Hvac Installation Scope Of Work

Installation of new units includes outside mountingbrackets condenser weatherproof electrical disconnects insulation refrigerant copper tubing fan coil units mounted in the office spaces and condensate drains.

Hvac installation scope of work.

Work the term work includes all labor materials equipment and services required of the contractor as shown described or inferred in the contract documents. For example with stringent scope of work documents you will only get contractors capable of the work and that too within your stated budget and timeline contacting you. 3 2 remove existing disconnect switch and all electrical installation wires included 3 3 remove existing refrigerant copper pipes. The contractor is only to use its own forces and or owner construction manager approved sub trades to undertake the.

Why is an hvac scope of work document important. 3 1 recover refrigerant from existing hvac system. This adds significant life to your hvac system. Contained within the enclosure shall be all factory wiring piping controls refrigerant charge with r 410a refrigerant and special features required prior to field start up.

B provide for all required protections and if applicable covering of any previous work completed by others. Hvac unit specifications a. Manufacturers of heat pumps must be bard. A special process called nitrogen welding is used in connection with refrigerant pipe installation to keep the interior pipe free of soot that causes damaging acid when mixed with freon oil.

Supply all labour material equipment to complete your scope of work as outlined specified by the tender documentation drawings specifications and this detailed scope of work. In the event that there is a conflict in language or intent the trade contract agreement and its terms and conditions shall prevail. 3 5 remove the existing 40 tons hvac and its steel metal support base. The hvac scope of work document ensures that all of your project requirements are defined well before would be contractors submit their proposals.

Carry out planned and unplanned maintenance to air conditioning and refrigeration units located at the mine site swakopmund arandis and walvis bay acid off loading facility. Ultraviolet lights and installation services for city owned hvac units located at various locations throughout city. All work must meet current industry standards and all federal state and local rules and regulations. Scope of work for maintenance of air conditioning units and refrigeration plants.

Scope of work contractor shall procure and install ultraviolet lights to the hvac units listed in exhibit a. Installation of condenser units and fan coil units should be free of obstacles to ensure access for routine maintenance or repair. The new hvac equipment is connected to the existing duct low high voltage and refrigerant piping. 3 4 if existing electrical pipes don t meet nec codes they must be removed.