Tests o

f e

xtin

guis

hin

gw

ith p

ool fi

re

Tests o

f e

xtin

guis

hin

g w

ith

and w

ithout a

ddit

ives (hig

h

hazard s

torage)

Numeric

al s

imulatio

n

(FD

S, N

IST)

Measurement o

f s

pray d

roplet

size d

istrib

utio

n (laser, M

alvern)

Measurement o

f t

he s

pray

velocity b

y P

IV t

echniq

ue

(Partic

le Image V

elocim

etry)

Evaluatio

n o

f t

he n

ozzle a

rea

coverage w

ith P

atternator

Numeric

al s

imulatio

n o

f w

ater

supplies s

pray (FDS, N

IST)

Nozzles

characteriz

atio

n

Laboratory

tests

desig

ndensit

y

Fixed fi

re-fi

ghtin

g s

ystems – W

atermis

t s

ystems.

Desig

n a

nd installatio

n

CEN

/TS 1

4972:2

008

Does n

ot d

efi

ne

operatin

g

pressure

nozzles

spacin

g

Tests p

erformed

by B

ettati antin

-cendio

with fi

re

scenario

s d

efined

in a

ccordance w

ith

the c

ustomer a

nd

the t

hird b

ody

Water m

ist s

ystems c

an b

e r

ealized f

ollowin

ga d

emonstratio

n o

f e

ffectiv

eness o

n fi

res

on r

eal s

cale f

or t

he t

ypes a

nd d

imensio

ns

of t

he fi

re h

azard t

o b

e a

ddressed

Tests p

erformed

by B

ettati

antin

cendio

wit

h

fire s

cenario

sdefi

ned b

ynormativ

es

FM

5560

appendix

Ilig

ht h

azard

occupancie

s

UNI CEN/TS 1

4972

appendix

AFlammable l

iquid

s a

nd

offi

ce o

ccupancie

sIn

progress

OH

1

OH

2

OH

3

UNI CEN/TS 1

4972

Appendix

BFir

e T

est R

oom

at B

ettati Antin

cendio

WATER M

IST S

YSTEM

Advantages

Lim

ited w

ater c

onsumptio

n

Control, suppressio

n a

nd fi

re

extin

guis

hin

g

Securit

y f

or p

eople a

nd t

he e

nvi-

ronment

Reduced s

ize o

f t

he d

istrib

utio

n

pip

es

New

test f

or l

and a

pplic

atio

n

classifi

ed a

s O

H1, O

H2, O

H3 a

nd

other s

pecia

l h

azard

Maxim

um e

ffectiv

eness.

No e

nvir

onmental impact.

Via

Dis

raeli

, 8

- R

EG

GIO

EM

ILIA

- 4

21

24

(R

E)

- I

TA

LY

T.

+3

9.0

52

2.3

69

711

- F

. +

39

.05

22

.79

10

52

w

ww

.betta

tia

ntin

cen

dio

.it -

in

fo

@b

etta

tia

ntin

cen

dio

.it

Water M

ist

Max-Fun

Standard R

equir

ements

The s

tandards

Bettati Antin

cendio

R&

D

TH

E F

UTU

RE:

More t

ests a

nd r

efi

nement o

f t

he n

umeric

al m

odel

to increase t

he r

elia

bil

ity

of t

he s

imulatio

ns