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List of Criteria developed for Server Room and Data Center Audits.
ReLiAbLe DAtA CenteR
Preface
The list of criteria was developed for server room and data center audits. It is intended to be used as a guideline for plan-
ning, implementation and acceptance testing of server rooms and data centers. Nowadays, the physical security and
availability of IT is of vital importance to companies as many IT-supported business processes run as real-time applica-
tions. Interruptions would immediately result in inconvenient failures and possibly losses in production. Many banks and
insurance companies include availability results in their risk assessments for loans and premiums.
This new test method from TÜV Rheinland was developed due to growing market demands. It considers the previously
known Basel III requirements for IT availability (effective from 2013).
Pocket Overview of Classes
The list of criteria is based on standards established by the German BSI (Federal Office for Information Security), Uptime
Institute, TIA 942 – (1) (2) and the publications of the German VdS institution (Property Insurers’ Association), in particu-
lar VdS 2007. This list of criteria allows comprehensive testing of IT infrastructure and operation. It is constantly updated.
New rules and regulations are added at regular intervals.
The list of criteria was developed in cooperation with Dr. Braun Consultants GmbH, Frankfurt am Main, Germany.
Server room / data center n n + 1 2 n 2 (n+1)
> 400 kVA / to 320 kW / 200 m2 CAT: 1 1+ 2 2+ 3 3+ 4
Electrical supply
Supply / medium-voltage supply X X X X X X 2
transformers X X X X X 2 2 (n + 1)
Low-voltage main distribution (LVMD) X X X X X 2 2 (n + 1)
Stand-by unit (diesel) – Provision X X X 2 2 (n + 1)
Uninterruptible power supply unit (UPS) X X X X 2 2 2 (n + 1)
Data center power distributions X X n + 1 n + 1 2 2 2 (n + 1)
Rack supply X X 2 2 2 2 2
Air conditioning
Coolers (chillers / cooling system) X X n + 1 n + 1 2 n 2 n 2 (n + 1)
Computer room air conditioners X X n + 1 n + 1 2 n 2 n 2 (n + 1)
Pump system X 2 2 2 2 n 2 n 2 (n + 1)
Piping X X X X Ring Ring Ring
Building management system
Operational threshold value display /indication – X X X X X X
Alarm messages by email, SMS text message, alarm annunciator
– – X X X X X
Data recording – – – – X X X
evaluation option (iSO 50001) optional optional optional optional optional optional optional
Maintenance
Redundancy – – X X X X X
Redundant supply paths – – – – X X X
Maintenance during operation – – – – X X X
Maintenance window X X X X – – –
PrefaceS
ite
Sel
ecti
on
CA
T I
CA
T II
CA
T II
IC
AT
IV
Arc
hit
ectu
re /
sit
e se
lect
ion
/ r
isks
Prox
imit
y to
flo
od
haz
ard
are
as m
app
ed o
n a
n o
f-fi
cial
or
insu
ran
ce-r
elat
ed m
ap (
dis
tan
ce t
o c
oas
ts
and
wat
erw
ays)
no
req
uir
emen
tsn
ot
in a
flo
od
haz
ard
zo
ne
no
t w
ith
in 1
00-y
ear
flo
od
h
azar
d a
rea
or
less
th
an 1
00 m
fr
om
50-
year
flo
od
haz
ard
are
a
no
t le
ss t
han
100
m f
rom
10
0-ye
ar f
loo
d h
azar
d a
rea
Prox
imit
y to
maj
or
traf
fic
arte
ries
or
traf
fic
rou
tes
wit
h t
ran
spo
rt o
f d
ang
ero
us
go
od
sn
o r
equ
irem
ents
no
req
uir
emen
tsn
ot
less
th
an 1
00 m
no
t le
ss t
han
800
m
Prox
imit
y to
air
po
rts
(en
try
lan
es, m
isse
d a
pp
roac
h
pro
ced
ure
)n
o r
equ
irem
ents
no
req
uir
emen
tsn
ot
less
th
an 1
.6 k
mn
ot
less
th
an 8
km
Prox
imit
y to
larg
e ci
ties
(ca
ble
ro
ute
s)n
o r
equ
irem
ents
no
req
uir
emen
tsn
ot
gre
ater
th
an 5
0 km
no
t g
reat
er t
han
15
km
Dan
ger
ou
s g
oo
ds
loca
tio
ns
(gas
pip
elin
e, r
efin
erie
s,
flam
mab
le li
qu
ids
sto
rag
e ro
om
)n
o r
equ
irem
ents
no
req
uir
emen
tsn
ot
less
th
an 1
.6 k
mn
ot
less
th
an 8
km
Mili
tary
fac
iliti
es a
nd
em
bas
sies
, sta
diu
ms,
pla
ces
o
f as
sem
bly
an
d lo
cati
on
s/ro
ute
s o
f ra
llies
(ex
tern
al
risk
ass
essm
ents
)n
o r
equ
irem
ents
no
req
uir
emen
tsn
ot
less
th
an 1
.6 k
mn
ot
less
th
an 8
km
eM
C a
ctiv
e so
urc
es (
tran
sfo
rmer
, tra
nsf
orm
er
sub
stat
ion
, tra
ck, t
ran
smitt
ing
sta
tio
ns)
chec
kch
eck
mea
sure
men
ts r
eco
mm
end
ed,
con
stru
ctio
nal
mea
sure
sm
easu
rem
ents
rec
om
men
ded
, co
nst
ruct
ion
al m
easu
res
Co
nta
min
atin
g e
mis
sio
n o
f n
oxio
us
sub
stan
ces
(s
hip
un
load
ing
sta
tio
ns,
ag
ricu
ltu
ral p
rod
uct
ion
, st
eel a
nd
gal
van
izin
g w
ork
s)m
ust
be
ob
serv
edm
ust
be
ob
serv
edm
ust
be
ob
serv
edm
ust
be
ob
serv
ed
Sei
smic
are
as, e
arth
qu
ake
zon
e ac
cord
ing
to
Din
, co
nst
ant
gro
un
d v
ibra
tio
n, c
olla
pse
are
as o
f b
uild
-in
gs
mu
st b
e o
bse
rved
mu
st b
e o
bse
rved
mu
st b
e o
bse
rved
mu
st b
e o
bse
rved
th
ird
-par
ty u
sers
in t
he
bu
ildin
g o
r o
n t
he
pre
mis
es
(ho
stin
g c
om
pan
ies)
no
res
tric
tio
ns
po
ssib
le if
co
mp
anie
s ar
e n
on
-haz
ard
ou
sp
oss
ible
if a
ll te
nan
ts a
re it
or
tele
com
mu
nic
atio
ns
com
pan
ies
po
ssib
le if
all
ten
ants
are
it o
r te
leco
mm
un
icat
ion
s co
mp
anie
s
bu
ildin
g C
on
stru
ctio
n
CA
T I
CA
T II
CA
T II
IC
AT
IV
Arc
hit
ectu
re /
co
nst
ruct
ion
/ D
C &
en
gin
eeri
ng
typ
e o
f co
nst
ruct
ion
acco
rdin
g t
o V
dS
/ D
in 4
102-
4(i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
acco
rdin
g t
o V
dS
/ D
in 4
102-
4(i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
acco
rdin
g t
o V
dS
/ D
in 4
102-
4(i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
acco
rdin
g t
o V
dS
/ D
in 4
102-
4(i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
Wal
ls e
nco
mp
assi
ng
th
e ro
om
F 30
- R
C 1
F 90
- R
C 1
F 90
- t
C 2
F 90
- R
C 2
Du
cts
F 30
at le
ast:
F 3
0;
reco
mm
end
ed: F
90
F 90
F 90
Flo
ors
an
d c
eilin
gs
F 90
F 90
F 90
F 90
Flo
or
and
cei
ling
load
sat
leas
t 5,
000
n/m
²at
leas
t 5,
000
n/m
²at
leas
t 10
,000
n/m
²at
leas
t 10
,000
n/m
²
Su
spen
ded
cei
ling
sif
sc
exis
t fo
r ai
r co
nd
itio
nin
g,
diff
icu
lt t
o ig
nit
e b
2if
sc
exis
t fo
r ai
r co
nd
itio
nin
g,
diff
icu
lt t
o ig
nit
e b
2if
sc
exis
t fo
r ai
r co
nd
itio
nin
g,
diff
icu
lt t
o ig
nit
e b
2if
sc
exis
t fo
r ai
r co
nd
itio
nin
g,
diff
icu
lt t
o ig
nit
e b
2
Ro
ofs
in a
cco
rdan
ce w
ith
pro
visi
on
sin
acc
ord
ance
wit
h p
rovi
sio
ns
in a
cco
rdan
ce w
ith
pro
visi
on
sin
acc
ord
ance
wit
h p
rovi
sio
ns
Cle
ar c
eilin
g h
eig
ht
app
rox.
2.5
0 m
app
rox.
2.5
0 m
app
rox.
3.0
0 m
to
3.5
0 m
app
rox.
3.0
0 m
to
3.5
0 m
Cle
ar r
aise
d f
loo
r h
eig
ht
reco
mm
end
ed: a
pp
rox.
0.3
0 m
reco
mm
end
ed: a
pp
rox.
0.3
0 m
reco
mm
end
ed: a
pp
rox.
0.6
0 m
reco
mm
end
ed: a
pp
rox.
0.6
0 m
Rai
sed
flo
or
un
der
stru
ctu
reb
on
ded
ped
esta
ls,
susp
end
ed U
-typ
e st
rin
ger
sb
on
ded
ped
esta
ls,
susp
end
ed U
-typ
e st
rin
ger
sb
on
ded
ped
esta
ls,
bo
lted
U-t
ype
stri
ng
ers
bo
nd
ed p
edes
tals
, b
olt
ed U
-typ
e st
rin
ger
s
Rai
sed
flo
or
tile
des
ign
, in
cl. l
abel
ing
an
d li
nki
ng
of
tile
s (s
mo
ke d
etec
tio
n, e
xtin
gu
ish
ing
no
zzle
s, w
ater
, eq
uip
ote
nti
al b
on
din
g)
diff
icu
lt t
o ig
nit
e b
1d
iffic
ult
to
ign
ite
b1
diff
icu
lt t
o ig
nit
e b
1/A
2d
iffic
ult
to
ign
ite
b1/
A2
Vap
or
bar
rier
s fo
r w
alls
an
d c
eilin
g o
f se
rver
ro
om
no
req
uir
emen
tn
o r
equ
irem
ent
no
req
uir
emen
tre
com
men
ded
fo
r d
ata
roo
ms
Do
ors
Fire
res
ista
nce
cla
ssat
leas
t: t
30-R
S;
reco
mm
end
ed: t
30-R
D*
at le
ast:
t30
-RS
; re
com
men
ded
: t30
-RD
at le
ast:
t30
-RS
; re
com
men
ded
: t30
-RD
at le
ast:
t30
-RS
; re
com
men
ded
: t30
-RD
Do
or
dim
ensi
on
ing
at le
ast
1 m
wid
e an
d
2.13
m h
igh
at le
ast
1.20
m w
ide
and
2.
