Controlled access systems, parking garage access gates, key control systems, Boilers, heaters, pumps, valves, and lines used in the distribution of steam, heated or processed water.
November 21, 2019
Operate, maintain and repair trash compactors, including electrical and hydraulic systems.
December 21, 2019
Operate, maintain and repair sanitary sewer systems, including sump pumps, lift stations, and storm water basins.
February 07, 2020