Emergency Response Plan Drilleia.onep.go.th/images/monitor/1548656467.pdf · 2019. 1. 28. · ERT...
Transcript of Emergency Response Plan Drilleia.onep.go.th/images/monitor/1548656467.pdf · 2019. 1. 28. · ERT...
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ภาคผนวก ซ
สาํเนาเอกสารเก่ียวกบัการจดัการด้านอาชีวอนามยั
และความปลอดภยัของโครงการฯ
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ภาคผนวก ซ-1
ตวัอย่างการฝึกซ้อมแผนฉุกเฉินของโครงการระหว่าง
เดือนกรกฎาคม-ธนัวาคม พ.ศ. 2561
-
Em
erg
ency
Res
pon
se D
rill
1. P
ropo
sed
Scen
ario
1.1
Tas
k
Ass
ume
fire
at H
2& C
O2
stora
ge h
ouse
that
cau
se fr
om sp
arki
ng w
ithou
t bon
d du
ring
repl
acem
ent H
2 cy
linde
r rac
k. T
he re
sult
of si
tuat
ion
caus
e fir
e an
d co
nseq
uent
equ
ipm
ent
dam
age
and
one
Ope
ratio
n op
erat
or w
ho p
erfo
rmin
g wo
rk g
ot se
cond
ary
fire
burn
. The
ERT
an
d fi
re su
ppor
t tea
m w
as c
all t
o m
anag
e th
e sit
uatio
n an
d pu
t the
fire
out
.
1.2
Loc
atio
n
H2&
CO2
stora
ge h
ouse
1.
3 Ti
me
/Dat
e
Nigh
t Sh
ift (
27 A
ug 2
018
01:0
0)
2. D
rill
Obj
ectiv
e
Anno
unce
d em
erge
ncy
for h
ydro
gen
leak
.
To c
o-or
dina
te w
ith S
H, N
urse
, Sec
urity
.
Secu
rity
barr
icad
e ar
ea.
To
safe
tran
sfer
the
patie
nt to
safe
are
a an
d pe
rfor
m fi
rst a
id.
Tr
y to
isol
ated
the
leak
at h
ydro
gen
cylin
der i
f can
do.
Mov
e th
e ne
arby
cyl
inde
rs.
Co
ol d
own
the
cylin
ders
. 3.
Par
ticip
atio
n Al
l Mai
n pl
ant o
pera
tion
& M
ater
ial H
andl
ing
staff
who
work
on
shift
. The
pow
er p
lant
re
mai
ns g
ener
atio
n po
wer a
nd c
oal h
andl
ing
oper
atio
ns w
ill c
ontin
ue w
ith n
o ef
fect
from
dril
l. 4.
Act
ions
for
Obs
erva
tion
4.1
Pre
-brie
f /D
e-br
ief s
ched
ule
Pre-
brie
f on
26/8
/201
8 - P
re-b
rief w
ith S
hift
Man
ager
(Dril
l shi
ft)
De-
brie
f on
27/8
/201
8 @
afte
r fin
ished
dril
l- D
e-br
ief w
ith D
rill s
hift
and
all o
bser
vers
4.
2 O
bser
ver l
ocat
ion
CCR
-
Shift
Man
ager
.( k
h. T
eera
wat R
. )
On
Scen
e - A
ssist
Shi
ft M
anag
er (k
h. T
eeba
dee
S )
ER le
ader
- A
ssist
Uni
t ope
rato
r. (K
h. P
iyaw
et P
.) 5.
Ref
eren
ces p
roce
dure
and
inst
ruct
ion.
5.
1 BL
CP/P
/SH
/04/
011
Emer
genc
y re
spon
se (r
ev O
ct 0
8)
6. P
lant
pre
caut
ion
P
reca
utio
ns to
be
take
n to
ens
ure
the
plan
t rem
ains
gen
erat
ing
powe
r.
7. S
afet
y pr
ecau
tion
7.1
ERT
Tea
m w
ill u
se p
rope
rly p
erso
nal p
rote
ctiv
e eq
uipm
ent a
nd n
o ru
nnin
g.
7.2
Mob
ile e
quip
men
t driv
ing
slowe
r tha
n sp
eed
limite
d 7.
3 N
o ru
nnin
g wh
en p
roce
ed d
rill p
ract
ice
but k
eep
quic
k.