25 m
hig
h
(rec
om
men
ded
hei
gh
t: 2
.50
m)
at le
ast
1.20
m w
ide
and
2.
25 m
hig
h
(rec
om
men
ded
hei
gh
t: 2
.50
m)
at le
ast
1.20
m w
ide
and
2.
25 m
hig
h
(rec
om
men
ded
hei
gh
t: 2
.50
m)
Sin
gle
per
son
sec
uri
ty in
terl
ock
s, t
urn
stile
s, p
ort
als
or
oth
er s
yste
ms
ensu
rin
g t
hat
on
ly o
ne
per
son
can
p
ass
at a
tim
en
o r
equ
irem
ent
no
req
uir
emen
tye
sye
s
no
ext
erio
r w
ind
ow
s in
th
e se
rver
ro
om
are
aif
ew
exi
st, a
dd
itio
nal
mea
sure
s su
ch a
s fo
il o
r au
xilia
ry f
ram
es
and
gri
lles
no
t p
erm
itted
no
t p
erm
itted
no
t p
erm
itted
* t
30: 3
0-m
inu
te f
ire
resi
stan
ce; R
S: s
mo
ke p
rote
ctio
n; R
D: s
mo
ke-p
roo
f
CA
T I
CA
T II
CA
T II
IC
AT
IV
Arc
hit
ectu
re /
co
nst
ruct
ion
/ D
C &
en
gin
eeri
ng
typ
e o
f co
nst
ruct
ion
acco
rdin
g t
o V
dS
/ D
in 4
102-
4(i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
acco
rdin
g t
o V
dS
/ D
in 4
102-
4(i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
acco
rdin
g t
o V
dS
/ D
in 4
102-
4(i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
acco
rdin
g t
o V
dS
/ D
in 4
102-
4(i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
Wal
ls e
nco
mp
assi
ng
th
e ro
om
F 30
- R
C 1
F 90
- R
C 1
F 90
- t
C 2
F 90
- R
C 2
Du
cts
F 30
at le
ast:
F 3
0;
reco
mm
end
ed: F
90
F 90
F 90
Flo
ors
an
d c
eilin
gs
F 90
F 90
F 90
F 90
Flo
or
and
cei
ling
load
sat
leas
t 5,
000
n/m
²at
leas
t 5,
000
n/m
²at
leas
t 10
,000
n/m
²at
leas
t 10
,000
n/m
²
Su
spen
ded
cei
ling
sif
sc
exis
t fo
r ai
r co
nd
itio
nin
g,
diff
icu
lt t
o ig
nit
e b
2if
sc
exis
t fo
r ai
r co
nd
itio
nin
g,
diff
icu
lt t
o ig
nit
e b
2if
sc
exis
t fo
r ai
r co
nd
itio
nin
g,
diff
icu
lt t
o ig
nit
e b
2if
sc
exis
t fo
r ai
r co
nd
itio
nin
g,
diff
icu
lt t
o ig
nit
e b
2
Ro
ofs
in a
cco
rdan
ce w
ith
pro
visi
on
sin
acc
ord
ance
wit
h p
rovi
sio
ns
in a
cco
rdan
ce w
ith
pro
visi
on
sin
acc
ord
ance
wit
h p
rovi
sio
ns
Cle
ar c
eilin
g h
eig
ht
app
rox.
2.5
0 m
app
rox.
2.5
0 m
app
rox.
3.0
0 m
to
3.5
0 m
app
rox.
3.0
0 m
to
3.5
0 m
Cle
ar r
aise
d f
loo
r h
eig
ht
reco
mm
end
ed: a
pp
rox.
0.3
0 m
reco
mm
end
ed: a
pp
rox.
0.3
0 m
reco
mm
end
ed: a
pp
rox.
0.6
0 m
reco
mm
end
ed: a
pp
rox.
0.6
0 m
Rai
sed
flo
or
un
der
stru
ctu
reb
on
ded
ped
esta
ls,
susp
end
ed U
-typ
e st
rin
ger
sb
on
ded
ped
esta
ls,
susp
end
ed U
-typ
e st
rin
ger
sb
on
ded
ped
esta
ls,
bo
lted
U-t
ype
stri
ng
ers
bo
nd
ed p
edes
tals
, b
olt
ed U
-typ
e st
rin
ger
s
Rai
sed
flo
or
tile
des
ign
, in
cl. l
abel
ing
an
d li
nki
ng
of
tile
s (s
mo
ke d
etec
tio
n, e
xtin
gu
ish
ing
no
zzle
s, w
ater
, eq
uip
ote
nti
al b
on
din
g)
diff
icu
lt t
o ig
nit
e b
1d
iffic
ult
to
ign
ite
b1
diff
icu
lt t
o ig
nit
e b
1/A
2d
iffic
ult
to
ign
ite
b1/
A2
Vap
or
bar
rier
s fo
r w
alls
an
d c
eilin
g o
f se
rver
ro
om
no
req
uir
emen
tn
o r
equ
irem
ent
no
req
uir
emen
tre
com
men
ded
fo
r d
ata
roo
ms
Do
ors
Fire
res
ista
nce
cla
ssat
leas
t: t
30-R
S;
reco
mm
end
ed: t
30-R
D*
at le
ast:
t30
-RS
; re
com
men
ded
: t30
-RD
at le
ast:
t30
-RS
; re
com
men
ded
: t30
-RD
at le
ast:
t30
-RS
; re
com
men
ded
: t30
-RD
Do
or
dim
ensi
on
ing
at le
ast
1 m
wid
e an
d
2.13
m h
igh
at le
ast
1.20
m w
ide
and
2.
25 m
hig
h
(rec
om
men
ded
hei
gh
t: 2
.50
m)
at le
ast
1.20
m w
ide
and
2.
25 m
hig
h
(rec
om
men
ded
hei
gh
t: 2
.50
m)
at le
ast
1.20
m w
ide
and
2.
25 m
hig
h
(rec
om
men
ded
hei
gh
t: 2
.50
m)
Sin
gle
per
son
sec
uri
ty in
terl
ock
s, t
urn
stile
s, p
ort
als
or
oth
er s
yste
ms
ensu
rin
g t
hat
on
ly o
ne
per
son
can
p
ass
at a
tim
en
o r
equ
irem
ent
no
req
uir
emen
tye
sye
s
no
ext
erio
r w
ind
ow
s in
th
e se
rver
ro
om
are
aif
ew
exi
st, a
dd
itio
nal
mea
sure
s su
ch a
s fo
il o
r au
xilia
ry f
ram
es
and
gri
lles
no
t p
erm
itted
no
t p
erm
itted
no
t p
erm
itted
* t
30: 3
0-m
inu
te f
ire
resi
stan
ce; R
S: s
mo
ke p
rote
ctio
n; R
D: s
mo
ke-p
roo
f
CA
T I
CA
T II
CA
T II
IC
AT
IV
Des
ign
pro
vid
es p
rote
ctio
n a
gain
st e
lect
rom
agn
etic
ra
dia
tio
nn
o r
equ
irem
ent
no
req
uir
emen
tye
sye
s
intr
usi
on
-res
ista
nt
do
ors
RC
1R
C 1
RC
2R
C 2
En
try
lob
by
Phys
ical
ly s
epar
ated
from
oth
er a
reas
of t
he d
ata
cent
ern
o r
equ
irem
ent
yes
yes
yes
Fire
lobb
y se
para
tion
from
oth
er a
reas
of t
he d
ata
cent
erF
30F
30 /
F 90
F 90
F 90
Mu
ltip
le b
uild
ing
en
tran
ces
wit
h s
ecu
rity
ch
ecks
no
req
uir
emen
tn
o r
equ
irem
ent
yes
yes
Sin
gle
per
son
sec
uri
ty in
terl
ock
s, t
urn
stile
s, p
ort
als
or
oth
er s
yste
ms
ensu
rin
g t
hat
on
ly o
ne
per
son
can
p
ass
at a
tim
en
o r
equ
irem
ent
no
req
uir
emen
tye
sye
s
traf
fic
and
tra
nsp
ort
ro
ute
sat
leas
t 1.
00 m
wid
e an
d
2.50
m h
igh
at le
ast
1.00
m w
ide
and
2.
50 m
hig
hat
leas
t 1.
20 m
wid
e an
d
2.50
m h
igh
at le
ast
1.20
m w
ide
and
2.
50 m
hig
h
ele
vato
rs (
if n
eces
sary
)
do
or
wid
th a
t le
ast
1.00
m,
cag
e d
epth
1.6
0 m
, hei
gh
t at
le
ast
2.25
m, c
arry
ing
cap
acit
y at
leas
t 10
00 k
g
do
or
wid
th a
t le
ast
1.00
m,
cag
e d
epth
1.6
0 m
, hei
gh
t at
le
ast
2.25
m, c
arry
ing
cap
acit
y at
leas
t 10
00 k
g
do
or
wid
th a
t le
ast
1.00
m,
cag
e d
epth
1.6
0 m
, hei
gh
t at
le
ast
2.25
m, c
arry
ing
cap
acit
y at
leas
t 10
00 k
g
do
or
wid
th a
t le
ast
1.00
m,
cag
e d
epth
1.6
0 m
, hei
gh
t at
le
ast
2.25
m, c
arry
ing
cap
acit
y at
leas
t 10
00 k
g
Park
ing
Are
vis
ito
r p
arki
ng
an
d s
taff
par
kin
g a
reas
sep
arat
ed
fro
m o
ne
ano
ther
?n
o r
equ
irem
ent
no
req
uir
emen
tye
s, p
hysi
cally
sep
arat
ed
by
fen
ce o
r w
all
yes,
phy
sica
lly s
epar
ated
b
y fe
nce
or
wal
l
Are
vis
ito
r p
arki
ng
an
d s
taff
par
kin
g a
reas
sep
arat
ed
fro
m t
he
rece
ivin
g a
rea?
