Fire Pump Installation & Commissioning Method Statement (Electric/Diesel/Jockey)

More than a static template

Unlike a downloadable Word or PDF template, this method statement is an AI-assisted editable starting point connected directly to a matching Inspection and Test Plan. Every section is structured, project-adaptable, and ready to export.

AI-assisted drafting — Customize every section with AI for your specific project scope.
Linked ITP — A matching inspection and test plan is generated alongside the method statement.
Multiple export formats — Download as a formatted PDF or editable Excel spreadsheet.
Editable starting point, not a final document — Review, verify, and adjust all content against your project requirements before use.

Static template vs. Quollnet workflow

Feature	Static template	Quollnet
Project-specific content	Manual fill-in required	AI-assisted customization
Linked ITP	Separate document, no link	Matching ITP included
Export formats	Usually PDF only	PDF and Excel
Structured sections	Free-form layout	13 standardized sections
Saved to your account	Local file only	Cloud-saved, reusable
Content accuracy	You verify everything	AI-assisted, you still verify
Cost	Often free but time-intensive	Free to customize and download

What you can customize

When you save this method statement to your account, every section becomes editable. The following 13 sections are included:

Scope — Defines the activity and its boundaries.
References — Standards, specifications, and drawings.
Responsibilities — Roles and accountabilities.
Resources — Labour, plant, and equipment summary.
Materials — Materials and compliance requirements.
Equipment — Tools and equipment details.
Prerequisites — Hold points and pre-conditions.
Method sequence — Step-by-step construction sequence.
Safety controls — HSE risk controls and PPE.
Environmental controls — Environmental mitigation measures.
QA/QC — Quality inspection and test requirements.
ITP — Inspection and Test Plan table (has its own page).
Attachments — Referenced drawings and documentation.

Why this method statement is used

This method statement is used to define and communicate the approved procedure for carrying out method statement: installation and commissioning of electric/diesel fire pump and jockey pump system on site. It ensures the work is planned in advance, the correct resources and controls are in place, and all personnel understand responsibilities, sequence, quality requirements, and safety controls before work begins. It aligns site execution with the documented scope and acceptance expectations.

Who uses this method statement

This method statement is used by contractors, site supervisors, project engineers, QA/QC engineers, HSE officers, consultants, and client representatives. It serves as a shared reference for planning, execution, supervision, inspection, and approval of the activity on site.

When it is prepared and submitted

The method statement is prepared before the work activity starts and submitted as part of the pre-construction documentation package for review and approval.

Who reviews or approves it

The method statement is usually submitted to the client representative, consultant, resident engineer, or project management consultant for review and approval before the work commences.

Important approval note

This method statement is an AI-assisted editable starting point, not a pre-approved document. Before use on any project, all content must be reviewed and approved by the relevant parties (superintendent, principal contractor, or client representative) in accordance with your contract and project quality plan.

For example: if your specification requires a departure from a referenced standard, that departure must be documented and approved separately — this method statement will not capture that automatically. Always verify against your applicable drawings, specifications, and regulatory requirements.

Method statement content

Scope

Work Summary

This method covers supply verification, installation, alignment, connection, pre-commissioning, and acceptance testing of a complete fire pump set comprising:
- One electric-driven main fire pump (horizontal split-case or vertical turbine as applicable) [Verify per project specifications]
- One diesel-driven main fire pump
- One jockey (pressure maintenance) pump
- Common fabricated base frames/skids, grout and hold-downs, suction and discharge piping, test header/flowmeter, valves, pressure gauges, controllers, power and control cabling, fuel storage and delivery (diesel), batteries and chargers, exhaust, pump room ventilation, drains, and accessories.

Objectives

Install and align pumps and drivers to manufacturer tolerances.
Install suction/discharge piping with correct hydraulics and appurtenances per NFPA 20.
Complete electrical power and fire pump controller connections with reliable power arrangements [Verify per project specifications and local code].
Install diesel engine fuel and exhaust systems and provide adequate ventilation/heat rejection.
Perform hydrostatic tests, pre-commissioning, driver dry-run (uncoupled), and full acceptance flow test to verify performance against certified pump curves.