8. C
omm
unic
atio
ns a
nd S
peci
al P
reca
utio
ns
Ra
dio
com
mun
icat
ions
will
be
on c
hann
el [1
]
Ensu
re th
at a
ny c
oal h
andl
ing
oper
atio
ns w
ill c
ontin
ue w
ith n
o ef
fect
from
dril
l.
Cont
inue
to m
aint
ain
com
mun
icat
ions
on
rout
ine
chan
nel [
3]
En
sure
that
all
activ
ities
ong
oing
will
be
safe
ty st
oppe
d du
ring
the
drill
.
Em
erg
ency
Res
pon
se D
rill
Emer
genc
y D
rill
Even
t S
tep
Tim
e A
ctiv
ities
/Eve
nt
Act
ion
By
Rem
ark
1 01
:00
Plan
t ope
rato
r who
per
form
un
load
ing
H2
gas c
ylin
der a
t sto
rage
room
info
rmed
to C
CR
via
radi
o ch
anne
l 3 th
at c
ause
of
fire
and
had
one
inju
ry
pers
on fr
om b
urn.
PO
2 01
:01
Uni
t ope
rato
r inf
orm
ed to
ERM
CC
R
3 01
:02
ERM
not
ified
ASM
to
act a
s OC
to
inve
stiga
ting
and
com
man
d at
are
a.
An
noun
ced
emer
genc
y le
vel 1
.by
trunk
radi
o an
d se
lect
ed c
hann
el 1
Set u
p ER
T fr
om m
ain
plan
t ope
ratio
n
Ca
ll am
bula
nce
from
Ba
ngko
k-Ra
yong
ho
spita
l.
Info
rmed
Sec
urity
to
barr
icad
e ar
ea /
pick
up
the
nurs
e to
firs
t aid
are
a an
d es
cort
ambu
lanc
e to
lo
catio
n.
OC
4 01
:05
OC
notif
ied
Se
t up
ERT
as;
1.
Fire
fight
ing
team
from
m
ain
plan
t ope
ratio
n.
2.
Resc
ue te
am
3.
Firs
t aid
team
Instr
uct E
RT to
act
ion
as;
1.
Fire
fight
ing
team
pr
epar
e on
e wa
ter l
ine
to
supp
ort r
escu
e te
am fo
r co
ol d
own
(act
ually
wa
ter s
prin
kler
in
stora
ge ro
om w
ill
activ
ated
, if n
ot m
anua
l op
en d
elug
e va
lve
at
near
by U
nit 2
mak
e up
ERT
-
Em
erg
ency
Res
pon
se D
rill
ta
nk).
2.
Resc
ue te
am re
scue
in
jury
per
son
to sa
fe
area
. 3.
fi
rst a
id th
e in
jure
d pe
rson
5 01
:10
Secu
rity
barr
icad
e ar
ea.
Secu
rity
info
rm th
at B
angk
ok
Rayo
ng h
ospi
tal a
mbu
lanc
e
arriv
ed a
nd e
scor
t to
mee
t OC.
ERM
6 01
:30
OC
conf
irmed
ERM
that
The
resc
ue te
am tr
ansf
er
the
patie
nt to
safe
are
a an
d fir
st ai
d by
firs
t aid
te
am
Th
e fir
efig
htin
g te
am p
ut
out f
ire a
lread
y.
OC
7 01
:35
ERM
ann
ounc
ed a
ll cl
ear.
ERM
Obs
erva
tions
By
: Te
eraw
at R
. 1.
G
ood
keep
com
mun
icat
ion
with
in E
RT b
y ra
dio
chan
nel 1
all t
ime.
2.
U
nit o
pera
tor w
ho re
ceiv
e in
form
atio
n as
k th
e co
nditi
on fo
r cas
e su
ch a
s win
d di
rect
ion,
ha
d pa
tient
or n
ot.
Lear
ning
Poi
nt :
1.
Fi
re h
ose
cabi
net n
ear H
2&C
O2
stora
ge h
ouse
whe
n ha
ve fi
re sh
ould
be
used
ano
ther
po
int
. R
ecom
men
datio
ns a
nd S
ugge
stio
n:
1.
ER
T te
am sh
ould
be
take
SCB
A to
fire
poi
nt e
very
tim
e
Em
erg
ency
Res
pon
se D
rill
Pict
ure
1.
