Below is mechanical method statement that is prepared in order to make sure that site installation of all types of Fan Coil Units and Packaged Air Conditioning Units and associated refrigerant pipework is done as per applicable requirements and manufacturer instructions. Procedure defines the method that will be used to ensure that the FCU &… Read More »
This hvac method statement covers the supply & installation of grilles, diffusers louvers & disc valves in line with project requirements as indicated in the approved shop drawings, reflected ceiling plans, specifications and manufacturer’s instructions. Plant and equipment required General tool box including screwdrivers Electric drill with appropriate bits Spirit level, water level Measurement tape… Read More »
Below is a precise exhaust fan installation procedure that covers installation of Axial, Centrifugal and Propeller types of exhaust fans. This standing procedure step wise defines the method that will help to ensure that installation of axial / centrifugal / propeller fan’s, supports, vibration isolators and final connections is done as per project specifications. Also… Read More »
This method statement covers the fan installation including accessories. The procedure defines the method used to ensure the exhaust fan installation has been carried out as per project contract requirements and best practices. It also gives details of how the mechanical work will be carried out and what health and safety requirements are implemented on… Read More »
Below is a detailed method statement for thermal insulation application on pipes, fittings and equipment connections. Calcium silicate insulation is used for thermal insulation of indoor piping and fittings. Perlite insulation is often used where water entering an insulation system may cause corrosion problems or process problems, for example the outdoor piping, fitting and equipment.… Read More »
Unless otherwise specified, all installation shall be in accordance to approved shop drawings and contract specifications. Drawing plans, schematics, and diagrams indicate general location and arrangement of Fan Powered Box units. Install Fan Powered Box as indicated unless deviations to layout are approved on coordination drawings. Transfer the Fan Powered Box units from the stores… Read More »
Pre-Commissioning Procedure Before starting the commissioning activities check and ensure that bypass Terminal Reheat units are installed as per the approved shop drawings and manufacturer’s instructions and approved. Check that sensing grids tubing connection from the grids to the transducers are correct & secure. Check for proper mounting of the actuator on the body of… Read More »
The purpose of this ac duct cleaning method is to remove the inert suspended matter such as foreign objects, moulds etc. HVAC duct cleaning will be done until all suspended matter and loose debris are fully removed from the ducting system. Following tools shall be arranged before starting the ac duct cleaning works of HVAC… Read More »