Automist Smartscan Hydra
®
DIOM Manual - version 3.01.0
Plumis Ltd Copyright © 2020. All Rights Reserved.
Page 12 of 116
S MA RT SC AN
®
Compliance to BS 8458
The table below helps readers understand how Automist complies with the applicable clauses of BS 8458
and where to find further details in this DIOM:
BS 8458 Clause
Automist
Section
Sub Section
Compliant
Detail
1 - Scope
Alternative
See page 11
2 – Normative references
n/a
n/a
3 – Terms and definitions
n/a
n/a
4 – Preliminary work and
consultation
4.1 – Initial consultations
Yes
See page 14
4.2 – Consultation
Yes
See page 14
4.3 – Category of system
Yes
See page 16
4.4 – Cylinder–based
systems
n/a
n/a
4.5 – Use of watermist
systems as a compensatory
feature
Yes
See page 18
4.6 – Special circumstances Yes
See page 16
5 – System actuation
Alternative
See page 11
6 – Design
6.1 – Fire tests
Yes
See page 23
6.2 – Limits of application
Yes
See page 23
6.3 – System design
Alternative
6.4 – Extent of watermist
system protection
Yes
See page 24
6.5 – Hydraulic calculations
Yes
See page 35
6.6 – Discharge
performance
Yes
See page 35
6.7 - Discharge duration
Yes
See page 35
6.8 – Water supplies
Alternative
See page 36
6.9 – Backflow prevention
Yes
See page 37
6.10 – Watermist nozzle
coverage and location
Alternative
6.11 – Components
Alternative
See page 40
6.12 – Electrical design and
installation
Yes
See page 54
6.13 – Additives
Yes
See page 54
7 – Installation,
commissioning, and
documentation
7.1 – Installation
Yes
See page 56
7.2 – Commissioning
Yes
See page 77
7.3 – Documentation
Yes
See page 87
7.4 – System data label
Alternative
See page 85
8 – Maintenance
8.1 – Inspecting and testing
after commissioning and
whilst in service
Yes
See page 94
8.2 – Reinstatement of the
system
Yes
See page 94
8.3 – Logbook
Alternative
See page 84