PROJECT NAME: JOB NO:

SYSTEM/ZONE:

CONTRACTOR:

PRE-COMMISSIONING CHECKLIST

ITEM/TASK

UNIT CHECK

DUCTWORK

PIPEWORK

ELECTRICAL

Visual inspection, no apparent damage

AHU levelled and on concrete pad seismic restraints installed

Condensate drain piped to floor waste (trap height sufficient)

Free of dirt and debris, filters installed

Access door gaskets installed and not damaged

Correct control valve installed on return, direction correct and operational

Strainer installed and cleaned (c/w test port each side of strainer)

Flow/return isolating valves installed on each coil and set in operational position

Ductwork complete and leak tested

Fire/fire smoke dampers open and accessible

All dampers (OA, RA etc.) stroke fully

Pulley and belts aligned, tensioned correctly, impeller rotates freely

Motor/fan vibration isolator in good condition, shipping bolts removed

COMMENTS

COMPLETION

Windows and doors installed in areas served

Outside louvre installed

Ceiling access provided to dampers, valves, actuators, controls, filters etc.

All second fix outlets installed

All manual balancing dampers installed and locked 100% open

CHW/HHW flushing, venting and chemical treatment complete

CHW/HHW pipework insulated and adequately supported

High point air vents and low point drains installed on CHW/HHW pipework

Test point installed across coil

Local isolator installed in accessible position

VSD programmed and integrated with BMS

All power and wiring installed correctly

Motorised OA, RA and spill air dampers actuators installed and operational

All electrical components grounded correctly

Controls point to point checks completed

OTHERS

Regulating valve open to 100% or flow limiting valve cartridges installed

Motor rotation checked

Flushing loop by-pass valves installed and closed

Signed Date

N/AYES NOSYSTEM

AIR HANDLING UNIT

All protective plastic removed from duct openings