no
req
uir
emen
tn
o r
equ
irem
ent
yes
yes,
phy
sica
lly s
epar
ated
b
y fe
nce
or
wal
l
Vis
ito
r p
arki
ng
in t
he
pro
xim
ity
of
dat
a ce
nte
r
exte
rio
r w
alls
no
req
uir
emen
tn
o r
equ
irem
ent
10 m
min
imu
m d
ista
nce
20 m
min
imu
m d
ista
nce
, se
par
ated
by
a b
arri
er t
o p
re-
ven
t ve
hic
les
fro
m a
pp
roac
hin
g
Ad
min
istr
atio
n, o
ffice
s, s
ecu
rity
offi
ce, b
uild
ing
ser
vice
s m
anag
emen
t sy
stem
, sta
ff r
oo
ms
Phys
ical
ly s
epar
ated
from
oth
er a
reas
of t
he d
ata
cent
erye
sye
sye
sye
s
Fire
lobb
y se
para
tion
from
oth
er a
reas
of t
he d
ata
cent
erF
30F
30 /
F 90
F 90
F 90
Sec
uri
ty o
ffice
Ded
icat
ed s
ecu
rity
off
ice
for
secu
rity
eq
uip
men
t an
d
mo
nit
ori
ng
, in
cl. p
rote
ctio
n a
gain
st b
reak
-in
or
smal
l ar
ms
fire
no
req
uir
emen
tre
com
men
ded
if s
ecu
rity
off
ice
exis
tsre
com
men
ded
reco
mm
end
ed
bu
ildin
g C
on
stru
ctio
n (
con
tin
ued
)
CA
T I
CA
T II
CA
T II
IC
AT
IV
Ele
ctri
cal d
esig
n
tota
l po
wer
bal
ance
(co
nsi
der
res
erve
s an
d
exte
nsi
on
s)
yes
yes
yes
yes
Su
pp
ly b
y tr
ansf
orm
er s
ub
stat
ion
s 1
1, b
acku
p b
y g
ener
ato
r 1,
bac
kup
by
gen
erat
or
2 re
com
men
ded
, bac
kup
by
gen
erat
ors
Sys
tem
su
pp
ly /
top
olo
gy
spu
rsp
ur
spu
r, r
ing
rec
om
men
ded
spu
r, r
ing
rec
om
men
ded
Med
ium
-vo
ltag
e sw
itch
gea
r (M
V)
11
1, r
eco
mm
end
ed;
2, p
hysi
cally
sep
arat
ed2,
phy
sica
lly s
epar
ated
Med
ium
-vo
ltag
e sw
itch
gear
(M
V)
tran
sfo
rmer
s1
11,
rec
om
men
ded
: 22
Sta
nd
-by
die
sel g
ener
ato
rs
reco
mm
end
ed1
1, r
eco
mm
end
ed: 2
2
Fuel
sto
ck8
ho
urs
if a
vaila
ble
24 h
ou
rs48
ho
urs
(2
tan
ks, i
ncl
. cr
oss
-co
nn
ecti
on
s; X
-)72
ho
urs
(2
tan
ks, i
ncl
. cr
oss
-co
nn
ecti
on
s; X
-)
term
inal
fo
r re
nta
l un
itye
sye
s, if
no
t av
aila
ble
yes,
fo
r m
ain
ten
ance
yes,
fo
r m
ain
ten
ance
Low
-vo
ltag
e m
ain
dis
trib
uti
on
(LV
MD
) 1
1, r
eco
mm
end
ed; 2
fo
r C
at. 2
+,
mai
nte
nan
ce b
ypas
s 1,
rec
om
men
ded
; 2 f
or
Cat
. 3+,
m
ain
ten
ance
byp
ass
2, m
ain
ten
ance
byp
ass
Sep
arat
ion
of
PS
(se
cure
po
wer
su
pp
ly)
in L
VM
D
(sea
ling
) o
r se
par
ate
roo
m
no
reco
mm
end
edye
sye
s
Sys
tem
typ
et
n-C
/tn
-St
n-C
/tn
-S r
eco
mm
end
ed
tn
-St
n-S
Rea
ctiv
e-cu
rren
t co
mp
ensa
tio
n /
line
filt
erre
com
men
ded
re
com
men
ded
re
com
men
ded
re
com
men
ded
UP
S s
yste
ms,
incl
. ext
ern
al b
ypas
s / r
edu
nd
ancy
nn
+1, p
hysi
cally
sep
arat
ed
wh
ere
nec
essa
ryn
+n, p
hysi
cally
sep
arat
ed2
(n+1
), p
hysi
cally
sep
arat
ed
bat
tery
bac
kup
tim
eat
leas
t 10
min
. (sh
utd
ow
n t
ime)
at le
ast
10 m
in. (
shu
tdo
wn
tim
e)at
leas
t 10
min
.,
phy
sica
lly s
epar
ated
at le
ast
10 m
in.,
p
hysi
cally
sep
arat
ed
bat
tery
mo
nit
ori
ng
/ m
on
ito
rin
gn
on
ore
com
men
ded
yes
Load
ban
k fo
r U
PS
no
no
pro
vid
e co
nn
ecti
on
p
rovi
de
con
nec
tio
n
Su
pp
ly p
ath
s (p
rote
cted
aga
inst
fir
e an
d s
abo
tag
e)si
ng
le, n
o r
equ
irem
ent
sin
gle
, p
rote
ctio
n r
eco
mm
end
ed1
acti
ve a
nd
1 p
assi
ve,
on
e su
pp
ly p
ath
pro
tect
ed2
acti
ve,
at le
ast
1 su
pp
ly p
ath
pro
tect
ed
tran
sfer
sw
itch
es (
St
S)
for
it s
yste
ms
wit
h o
nly
1
po
wer
su
pp
ly u
nit
(d
ual
-po
wer
ed)
no
yes,
rec
om
men
ded
yes
yes
ele
ctri
cal D
esig
n
ele
ctri
cal D
esig
n (
con
tin
ued
)
CA
T I
CA
T II
CA
T II
IC
AT
IV
Dat
a ce
nte
r su
bd
istr
ibu
tio
ns
(SD
-UP
S),
sep
arat
e su
p-
ply
fro
m L
VM
D1
1, r
eco
mm
end
ed: 2
2
2
Dat
a ce
nte
r su
bd
istr
ibu
tio
ns
(SD
no
rmal
sys
tem
) –
ligh
tin
g –
flu
sh-m
ou
nte
d s
ock
ets
yes
yes
yes
yes
Mea
suri
ng
inst
rum
ents
(re
sid
ual
cu
rren
t m
easu
re-
men
t), n
o r
esid
ual
-cu
rren
t ci
rcu
it b
reak
er in
th
e d
ata
cen
ter
yes,
rec
om
men
ded
yes,
rec
om
men
ded
yes
yes
Rac
k su
pp
ly b
y m
ean
s o
f fi
xed
co
nn
ecti
on
or
inte
r-lo
cked
plu
g-a
nd
-so
cket
co
nn
ecti
on
s (C
ee
)ye
sye
sye
sye
s
Gro
un
din
g /
equ
ipo
ten
tial
bo
nd
ing
yes
yes
yes
yes
Lig
htn
ing
pro
tect
ion
cal
cula
tio
n a
cco
rdin
g t
o
VD
e 0
185
Part
3re
com
men
ded
reco
mm
end
edye
sye
s
Lig
htn
ing
an
d o
verv
olt
age
pro
tect
ion
lig
htn
ing
(c
oar
se, m
ediu
m p
rote
ctio
n)
in d
istr
ibu
tio
n b
oar
ds
o
r te
rmin
al s
trip
s (f
ine
pro
tect
ion
)ye
sye
sye
sye
s
Load
an
d p
ow
er d
ata
mea
sure
men
t / l
og
gin
g /
m
on
ito
rin
g /
sup
ervi
sio
nre
com
men
ded
reco
mm
end
edye
s, m
easu
rem
ent
and
log
gin
gye
s, m
easu
rem
ent
and
h
isto
rica
l val
ues
em
erg
ency
lig
hti
ng
self
-co
nta
ined
lum
inai
res
an
d a
dd
itio
nal
ly a
ccu
mu
lato
r h
and
lam
ps
self
-co
nta
ined
lum
inai
res
an
d a
dd
itio
nal
ly a
ccu
mu
lato
r h
and
lam
ps
self
-co
nta
ined
lum
inai
res
an
d a
dd
itio
nal
ly a
ccu
mu
lato
r h
and
lam
ps
self
-co
nta
ined
lum
inai
res
an
d a
dd
itio
nal
ly a
ccu
mu
lato
r h
and
lam
ps
esc
ape
ligh
tin
gse
lf-c
on
tain
ed lu
min
aire
sse
lf-c
on
tain
ed lu
min
aire
sse
lf-c
on
tain
ed lu
min
aire
s o
r ce
ntr
al b
atte
ry s
yste
mse
lf-c
on
tain
ed lu
min
aire
s o
r ce
ntr
al b
atte
ry s
yste
m
Sel
ecti
vity
cal
cula
tio
n /
sho
rt-c
ircu
it c
urr
ent
calc
ula
tio
n (
net
wo
rk c
alcu
lati
on
an
d s
wit
ch s
etti
ng
s)ye
sye
sye
sye
s
CA
T I
CA
T II
CA
T II
IC
AT
IV
tota
l po
wer
bal
ance
(u
pd
ate)
ye
s ye
s ye
s ye
s
Gen
erat
or
sup
ply
of
air
con
dit
ion
ing
sys
tem
ye
s, if
gen
erat
or
exis
ts
yes
yes
yes
Arr
ang
emen
t o
f it
eq
uip
men
t h
ot
aisl
e/co
ld a
isle
re
com
men
ded
ho
t ai
sle/
cold
ais
leh
ot
aisl
e/co
ld a
isle
, re
com
men
ded
: ho
t ai
sle
or
co
ld a
isle
co
nta
inm
ent
ho
t ai
sle/
cold
ais
le,
reco
mm
end
ed: h
ot
aisl
e o
r
cold
ais
le c
on
tain
men
t
Cen
tral
ized
/ d
ecen
tral
ized
ch
iller
s
(phy
sica
lly s
epar
ated
if n
eces
sary
) n
n+1
2n2
(n+1
)
Rec
oo
lers
/ co
nd
ense
rs /
coo
ling
to
wer
s / p
um
ps
nn
+12n
2 (n
+1)
Rec
oo
lers
/ co
nd
ense
rs /
coo
ling
to
wer
s
(phy
sica
l pro
tect
ion
) ye
s ye
s ye
s ye
s
Rec
oo
lers
/ co
nd
ense
rs /
coo
ling
to
wer
s (d
esig
n)
ou
tsid
e te
mp
erat
ure
(h
igh
er t
han
32°
C)
yes
yes
yes
yes
Co
mp
ute
r ro
om
air
co
nd
itio
ner
s (C
RA
C)
wit
h
op
erat
or
dis
pla
y p
er li
ne
nn
+12n
2 (n
+1)
inst
alla
tio
n o
f co
mp
ute
r ro
om
air
co
nd
itio
ner
s
(op
tim
um
air
flo
w a
