Installation completion
Position, level, assemble, connect and inspect the equipment against the approved project documents.
Factory planning for water bottling projects
Start the plant in controlled layers
Commissioning connects installed equipment, utilities, materials, operators and quality checks through a staged test and correction process.
Answer first
Commissioning is the staged verification that installed equipment, utilities, controls, hygiene, materials, people and documents operate together under the agreed project basis. It progresses from completion and safe energization through dry, wet, product and integrated tests to controlled handover.

01
Do not introduce product before the mechanical, electrical and utility foundations are ready.
Position, level, assemble, connect and inspect the equipment against the approved project documents.
Verify isolation, guards, rotation, services, drainage and agreed environmental conditions.
Confirm approved bottles, caps, labels, packs, product inputs, sampling and test methods.
Name who operates, observes, adjusts, records, approves and owns each open action.
02
Each stage creates evidence before the next one adds complexity.
| Stage | Main purpose | Example evidence |
|---|---|---|
| Machine checks | Manual functions, sensors, alarms, directions and safe movement | Machine-level checklist |
| Dry integrated run | Transfers, interlocks, accumulation and stop/restart | Issue and correction log |
| Water or product trial | Process, filling, closure, labels, packs and quality checks | Trial records and samples |
| Ramp-up | Longer operation under agreed conditions | Downtime and performance record |
| Handover | Training, documents, spares and open actions | Signed handover pack |
03
A controlled ramp-up separates machine, material, utility, operation and interface causes.
Time, condition, machine state, material, alarm and observed symptom.
Equipment, utility, bottle/cap/label, process, operator, upstream/downstream or unknown.
Record the action and repeat the relevant test rather than relying on an informal judgment.
Unresolved actions need an owner, target date, operating restriction and closure evidence.
04
Divide the factory into controlled systems and subsystems with boundaries, tags, documents, completion checks and responsible leads. Release utilities, treatment, bottle supply, filling, packing, warehouse and quality functions in a sequence that preserves prerequisites and operating safety.
| Stage | Evidence before release | Typical hold point |
|---|---|---|
| Construction completion | Installed equipment and local work inspected against current drawings | Critical physical, safety or cleanliness defect |
| Pre-commissioning | Isolation, lubrication, alignment, electrical tests, flushing, cleaning and instrument status | Utility or equipment not safe to energize |
| Dry functional tests | I/O, interlocks, sequences, alarms, direction and safe response | Failed protective or control function |
| Wet and product trials | Approved water, materials, hygiene, laboratory and deviation route | Unreleased product-contact or quality boundary |
| Integrated performance | Stable connected operation under agreed conditions and measurement method | Unresolved system bottleneck or quality failure |
| Operating handover | Documents, backups, settings, training, spares and controlled open actions | Operations cannot sustain or recover the system |
05
Do not reconstruct the evidence after startup. Index approved drawings, inspections, test results, calibration status, deviations, settings, software, training, spare parts, open items and release decisions by system and revision.
Show not ready, ready for dry test, ready for wet test, conditionally released or accepted.
Link the actual document, raw result, version, reviewer and date rather than a pass-only summary.
State operating restriction, owner, due date, retest need and closure authority.
Confirm manuals, backups, settings, maintenance, sanitation, spares, training and escalation route.
Buyer questions
It depends on scope, readiness, materials, utilities, issue correction and the acceptance plan. A universal duration would be misleading.
Some upstream functions can be tested, but full line balance and finished-pack acceptance require the agreed materials.
They are related but not automatically identical. The contract should define acceptance stages, evidence and treatment of open items.
Move this project question forward
A controlled ramp-up separates machine, material, utility, operation and interface causes.
Not sure which data matters? Send what you have and state the decision you need to make.
Send target capacity and SKUs, source-water report, site utility schedule, building layout and required project milestones.
The project desk can identify missing inputs and a practical next step. Final engineering, configuration, compliance and commercial terms remain project-specific.
Allot Tech (Suzhou) Co., Ltd. · sales@allottech.com · Project telephone: +86 186 6213 1120 / +1 818 262 0958