EBS/Specific/TBT-EBS-014

Nurse Call System Installation

Electrical Building Services › Specific › Nurse Call System Installation

Presenter		Project
Location		Date

Nurse call systems enable patients in hospitals and care homes to summon staff assistance in emergencies.
Installation involves wiring call points, indicator panels, door lights, and connection to staff paging systems.
These are life-safety systems — incorrect wiring or commissioning can prevent patients from calling for help.
Work in occupied healthcare settings requires infection control, restricted access, and patient privacy compliance.
Power tools create noise and dust that affect vulnerable patients, particularly in wards and recovery areas.
Cable routing through fire-rated partitions and ceilings must maintain the building's fire compartmentation.
BS 6839 Part 8 and HTM 08-03 set the standards for nurse call system design and installation in the UK.
Systems are typically wired in a ring circuit — a single cable fault must not disable the entire system.
Commissioning requires testing every call point, cancellation station, and alarm indicator before handover.
Coordination with the hospital facilities team is essential for managing power outages and disruption.

Patient safety	A non-functional nurse call system means patients cannot summon help in an emergency — this can be fatal.
Infection control	Healthcare settings require strict hygiene protocols that construction workers must follow to protect patients.
Legal and clinical compliance	Healthcare building standards and CQC requirements mandate reliable, tested nurse call systems in all clinical areas.

Don't

Coordinate all work with the hospital facilities team to minimise disruption to patients
Follow infection control procedures including hand hygiene and dust containment on wards
Test every call point, indicator panel, and staff paging connection during commissioning
Maintain fire compartmentation when routing cables through fire-rated walls and ceilings
Use low-noise tools and schedule noisy work outside sensitive clinical hours where possible
Label all cables and terminations clearly for future maintenance and fault diagnosis
Ensure a temporary call system or alternative alert method is in place during installation
Verify ring circuit integrity so a single fault does not disable the entire system
Brief patients and staff about temporary disruptions before starting work in occupied areas
Complete all commissioning records and issue an O&M manual to the facilities team

DON'T leave any ward without a functioning nurse call system during installation work
DON'T enter clinical areas without following the facility's infection control protocols
DON'T generate excessive noise or dust in occupied patient areas without dust controls
DON'T route cables through fire-rated partitions without approved fire stopping methods
DON'T commission the system without testing every individual call point and cancellation station
DON'T leave tools or materials in patient areas where they create trip or hygiene hazards
DON'T disable existing systems without confirming a temporary alternative is in place
DON'T access patient rooms without coordinating with nursing staff and respecting privacy
DON'T use unapproved cable types or connectors that do not meet the system specification
DON'T hand over the system without complete documentation and staff training on operation

See also: Electrical Building Services Safety | Fire Alarm Installation Safety

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