eBook Lap Ke Hoach Ngung May Sua Chua Hieu Qua Baoduongcokhi

7/28/2019 eBook Lap Ke Hoach Ngung May Sua Chua Hieu Qua Baoduongcokhi

1/18

Baoduongcokhi.com

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LP K HOCH NGNG MY V SA CHA

C HIU QU(Ti bn ln 1)

Thng 08-2010


2/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.com

MC LC

TrangCHNG 1: GII THIU

1.1 Gii thiu chung 41.2 Cc nh ngha 41.3 Bi cnh kinh doanh 6

1.4 Ti sao phi ngng my 7CHNG 2: CC YU CU CHO STHNH CNG

2.1 thc hin mt Turnaround thnh cng 82.2 Cc iu chnh cho ngng my 8

CHNG 3: CC GIAI ON CA MT TURNAROUND3.1 Gii thiu 113.2 Giai on 1 Chun b 113.3 Giai on 2 Lp k hoch 11

3.4 Giai on 3 Thc thi 143.5 Giai on 4 Kt thc 16

1. MC CH


3/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comTi liu ny s gip cc k s v cn b qun l bo dng nm c tng quan v qu

trnh xy dng, lp k hoch v trin khai mt t sa cha ngng my c hiu qunh

my cng nghip.

2. PHM VI P DNGGio trnh ny tham kho cho cc k s ckh, in, iu khin tng ha v cn

b qun l bo dng trong nh my.

3. TI LIU THAM KHO Lenahan, Tom. Turnaround Management. Butterworth Heinemann, 1999. Kelly, Anthony.Maintenance Strategy:Business-Centred Maintenance.

Butterworth Heinemann, 1997. Levitt, Joel.Managing Maintenance Shutdowns and Outages. Industry Press,

2004.

4. CHVIT TT

Turnaround hay shutdown

Maintenance

Ngng ton nh my sa cha hay sa cha

lnShutdown Ngng nh my, ngng dy chuyn SX


4/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comCHNG 1: GII THIU

1.1 Gii thiu

Trong cc t hp sn xut nh lc du, khai thc m v cc ngnh cng nghip dch v,cng tc bo tr lin tc c ci tin tng thu nhp trn ti sn thng qua mc tin cy

cao hn, tng nng sut thit b v gim chi ph. Tuy nhin, nhiu t chc v c nhn chun

b cho cc t ngng my sp ti vi s lo lng v khip s, bi v ngng my sa cha

ton nh my l nhng s kin m c th "thi bay" mc ngn sch trc ang c kim

sot tt, lm ph vmt thi gian sn xut tt, gy gin on cho lc lng lao ng v c

th lm mt ngh nghip ca h.

Mc ch ca bi ny l bn c thi mt vi ton cnh ca cc t ngng my k tip

trong tng lai vi s d liu trc v s t tin, bit cch n sp ng tt c cc mong

i bn lin quan. N s cung cp cc chin lc, quy trnh v cc cng c lp k hoch

v thc hin hon thnh nh mong i t ngng my ti.

Cc s kin ngng my c th ch lin quan n mt s ngi v c thc hon thnh

trong mt gihoc c th lin quan n hng trm hoc thm ch hng ngn ngi ca doanh

nghip, mt c thng hon thnh v chi ph hng triu la.

Trong mt s ngnh cng nghip, ngng my c th ngn t l cao lng ngn sch cho hot

ng sn xut v hiu qu ca n c th li khc nhau.

Hnh 1:Mc tiu ca ngng nh my bo dng


5/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.com1.2 Cc nh ngha

Khng c t ng duy nht no m bao qut ht cc thut ng c s dng trong bo tr,

u vi kt qu l ngng my, cho nn thut ngi tu (Overhaul) v bo tr ton nh my

(Turnaround) c th dng ln cho nhau. Chnh v th c th dn n mt s nhm ln, TomLenahan trong "Turnaround Management" s dng cc nh ngha sau y.

tin cy (Reliability) l mc tiu cbn sinh li nhun, mt cng ty cn c mt

phng tin sn xut ph hp c cung cp bi nh my m bo s tin cy. Mt nh my

m bo tin cy c nh ngha nh l "mt nh my m c s sn sng khi c yu

cu v kh nng thc hin cc yu cu mt cch kinh t v an ton".

