| S.No. | Field / Checkpoint | Reference | Status |
|---|---|---|---|
| A. PRE-COMMISSIONING | |||
| A1 | Chiller make + model + capacity TR + serial Acceptance: Match | Per PO | OK NC NA |
| A2 | Installation — base, vibration isolators, piping (CHW + condenser water) Acceptance: Verified | Per OEM | OK NC NA |
| A3 | Electrical termination — HT/LT panel, IR, cabling Acceptance: Per code | Per IS 732 | OK NC NA |
| A4 | Refrigerant charge confirmed Acceptance: Pressure + temperature normal | Per OEM | OK NC NA |
| B. STARTUP | |||
| B1 | Pre-run checks — oil level, water flow, control voltage Acceptance: All green | Per OEM startup sequence | OK NC NA |
| B2 | Manual / interlocked startup Acceptance: Per OEM | Sequence verified | OK NC NA |
| B3 | Operational parameters — Evap entering/leaving temp, condenser entering/leaving temp, suction/discharge pressure Acceptance: Logged | Within OEM ranges | OK NC NA |
| B4 | Capacity stepping (multi-step compressors) Acceptance: Per OEM | Stepping smooth | OK NC NA |
| C. PERFORMANCE | |||
| C1 | Cooling capacity at design conditions Acceptance: Per test | ≥ 95% of rated | OK NC NA |
| C2 | Power consumption (kW) per TR Acceptance: Per test | kW/TR within OEM spec | OK NC NA |
| C3 | COP / IPLV calculated Acceptance: Per OEM | Per ASHRAE 90.1 | OK NC NA |