Dur
ing
repl
ace
hydr
ogen
cyl
inde
r in
the
stora
ge th
at c
ause
from
spar
king
wi
thou
t bon
d du
ring
repl
acem
ent a
nd o
ne in
jury
per
son
from
bur
n.
Pict
ure
2.
Plan
t ope
rato
r rep
ort a
ccid
ent t
o CC
R.
-
Em
erg
ency
Res
pon
se D
rill
Pict
ure
3.
OC
com
man
d at
loca
l. Pict
ure
5.
ERT
(mai
n pl
ant)
act a
s fire
fight
ing
team
.
Pict
ure
4.
Resc
ue T
eam
pre
pare
to re
scue
the
patie
nt.
Em
erg
ency
Res
pon
se D
rill
Pict
ure
6.
ERT
(mai
n pl
ant)
act a
s fire
fight
ing
team
.
Pict
ure
7.
ERT
(mai
n pl
ant)
act a
s fire
fight
ing
team
try
to a
ctiv
ated
sprin
kler
-
Em
erg
ency
Res
pon
se D
rill
Pict
ure
8.
Firs
t aid
team
try
to tr
eat t
he in
jure
d pe
rson
Em
erg
ency
Res
pon
se D
rill
1. P
ropo
sed
Scen
ario
1.1
Tas
k
Whe
n co
mpl
etio
n wo
rk in
side
boile
r. Sa
fety
insp
ectio
n te
am w
ere
assig
ned
to re
mov
e lif
e lin
e th
at i
nsta
lled
insid
e pe
ntho
use
area
. As
sum
e on
e wo
rkin
g te
am f
aint
and
lie
dow
n on
pe
ntho
use
floor
are
a (w
orke
r sti
ll br
eath
ing
has
a pu
lse)
and
need
hel
p an
d m
ove
to o
utsid
e pe
ntho
use
area
. CCR
and
ERT
team
wer
e ca
lled
to m
anag
e th
e sit
uatio
n.
1
.2 L
ocat
ion
Pe
ntho
use
uni
t 2
1
.3 T
ime
/Dat
e
Mor
ning
Shi
ft ( 1
4 No
v 20
18 1
2:15
) 2.
Dri
ll O
bjec
tive
To
co-
ordi
nate
with
SH
, Nur
se,
Secu
rity
& h
ospi
tal
To
safe
ly re
mov
e in
jure
d pe
rson
to sa
fety
are
a an
d tre
at th
e in
jure
d pe
rson
3. P
artic
ipat
ion
All M
ain
plan
t ope
ratio
n &
Mat
eria
l Han
dlin
g sta
ff wh
o wo
rk o
n sh
ift. T
he p
ower
pla
nt
rem
ains
gen
erat
ion
powe
r and
coa
l han
dlin
g op
erat
ions
will
con
tinue
with
no
effe
ct fr
om d
rill.
4. A
ctio
ns fo
r O
bser
vatio
n
4
.1 P
re-b
rief /
De-
brie
f sch
edul
e Pr
e-br
ief o
n 14
/11/
2018
- Pr
e-br
ief w
ith S
hift
Man
ager
(Dril
l shi
ft)
De-
brie
f on
14/1
1/20
18 @
afte
r fin
ished
dril
l- D
e-br
ief w
ith D
rill s
hift
and
all
obse
rver
s
4.
2 O
bser
ver l
ocat
ion
CCR
-
Shift
Man
ager
.( k
h. P
iyap
han.
) O
n Sc
ene
- Pro
cess
Eng
inee
r (kh
.Api
cha.
)
- S
HE
Man
ager
(Kh.
San
am.)
5. R
efer
ence
s pro
cedu
re a
nd in
stru
ctio
n.
5.1
BLCP
/P/S
H/0
4/01
1 Em
erge
ncy
resp
onse
6.
Pla
nt p
reca
utio
n
Pre
caut
ions
to b
e ta
ken
to e
nsur
e th
e pl
ant r
emai
ns g
ener
atin
g po
wer.
7.
Saf
ety
prec
autio
n 7.
1 E
RT T
eam
will
use
pro
perly
per
sona
l pro
tect
ive
equi
pmen
t and
no
runn
ing.
7.
