1. REMOVE AND REPLACE CORRODED SPRINKLER HEAD - 1 2. REPAIR CORRODED SPRINKLER PIPE AND REPLACE SPRINKLER HEAD - 1 3. PROVIDE PARTS FOR SPARE HEAD BOX - 3 SPRINKLER HEADS, 1 HEAD WRENCH 4. INSTALL SPRINKLER SIGNS - 3 5. LABOR 6. SERVICE CALL