Exclusions

Underground fire mains beyond pump room boundary (covered under separate method statement).
Building fire sprinkler/standpipe distribution beyond pump discharge header (except test header tie-in as required).

References

Document Type	Reference / Number	Revision	Notes
	NFPA 20: Standard for the Installation of Stationary Fire Pumps for Fire Protection (latest edition)		Primary reference for fire pump equipment, layout, piping, controllers, fuel, ventilation, and acceptance testing.
	NFPA 25: Inspection, Testing, and Maintenance of Water-Based Fire Protection Systems		Reference for post-commissioning testing and maintenance expectations.
	NFPA 70 (NEC) or IEC 60364: Electrical Installations		Electrical design, wiring, grounding, and protections [Verify applicable jurisdiction].
	UL 448 / FM Approved: Centrifugal Fire Pumps; UL/FM Listed Controllers and Accessories		Equipment listing and approvals for fire protection service.
	ASME B31.1/B31.9: Pressure Piping; ASME B16.5: Pipe Flanges and Flanged Fittings		Piping fabrication, flanges, pressure testing [Verify applicable code path with AHJ].
	Hydraulic Institute Standards (HI) for Pump Installation, Alignment, and Vibration (e.g., HI 9.6.4/9.6.6)		Good practice for alignment tolerances and vibration acceptance.
	ISO 10816/ISO 20816: Mechanical vibration — Evaluation of machine vibration		Vibration limits during test runs [Verify per pump/driver rating].
	ASTM C1107: Non-shrink Grout		Baseplate grouting material and properties.

Responsibilities

Role	Responsibility	Name / Party
Project Manager	Overall delivery, schedule, interfaces, approvals	Contractor
Construction Manager / Site Engineer	Daily supervision, coordination of civil/mechanical/electrical works	Contractor
QA/QC Engineer	Quality control, inspections, ITP compliance, records	Contractor
HSE Officer	Task-specific risk assessment, permits, toolbox talks, monitoring	Contractor
Mechanical Supervisor and Fitters	Mechanical installation, alignment, piping, pressure testing	Contractor
Electrical Supervisor and Electricians	Cabling, terminations, grounding, controller/ATS installation	Contractor
Instrumentation Technician	Instrumentation, pressure switches/transducers, flowmeter/test header setup	Contractor
Commissioning Engineer	Functional testing, start-up, tuning, performance test coordination	Contractor
Pump/Controller Vendor Representative	Technical support, alignment tolerances, performance curve, sign-off	Manufacturer
Consultant/Engineer/Client Representative	Inspection at hold/witness points, approvals	Employer

Resources

Resource Type	Description	Quantity
Labor	Lead mechanic, 2–4 fitters, 2 riggers, welder	As required
Labor	1 supervisor, 2 electricians	As required
Labor	Commissioning engineer, vendor rep, QA/QC	As required

Materials

Material	Specification / Grade	Quantity	Remarks
Fire pump (electric-driven)	UL 448/FM Approved; Capacity and head per design [Verify]
Fire pump (diesel-driven)	UL/FM approved; complete with engine, cooling, exhaust, dual batteries/chargers
Jockey pump	UL/FM if required; capacity/head per design [Verify]
Base frames/skids and anchor bolts	Per OEM; anchors per project spec (e.g., ASTM F1554) [Verify]
Non-shrink grout	ASTM C1107, Class A or C; flowable; shrinkage-compensated
Suction/discharge piping and fittings	Carbon steel/ductile iron per ASME B31.9; flanges ASME B16.5; coatings [Verify]
Valves (OS&Y/BF indicating, check, relief)	UL/FM listed; pressure class per design [Verify]
Instruments and accessories	Gauges 0–300 psi typical [Verify]; pressure switches/transducers UL/FM
Fire pump controllers and ATS	UL/FM listed; features per NFPA 20 and project spec
Diesel day tank and fuel piping	UL-142 or equivalent; capacity for ≥8 hours operation [Verify]
Starting batteries and chargers (diesel)	Per OEM; UL listed; separate chargers on dedicated AC feeds