nd
mai
nte
nan
ce)
in t
he
roo
min
th
e ro
om
/ m
esh
par
titi
on
at
leas
t m
esh
par
titi
on
/
eng
inee
rin
g b
lock
at
leas
t m
esh
par
titi
on
/
eng
inee
rin
g b
lock
Au
tom
atic
res
tart
wh
en p
ow
er s
up
ply
is r
esu
med
(c
hill
ers
and
CR
AC
s)
yes
yes
yes
yes
Red
un
dan
t p
ow
er s
up
ply
of
air
con
dit
ion
ing
(2
dis
trib
uti
on
bo
ard
s an
d d
ual
-po
wer
ed)
no
chec
k if
th
is is
nec
essa
ry
yes
yes
Lig
htn
ing
an
d o
verv
olt
age
pro
tect
ion
inst
alle
d
yes
yes
yes
yes
Red
un
dan
t co
ntr
ol o
f al
l pla
nt
com
po
nen
tsn
och
eck
if t
his
is n
eces
sary
ye
sye
s
Man
ual
op
erat
or
con
tro
l lev
el if
co
ntr
ol s
yste
m f
ails
(c
hill
ers
and
CR
AC
s)
no
reco
mm
end
ed
reco
mm
end
ed
reco
mm
end
ed
Au
tom
atic
fai
lure
det
ecti
on
of
a co
mp
ute
r ro
om
air
co
nd
itio
ner
(C
RA
C)
reco
mm
end
ed
yes
yes
yes
top
or
bo
tto
m V
enet
ian
dam
per
s fo
r m
ain
ten
ance
an
d in
th
e ev
ent
of
a fa
ilure
ch
eck
if t
his
is n
eces
sary
ch
eck
if t
his
is n
eces
sary
ch
eck
if t
his
is n
eces
sary
ch
eck
if t
his
is n
eces
sary
Co
nn
ecti
on
to
fau
lt s
ign
alin
g s
yste
m /
bM
S
reco
mm
end
ed
yes
yes
yes
Co
nd
ensa
te d
rain
pan
or
wat
er b
arri
er u
nd
er C
RA
C
reco
mm
end
ed
yes
yes
yes
Ch
illed
wat
er p
ipin
g s
yste
m
nn
n2n
(ri
ng
sys
tem
)
inte
rnal
/ext
ern
al r
eser
ve t
erm
inal
s fo
r m
ob
ile r
eser
ve
un
its
or
exte
nsi
on
s av
aila
ble
n
ore
com
men
ded
reco
mm
end
edye
s
Str
ain
er w
ith
byp
ass
fun
ctio
n
yes
yes
reco
mm
end
ed
reco
mm
end
ed
Air
Co
nd
itio
nin
g
Leak
det
ectio
n of
pip
ing
syst
em (a
t lea
st p
ress
ure
sens
or)
reco
mm
end
ed
yes
yes
yes
Ch
illed
wat
er p
um
ps
(ph
ase-
seq
uen
ce t
est)
n
n+1
2n2n
Sys
tem
sep
arat
ion
/ hea
t exc
hang
er (p
rimar
y, s
econ
dary
)n
ore
com
men
ded
re
com
men
ded
re
com
men
ded
Co
olin
g w
ater
ref
ill u
nit
n
ore
com
men
ded
ye
sye
s
Ho
t wat
er s
tora
ge
tan
ks /
hyd
rau
lic s
epar
ato
r –
syst
em-d
epen
den
tn
och
eck
if t
his
is n
eces
sary
ch
eck
if t
his
is n
eces
sary
ch
eck
if t
his
is n
eces
sary
Ch
illed
wat
er s
yste
m s
tan
db
y co
olin
g
(mu
nic
ipal
wat
er o
r w
ell w
ater
, ad
iab
atic
co
olin
g)
no
chec
k if
th
is is
po
ssib
le
chec
k if
th
is is
po
ssib
le
chec
k if
th
is is
po
ssib
le
Co
nn
ecti
on
of
chill
ed w
ater
sys
tem
pu
mp
s to
UP
S
no
chec
k if
th
is is
nec
essa
ry
chec
k if
th
is is
nec
essa
ry
chec
k if
th
is is
nec
essa
ry
Lin
es c
arry
ing
med
ia in
th
e D
C a
rea
that
are
no
t al
-lo
cate
d t
o d
ata
cen
ter
equ
ipm
ent
per
mitt
ed b
ut
no
t re
com
-m
end
ed
per
mitt
ed b
ut
no
t re
com
-m
end
ed
no
t p
erm
itted
n
ot
per
mitt
ed
Dra
ins
in t
he
serv
er r
oo
m f
or
con
den
sati
on
wat
er,
hu
mid
ific
atio
n
chec
k if
th
is is
nec
essa
ry
yes
yes
yes
Hu
mid
ity
con
tro
l an
d m
on
ito
rin
g
(in
dic
atio
n a
nd
his
tori
cal v
alu
es)
20 –
80
% R
H a
cco
rdin
g t
o
AS
HR
Ae
20
– 8
0 %
RH
acc
ord
ing
to
A
SH
RA
e
20 –
80
% R
H a
cco
rdin
g t
o
AS
HR
Ae
20
– 8
0 %
RH
acc
ord
ing
to
A
SH
RA
e
Red
un
dan
t ro
om
tem
per
atu
re a
nd
hu
mid
ity
m
on
ito
rin
g (
sep
arat
e se
nso
rs)
reco
mm
end
ed
reco
mm
end
ed
yes
yes
Ou
tdo
or
air
sup
ply
(fi
lter
cla
sses
G4
– F7
)n
oap
pro
x. 0
.25
to 0
.5 x
air
ch
ang
e / h
app
rox.
0.2
5 to
0.5
x a
ir
chan
ge
/ hap
pro
x. 0
.25
to 0
.5 x
air
ch
ang
e / h
Sm
oke
& c
onta
min
atio
n de
tect
ion
of o
utdo
or a
ir s
uppl
yre
com
men
ded
ye
s, a
t le
ast
smo
ke
yes,
tes
t sm
oke
, vic
init
y ye
s, t
est
smo
ke, v
icin
ity
Posi
tive
pre
ssu
re in
th
e se
rver
ro
om
an
d a
lloca
ted
ar
eas
com
par
ed t
o o
utd
oo
r an
d n
on
-DC
are
as
no
req
uir
emen
t ye
sye
sye
s
inte
gra
tio
n o
f ai
r co
nd
itio
nin
g in
to f
ire
mat
rix
(f
ire,
ext
inct
ion
)ye
sye
sye
sye
s
Sys
tem
-wid
e le
ak d
etec
tio
n o
f p
ipin
g s
yste
m /
co
nd
ensa
te (
po
int
det
ecto
r o
r se
nsi
ng
cab
le)
yes
yes
yes
yes
Ven
tila
tio
n, c
oo
ling
of
it in
fras
tru
ctu
re (
stan
d-b
y P
S
syst
em, t
ran
sfo
rmer
, LV
MD
, UP
S, b
atte
ries
, ext
in-
gu
ish
ing
sys
tem
, op
erat
ing
& o
ther
ad
join
ing
ro
om
s)ye
sye
sye
sye
s
Co
nsi
der
atio
n o
f al
tern
ativ
e co
olin
g s
yste
ms
(hig
h
den
sity
), w
her
e ap
plic
able
in-r
ow
co
olin
g, c
oo
l wal
lsre
com
men
ded
re
com
men
ded
re
com
men
ded
re
com
men
ded
Can
the
was
te h
eat o
f the
dat
a ce
nter
be
incl
uded
in
othe
r en
ergy
bal
ance
s? (h
eat p
ump,
hea
ting
syst
em e
tc.)
reco
mm
end
ed
reco
mm
end
ed,
e.g
. die
sel p
reh
eati
ng
reco
mm
end
ed,
e.g
. die
sel p
reh
eati
ng
reco
mm
end
ed,
e.g
. die
sel p
reh
eati
ng
CA
T I
CA
T II
CA
T II
IC
AT
IV
Air
Co
nd
itio
nin
g (
con
tin
ued
)
CA
T I
CA
T II
CA
T II
IC
AT
IV
IT a
nd
tel
eco
mm
un
icat
ion
s ca
blin
g /
gen
eral
Cab
ling
des
ign
dev
elo
ped
acc
ord
ing
to
en
501
73-1
?re
com
men
ded
re
com
men
ded
ye
sye
s
Req
uir
emen
ts p
lan
nin
g d
evel
op
ed (
en
501
74-n
)?
yes
yes
yes
yes
Cab
ling
, rac
ks, c
abin
ets
and
cab
le t
rays
co
mp
ly w
ith
th
e ap
plic
able
ru
les
and
reg
ula
tio
ns
yes
yes
yes
yes
Red
un
dan
t su
pp
lies
(2-w
ay) t
o th
e b
uild
ing
, sep
arat
ed
at le
ast 2
0 m
fro
m o
ne
ano
ther
, no
n-c
ross
ing
n
oye
sye
sye
s
Red
un
dan
t pro
vid
er c
on
nec
tion
– m
ulti
ple
pro
vid
er
con
nec
tion
, cen
tral
off
ices
, pro
vid
ers
hav
e ri
gh
t of
way
n
on
oye
sye
s
infe
ed p
oin
ts p
rote
cted
aga
inst
sab
ota
ge
(cov
ers
no
t la
bel
ed, s
ign
alin
g c
on
tact
, …)
no
no
reco
mm
end
ed
yes
Sec
on
d t
elec
om
wir
ing
clo
set
no
no
yes
yes
Sec
on
d w
irin
g c
lose
tn
on
on
oo
pti
on
al
Red
un
dan
t b
ackb
on
e n
on
oye
sye
s
Red
un
dan
t h
ori
zon
tal c
ablin
g
no
no
no
op
tio
nal
Ro
ute
rs a
nd
sw
itch
es h
ave
red
un
dan
t p
ow
er s
up
ply
u
nit
s (a
lt. t
ran
sfer
sw
itch
) an
d p
roce
sso
rs
no
yes
yes
yes
Mu
ltip
le r
ou
ters
an
d s
wit
ches
fo
r re
du
nd
ant
op
era-
tio
nn
on
oye
sye
s
Patc
h p
anel
s, o
utl
ets
and
cab
les
hav
e to
be
lab
eled
ac
cord
ing
to
An
Si/t
iA/e
iA-6
06-A
. Cab
inet
s an
d r
acks
h
ave
to b
e la
bel
ed o
n f
ron
t an
d r
ear
yes
yes
yes
yes
Patc
h c
ord
s an
d ju
mp
ers
lab
eled
at
bo
th e
nd
s w
ith
th
e so
urc
e / d
esti
nat
ion
n
oye
sye
sye
s
Patc
h p
anel
an
d p
atch
cab
le d
ocu
men
tati
on
co
mp
lies
wit
h A
nS
i/tiA
/eiA
-606
-A.
