12-EL-009: Install Antenna Support

Customer: DZSP21

Location: Flag Circle, Admiral’s Compound, Nimitz Hill, Guam

Start: December 2012

Complete: December 2012

Scope of Work: Install safety cones all around the affected area to divert walk-in paths away from the working area. Install caution tapes to joint all install safety cones on the area to avoid somebody accidentally cross the area.

Install 3 ea. Antenna support:Install temporary access ladder, temporary safety railing on top of the existing toilet building. Drill hole of 5″ diameter into the roof slab for the 4″ dia. pipe to pass thru the roof. Install 4″ dia. x 15′-4″ galvanize pipe with a 3/8″ thick x 3′ x 3′ base plate, 3 ea. 1-1/2″ dia. x 6′ length, layed down on top of the roof slab as located/directed by the POC and secured by a clamp to the roof slab.Install 3- ea. elbow reducer 1-1/2″ dia. x 1″ dia. to the 1-1/2″ pipe and connect 3- ea. 1″ dia. x 3′ pipe to the elbow, threaded at the end for the connection of the 3 ea. antenna.