Define what the instruction covers
Give each premises a clear reference and identify the meter, system or affected area where known. State the observation you need investigated, such as unexplained consumption on an incoming supply or pressure loss on a particular heating circuit.
Ask the booking team to confirm the proposed scope against that information. Record shared supplies, unavailable drawings and areas outside your control. An investigation of one branch should not be described internally as a check of every water service on the premises.
Give the site team a separate access plan
The people arranging the appointment may be different from those who manage the building. Make sure the site contact has the agreed investigation scope and knows which questions still need an answer.
Use the site preparation guide for keys, drawings, inductions, parking and discussions about isolation. Flag unresolved access before attendance. Do not promise continued operation or a completion time without discussing the actual constraints.
Ask the findings to distinguish outcomes
- Investigated: the system and areas examined, with any limitations.
- Established: the findings supported by the checks carried out.
- Completed: any authorised access or repair actually undertaken.
- Outstanding: recommended work, inaccessible areas and further questions.
The school case records a leaking classroom branch being capped with agreement, which took the desk tap out of service. The hospitality case records recommended repairs to fittings, rather than completed repairs. Those outcomes imply different follow-up actions; a generic “leak dealt with” entry would lose the distinction.
Compare the documented commercial outcomes before deciding what your own internal handover needs to record.
Keep separate records for separate premises
For an enquiry involving several properties, give each one its own symptom history, system reference and access contact. Ask how the work should be scoped and quoted; do not assume one visit or one investigation covers the whole portfolio.
Use a consistent record for each location:
- Premises reference and the question being investigated.
- Agreed systems and areas, with exclusions or unknowns.
- Site contact and authority for additional decisions.
- Findings, completed work and any untested area.
- Next action, responsible person and review date.
Keep technical findings available to the contractor handling the next stage. Questions about lease responsibility, insurance or payment should be resolved with the relevant parties; an investigation record alone does not settle them.