no
no
yes
yes
Are
th
e lin
es t
ap-p
roo
f?
yes
yes
yes
yes
Do
th
e ca
ble
len
gth
s m
eet
the
spec
ific
atio
n
(An
Si,
tiA
942
)?
yes
yes
yes
yes
tele
com
mu
nic
atio
ns
/ Cab
ling
tele
com
mu
nic
atio
ns
/ Cab
ling
(co
nti
nu
ed)
CA
T I
CA
T II
CA
T II
IC
AT
IV
Cab
le b
reak
mo
nit
ori
ng
of
hig
h-a
vaila
bili
ty li
nes
(b
acku
p li
nes
)?
yes
yes
yes
yes
Ove
rvo
ltag
e p
rote
ctio
n f
or
tele
com
mu
nic
atio
ns
sup
-p
ly c
able
s (C
U)
no
no
reco
mm
end
ed
yes
Sig
nal
lin
es o
f en
erg
ized
lin
es in
stal
led
sep
arat
ely
o
r se
par
ated
by
sep
arat
ors
on
th
e ca
ble
tra
ys?
yes
yes
yes
yes
CA
T I
CA
T II
CA
T II
IC
AT
IV
Saf
ety
and
sec
uri
ty /
fire
ala
rm a
nd
ext
ing
uis
hin
g s
yste
ms
/gen
eral
Fire
pro
tect
ion
co
nce
pt
(in
cl. i
t/in
fras
tru
ctu
re a
reas
)re
com
men
ded
ye
sye
sye
s
Des
ign
co
nfo
rmin
g t
o V
dS
(fi
re a
larm
an
d e
xtin
gu
ish
-in
g s
yste
m),
par
ticu
larl
y re
du
ced
mo
nit
or i
ng
are
as
and
ad
join
ing
ro
om
s (i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
reco
mm
end
ed
yes
yes
yes
Fire
mat
rix,
incl
. fir
e d
amp
ers
reco
mm
end
ed
yes
yes
yes
Co
nn
ecti
on
to
ala
rm s
ign
alin
g s
yste
m /
bM
S
(bu
ildin
g m
anag
emen
t sy
stem
) re
com
men
ded
ye
sye
sye
s
Forw
ard
ing
to
a p
erm
anen
tly
man
ned
loca
tio
n
(gat
e ke
eper
, lo
bb
y, s
ecu
rity
off
ice,
fir
e d
epar
tmen
t)
reco
mm
end
ed
yes
yes
yes
Fire
det
ecti
on
Cen
tral
fir
e al
arm
sys
tem
co
mp
lies
wit
h a
pp
licab
le
gu
idel
ines
re
com
men
ded
ye
sye
sye
s
Fire
-ala
rm c
all b
oxes
in r
oo
m a
nd
rai
sed
flo
or
(w
her
e ap
plic
able
) an
d it
infr
astr
uct
ure
are
asye
sye
sye
sye
s
ear
ly f
ire
det
ecti
on
sys
tem
s (A
SD
asp
irat
ing
sm
oke
d
etec
tor)
re
com
men
ded
re
com
men
ded
re
com
men
ded
re
com
men
ded
ear
ly f
ire
det
ecti
on
sys
tem
s (l
aser
or
LeD
) re
com
men
ded
re
com
men
ded
re
com
men
ded
re
com
men
ded
Fire
fig
hti
ng
Ap
pro
pri
ate
qu
anti
ty a
nd
typ
e o
f h
and
-hel
d f
ire
exti
ng
uis
her
s (e
xtin
gu
ish
ing
ag
ent)
ye
sye
sye
sye
s
Mo
bile
ext
ing
uis
hin
g u
nit
s, e
.g. 1
0, 2
0, 3
0 kg
C
O2
tro
lleys
n
ore
com
men
ded
re
com
men
ded
re
com
men
ded
Sp
rin
kler
sys
tem
if n
eces
sary
p
re-c
on
tro
lled
(if
nec
essa
ry)
pre
-co
ntr
olle
d (
if n
eces
sary
) p
re-c
on
tro
lled
(if
nec
essa
ry)
Prea
ctio
n s
pri
nkl
er s
yste
m
if n
eces
sary
if
nec
essa
ry
if n
eces
sary
if
nec
essa
ry
Hig
h-p
ress
ure
wat
er m
ist
fire
pro
tect
ion
sys
tem
op
tio
no
pti
on
op
tio
no
pti
on
Gas
ext
ing
uis
hin
g s
yste
m (
chem
ical
ext
ing
uis
hin
g
agen
ts: F
M20
0, n
ovec
123
0; g
aseo
us
exti
ng
uis
hin
g
agen
ts: C
O2,
arg
on
, Arg
on
ite,
nit
rog
en, i
ner
gen
),
incl
. lo
ss m
on
ito
rin
g
reco
mm
end
ed
reco
mm
end
ed
yes
yes
Oxy
gen
red
uct
ion
sys
tem
s o
pti
on
op
tio
no
pti
on
op
tio
n
Saf
ety
and
Sec
uri
ty
CA
T I
CA
T II
CA
T II
IC
AT
IV
Saf
ety
and
sec
uri
ty /
fire
ala
rm a
nd
ext
ing
uis
hin
g s
yste
ms
/gen
eral
Fire
pro
tect
ion
co
nce
pt
(in
cl. i
t/in
fras
tru
ctu
re a
reas
)re
com
men
ded
ye
sye
sye
s
Des
ign
co
nfo
rmin
g t
o V
dS
(fi
re a
larm
an
d e
xtin
gu
ish
-in
g s
yste
m),
par
ticu
larl
y re
du
ced
mo
nit
or i
ng
are
as
and
ad
join
ing
ro
om
s (i
n a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
es)
reco
mm
end
ed
yes
yes
yes
Fire
mat
rix,
incl
. fir
e d
amp
ers
reco
mm
end
ed
yes
yes
yes
Co
nn
ecti
on
to
ala
rm s
ign
alin
g s
yste
m /
bM
S
(bu
ildin
g m
anag
emen
t sy
stem
) re
com
men
ded
ye
sye
sye
s
Forw
ard
ing
to
a p
erm
anen
tly
man
ned
loca
tio
n
(gat
e ke
eper
, lo
bb
y, s
ecu
rity
off
ice,
fir
e d
epar
tmen
t)
reco
mm
end
ed
yes
yes
yes
Fire
det
ecti
on
Cen
tral
fir
e al
arm
sys
tem
co
mp
lies
wit
h a
pp
licab
le
gu
idel
ines
re
com
men
ded
ye
sye
sye
s
Fire
-ala
rm c
all b
oxes
in r
oo
m a
nd
rai
sed
flo
or
(w
her
e ap
plic
able
) an
d it
infr
astr
uct
ure
are
asye
sye
sye
sye
s
ear
ly f
ire
det
ecti
on
sys
tem
s (A
SD
asp
irat
ing
sm
oke
d
etec
tor)
re
com
men
ded
re
com
men
ded
re
com
men
ded
re
com
men
ded
ear
ly f
ire
det
ecti
on
sys
tem
s (l
aser
or
LeD
) re
com
men
ded
re
com
men
ded
re
com
men
ded
re
com
men
ded
Fire
fig
hti
ng
Ap
pro
pri
ate
qu
anti
ty a
nd
typ
e o
f h
and
-hel
d f
ire
exti
ng
uis
her
s (e
xtin
gu
ish
ing
ag
ent)
ye
sye
sye
sye
s
Mo
bile
ext
ing
uis
hin
g u
nit
s, e
.g. 1
0, 2
0, 3
0 kg
C
O2
tro
lleys
n
ore
com
men
ded
re
com
men
ded
re
com
men
ded
Sp
rin
kler
sys
tem
if n
eces
sary
p
re-c
on
tro
lled
(if
nec
essa
ry)
pre
-co
ntr
olle
d (
if n
eces
sary
) p
re-c
on
tro
lled
(if
nec
essa
ry)
Prea
ctio
n s
pri
nkl
er s
yste
m
if n
eces
sary
if
nec
essa
ry
if n
eces
sary
if
nec
essa
ry
Hig
h-p
ress
ure
wat
er m
ist
fire
pro
tect
ion
sys
tem
op
tio
no
pti
on
op
tio
no
pti
on
Gas
ext
ing
uis
hin
g s
yste
m (
chem
ical
ext
ing
uis
hin
g
agen
ts: F
M20
0, n
ovec
123
0; g
aseo
us
exti
ng
uis
hin
g
agen
ts: C
O2,
arg
on
, Arg
on
ite,
nit
rog
en, i
ner
gen
),
incl
. lo
ss m
on
ito
rin
g
reco
mm
end
ed
reco
mm
end
ed
yes
yes
Oxy
gen
red
uct
ion
sys
tem
s o
pti
on
op
tio
no
pti
on
op
tio
n
CA
T I
CA
T II
CA
T II
IC
AT
IV
Saf
ety
and
Sec
uri
ty (
con
tin
ued
)
Air
tig
htn
ess
test
(b
low
er d
oo
r te
st)
reco
mm
end
edre
com
men
ded
yes
yes
Saf
e co
ntr
ol o
f fi
re d
amp
ers
yes
yes
yes
yes
Intr
usi
on
det
ecti
on
sys
tem
/ g
ener
al
Sec
uri
ty c
on
cep
t zo
nin
g /
div
isio
n in
to a
reas
(i
ncl
. DC
are
a an
d it
infr
astr
uct
ure
) re
com
men
ded
ye
sye
sye
s
th
e b
uild
ing
is u
sed
as
a d
ata
cen
ter
on
ly
reco
mm
end
ed
reco
mm
end
ed
yes
yes
Des
ign
co
nfo
rmin
g t
o V
dS
(in
tru
sio
n d
etec
tio
n
syst
em a
nd
fie
ld d
evic
es)
– in
acc
ord
ance
wit
h
app
licab
le s
tan
dar
ds
and
gu
idel
ines
reco
mm
end
ed
yes
yes
yes
Ala
rm m
atri
xre
com
men
ded
ye
sye
sye
s
Co
nn
ecti
on
to
ala
rm s
ign
alin
g s
yste
m /
bM
S
(bu
ildin
g m
anag
emen
t sy
stem
)re
com
men
ded
re
com
men
ded
ye
sye
s
Forw
ard
ing
to
a p
erm
anen
tly
man
ned
loca
tio
n
(gat
e ke
eper
, lo
bb
y, s
ecu
rity
off
ice,
po
lice)
re
com
men
ded
re
com
men
ded
ye
sye
s
Op
en/c
lose
d m
on
ito
rin
g o
f d
oo
rs
(win
do
ws,
ch
ann
els,
du
cts)
re
com
men
ded
ye
sye
sye
s
Mo
nit
ori
ng
of
sup
ply
pat
hs
and
pro
tect
ion
ag
ain
st s
abo
tag
ere
com
men
ded
re
com
men
ded
ye
sye
s
Mo
nit
ori
ng
of
corr
ido
rs a
nd
do
ors
(p
assi
ve t
rap
sys
tem
) re
com
men
ded
re
com
men
ded
ye
sye
s
Mo
nit
ori
ng
of
roo
ms
(co
mp
reh
ensi
ve)
reco
mm
end
ed
yes
yes
yes
intr
usi
on
det
ecto
rs a
t se
lect
ed lo
cati
on
s re
com
men
ded
ye
sye
sye
s
ext
ern
al a
cces
s ar
ea s
urv
eilla
nce
(p
erim
eter
pro
tect
ion
) re
com
men
ded
ye
sye
sye
s
Saf
ety
and
Sec
uri
ty (
con
tin
ued
)
CA
T I
CA
T II
CA
T II
IC
AT
IV
Acc
ess
con
tro
