINET BASE ADAPTER/EXTENDER -1 DESCRIPTION Furnish and install cabinet base adapters and extenders with all necessary hardware for Type 170 cabinets . -2 MATERIAL Refer to Division 10. Item Section Cabinet Base Adapter /Extender 1098 -17 Furnish m aterial, equipment and hardware under this section that is pre-approved on the ITS and Signals QPL available on the Department’s website. -3 CONSTRUCTION METHODS Install cabinet base adapter at locations requiring new Model 332 cabinet on existing/modified foundation. Install cabinet base extender at locations requiring new Model 332 cabinet on new foundation or existing Model 332 cabinet that does not have cabinet base extender. Where new Model 336 cabinet is used as base mount cabinet, install adapter or extender, as required. Use permanent, flexible waterproo f sealing material to:

-4 MEASUREMENT AND PAYMENT Cabinet Base Adapters will be measured and paid as the actual number furnished, installed and accepted. Cabinet Base Extenders will be measured and paid as the actual number furnished, installed and accepted.