Equipment

Equipment	Capacity / Type	Inspection Required
Mobile crane/forklift and rigging gear	Rated for heaviest component +25% [Verify]	Lifting gear inspected and certified
Laser/dial indicators for alignment	Resolution ≤0.01 mm	Calibration certificates valid
Torque wrenches	Cover all OEM torque ranges	Calibration certificates valid
Hydrostatic test pump and calibrated gauges	Up to test pressure +10%	Gauges calibrated per ISO 17025
Electrical test instruments (megger, clamp meter, phase rotation)	Megger 500–1000 V	Calibration certificates valid
Tachometer and vibration meter	RPM range per engine/motor; vibration ISO 10816	Calibration certificates valid
Pitot gauges/flowmeter and test header equipment	Per system flow [Verify]	Calibration certificates valid

Prerequisites

Approved IFC drawings, equipment submittals (UL/FM certificates, pump curves), method statement, risk assessment, and ITP.
Room readiness: Finished foundations with verified elevations/flatness (≤2 mm in 1000 mm), embedded inserts/anchor locations checked.
Power availability: Dedicated fire pump feeder(s)/ATS arrangement approved by AHJ [Verify per project and local code].
Water source availability: Suction tank/underground main charged; test header discharge route established with permits for water disposal [Verify].
Permits: Hot work, electrical work, lifting plan, confined space (if applicable) [Verify per project HSE plan and local regulations].
Calibrated instruments available; vendor representative booking confirmed for alignment and testing.
Ventilation and fuel system design/calculations approved (diesel engine heat rejection and intake/exhaust sizing) [Verify].
Spare parts, consumables, and safety signage available.