l sys
tem
/ fl
ow o
f m
ater
ial /
gen
eral
Sec
uri
ty c
on
cep
t –
zon
e m
od
el (
incl
. DC
are
a an
d
it in
fras
tru
ctu
re)
reco
mm
end
edye
sye
sye
s
Ass
ign
men
t o
f ac
cess
au
tho
riza
tio
n is
des
crib
ed
in t
he
com
pan
y’s
secu
rity
co
nce
pt
and
mo
nit
ore
d
acco
rdin
gly
th
rou
gh
man
agem
ent
pro
cess
es (
2700
1)re
com
men
ded
yes
yes
yes
Des
ign
co
nfo
rmin
g t
o V
dS
(ac
cess
co
ntr
ol s
yste
m
and
rea
der
s / c
ard
s) –
in a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
esre
com
men
ded
yes
yes
yes
Acc
ess
auth
ori
zati
on
is is
sued
in a
cco
rdan
ce w
ith
co
mp
any
po
licie
s n
ore
com
men
ded
yes
yes
Log
gin
g o
f ac
cess
req
ues
ts, i
ncl
. rec
ord
ing
of
un
succ
essf
ul a
ttem
pts
/ ac
cess
den
ied
re
com
men
ded
reco
mm
end
edye
sye
s
Ala
rm m
atri
x
Co
nn
ecti
on
to
ala
rm s
ign
alin
g s
yste
m /
bM
S
(bu
ildin
g m
anag
emen
t sy
stem
) re
com
men
ded
yes
yes
yes
Forw
ard
ing
to
a p
erm
anen
tly
man
ned
loca
tio
n
(gat
e ke
eper
, lo
bb
y, s
ecu
rity
off
ice)
re
com
men
ded
reco
mm
end
edye
sye
s
Co
nn
ecti
on
of
do
or
op
enin
g s
yste
ms
(co
ntr
olle
rs,
mo
tor
lock
s, d
oo
r o
pen
ers)
to
a f
ail-
safe
po
wer
su
p-
ply
yes
yes
yes
yes
Pro
tect
ion
of
cen
tral
pro
cess
ing
un
it(s
) / c
on
tro
llers
in
acc
ess
con
tro
lled
or
mo
nit
ore
d a
reas
ye
sye
sye
sye
s
it a
nd
fac
ility
sta
ff h
ave
acce
ss t
o a
uth
ori
zed
are
as
on
ly
no
reco
mm
end
edre
com
men
ded
yes
Do
or
blo
ckin
g /
pas
s-b
ack
/ mu
ltip
le u
se o
f ac
cess
au
tho
riza
tio
n e
xclu
ded
re
com
men
ded
reco
mm
end
edye
sye
s
turn
stile
no
no
yes
yes
Mat
eria
ls a
re u
np
acke
d o
uts
ide
the
it a
rea
and
ch
ecke
d f
or
fore
ign
ob
ject
sn
ore
com
men
ded
yes
yes
Bu
llet
resi
stan
t w
alls
, win
dow
s an
d d
oo
rs
Sec
uri
ty c
ou
nte
r in
th
e lo
bb
y n
/an
/aS
K 3
/niJ
leve
l iii
(min
)S
K 3
/niJ
leve
l iii
(min
)
Sec
uri
ty c
ou
nte
r in
th
e sh
ipp
ing
an
d r
ecei
vin
g a
rea
n/a
n/a
n/a
SK
3/n
iJ le
vel i
ii (m
in)
Acc
ess
con
tro
l sys
tem
/ fl
ow o
f m
ater
ial /
gen
eral
Sec
uri
ty c
on
cep
t –
zon
e m
od
el (
incl
. DC
are
a an
d
it in
fras
tru
ctu
re)
reco
mm
end
edye
sye
sye
s
Ass
ign
men
t o
f ac
cess
au
tho
riza
tio
n is
des
crib
ed
in t
he
com
pan
y’s
secu
rity
co
nce
pt
and
mo
nit
ore
d
acco
rdin
gly
th
rou
gh
man
agem
ent
pro
cess
es (
2700
1)re
com
men
ded
yes
yes
yes
Des
ign
co
nfo
rmin
g t
o V
dS
(ac
cess
co
ntr
ol s
yste
m
and
rea
der
s / c
ard
s) –
in a
cco
rdan
ce w
ith
ap
plic
able
st
and
ard
s an
d g
uid
elin
esre
com
men
ded
yes
yes
yes
Acc
ess
auth
ori
zati
on
is is
sued
in a
cco
rdan
ce w
ith
co
mp
any
po
licie
s n
ore
com
men
ded
yes
yes
Log
gin
g o
f ac
cess
req
ues
ts, i
ncl
. rec
ord
ing
of
un
succ
essf
ul a
ttem
pts
/ ac
cess
den
ied
re
com
men
ded
reco
mm
end
edye
sye
s
Ala
rm m
atri
x
Co
nn
ecti
on
to
ala
rm s
ign
alin
g s
yste
m /
bM
S
(bu
ildin
g m
anag
emen
t sy
stem
) re
com
men
ded
yes
yes
yes
Forw
ard
ing
to
a p
erm
anen
tly
man
ned
loca
tio
n
(gat
e ke
eper
, lo
bb
y, s
ecu
rity
off
ice)
re
com
men
ded
reco
mm
end
edye
sye
s
Co
nn
ecti
on
of
do
or
op
enin
g s
yste
ms
(co
ntr
olle
rs,
mo
tor
lock
s, d
oo
r o
pen
ers)
to
a f
ail-
safe
po
wer
su
p-
ply
yes
yes
yes
yes
Pro
tect
ion
of
cen
tral
pro
cess
ing
un
it(s
) / c
on
tro
llers
in
acc
ess
con
tro
lled
or
mo
nit
ore
d a
reas
ye
sye
sye
sye
s
it a
nd
fac
ility
sta
ff h
ave
acce
ss t
o a
uth
ori
zed
are
as
on
ly
no
reco
mm
end
edre
com
men
ded
yes
Do
or
blo
ckin
g /
pas
s-b
ack
/ mu
ltip
le u
se o
f ac
cess
au
tho
riza
tio
n e
xclu
ded
re
com
men
ded
reco
mm
end
edye
sye
s
turn
stile
no
no
yes
yes
Mat
eria
ls a
re u
np
acke
d o
uts
ide
the
it a
rea
and
ch
ecke
d f
or
fore
ign
ob
ject
sn
ore
com
men
ded
yes
yes
Bu
llet
resi
stan
t w
alls
, win
dow
s an
d d
oo
rs
Sec
uri
ty c
ou
nte
r in
th
e lo
bb
y n
/an
/aS
K 3
/niJ
leve
l iii
(min
)S
K 3
/niJ
leve
l iii
(min
)
Sec
uri
ty c
ou
nte
r in
th
e sh
ipp
ing
an
d r
ecei
vin
g a
rea
n/a
n/a
n/a
SK
3/n
iJ le
vel i
ii (m
in)
Saf
ety
and
Sec
uri
ty (
con
tin
ued
)
CA
T I
CA
T II
CA
T II
IC
AT
IV
CC
TV m
on
ito
rin
g
bu
ildin
g p
erim
eter
an
d p
arki
ng
no
req
uir
emen
ts
no
req
uir
emen
ts
yes
yes
Gen
erat
ors
n/a
n/a
yes
yes
Acc
ess
con
tro
lled
do
ors
n
o r
equ
irem
ents
n
o r
equ
irem
ents
ye
sye
s
Ser
ver
roo
m
no
req
uir
emen
ts
no
req
uir
emen
ts
yes
yes
UP
S, t
elec
om
mu
nic
atio
ns
and
eq
uip
men
t ro
om
s M
eP
ro
om
s n
o r
equ
irem
ents
n
o r
equ
irem
ents
ye
sye
s
CC
TV
CC
tV
rec
ord
ing
of a
ll ev
ents
on
all
cam
eras
n
o r
equ
irem
ents
n
o r
equ
irem
ents
ye
s, d
igit
alye
s, d
igit
al
th
e o
uts
ide
area
s ar
e m
on
ito
red
by
infr
ared
cam
eras
reco
mm
end
ed
reco
mm
end
ed
yes
yes
Rec
ord
ing
rat
e (f
ram
es p
er s
eco
nd
) n
/an
/a20
fra
mes
/sec
(m
in)
20 f
ram
es/s
ec (
min
)
CC
tV
rec
ord
ing
is s
tore
d
reco
mm
end
ed
reco
mm
end
ed
30 d
ays
30 d
ays
Saf
ety
equ
ipm
ent
and
sec
uri
ty
Wat
er le
ak d
etec
tio
n
no
yes
yes
yes
Pres
sure
dro
p in
ch
iller
s n
ore
com
men
ded
ye
sye
s
Sec
uri
ty s
taff
on
sit
e n
ore
com
men
ded
re
com
men
ded
or
loca
ted
cl
ose
by
yes
CA
T I
CA
T II
CA
T II
IC
AT
IV
Pre
ven
tati
ve m
ain
ten
ance
pro
gra
m
eff
icie
nt
pre
ven
tati
ve m
ain
ten
ance
pro
gra
m (
PM
/ P
lan
ned
Mai
nte
nan
ce),
incl
. typ
e o
f m
ain
ten
ance
, ex
ecu
tio
n d
ate
and
mai
nte
nan
ce r
epo
rts
yes
yes
yes
yes
PM
pro
gra
m in
clu
des
mai
nte
nan
ce a
ctiv
itie
s re
com
-m
end
ed b
y m
anu
fact
ure
r re
com
men
ded
yes
yes
yes
Det
aile
d d
escr
ipti
on
of
mea
sure
s to
be
imp
lem
ente
d
wh
en s
wit
chin
g f
rom
“re
du
nd
ancy
<_>
ava
ilab
le a
nd
in
use
”n
ore
com
men
ded
yes
yes
Co
mp
lete
des
crip
tio
n o
f m
easu
res
for
pre
ven
tati
ve
mai
nte
nan
ce (
e.g
., “M
eth
od
of
Pro
ced
ure
” m
anu
alre
com
men
ded
reco
mm
end
edye
sye
s
Qu
alit
y co
ntr
ol p
roce
ss in
stal
led
th
at c
on
firm
s th
e im
ple
men
tati
on
of
a) a
ll m
ain
ten
ance
act
ivit
ies
and
b
) th
e q
ual
ity
req
uir
emen
ts o
f P
M
reco
mm
end
edre
com
men
ded
yes
yes
All
PM
s ar
e co
nn
ecte
d t
o a
nd
co
ntr
olle
d b
y a
chan
ge
man
agem
ent
syst
emre
com
men
ded
reco
mm
end
edye
sye
s
Mai
nte
nan
ce c
on
trac
ts f
or
all c
om
po
nen
ts a
nd
th
eir
du
rati
on
an
d s
ervi
ce le
vel m
on
ito
rin
g a
cco
rdin
g t
o
man
agem
ent
syst
em (
2700
1)re
com
men
ded
reco
mm
end
edye
sye
s
Des
ign
ated
mai
nte
nan
ce a
reas
are
ava
ilab
lere
com
men
ded
reco
mm
end
edye
sye
s
Cle
anin
g a
nd
cle
anlin
ess
Co
mp
ute
r ro
om
flo
or
/ rai
sed
flo
or
free
fro
m d
irt
and
w
aste
yes
yes
yes
yes
th
e d
ata
cen
ter
is f
ree
fro
m c
om
bu
stib
le m
ater
ials
, m
ailin
g b
oxes
, per
son
al b
elo
ng
ing
s su
ch a
s co
ffee
m
ug
s, m
icro
wav
es, .
