Final Report Safety

7/25/2019 Final Report Safety

1/8

Project Title : Pembinaan Ibu Pejabat Lembaga Pelabuhan Johor, Pasir Gudang, Johor

Darul Takzim

1. P!"J#$T I%&"

Ibu Pejabat Lembaga Pelabuhan Johor or Johor Port Authority Headquarters were located at

Pusat Perdagangan Pasir Gudang 2, Johor was built in 202 by a contractor !elisa "urni #dn

$hd%


2/8

'. ()*)!D ID#%TI&I$)TI"%

Ha&ard means a source or a situation with a 'otential (or harm in terms o( human injury or ill

health, damage to 'ro'erty, damage to the en)ironment or a combination o( these%

Ha&ard identi(ication means the identi(ication o( undesired e)ents that lead to the materiali&ation

o( the ha&ard and the mechanism by which those undesired e)ents could occur% Identi(ying

ha&ards in the wor*'lace in)ol)es (inding things and situations that could 'otentially cause harm

to 'eo'le and to highlight the critical o'erations o( tas*s%

+he 'ur'ose o( ha&ard identi(ication is to highlight the critical o'erations o( tas*s, that is, those

tas*s 'osing signi(icant ris*s to the health and sa(ety o( em'loyees as well as highlighting those

ha&ards 'ertaining to certain equi'ment due to energy sources, wor*ing conditions or acti)ities

'er(ormed%

Ha&ards generally arise (rom the (ollowing as'ects o( wor* and their interaction

'hysical wor* en)ironment

equi'ment, materials and substances used

wor* tas*s and how they are 'er(ormed

wor* design and management

According to -.#H, ha&ards can be di)ided into three main grou's, which are/

a health ha&ards,b sa(ety ha&ards, andc en)ironmental ha&ards%


3/8

a Health ha&ard

Health ha&ard is an occu'ational health ha&ard is any agent that can cause illness to an

indi)idual% A health ha&ard may 'roduce serious and immediate 1acute a((ects, or may

cause longterm 1chronic 'roblems% All or 'art o( the body may be a((ected% #omeone with

an occu'ational illness may not recogni&e the sym'toms immediately% 3or e4am'le, noise

induced hearing loss is o(ten di((icult (or the a((ected indi)idual to detect until it is well

ad)anced% Health ha&ards include chemicals 1such as battery acid and sol)ents, biological

ha&ards 1such as bacteria, )iruses, dusts and molds, 'hysical agents 1energy sources

strong enough to harm the body, such as electric currents, heat, light, )ibration, noise and

radiation and wor* design 1ergonomic ha&ards%

b #a(ety ha&ard

A sa(ety ha&ard is any (orce strong enough to cause injury, or damage to 'ro'erty% An injury

caused by a sa(ety ha&ard is usually ob)ious% 3or e4am'le, a wor*er may be badly cut%

#a(ety ha&ards cause harm when wor*'lace controls are not adequate%

#ome e4am'les o( sa(ety ha&ards include, but are not limited to 5

a sli''ing6tri''ing ha&ards 1such as wires run across (loors/b (ire ha&ards 1(rom (lammable materials/

c mo)ing 'arts o( machinery, tools and equi'ment 1such as 'inch and ni' 'oints/d wor* at height 1such as wor* done on sca((olds/e )ehicles 1such as (or*li(ts and truc*s/( li(ting and other manual handling o'erations/ andg wor*ing alone

c 7n)ironmental ha&ard

An en)ironmental ha&ard is a release to the en)ironment that may cause harm or

deleterious e((ects% An en)ironmental release may not be ob)ious% 3or e4am'le, awor*er who drains a glycol system and releases the liquid to a storm sewer may not be

aware, o( the e((ect on the en)ironment% 7n)ironmental ha&ards cause harm when

controls and wor* 'rocedures are not (ollowed%

3or Johor Port Authority Headquarters construction, we identi(ied 8 ty'es o( wor* acti)ities that

can lead to 'otential ha&ards% +here are/


4/8

Physical 7n)ironment and wor*'lace design2 "echanical9 7lectrical: ;hemicals and +o4icity, and8


5/8

%atural

#nironmen

t

(azard

74'osure to e4treme en)ironmental conditions 1hot, cold, dry, wet, stormy,

etc%

Possibility o( being engul(ed in loose or crumbling ground


6/8

>uantitati)e analysis uses numerical )alues 1rather than the descri'ti)e scales used in

qualitati)e and semiquantitati)e analysis (or both se)erity and li*elihood using data (rom a

)ariety o( sources such as 'ast accident e4'erience and (rom scienti(ic research%

A qualitati)e analysis uses words to describe the magnitude o( 'otential se)erity and the

li*elihood that those se)erities will occur% +hese scales can be ada'ted or adjusted to suit the

circumstances and di((erent descri'tions may be used (or di((erent ris*s% +his method uses

e4'ert *nowledge and e4'erience to determine li*elihood and se)erity category%


7/8

. ?I#! "A+?I@

+able Li*elihood

High ?is* 5 Im'lement o'erational control1s 'rior to commencement o( wor*

Probability 1Assessing Li*elihood

?ating

"ost li*ely / +he most li*ely result o( the ha&ard 6 e)ent being reali&ed 8

Possible / Has a good chance o( occurring and is not unusual :

;oncei)able / "ight be occurred sometimes in the (uture 9

?emote / Has not been *nown to occur a(ter many years 2

Inconcei)able / Is 'ractically im'ossible and has ne)er occurred

+able 2 Im'act

#e)erity ?ating;atastro'hic /


8/8

+able : Priority o( ?is* ?ating

Le)el ?is* ActionHigh 8 5 28 A high ris* requires immediate action to control the ha&ard% Actions ta*en

must be documented on the ris* assessment (orm including date (or

com'letion%

"edium 8 5 2 A medium ris* requires a 'lanned a''roach to controlling the ha&ard anda''lies tem'orary measure i( required% Action ta*en must be documented

on the ris* assessment (orm including date (or com'letion%Low : A low ris* may be considered as acce'table and (urther reduction may not

be necessary% I( the ris* can be resol)ed quic*ly and e((iciently, control

measures should be im'lemented and recorded%

Documents

Final Report Safety