Bo tr(Maintenance) l "tng cc hot ng c thc hin bo v tin cy ca nh

my".

Ngng my (Shutdown) l khong thi gian t thi im nh my dng ton b dy

chuyn cho n khi n c a trli hot ng. Ngng my c thc lp k hoch

hoc ngoi k hoch. iu ny cng ng hn xc nh thit hi do ngng my, nh l

thi gian m dng nng sut v cht lng mong mun, t c y sn lng v

cht lng tt nht.

i tu (overhaul) l cc hot ng bo tr khi phc li cc hng mc thit b hoc cc

h thng nh my trli mt tnh trng mong mun bng cch v sinh, ci to, sa cha

hoc thay th cc chi tit. Mt t i tu c thc thc hin online hoc offline v c th

c thc hin ti ch, trong mt nh xng hoc nh my.

Bo dng sa cha ton nh my (Turnaround) l mt s kin k thut, c nh

hng bi nhu cu ca doanh nghip v cc yu cu quy nh ca php mail ca emlut m

xy ra trong thi gian din ra mt t ngng my c k hoch lp t cc thit b mi,

kim tra, i tu, thay th hoc nng cp cc thit b hin c hoc loi b cc thit b khngcn thit.


6/18


Hnh 2: Ngng my sa cha ton nh my

1.3 Bi cnh kinh doanh

Bo tr l mt chc nng quan trng ca bt k doanh nghip v ngng my l mt thnh

phn quan trng v bo tr ca doanh nghip. Cc phng php tip cn c s dng trong

bi ny l cc nguyn tc ca Bo tr tp trung vo kinh doanh ca doanh nghip (Business

Centred Maintenance-BCM) c p dng bi TS. Tony Kelly trong cun "Chin lc bo

tr" (Maintenance Strategy) v ngng my phi c xem nh l mt phn trong chin lc

kinh doanh tng th ca cng ty (Business-Centred Maintenance).


7/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comCc chin lc bo tr cn c xem xt nh gi lin tc v nh k khi c s thay i v

mi trng kinh doanh ti cc khu vc v trn ton cu hay nh my ang c s thay i nh

n ang gi i v cc nguyn vt liu c ch bin c th thay i.

Nu phm vi ca ngng my c xc nh theo cch lm truyn thng hoc cc ginhsai s dn ti vic ngng my qu nhiu. Ti mt nh my cn nhm m anh bn ti l

Trng phng Bo tr, vic ngng my c thc hin vo mi Ging sinh. Nhng ngi

lao ng trc tip vn hnh sn xut i ngh l, khng c lin quan cc s kin ny. Cc

nhn vin bo tr lm vic thng c thi gian cc k ngh l, nn rt kh c c lao

ng c k nng tt, v nhiu ngnh cng nghip dch vng ca trong khong thi gian

ny v rt kh khn c c ph tng thay th nu c yu cu. Khi chin lc c

thay i, v c cc t ngng my ngn ngy c t chc thng xuyn hn, cc hot ng

vi n lc t mc tiu khng phi ngng my vo Ging sinh hng nm. Nhng thay i

trong chin lc gim s gin on sn xut ra sn phm v m bo cc nhu cu cho cc

cng ty, nh cung cp v khch hng xy dng hng tn kho, cng vi cc chi ph ca

ngng my, cch lm ny lm li hn 30 triu la.