2 M
obile
equ
ipm
ent d
rivin
g slo
wer t
han
spee
d lim
ited
7.3
No
runn
ing
when
pro
ceed
dril
l pra
ctic
e bu
t kee
p qu
ick.
8.
Com
mun
icat
ions
and
Spe
cial
Pre
caut
ions
Radi
o co
mm
unic
atio
ns w
ill b
e on
cha
nnel
[1]
En
sure
that
any
coa
l han
dlin
g op
erat
ions
will
con
tinue
with
no
effe
ct fr
om d
rill.
Co
ntin
ue to
mai
ntai
n co
mm
unic
atio
ns o
n ro
utin
e ch
anne
l [3]
Ensu
re th
at a
ll ac
tiviti
es o
ngoi
ng w
ill b
e sa
fety
stop
ped
durin
g th
e dr
ill.
-
Em
erg
ency
Res
pon
se D
rill
Emer
genc
y D
rill
Even
t S
tep
Tim
e A
ctiv
ities
/Eve
nt
Act
ion
By
Rem
ark
1 12
:15
Ope
rato
r rep
ort t
o CC
R vi
a ra
dio
that
foun
d on
e wo
rkin
g fa
int a
nd li
e do
wn o
n pe
ntho
use
floor
are
a (w
orke
r stil
l bre
athi
ng
has a
pul
se) a
nd n
eed
help
and
m
ove
to o
utsid
e pe
ntho
use
area
.
Ope
rato
r
2 12
:16
Uni
t ope
rato
r inf
orm
ed to
ERM
3
12:1
7 ER
M n
otifi
ed
PE
to
act a
s OC
to
com
man
d at
scen
e.\
In
form
SH
E m
anag
er
An
noun
ced
emer
genc
y le
vel 1
.by
trunk
radi
o an
d se
lect
ed c
hann
el 1
.
Set u
p ER
T as
; 1.
Re
scue
team
A
2.
Resc
ue te
am B
CCR
coor
dina
tor C
all
ambu
lanc
e fr
om
Bang
kok-
Rayo
ng
hosp
ital.
In
form
ed S
ecur
ity to
/ pi
ck u
p th
e nu
rse
to fi
rst
aid
area
and
esc
ort
ambu
lanc
e to
loca
tion
Piya
phan
4 12
:20
OC
arriv
ed a
t sce
ne a
nd n
otifi
ed
ERT
team
Resc
ue te
am A
che
ck %
O
2 an
d %
LEL
was
cle
ar
Re
scue
team
B g
o in
side
pent
hous
e
Apic
ha
5 12
:38
ERT
team
ERT
team
B m
ove
inju
red
pers
on to
out
side
pent
hous
e vi
a m
anho
le
Fi
rst a
id te
am tr
eate
d in
jure
d pe
rson
ERT
team
A la
y do
wn
inju
red
pers
on o
n sc
ratc
her a
nd c
arry
to
Apic
ha /
ERT
Em
erg
ency
Res
pon
se D
rill
gr
ound
floo
r by
elev
ator
The
inju
red
pers
on w
as
treat
ed b
y Nu
rse
6.
12
:50
Tr
ansf
er in
jure
d pe
rson
to
Hos
pita
l by
ambu
lanc
e ER
T
7.
12:5
2 ER
M a
nnou
nced
all
clea
r. ER
M
Obs
erva
tions
By:
Piy
apha
n.
1.
ERT
chec
k %
O2
and
% L
EL b
efor
e en
try
in p
enth
ouse
. 2.
ER
T di
ffic
ult t
o m
ove
inju
red
pers
on v
ia m
anho
le b
y sc
ratc
her d
ue to
sm
all s
ize
of
man
hole
( 60
x80
cm)
R
ecom
men
datio
ns a
nd S
ugge
stio
n:
1.
S
houl
d be
mod
ify to
ope
n m
anho
le o
n to
p ro
of o
f pen
thou
se (s
ize
100x
100
cm) f
or
best
way
to m
ove
inju
red
pers
on to
out
side.
