Inspection and Test Plan for Method Statement: Establishment of Primary Survey Control Network
AI-assisted inspection and test plan connected to a method statement, with PDF and Excel export.
More than a static template
Unlike a downloadable Word or PDF template, this ITP is an AI-assisted editable starting point directly connected to its method statement. Every inspection activity, hold point, and acceptance criterion is structured and ready to adapt to your project.
- AI-assisted customization — Tailor inspection activities and acceptance criteria to your specific project scope.
- Linked method statement — This ITP is connected to the corresponding method statement describing the work sequence.
- Multiple export formats — Download as a formatted PDF or editable Excel spreadsheet.
- Editable starting point, not a final document — Review and verify all content against your project specifications and standards before use.
What you can customize
When you save this ITP to your account, every inspection row becomes editable. You can add, remove, or modify:
- Inspection activity — Description of what is being inspected.
- Inspection type — Hold point (H), Witness point (W), Review (R), or Monitor (M).
- Responsibility — Contractor, subcontractor, engineer, or client.
- Frequency — How often the inspection occurs.
- Acceptance criteria — Referenced standard or specification requirement.
- Records — Forms, test reports, or checklists required as evidence.
Why this ITP is used
To verify that the survey control network meets specified tolerances and is properly documented and approved prior to use.
Who uses this inspection and test plan
Chief Surveyor, QA/QC Manager, Engineer/Consultant, and field survey crews.
When this ITP is prepared and submitted
From planning and monument installation through observations, adjustment, protection, and final handover.
Who receives or approves this ITP
Engineer/Consultant for review and approval.
Inspection scope
Covers plan approval, utility clearance, instrument calibration, GNSS and traverse observations, leveling closures, network adjustment, protection, and documentation.
Typical hold, witness, and review points
Hold: Control Plan approval, adjustment approval, final handover. Witness: utility clearance, monument installation, GNSS and leveling sessions, protection.
Typical inspection records
Approved plan, raw data (RINEX/TS/level), calibration certificates, processing and adjustment reports, protection photos, control register.
Important approval note
This ITP is an AI-assisted editable starting point, not a pre-approved document. Before use on any project, all inspection activities, hold points, and acceptance criteria must be reviewed and approved by the relevant parties (superintendent, principal contractor, or client representative) in accordance with your contract and project quality plan.
Always verify acceptance criteria against your applicable drawings, specifications, and regulatory requirements. Hold points must be confirmed with the relevant authority before work proceeds past that point.
Inspection and test plan
| Activity | Inspection / Test | Acceptance Criteria | Responsibility | Record |
|---|---|---|---|---|
| Approval of Survey Control Plan | Review of network geometry, methods, tolerances, schedule | Engineer approval prior to field works (HOLD) | Chief Surveyor / Engineer | Approved plan; transmittal; comments resolution |
| Utility Clearance and Permit-to-Dig | GPR/cable locate results; PTD checklist | No conflicts identified; PTD issued | Utility Coordinator / HSE | GPR report; PTD; marked-up plans |
| Instrument Calibration Verification | ISO 17123 field checks; certificate validity | Within manufacturer/standard tolerances | Survey Party Chief / QA/QC | Calibration certificates; daily check sheets |
| Monument Installation | Dimensions, materials, curing, ID marking | Monument plumb ≤5 mm; secure; ID stamped; curing as TDS | Survey Party Chief / Engineer | Monument inspection form; photos; batch tickets |
| GNSS Observations | Session duration, PDOP, satellite count, baseline processing | PDOP ≤2.5; ≥2 sessions/point; baseline RMS within targets | Surveyors / QA/QC | RINEX files; logs; processing report |
| Traverse Observations | Angle sets, face L/R, distance closures | Angular/linear closures within targets | Surveyors / QA/QC | Traverse sheets; adjustment pre-checks |
| Differential Leveling (BM Verification) | Double-run closure; balanced sights | Closure ≤ ±4√k mm; no single-run bias | Surveyors / QA/QC | Level book/barcode exports; BM report |
| Least Squares Adjustment and Residual Review | SEUW, standardized residuals, error ellipses | SEUW ~1.0±0.3; residuals within ±3.0; point 95% uncertainty within targets (H/V) | Chief Surveyor / Engineer | Adjustment report; covariance; plots |
| Independent QA Re-observation | Positional comparison to adjusted coordinates | Differences within H ≤8 mm; V ≤10 mm [Verify] | QA/QC Manager | QA check report; sign-off |
| Protection and Marking of Control | Visual, offsets, signage | Protection installed; offsets measured to ±5 mm; IDs fixed | Survey Party Chief / HSE | Protection checklist; photos; offset sketches |
| Final Handover of Control Register | Document completeness and consistency check | Complete package approved by Engineer (HOLD) | Chief Surveyor / Engineer | Final control register; drawings; data media; approval |
This table is a read-only public reference. Download the PDF or Excel version, or customize this ITP to edit it for your project.
Frequently asked questions
Related method statement
This Inspection and Test Plan is associated with the Method Statement: Establishment of Primary Survey Control Network method statement, which describes the step-by-step construction sequence, resources, materials, equipment, safety controls, and environmental controls for this activity.
View the Method Statement: Establishment of Primary Survey Control Network method statement →