Mc ch chnh ca doanh nghip l to ra li nhun cho cc ch shu, nhng thnh cng

ca n l kh nng sn xut hng ha hay dch v vi mt chi ph cnh tranh v vi mt thi

gian v s lng p ng nhu cu ca cc khch hng tt hn so vi cc i th cnh

tranh.

Nu khng c mt nh my m bo tin cy th khng c k hoch sn xut c ngha,

vic ny snh hng bt li n kh nng dch v ca cc cng ty theo cc i hi ca

khch hng. Mt chin lc l cn thit duy tr hoc ci thin tin cy ca cc thit b

c lp v cho tng th nh my.

Ngng my sa cha ton nh my l mt chin lc bo tr, chng khng phi ch l mts kin k thut, c thc hin nh l mt chc nng bo tr, m cn l mt phn ca mt

chin lc trong k hoch kinh doanh ca cng ty.

1.4 Ti sao phi ngng my

Mc tiu chnh khng phi l c ngng my, v iu ny nn lun lun l mc tiu. Nu

iu ny l khng tht c sau khi gia tng khong thi gian trung bnh gia cc ln

ngng my, nn tip tc c tng ln.


8/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comNu khng c s gia tng khong thi gian gia cc ln ngng my c th tin cy b

mt i.

Thng thng mt phn ca thit b s xc nh khong thi gian gia cc ln ngng my.

Ngng my ch yu ri vo mt trong nhng l do sau: Nhu cu th trng: Cc nhu cu v sn phm c th mang tnh chu k, cc nh my

ng l mt v d tt, mi nm h c thi gian khng c nhu cu.

Cc sn phm mi hoc nng lc mi: Khi nh my c yu cu c ngng chy

cho mt thay i trong sn phm hoc mt tng vn u t mrng nng lc, c th l c

hi thi im thng xuyn hay khng thng xuyn khi thc hin cc hot ng bo tr.

Nhu cu bo tr: nhiu hot ng bo tr khng th thc hin trong khi nh my ang hot

ng v khi c cc h hng ca thit b s cn phi xc nh thi im ngng my.

Yu cu ca lut php: Mt s chnh quyn hoc ngnh cng nghip xc nh bao lu th

nh my phi ngng kim tra hay thay mi. H thng l hi p lc l mt v d.


9/18


CHNG 2: CC YU CU CHO STHNH CNG

2.1 thc hin mt Turnaround thnh cng

1) Cng ty c cc chin lc qun l bo dng tng xng cho cc thit b chnh v cc hthng cng ngh ca nh my.

2) Xem li thng xuyn cc chin lc kinh doanh c thc hin v cc thit b quan

trng c cp nht.

3) Khon ngn sch hng nm v di hn phn nh c cc k hoch chin lc.

4) Shutdown / Turnaround l mt phn t hp ca cc thit b v chin lc kinh doanh.

Vic ngng my l iu c bit khng th trnh, l mt phn ca cc chin lc kinh doanh.

5) Nh qun l hiu c tm quan trng ca ngng my thnh cng v h trcc sng kin

ang c thc hin.

6) Mt nh qun l Turnaround c b nhim chnh thc lm Gim c hoc trng ban

qun l, vi s h try ca i ng qun l, v c sng n ca ngi thm

quyn thc hin nhim v. ng l mt ngi nhit tnh t khi bt u cho n khi Kt

thc t sa cha.

7) Thi gian v ngun lc thch hp ln k hoch cc s kin.8) Cc mc s kin quan trng c xc nh r rng v c lp k hoch vi nhng ngy

hon thnh / khng hon thnh.

9) Nm c phm vi cng vic v mt quy trnh i ph vi cng vic ngoi d kin.

10) Mt "phm vi cng vic" (scope of work) m trnn ng bng ti mt thi gian c

bit, trc khi n thi im ngng my, nh hng n ton b k hoch thc hin tt c

cc cng vic. Nh qun l cp cao phi c chnh sch x l cc trng hp ng bng.