Method Sequence

Step	Activity	Description	Responsibility	Inspection / Hold Point
1	Receipt and inspection of equipment	Inspect pumps, controllers, ATS, tanks, accessories for damage, completeness, and certifications; verify nameplate data vs. submittals.	QA/QC + Storekeeper	Visual; document check
2	Foundation check and layout	Confirm foundation dimensions, level, anchor bolt positions; mark base frame footprint and grout pads.	Site Engineer	Survey
3	Set base frame and preliminary leveling	Place base frame on steel shims/leveling screws; level in two axes; snug anchors.	Mechanical Supervisor	Level check
4	Base grouting	Form and pour flowable non-shrink grout under base; vibrate externally; cure as per ASTM C1107 and OEM.	Mechanical Supervisor	Grout batch and pour
5	Place pumps/drivers and rough align (uncoupled)	Mount pumps and motors/engines; correct soft foot; align using laser/dials with coupling removed or uncoupled.	Mechanical Supervisor + Vendor Rep	Dimensional check
6	Suction piping installation	Install straight suction approach length 5–10 pipe diameters minimum upstream; fit eccentric reducer flat on top; avoid high points; provide OS&Y/BF indicating valve and suction pressure gauge; install air release if per NFPA 20; ensure no strain on pump nozzle.	Mechanical Supervisor	Fit-up, flange alignment
7	Discharge piping and appurtenances	Install discharge check valve followed by OS&Y/BF valve; fit pressure relief valve if required; casing relief valve and pressure gauge; minimum-flow bypass if specified; connect flowmeter or test header with hose valves to safe discharge.	Mechanical Supervisor	Layout and supports
8	Pipe supports and hydrostatic test	Install supports/springs; isolate equipment; hydrotest per code/project spec.	Mechanical Supervisor + QA/QC	Test setup and hold
9	Electrical installation	Install fire pump controllers and ATS; run dedicated feeders; terminate power/control; ground per code; interlock supervisory signals to fire alarm as required; verify phase rotation.	Electrical Supervisor	Cabling and terminations
10	Diesel fuel system and exhaust	Install double-wall day tank with bund (≥110% capacity); fill/return/vent/overflow lines; leak detection; flexible fuel hoses; exhaust with flex connector, silencer, lagging; condensate drain; routing to outdoor safe point; cooling/heat exchanger piping per OEM.	Mechanical Supervisor	Tank and piping
11	Ventilation and room services	Install intake/exhaust louvers/fans per calc; ensure make-up air; temperature control to remain within engine/motor OEM limits; provide floor drains/sumps and lighting; ensure clearances around equipment (≥1 m typical) [Verify].	MEP Supervisor	Airflow/area check
12	Final alignment and coupling	After grout cure and piping completion, recheck alignment; correct to tolerance; install and secure coupling and guard; torque verify.	Mechanical Supervisor + Vendor Rep	Alignment verification
13	Flushing and cleaning	Flush suction/discharge lines at high velocity; remove debris; remove temporary strainers after flush; clean strainers where provided.	Mechanical Supervisor	Flushing setup
14	Pre-functional checks	Verify lube oil, coolant (diesel), coupling guard fitted, gauges installed/calibrated, valve positions set (suction open, discharge closed for start-up as per OEM), controller settings (auto/manual/start), battery voltage/charger outputs, alarms.	Commissioning Engineer	Checklist
15	Driver dry-run (uncoupled)	Run electric motor and diesel engine separately with coupling disengaged to confirm rotation, electrical integrity, and engine stability; duration per OEM; monitor vibration and noise.	Commissioning Engineer + Vendor Rep	On-site
16	Wet run and operational checks (coupled)	Prime pump; open discharge partially; start in manual; verify pressures, leaks, controller indications; set pressure switch settings; verify automatic weekly test as applicable.	Commissioning Engineer	Operational
17	Acceptance flow test	Conduct test via flowmeter or test header using calibrated pitot gauges; record suction/discharge pressures and flows at churn (0%), 100%, and 150% of rated flow; capture motor current/voltage or diesel RPM/fuel; calculate net pressures.	Commissioning Engineer + Third Party + Vendor Rep	Performance test
18	Final settings and handover	Set controllers to AUTO; restore normal valve positions; label equipment; provide training; submit as-builts, O&Ms, test certificates; implement weekly test schedule.	Project Manager + Commissioning Engineer	Documentation