..ye
sye
sye
sye
s
Cle
aner
s p
rovi
de
clea
nin
g r
eco
rds
to e
nsu
re a
cl
ean
sit
e re
com
men
ded
reco
mm
end
edye
sye
s
Mai
nte
nan
ce
CA
T I
CA
T II
CA
T II
IC
AT
IV
Mai
nte
nan
ce (
con
tin
ued
)
Mai
nte
nan
ce m
anag
emen
t sy
stem
eff
icie
nt
mai
nte
nan
ce m
anag
emen
t sy
stem
(p
aper
o
r el
ectr
on
ic f
orm
at)
to h
ave
a st
atu
s ov
ervi
ew o
f al
l mai
nte
nan
ce a
ctiv
itie
s (c
om
ple
te /
in p
rog
ress
/ sc
hed
ule
d)
yes
yes
yes
yes
Mai
nte
nan
ce li
st o
f al
l co
mp
on
ents
inst
alle
d
(bra
nd
, mo
del
, dat
e o
f m
anu
fact
ure
, dat
e o
f in
stal
la-
tio
n, c
har
acte
rist
ics
in t
erm
s o
f o
per
atio
n, w
arra
nty
in
form
atio
n /
term
s an
d c
on
dit
ion
s, e
tc.)
reco
mm
end
edye
sye
sye
s
Rec
ord
s o
f to
ols
an
d s
par
e p
arts
fo
r p
reve
nta
tive
m
ain
ten
ance
re
com
men
ded
reco
mm
end
edye
sye
s
Pow
er r
eco
rdin
g a
nd
mai
nte
nan
ce t
ren
ds
for:
eq
uip
-m
ent,
his
tory
of
mai
nte
nan
ce a
ctiv
itie
s, c
alib
rati
on
n
eces
siti
es, l
ist
of
crit
ical
sp
are
par
ts a
nd
th
resh
old
fo
r o
rder
ing
sto
ck s
par
e p
arts
reco
mm
end
edre
com
men
ded
yes
yes
Man
ufa
ctu
rer
sup
po
rt
List
of
qu
alif
ied
man
ufa
ctu
rers
fo
r n
orm
al w
ork
an
d
emer
gen
cy m
easu
res
yes
yes
yes
yes
SLA
s d
escr
ibin
g w
ork
pac
kag
e, p
reve
nta
tive
mai
n-
ten
ance
pro
gra
m a
nd
res
po
nse
tim
es f
or
all c
riti
cal
man
ufa
ctu
rers
reco
mm
end
ed
yes
yes
yes
Des
crip
tio
n o
f m
anu
fact
ure
r’s
tech
nic
al s
up
po
rt a
nd
su
pp
ort
fo
r au
tho
rize
d a
nd
qu
alif
ied
tec
hn
icia
ns
rep
ort
ing
a f
ault
reco
mm
end
ed
reco
mm
end
ed
yes
yes
Life
cyc
le p
lan
nin
g
eff
ecti
ve p
roce
ss f
or
pla
nn
ing
, sch
edu
ling
an
d
iden
tify
ing
en
d-o
f-lif
e el
emen
ts o
f im
po
rtan
t in
fra-
stru
ctu
re c
om
po
nen
ts
reco
mm
end
ed
reco
mm
end
ed
yes
yes
CA
T I
CA
T II
CA
T II
IC
AT
IV
Mai
nte
nan
ce (
con
tin
ued
)
Fau
lt a
nal
ysis
pro
gra
m
Co
mp
ilati
on
of
lists
of
all f
ailu
res,
incl
ud
ing
dat
e,
tim
e, in
fras
tru
ctu
re c
om
po
nen
ts a
nd
sys
tem
s in
volv
ed, c
om
pu
ter
syst
em f
ailu
res,
iden
tifi
cati
on
of
the
un
der
lyin
g p
rob
lem
an
d le
sso
ns
lear
ned
reco
mm
end
ed
yes
yes
yes
Dev
elo
pm
ent
of
a p
roce
du
re t
o a
void
un
der
lyin
g
pro
ble
ms,
eva
luat
ion
of
less
on
s le
arn
ed a
nd
co
rrec
-ti
ve a
ctio
ns
der
ived
fro
m t
his
eva
luat
ion
reco
mm
end
ed
reco
mm
end
ed
yes
yes
est
ablis
hm
ent
of
a tr
end
an
alys
is p
roce
ss
reco
mm
end
ed
reco
mm
end
ed
reco
mm
end
ed
reco
mm
end
ed
Mai
nte
nan
ce p
rog
ram
Prev
enta
tive
mai
nte
nan
ce p
rog
ram
an
d p
lan
ned
m
ain
ten
ance
; im
ple
men
tati
on
rat
e g
reat
er t
han
(>
) 90
%
yes
yes
n/a
n/a
Prev
enta
tive
mai
nte
nan
ce; i
mp
lem
enta
tio
n r
ate:
10
0 %
n
/an
/aye
sye
s
eff
icie
nt,
sch
edu
led
mai
nte
nan
ce p
rog
ram
Do
es a
ser
vice
leve
l ag
reem
ent
wit
h a
mo
bile
g
ener
ato
r su
pp
lier
exis
t an
d a
re t
he
resp
on
se t
imes
ad
equ
ate?
yes
n/a
n/a
n/a
Co
nti
nu
ou
s /
oth
er d
ocu
men
tati
on
All
acce
pta
nce
do
cum
ents
are
ava
ilab
le (
fire
pro
tec-
tio
n a
nal
ysis
, co
mm
issi
on
ing
do
cum
ents
, ap
pro
ved
b
uild
ing
ap
plic
atio
n, a
ttes
tati
on
of
con
form
ity
for
V
Di 6
022/
in a
cco
rdan
ce w
ith
ap
plic
able
sta
nd
ard
s an
d g
uid
elin
es)
yes
yes
yes
yes
Reg
ula
r g
ener
ato
r lo
ad t
akeo
ver
test
s, in
cl. r
epo
rts
reco
mm
end
edye
sye
sye
s
Acc
epta
nce
tes
ts b
efo
re c
om
mis
sio
nin
g t
he
dat
a ce
nte
rye
sye
sye
sye
s
CA
T I
CA
T II
CA
T II
IC
AT
IV
Sit
e p
olic
y
Do
cum
ente
d p
olic
y an
d p
roce
du
res
for
the
follo
win
g
po
ints
:
- Pe
rfo
rman
ce o
f em
plo
yees
on
sit
e fo
r ov
eral
l on
-si
te o
per
atio
n (
con
fig
ura
tio
n c
han
ges
, op
erat
ion
u
nd
er n
orm
al, e
mer
gen
cy o
r ab
no
rmal
co
nd
itio
ns)
- S
ite
con
fig
ura
tio
n: C
on
fig
uri
ng
sit
e fo
r n
orm
al
con
dit
ion
s –
stan
dar
d o
per
atio
n: C
han
ges
in n
orm
al
op
erat
ion
(e.
g.,
swit
chin
g c
hill
ers)
- e
mer
gen
cy p
roce
du
re: H
avin
g c
on
tro
l ove
r th
e si
te
un
der
ab
no
rmal
co
nd
itio
ns
or
even
ts
- C
han
ge
man
agem
ent:
a)
Co
ntr
ol a
nd
ap
pro
val o
f ch
ang
es w
ith
reg
ard
to
o
per
atio
nal
gu
idel
ines
an
d b
) id
enti
fica
tio
n o
f ri
sks
of
pla
nn
ed c
han
ges
no
reco
mm
end
edye
sye
s
Fin
anci
al m
anag
emen
t
OP
eX
an
d C
AP
eX
pla
nn
ing
to
en
sure
co
mp
lian
ce
wit
h t
ieR
req
uir
emen
ts
yes
yes
yes
yes
OP
eX
an
d C
AP
eX
pla
nn
ing
to
en
sure
co
mp
lian
ce
wit
h t
ieR
req
uir
emen
ts, m
ade
at n
on
-cri
tica
l sit
e an
d n
ot
in r
elat
ion
to
oth
er b
uild
ing
s o
r g
rou
ps
of
bu
ildin
gs
reco
mm
end
edre
com
men
ded
yes
yes
Pla
nn
ing
& C
oo
rdin
atio
n
CA
T I
CA
T II
CA
T II
IC
AT
IV
Pla
nn
ing
& C
oo
rdin
atio
n (
con
tin
ued
)
Sit
e d
ocu
men
tati
on
th
e fo
llow
ing
do
cum
ents
mu
st b
e av
aila
ble
(o
n s
ite
or
acce
ssib
le)
- W
ork
ing
dra
win
gs
- O
per
atio
nal
an
d m
ain
ten
ance
do
cum
enta
tio
n-
Rec
ord
s o
f so
il sa
mp
les,
sta
tics
, ele
ctri
cal a
nd
m
ech
anic
al d
esig
n-
Sw
itch
es, e
lect
ric
circ
uit
s ...