11) Mt k hoch an ton m bo rng khng c tai nn v c cc k hoch i ph vi

nhng s c bt ngc th gii quyt bt k s kin.

12) Mt k hoch mi trng bo rng khng c tai nn v mi trng v c cc k hoch

i ph vi nhng s c bt ngc th gii quyt bt k s kin.

13) Nh my ngng sn xut thi gian theo k hoach v ngt cc ngun nng lng, c lp

v lm sch trc khi bt u tin hnh cng vic theo k hoch.

14) Nh my chnh thc c bn giao cho i qun l Turnaround.

15) Nhng "Nhm thc hin cng vic" (Works Team) c qua o to, c giao vic v


10/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.combt u tin hnh cng vic v bit trc nhng g mnh phi lm v chun b sn sng

p ng cng vic ca mnh theo k hoch.

Hnh 3:Tiu chun con ng

i cho s

a ch

a ng

ng my

16) Thng xuyn hp nhanh vi tt c nhng ngi ch cht vo bo co v tin , c

bit l cng vic quan trng, bo co tin cho tt c cc nhm lm vic.

17) Bit lm th no s tin c chi tiu trong thi gian thc t v gim st chi tiu so vi

k hoch.

18) Cc k hoch lm vic c hon thnh kp tin , ng d ton ngn sch.

19) Cc thit b chnh thc bn giao trli cho do bn qun l vn hnh.

20) Nh my t ti cng sut to sn phm vo thi im mong mun.21) Hin trng c lm sch, tt c cc vt t ph tng c tr li cho cc kho vt t v

cc thit b c a i sa cha.

22) Hon thnh cc bo co Turnaround v cc qun l ti hin trng chp nhn nhng

xut ci tin.

2.2 Cc iu chnh cho ngng my

Cc iu chnh cn c tin hnh tng t nhi vi bt k cc d n ln v cc kim tra

cn phi cng k cng.

Mt siu chnh cho ngng my nn bao gm:

Tm lc li siu hnh bao gm ti sao phi ngng my, cc cng vic ln, cc li ch

v ri ro.

M t v cc cng vic sc thc hin.

Cc kt qu mong i v kh nng cung cp nh l mt kt qu ca vic ngng my.

L do ti sao cng vic phi c thc hin v l do ti sao cc cng vic ch c thcthc hin khi nh my ngng chy.


11/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.com Ti sao vic ngng my li xy ra ngay by gi, ti sao n khng th hiu qu nh cng

mt thi im trong tng lai?

Trong khong thi gian ngng my theo k hoach v ri ro c bit i vi k hoch.

Ngn sch d kin cho vic ngng my, v cc ri ro i vi khon ngn sch . Php tnh Thu hi vn u t (Return On Investment - ROI) l tt c cc chi ph bao

gm c chi ph mt chi ci thin v lm gim cc nguy cri ro.

Cc thng tin khc bao gm c kh khn thch thc, cc gi thit v lch s trong qu kh.

Xem xt cc ri ro v s kin xy ra ngu nhin.

C bao nhiu ngy c sn phm chi tr cho nhng tng chi ph ngng my?.


12/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comCHNG 3: CC GIAI ON CA MT TURNAROUND

3.1 Gii thiu

Turnaround l mt s kin, nhng n cng l mt qu trnh vi cc giai on khc nhau

Chun b, Lp k hoch, Thc thi v Kt thc. Mi giai on c nhng yu cu khc

nhau, khi Turnaround di chuyn t giai on ny n giai on tip theo, tt c mi ngi

tham gia nn bit rng khi mt trong nhng giai on c hon tt th giai on k tip

bt u.

3.2 Giai on 1 Chun b

Chun b l giai on chin lc. iu ny xc nh l do ti sao, khi no, nh th no, bao

nhiu v cung cp cc ngun qu.Mt T Chnh sch nn c hnh thnh v t chc ca nhng ngi ch cht ra quyt

nh. N s bao gm cc i din ca nh qun l cp cao, b phn tip th, sn xut, bo

dng, v K thut. T Chnh sch s bt u ti mt thi im thch hp cho cc quy m v

tnh cht ca t ngng nh my. Trong mt s trng hp T ny c thc thnh lp hai

nm trc khi ngng chy.