Safety Controls

Task-Specific Hazard Controls

Hazard: Heavy lifting of pumps, engines, skids
Likely consequence: Crush injuries, dropped loads, equipment damage
Engineering/procedural control: Appointed person lift plan; rated crane/forklift; certified slings/shackles; taglines; exclusion zone; pre-lift meeting
Required PPE: Helmets, safety boots, gloves, high-vis, eye protection
Collective preventive measure: Barriers and banksman control; load path isolation
Inspection/permit/supervision: Lifting gear certificates; daily crane checks; Lift permit; competent rigger/banksman
Hazard: Electrical energization during testing
Likely consequence: Electrocution, arc flash
Engineering/procedural control: Lockout/tagout; insulated tools; correct phase rotation checks with tester; arc-flash boundaries; dedicated fire pump feeders per code
Required PPE: Arc-rated clothing [Verify], insulated gloves, face shield
Collective preventive measure: Barriers and signage; restricted access during energization
Inspection/permit/supervision: Electrical work permit; competent electrician; IR test records
Hazard: Pressure testing and live pressurized systems
Likely consequence: Hose whip, sudden release, injury
Engineering/procedural control: Rated hoses/fittings; gradual pressurization; exclusion zone; pressure relief provision; secure gauges
Required PPE: Eye protection, gloves, boots
Collective preventive measure: Barriers and remote monitoring where possible
Inspection/permit/supervision: Hydrotest procedure approval; calibrated gauges; supervisor present
Hazard: Rotating machinery during dry-run and wet-run
Likely consequence: Entanglement, impact
Engineering/procedural control: Fit guards before coupled runs; keep loose clothing away; no access to rotating parts; use remote start/stop
Required PPE: Eye protection, gloves, hearing protection
Collective preventive measure: Physical guarding and interlocks where provided
Inspection/permit/supervision: Start-up checklist; supervision by commissioning lead and vendor rep
Hazard: Diesel fuel handling and exhaust gases
Likely consequence: Fire, explosion, inhalation of CO/NOx, burns
Engineering/procedural control: Double-wall/bunded tank; grounded transfers; no smoking; intrinsically safe detectors; proper exhaust routing with lagging; ventilation operational before engine start
Required PPE: Anti-static clothing, gloves, goggles
Collective preventive measure: Spill kits and fire extinguishers (foam/CO2) staged; emergency shutoffs
Inspection/permit/supervision: Hot work permit for exhaust welding; fuel system pressure/leak tests; CO detector calibration
Hazard: Hot works for piping/exhaust
Likely consequence: Fire, burns, fumes
Engineering/procedural control: Hot work permits; fire watch; remove combustibles; welding screens; ventilation
Required PPE: Welding helmet, fire-resistant gloves/clothing, respirator if required
Collective preventive measure: Fire blankets, extinguishers; designated hot work area
Inspection/permit/supervision: WPS/PQR; welder qualifications; gas leak checks
Hazard: Confined/poorly ventilated pump room
Likely consequence: Asphyxiation, heat stress
Engineering/procedural control: Verify ventilation and temperature limits; heat stress management; monitor oxygen if required
Required PPE: Hearing protection, hydration plan
Collective preventive measure: Mechanical ventilation; temperature monitoring
Inspection/permit/supervision: Confined space permit if criteria met [Verify per project HSE plan and local regulations]
Hazard: Chemical exposure to grout and oils
Likely consequence: Skin/eye irritation
Engineering/procedural control: SDS briefing; wet-work controls; hygiene facilities
Required PPE: Chemical-resistant gloves, goggles, long sleeves
Collective preventive measure: Spill containment; eyewash availability
Inspection/permit/supervision: SDS on site; COSHH-style assessment [Verify]
Hazard: Noise during engine/pump testing
Likely consequence: Hearing damage
Engineering/procedural control: Limit exposure time; install silencers; keep doors closed if designed for
Required PPE: Ear defenders
Collective preventive measure: Noise barriers/signage
Inspection/permit/supervision: Noise survey if required

[Verify per project HSE plan and local regulations] applies to all permits and statutory requirements.

Environmental Controls

Water discharge from flow testing
Impact: Flooding, erosion, siltation
Control: Route to approved drain or temporary discharge line with energy dissipation; use silt socks; obtain discharge permit if required; monitor chlorine if from potable source [Verify]
Diesel fuel spills/leaks
Impact: Soil and water contamination
Control: Double-wall/bunded tanks (≥110% capacity); drip trays; spill kits; trained responders; proper labeling; periodic integrity checks
Exhaust emissions and noise
Impact: Air pollution, nuisance
Control: Maintain engine; fit silencer; schedule tests during permitted hours; keep doors/windows per acoustic design
Waste management
Impact: Landfill burden, contamination
Control: Segregate metal, cardboard, plastic; dispose of oily rags/filters as hazardous; return pallets to supplier; grout waste cured before disposal
Energy use
Impact: Unnecessary consumption
Control: Switch off non-essential equipment; minimize idling; efficient testing regime
Documentation
Control: Maintain environmental logs, permits, and waste transfer notes.