- D
ocu
men
tati
on
des
crib
ing
th
e sy
stem
set
tin
gs
- W
arra
nty
do
cum
ents
an
d p
re-n
ego
tiat
ed m
ain
ten
-an
ce c
on
trac
ts-
Des
crip
tio
n o
f au
tom
atic
op
erat
ion
al s
equ
ence
s (e
.g.,
CR
AC
sta
nd
by
-> li
ve s
wit
chov
er)
yes
yes
yes
yes
th
e ab
ove-
liste
d d
ocu
men
ts a
nd
rec
ord
s ar
e al
way
s av
aila
ble
on
sit
e n
ore
com
men
ded
yes
yes
Op
erat
ing
do
cum
ents
cen
tral
ly a
vaila
ble
as
a lib
rary
fo
r o
n-s
ite
staf
f n
ore
com
men
ded
yes
yes
Mas
ter
cop
ies
and
ch
ang
es a
re u
pd
ated
an
d a
vail-
able
to
op
erat
ing
sta
ff a
nd
man
ufa
ctu
rers
, mai
nte
n-
ance
co
mp
anie
s an
d p
lan
ner
sre
com
men
ded
reco
mm
end
edye
sye
s
Cap
acit
y m
anag
emen
t
Dat
a ce
nte
r sp
ace
mas
ter
pla
n e
xist
s an
d is
per
ma-
nen
tly
chec
ked
/su
pp
lem
ente
d
reco
mm
end
edre
com
men
ded
yes
yes
Pro
cess
es f
or
pla
nn
ing
fu
rth
er e
xpan
sio
ns
for
spac
e,
po
wer
, co
olin
g f
or,
e.g
., 1/
6/12
/24/
36 m
on
ths
in
adva
nce
reco
mm
end
edre
com
men
ded
yes
yes
Res
ou
rce
man
agem
ent
for
flo
or
spac
e, p
ow
er,
coo
ling
cap
acit
y an
d e
xpan
sio
n (
per
man
entl
y m
on
ito
red
) ye
sye
sye
sye
s
CA
T I
CA
T II
CA
T II
IC
AT
IV
Em
plo
yees
Full-
tim
e em
plo
yees
(Ft
e)
or
hal
f- o
r fu
ll-ti
me
emp
loye
es o
f m
anu
fact
ure
r w
ho
can
iden
tify
cri
tica
l st
ates
yes
n/a
n/a
n/a
em
plo
yees
or
man
ufa
ctu
rer
sup
po
rt f
or
sin
gle
-sh
ift
op
erat
ion
5 d
ays
a w
eek
no
yes
n/a
n/a
esc
alat
ion
an
d c
all-
ou
t p
roce
du
re in
stal
led
fo
r sp
ecif
ic e
mp
loye
es o
r m
anu
fact
ure
r su
pp
ort
fo
r d
escr
ibed
cri
tica
l sys
tem
s o
r eq
uip
men
tn
ore
com
men
ded
yes
yes
em
plo
yees
on
sit
e 24
x 7
, at
leas
t 1
qu
alif
ied
Ft
en
/an
/aye
sn
/a
em
plo
yees
on
sit
e 24
x 7
, at
leas
t 2
qu
alif
ied
Ft
e
for
stan
dar
d s
up
po
rt p
er s
hift
n
/an
/an
/aye
s
Su
pp
ort
of
tech
nic
al f
ield
s (e
lect
rica
l, co
ntr
ol s
yste
m,
bu
ildin
g m
anag
emen
t sy
stem
, air
co
nd
itio
nin
g)
acco
rdin
g t
o o
per
atio
nal
an
d m
ain
ten
ance
req
uir
e-m
ents
yes
yes
yes
yes
Qu
alifi
cati
on
s
Ap
pro
pri
ate
trai
nin
g o
f em
plo
yees
, req
uir
ed b
y la
w
yes
yes
yes
yes
Do
cum
ente
d o
n s
ite
trai
nin
g in
dat
a ce
nte
r p
roce
sses
an
d e
qu
ipm
ent
reco
mm
end
edye
sye
sye
s
Co
mp
lete
fo
rmal
tra
inin
g o
f al
l em
plo
yees
in
a) c
on
fig
ura
tio
n, o
per
atio
n, h
azar
ds
for
the
spec
ific
te
chn
ical
are
asb
) al
l sit
e re
gu
lati
on
s, p
roce
sses
, pro
ced
ure
s
no
reco
mm
end
edye
sye
s
task
s al
loca
ted
to
rel
evan
t em
plo
yees
fo
r
mai
nte
n an
ce, s
ecu
rity
, tra
inin
g a
nd
co
mp
ute
r ro
om
en
gin
eer i
ng
reco
mm
end
edre
com
men
ded
yes
yes
Sh
ift p
erso
nn
el q
ual
ifie
d f
or
spec
ial s
hift
tas
ks
ind
ivid
ual
ly o
r as
a s
hift
tea
mn
/an
/aye
sye
s
em
plo
yees
& t
rain
ing
CA
T I
CA
T II
CA
T II
IC
AT
IV
em
plo
yees
& t
rain
ing
(co
nti
nu
ed)
Org
aniz
atio
n
Org
aniz
atio
n c
har
ts s
ho
w th
e re
po
rtin
g r
elat
ion
ship
s b
etw
een
faci
lity,
en
gin
eeri
ng
, it
an
d s
ecu
rity
ye
sye
sye
sye
s
Des
crip
tio
n o
f cr
itic
al f
acili
ty t
asks
is a
vaila
ble
an
d
imp
lem
ente
d
reco
mm
end
edye
sye
sye
s
nu
mb
er o
f Ft
e m
eets
sh
ift r
equ
irem
ents
n/a
n/a
yes
yes
task
s an
d r
esp
on
sib
iliti
es c
har
t in
clu
des
all
dat
a ce
nte
r ac
tivi
ties
an
d is
imp
lem
ente
d
n/a
reco
mm
end
edye
sye
s
Sp
ecif
ic k
ey p
osi
tio
ns
and
flo
wch
arts
are
des
crib
ed
and
imp
lem
ente
d
reco
mm
end
edre
com
men
ded
yes
yes
Un
ifo
rm r
epo
rtin
g li
ne
to o
per
ativ
e m
anag
emen
t w
ith
all
dat
a ce
nte
r o
per
atio
n f
acts
su
ch a
s si
te-r
elat
-ed
mat
ters
, it
an
d s
ecu
rity
reco
mm
end
edre
com
men
ded
reco
mm
end
edre
com
men
ded
Trai
nin
g p
rog
ram
On
-th
e-Jo
b t
rain
ing
(O
Jt)
for
each
new
em
plo
yee
in
a) t
he
syst
em h
e/sh
e is
res
po
nsi
ble
/sch
edu
led
fo
r an
d
b)
the
wo
rkin
g c
on
dit
ion
s/ch
arac
teri
stic
s in
th
e d
ata
cen
ter
yes
yes
yes
yes
no
rmal
inst
ruct
ion
, dem
on
stra
tio
n o
f o
per
atio
n a
nd
/o
r ta
rget
ed s
hift
tra
inin
g w
ith
th
e fo
llow
ing
co
nte
nts
:- A
ll g
uid
elin
es, p
roce
sses
, an
d p
roce
du
res
for
op
er-
atin
g t
he
dat
a ce
nte
r ar
e kn
ow
n- A
ll w
ork
reg
ula
tio
ns
in t
he
dat
a ce
nte
r ar
e kn
ow
n-
Sit
e C
on
fig
ura
tio
n P
roce
du
re (
SC
P);
des
ign
of
the
dat
a ce
nte
r in
fras
tru
ctu
re-
Sta
nd
ard
Op
erat
ing
Pro
ced
ure
(S
OP
); in
fras
tru
ctu
re
con
fig
ura
tio
n in
no
rmal
op
erat
ion
- e
mer
gen
cy O
per
atin
g P
roce
du
re (
eO
P);
co
ntr
ol a
nd
o
per
atio
n o
f th
e si
te u
nd
er a
bn
orm
al c
on
dit
ion
s-
Met
ho
d o
f Pr
oce
du
re (
MO
P);
des
crip
tio
n o
f m
eth
-o
ds
for
imp
lem
enti
ng
pro
ced
ure
s-
Mai
nte
nan
ce M
anag
emen
t S
yste
m
(MM
S p
roce
du
re);
det
ails
of
mai
nte
nan
ce m
anag
e-m
ent
syst
em/m
ain
ten
ance
pro
ced
ure
no
reco
mm
end
edye
sye
s
em
plo
yees
& t
rain
ing
(co
nti
nu
ed)
CA
T I
CA
T II
CA
T II
IC
AT
IV
trai
nin
g p
rog
ram
, in
clu
din
g s
ched
ule
, tra
inin
g c
on
-te
nts
, req
uir
ed m
ater
ial f
or
op
erat
ion
an
d c
on
firm
a-ti
on
of
par
tici
pat
ion
no
reco
mm
end
edye
sye
s
Cer
tifi
cate
s o
f q
ual
ific
atio
n a
nd
req
ual
ific
atio
n
for
spec
ific
per
son
s re
spo
nsi
ble
fo
r d
ata
cen
ter
op
erat
ion
reco
mm
end
edye
sye
sye
s
Em
plo
yees
& Tr
ain
ing
(co
nti
nu
ed)
Dat
a ce
nte
r p
roce
sses
an
d p
roce
du
res
inst
ruct
ion
, co
nsi
der
ing
th
e w
ork
to
be
per
form
edye
sye
sye
sye
s
Form
al in
stru
ctio
n w
ith
th
e fo
llow
ing
co
nte
nts
:- A
ll p
rin
cip
les,
pro
cess
es a
nd
pro
ced
ure
s fo
r o
per
a-ti
on
an
d m
ain
ten
ance
of
DC
sys
tem
wo
rk r
ule
s fo
r co
mp
ute
r ro
om
s an
d s
up
po
rt a
reas
(e.
g.,
mo
nit
or-
ing
req
uir
ed)
- M
eth
od
of
Pro
ced
ure
(M
OP
) –
des
crip
tio
n o
f m
eth
-o
ds
for
imp
lem
enti
ng
pro
ced
ure
s
no
reco
mm
end
edye
sye
s
tÜV Rheinland
Consulting GmbH
Am Grauen Stein
51105 Köln
Free info hotline:
0800 8484006
www.tuv.com/consulting ®TÜ
V, T
UE
V u
nd T
UV
sin
d ei
nget
rage
ne M
arke
n. E
ine
Nut
zung
und
Ver
wen
dung
bed
arf
der
vorh
erig
en Z
ustim
mun
g.
T
RC
-021
_03/
13