Nhim v c th cho t chnh sch tp trung vo:

Chnh Trng ban qun l v thc thi cho Turnaround

Xem li cc iu chnh ca Turnaround.

Cung cp ti chnh v kim sot ti chnh c chi tiu nh th no.

Cn bng cc kh khn thch thc ca Turnaround.

Xy dng v thit lp cc mc tiu ca Turnaround:

S lng

Cht lngThi gian

Tin

An ton

Ph chun thnh lp ban qun l Turnaround.

y quyn cc quyn hn cn thit.

T chc thng xuyn cc cuc hp, theo di tin so vi mc tiu ra.


13/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.com Sa i mc tiu hoc cc chnh sch, nu c chng minh l cn thit.

3.3 Giai on 2 Lp k hoch

Trng ban qun l Tumaround nn chnh mt t lp k hoch, t ny s chu trch

nhim vi trng qun l Turnaround cho cc k hoch cng vic chi tit v s chun b miphng din ca d n.

Trong sut giai on lp k hoch, cc thnh phn sau y cn phi c quan tm:

a) Phm vi cng vic

Phm vi cng vic l nn tng m trn cc Turnaround c xy dng. Khi pht trin

sm phm vi cng vic (scope of work), iu quan trng l ly tt c cc hng mc chnh

hoc cc hng mc c th l quan trng, chuyn vo trong danh sch cng vic. Chng c

thc phn on cc cng vic ln, cng vic nh.

b) Gi tr hiu lc ca phm vi cng vic

L xc nh cc phm vi cng vic thch hp v "lc b" cng vic khng cn thit.

Trong qu trnh xc minh, bt k ri ro cho con ngi hoc mi trng nn c xc nh.

Khi hiu lc cng vic hon tt, cn c mt mc chc chn rng l cng vic sc

thc hin K hoch Turnaround v s sch ti chnh c thc pht trin.

c) Cc cng vic trc ngng my

Mc ch cc cng vic ny l xc nh mt giai on u trong qu trnh lp k

hoch, trong thi gian d phng, cng vic c lm sn hay cc nhu cu i hi v thi

gian ca chuyn gia lm vic. Mt s cng vic nn c a ra giai on ny nh cc

dch v hu cn, chv cc phng tin.

d) Cc gi thu cng vic:

Cc quyt nh trc tin trong giai on ny l bao nhiu cng vic c thc hin hay

nhng cng vic no sc thc hin bi nh my v cc cng vic no sc thungoi. Qun l v thc hin ton b cc cng vic Turnaround c th thu ngoi vi cc

ngun lc ni b ch yu hot ng nh l nh thu ph. S thm nh v la chn nh thu

nn c thc hin, cc gi cng vic c thc chia ra, gip h lp k hoch tin

cho cng vic v ti chnh.

e) K hoch Turnaround

i hi s tham gia ca mt nhm ngi- t lp k hoch, t nh my, i din k thut,

i din nh thu, t an ton v t chnh sch. Trnh t cc s kin i hi phi lp k hoch,


14/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comxem xt v ti u ha cho n khi lp k hoch c th cung cp cc mc tiu ca cng vic

v cc kh khn. K hoch Turnaround cng phi c phng php i ph vi nhng bt

ng, c thn t cng vic khn cp hoc cc s kin ngoi k hoch. Cn c mt quy c

cho cc lin h vi cc cng vic b sung ny.