QA/QC

Quality Controls

Submittals: Approvals for pumps, controllers, ATS, valves, gauges, tanks, cables, grout, paints, ventilation, and certified pump curves.
Calibration: All pressure gauges, flowmeters, electrical meters, tachometers, and vibration meters to have valid ISO 17025 traceable calibration.
Welding: WPS/PQR approved; welder qualifications current; visual and NDT per project [Verify].
Materials: UL/FM listings verified; nameplates recorded; compliance with NFPA 20.
Alignment: Records at initial and final stages; tolerances per OEM/HI standards.
Piping: Fit-up and hydrotest certificates; paint/coat DFT reports if applicable.
Electrical: IR and continuity test records; torque logs; grounding test results.
Fuel/Exhaust: Leak/backpressure records; ventilation commissioning sheet.
Hold/Witness Points: As identified in Method Sequence and ITP (foundation check, base grouting, final alignment, hydrotest, pre-energization, driver dry-run, acceptance flow test, performance curve verification).
Documentation: As-built drawings; O&M manuals; training attendance; spare parts list; warranty certificates.

Acceptance

System achieves performance at churn, 100%, and 150% points within NFPA 20 tolerances and matches certified pump curves within acceptable variance [Verify per AHJ].
All safety devices, alarms, indicators, and controllers operate correctly in AUTO and manual modes.
No leaks; vibration, temperature, and electrical readings within OEM/HI/ISO limits.

Attachments

Approved IFC drawings (pump room layout, piping, electrical SLD)
Vendor certified pump curves and datasheets (electric, diesel, jockey)
UL/FM certificates (pumps, controllers, valves, accessories)
Base frame and grout details; grout data sheets and MSDS
Lifting plan and rigging certificates
WPS/PQR and welder qualifications (if welding performed)
Electrical test reports (IR, continuity, torque) and grounding test
Hydrostatic test certificates and flushing records
Ventilation calculations and commissioning sheet
Fuel system leak test and exhaust backpressure records
Alignment records (initial and final)
Driver dry-run report
Acceptance performance test report with curve overlay and instrument calibration certificates
O&M manuals, as-built drawings, training records, warranties

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ITP preview

The first inspection activities from the linked ITP for Method Statement: Installation and Commissioning of Electric/Diesel Fire Pump and Jockey Pump System:

Activity	Inspection / Test	Acceptance Criteria	Responsibility	Record
Material receipt and verification	Certificates, UL/FM listings, curves	Conformity to approved submittals; no damage	QA/QC Engineer	MIR; Certificates; Photos
Foundation level and anchors inspection (Hold)	Survey level/position	Flatness ≤2 mm/1 m; anchors within tolerance	Site Engineer + QA/QC + Consultant	Survey Report; ITP Checklist
Base frame setting and pre-grout inspection (Hold)	Level check; shim locations	Levelness ≤0.2 mm/m; grout gap 25–50 mm	QA/QC + Consultant	Pre-Grout Inspection

Showing 3 of 12 inspection activities. View full ITP →

Related Inspection and Test Plan

An Inspection and Test Plan (ITP) is available for Method Statement: Installation and Commissioning of Electric/Diesel Fire Pump and Jockey Pump System. The ITP defines the inspection activities, acceptance criteria, hold and witness points, responsible parties, and records required to verify the work described in this method statement.

View the Method Statement: Installation and Commissioning of Electric/Diesel Fire Pump and Jockey Pump System ITP →

Frequently asked questions

NFPA 20 governs installation and acceptance tests; NFPA 25 covers ongoing testing and maintenance. Electrical work follows NFPA 70 (NEC) or IEC 60364, and equipment must be UL/FM listed.

Provide a straight run of 5–10 pipe diameters before the pump, use an eccentric reducer flat on top, avoid high points, and ensure zero nozzle pipe strain.

Foundation/anchors, base pre/post-grout, initial and final alignment, hydrostatic test, electrical pre-energization, driver dry-run (uncoupled), and acceptance flow test with curve verification.

No. Only the drivers (motor/engine) may be run uncoupled for rotation/vibration checks. The pump must be primed for any coupled runs.

At 150% rated flow, head must be at least 65% of rated; at rated flow, rated head must be met; shutoff head within NFPA 20 limits. Values must match certified pump curves [Verify per AHJ].

Method Statement: Installation and Commissioning of Electric/Diesel Fire Pump and Jockey Pump System – Method Statement