Page 72 - B8773-AEW-XX-XX-PP-A-0001_[P8]_Contractors Manual

4.2.3 Emergency Lighting
Whilst a lighting layout is shown on the project
drawings, it is the express responsibility of the
Principal Contractor to ensure that emergency
lighting design is undertaken by a competent
electrical contractor.

• The emergency lighting must be
provided by adding emergency packs in
appropriate positions to the lights already
designed into the scheme plus the design of
MOE exit lighting.
• The emergency lights will require specific
coordination when placing the lighting
order.
• Flush mounting LED emergency light fittings
should always be used in the Bake & Serve
and Customer area’s.
• Drop bulkhead style emergency lighting is
not acceptable. All fittings to be flush.
• Supply and install emergency light fittings
using concealed cabling and wired such
that they operate in the event of local circuit
failure.
• Integral emergency light packs can be
sourced for the ambient light fittings which
must be used throughout the store. Surface
mounted units are not acceptable.
• Internally illuminated fire exit signs must be
supplied and installed as required.
• Emergency lighting test key switches shall be
positioned adjacent to the lighting switches
to simulate local circuit failure.
• Emergency lighting to be in accordance with
BS5266: Part 1: 2016, Approved Document B
6.36 and table 9, ICEL 1003 and CIBSE TM12.

4.2.3 Emergency Lighting 3 September 2018