-
Em
erg
ency
Res
pon
se D
rill
At
tach
ed P
ictu
re
OC
plan
to m
ove
inju
red
pers
on w
ith E
RT
Chec
k %
O2
and
LEL
Em
erg
ency
Res
pon
se D
rill
ER
T te
am B
ent
ry to
pen
thou
se
Mov
e in
jure
d pe
rson
to g
roun
d flo
or
-
Em
erg
ency
Res
pon
se D
rill
Trea
ted
inju
red
pers
on b
y N
urse
Em
erg
ency
Res
pon
se D
rill
1. P
ropo
sed
Scen
ario
1.1
Tas
k
Ass
umin
g bo
iler s
tarti
ng p
erio
d af
ter 8
-10
hour
s at m
ono
oil f
iring
pha
se.
OPS
team
will
ta
ke m
ill C
on
coal
serv
ice.
Two
min
ute
afte
r mill
C c
oal s
ervi
ce, t
he c
oal p
ipe
expl
osio
n an
d co
ntin
ual f
ire a
nd C
cor
ner a
rea.
Thi
s eve
nt th
at c
ause
two
Ope
ratio
ns o
pera
tors
get
hur
t.
ERT
and
resc
ue w
as c
all t
o ac
tivat
e. F
irst a
id te
am a
nd n
urse
was
cal
l to
supp
ort a
n in
jury
pe
rson
s.
1.2
Loc
atio
n
Boile
r un
it 2
1
.3 T
ime
/Dat
e
Nigh
t Sh
ift (
24 D
ec 2
018
01:0
0)
2. D
rill
Obj
ectiv
e
To c
o-or
dina
te w
ith S
H, N
urse
, Se
curit
y &
hos
pita
l
To sa
fely
rem
ove
inju
red
pers
on to
safe
ty a
rea
and
treat
the
inju
red
pers
on
3. P
artic
ipat
ion
All M
ain
plan
t ope
ratio
n &
Mat
eria
l Han
dlin
g sta
ff wh
o wo
rk o
n sh
ift. T
he p
ower
pla
nt
rem
ains
gen
erat
ion
powe
r and
coa
l han
dlin
g op
erat
ions
will
con
tinue
with
no
effe
ct fr
om d
rill.
4. A
ctio
ns fo
r O
bser
vatio
n
4
.1 P
re-b
rief /
De-
brie
f sch
edul
e Pr
e-br
ief o
n 23
/12/
2018
- Pr
e-br
ief w
ith S
hift
Man
ager
(Dril
l shi
ft)
De-
brie
f on
24/1
2/20
18 @
afte
r fin
ishe
d dr
ill- D
e-br
ief w
ith D
rill s
hift
and
all
obse
rver
s
4.
2 O
bser
ver l
ocat
ion
CCR
-
Shift
Man
ager
.( k
h. T
eera
wat R
. )
On
Scen
e - A
ssist
Shi
ft M
anag
er (k
h.Te
bade
e S.
) ER
T le
ader
-
AU
O (
Kh.
Ratc
hano
n B
) 5.
Ref
eren
ces p
roce
dure
and
inst
ruct
ion.
5.
1 BL
CP/P
/SH
/04/
011
Emer
genc
y re
spon
se
6. P
lant
pre
caut
ion
P
reca
utio
ns to
be
take
n to
ens
ure
the
plan
t rem
ains
gen
erat
ing
powe
r.
7. S
afet
y pr
ecau
tion
7.1
ERT
Tea
m w
ill u
se p
rope
rly p
erso
nal p
rote
ctiv
e eq
uipm
ent a
nd n
o ru
nnin
g.
7.2
Mob
ile e
quip
men
t driv
ing
slowe
r tha
n sp
eed
limite
d 7.
3 N
o ru
nnin
g wh
en p
roce
ed d
rill p
ract
ice
but k
eep
quic
k.
8. C
omm
unic
atio
ns a
nd S
peci
al P
reca
utio
ns
Ra
dio
com
mun
icat
ions
will
be
on c
hann
el [1
]
Ensu
re th
at a
ny c
oal h
andl
ing
oper
atio
ns w
ill c
ontin
ue w
ith n
o ef
fect
from
dril
l.
Cont
inue
to m
aint
ain
com
mun
icat
ions
on
rout
ine
chan
nel [
3]
En
sure
that
all
activ
ities
ong
oing
will
be
safe
ty st
oppe
d du
ring
the
drill
.