Hnh 4: Lp k hoch tin cng vic

f) St chc cho Turnaround

Mc d n c th l mt t Turnaround l nhng ngi m lp k hoch v thc thi cccng vic Turnaround, s t chc cho Turnaround cc cng vic khng c s ngang hng m

l rt nhiu th bc, mt ngi kim sot v c chu trch nhim v mc chu trch nhim

duy nht. Khng c t chc no hon ho v mt t chc c thit k dnh cho cc

Turnaround s l mt pha trn ca cc k nng, kin thc v tnh sn sng. Mt im ng

ghi nhc gi tr l Turnaround c nh ngha nh l "mt qu trnh thc hin cc hot

ng theo mt chui logic", do iu quan trng l bit c tt c cc chui cc s kin

v vai tr ca n v snh hng. Mi ngi nn hiu c t chc v ni h phi bo co.

g) K hoch v hu cn ti Site

Mc ch ca K hoch Hu cn l c ng th cn thit cho ng ni vo ng thi im

v trong cc iu kin ng thc hin cc chc nng yu cu. Cng tc hu cn trong

Turnaround l sp xp vic tip nhn ti hin trng, lu tr vt t phng tin hoc ch

, bo tr v cung cp ca tt c cc mc cn thit cho s kin ny. Hu cn ti hin trng

phi c lp k hoch nghim tc nh cc hot ng khc ca Turnaround.h) S sch ti chnh


15/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comTnh chnh xc ca chi ph ca cc s kin i vi ngn sch ph thuc vo tnh chnh xc

ca cc phm vi cng vic v c bao nhiu n v gi cho hng ha v dch vc bit.

Ngn sch Turnaround b hn ch vi mc khng chc chn. Thng thng mt k hoch

chi tiu c pht trin thng c gi l ng cong ch S v gn nh l " thi gian thc"ca ph tn thc t c thc theo di st so vi k hoch, thng th gilm vic cng

c lp biu so snh vi k hoch.

i) K hoch an ton:

Mt Turnaround l mt t chc s kin nhiu ri ro, n a vo mt s lng ln ngi

vo mt khu vc gii hn, thc hin cc nhim v khc nhau thng s dng cc thit b

nhiu ri ro nguy him v lm vic di p lc thi gian. K hoch an ton m bo rng cc

cng vic c nh gi trc khi thc hin don tim nng ri ro v mi nguy him

hoc gim thiu nhng nguy him hoc kim sot ra vo gim thiu mc lan truyn.

K hoch an ton s bao gm cc k hoch o to v k hoch vo ca cho tt c nhng

ngi i vo cc cng trng v cng c th cc cng vic trong cc lnh vc m c th

khng quen thuc vi h. N phi bao gm mt mng li thng tin lin lc v quy trnh th

tc trong trng hp xy ra mt s c hay mt tai nn.

k) K hoch cht lng

K hoach cht lng tt nht l mt trong nhng k hoch c xy dng trn qu trnh

ca tt c cc giai on ca Turnaround hn l kim sot kt qu, nh l kt qu ca cng

vic.

H thng cht lng tp trung vo u vo, gim thiu nhu cu kim tra cc kt quu ra.

V d nh kim tra nng lc cc Thhn, trc khi bt u cng vic s gim thiu cng

vic lm li v tip tc kim tra cht lng ca cc mi hn.

l) K hoch thng tin lin lcy l mt k hoch tch hp ca cc bui hp v thng tin lin lc cho tt c mi ngi

bit v hiu tin ca cc s kin nh th no v bt c s thay i no trong k hoch m

c th c mt snh hng n h. Cng cn phi c kim sot cht lng ti chm

bo rng mi ngi nhn c thng tin chnh xc.

3.4 Giai on 3 Thc thi

Nhng c gng v p lc trong vic qun l thc thi cng vic ph thuc trc tip vo tnh

nghim ngt ca k hoch c a ra. Cc thnh phn chnh ca qun l thc thi cng


16/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comvic l tun th cc l trnh v Qun l cc cng vic pht sinh ngoi mong i.