-
Em
erg
ency
Res
pon
se D
rill
Emer
genc
y D
rill
Even
t S
tep
Tim
e A
ctiv
ities
/Eve
nt
Act
ion
By
Rem
ark
1 01
:00
Foun
d tw
o O
pera
tions
ope
rato
rs
get h
urt f
rom
the
coal
pip
e ex
plos
ion
and
cont
inua
l fire
and
C
corn
er a
rea
durin
g pl
ant s
tart
up
2 01
:01
Uni
t ope
rato
r inf
orm
ed to
ERM
3
01:0
2 ER
M n
otifi
ed
AS
M t
o ac
t as O
C to
co
mm
and
at a
rea.
Anno
unce
d em
erge
ncy
leve
l 1.b
y tru
nk ra
dio
and
sele
cted
cha
nnel
1 .
Se
t up
ERT
as;
1.
ERT
team
and
resc
ue
team
2.
Fi
rst a
id te
am to
trea
t th
e in
jure
d.
Ca
ll am
bula
nce
from
Ba
ngko
k-Ra
yong
ho
spita
l.
Info
rmed
Sec
urity
to /
pick
up
the
nurs
e to
firs
t ai
d ar
ea a
nd e
scor
t am
bula
nce
to lo
catio
n
Teba
dee
4 01
:08
OC
arriv
ed th
e em
erge
ncy
poin
t an
d no
tifie
d
Resc
ue te
am tr
ansf
er th
e in
jure
d pe
rson
from
coa
l bu
rner
ERT
try to
act
ivat
ed fi
re-
fight
ing
syste
m a
t coa
l bu
rner
The
Firs
t aid
team
trea
t th
e in
jure
d pe
rson
s.
Resc
ue te
am
5 01
:20
OC
conf
irmed
ERM
that
Resc
ue te
am tr
ansf
er th
e in
jure
d pe
rson
from
bo
iler c
ompl
eted
The
inju
red
pers
on w
as
Em
erg
ency
Res
pon
se D
rill
tre
ated
by
first
aid
team
an
d se
nt to
hos
pita
l 6
01:3
0 ER
M a
nnou
nced
all
clea
r. ER
M
Obs
erva
tions
By:
Tee
rawa
t R.
1.
Goo
d pr
actic
es fo
r Res
cue
team
wea
r SC
BA
dur
ing
help
the
inju
red
pers
on
Rec
omm
enda
tions
and
Sug
gest
ion:
1.
Fire
act
ivat
ed sy
stem
for r
elea
se th
e fir
e wa
ter a
t coa
l bur
ner s
tay
near
coa
l bur
ner i
f fir
e oc
curr
ed a
t bur
ner s
houl
d be
rele
ase
fire
wate
r fro
m d
elug
e va
lve
-
Em
erg
ency
Res
pon
se D
rill
Atta
ched
Pic
ture
Pict
ure
2.
OC
com
man
d on
Boi
ler a
rea
Pict
ure
1.
Ope
rato
rs g
et h
urt d
urin
g co
al p
ipe
expl
osio
n an
d co
ntin
ual f
ire a
nd C
co
rner
are
a
Em
erg
ency
Res
pon
se D
rill
Pict
ure
5.
Resc
ue te
am tr
y to
tran
sfer
the
inju
red
pers
on to
safe
are
a
Pict
ure
4 Re
scue
team
try
to tr
ansf
er th
e in
jure
d pe
rson
to sa
fe a
rea
Pict
ure
3.
ERT
team
try
to a
ctiv
ated
fire
wat
er
syste
m a
t coa
l bur
ner f
or st
op th
e fir
e
-
Em
erg
ency
Res
pon
se D
rill
Pict
ure
6 Fi
rst a
id te
am tr
y to
trea
t the
inju
red
pers
on
Pict
ure
7 Tr
ansf
er th
e in
jure
d pe
rson
to
hosp
ital
-
การซ้อมแผนฉุกเฉินประจาํเดือน มีนาคม 2561RIHRex’18 แผนตอบโต้ภาวะฉุกเฉินด้านสาธารณสขุ ประจาํปี 2561
การซ้อมแผนฉุกเฉินประจาํเดือน มีนาคม 2561RIHRex’18 แผนตอบโต้ภาวะฉุกเฉินด้านสาธารณสขุ ประจาํปี 2561
-
ภาคผนวก ซ-2
แผนป้องกนั และระงบัเหตฉุุกเฉินของโครงการฯ
-
ภาคผนวก ซ-3
ผลการตรวจสุขภาพของพนักงานประจาํปี พ.ศ. 2561