Trong sut giai on thc thi, cc cng vic sau y sc qun l:

1) Ngng nh my

Thng c thc hin bi nh qun l nh my v nhn vin vn hnh. N phi cthc hin ph hp vi k hoch chung ca nh my. Cc bc lm ngui, gim p, cch ly,

c lp, kh nhim v lm sch. Cn c mt bn giao chnh thc ca cc ngi qun l nh

my cho nh qun l Turnaround, trong lu tun th vic bn giao nh my ti mt thi

gian tho thun v vi cc iu kin tho thun.

Hnh 5: Cc cng vic bo tr ton nh my

2) L trnh

l mc tiu ca cc l trnh kim sot cc s kin v bit khi no c sai lch. L trnh

k hoch hng ngy bao gm kim tra tt c cc vn quan trng v d nh an ton, tintrnh thc hin, chi ph, kim tra tt c cc i ch cht trong khu vc lm vic, tham gia vo

cc cuc hp. H trcc i c hiu qu trong phi hp k hoch cng vic.

3) Cc pht sinh khng mong mun

Pht sinh xy ra cc s c v tai nn v cc iu tra sau v cng vic khn cp m i

hi phi kim sot hay n c thnh hng bt li n ton b Chng trnh Turnaround

hoc kt qu trong mt chi ph.


17/18


Hnh 6: Scc giai on khc nhau ca mt t dng my sa cha

- Chun b, Lp k hoch, Thc thi v Kt thc

4) Chy li nh my

Khi hu ht cc cng vic c hon thnh, mt s phn ca nh my c thc bt u

khi ng tng cng on. Cc giai on khi ng c ln k hoch l rt quan trng

cho mt s khu vc c thc cp nng lng hoc gia tng p m khng t con ngi

vo cc ri ro. Ti mt thi im tho thun trong khi ng nh my cn c mt bn

giao chnh thc t Trng Turnaround cho Manager ca Nh my. H nn cng nhau i b

trong nh my v ng rng cc iu kin l chp nhn c. C th c mt tho thun v"punch list" cc cng vic tn ng hoc cng tc lm sch sc thc hin sau.

3.5 Giai on 4 - Kt thc

Ban qun l Turnaround c trch nhim bn giao nh my.

Trong giai on Kt thc, cc cng vic sau y sc qun l:

1) Sgii tn


18/18

Lp k hoch ngng my sa cha c hiu qu KS.Nguyn Thanh Sn - baoduongcokhi.comBao gm tr li cho ngi lao ng lm vic bnh thng. Tho b tt c cc thit b, cng

c, vt t, xe cu, gin gio, v.v

2) Kim tra v bn giao cui cng

y l tha thun vi Manager ca Nh my rng cc nh my quay trli iu kin hotng y .

3) Hu turnaround

Trc khi cc t gii tn h phi xem xt mc thnh cng ca cc s kin ny nh th

no so vi cc mc tiu, qua mt lot cc ch s vn hnh chnh v cc chi ph thc t cui

cng ca Turnaround. Mt danh sch cc chi ci thin k tip cho s ngng my nn

c pht trin.

4) Cc Bo co v Turnaround

Tt c cc ch Turnaround cn c xem xt li v cc th mnh v im yu lm

ni bt cc chi t hiu qu hay ci tin. Bn bo co cn chnh thc v cn c xem

xt li vi cc t chnh sch v qun l.

5) Chnh bui l tng kt

Khng bao ginh gi thp tm quan trng ca nhng l tng kt ny, n cng l s kt

thc cho s kin ny.

Li kt

Turnaround l mt nhim v phc tp v kh khn, cng l mt trong nhng th thch v

cc s kin ng lm m bn s phi qun l.

S thnh cng ca s kin ny thng c xc nh trc, lp k hoch v s chun b

chu o cho Turnaround l thi gian, cng sc v tin bc.

Turnaround l mt s kin c mong i, vi cc hot ng bo dng phng nga v

t c tin cy mong mun.

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