7/28/2019 Risk Assessment -Working Adjacent to Water-nuaalh
1/3
Leader-Sunnic Joint Venture
Reconstruction, Improvement and Rehabilitation of Kai Tak River
From Wong Tai Sin police Station to Tung Tau II Estate
DC/2011/04
Risk Assessment Ref. No. 1121/RA
Risk Assessment for Working adjacent to water or nullah Prepared By Engineer : Date :Checked By Safety Officer : Date :Approved by Sub Agent : Date :
1. Work Sequence:
Item Activities Affected person(s) Associated Risk Items Remark
1. Survey setting out work within Kai Tak
River
Foremen, Surveyor, Laborers 1a
2 Setting up working platform foundation
within the nullah
Laborers, Foreman 2a
Page 1 of 6
7/28/2019 Risk Assessment -Working Adjacent to Water-nuaalh
2/3
Leader-Sunnic Joint Venture
Reconstruction, Improvement and Rehabilitation of Kai Tak River
From Wong Tai Sin police Station to Tung Tau II Estate
DC/2011/04
Risk Assessment Ref. No. 1121/RA
ItemNo. Cause / Initial Event Consequence Existing Mitigating Controls Risk Ranking Additional Mitigating Controls (A.L.A.R.P.)Risk Ranking By Whom
F S R/R Required F S R/R
1a Survey setting out
work within the
nullah
Slipping
Person fall into the
nullah
Flooding
All workers must wearanti-slip safety shoes and
reflective vests. Workers must wear safetyharness and secure to
lifeline or anchorage point. Provide safe access andegress. Close monitoring of nullahwater flow.
3 3 S - Provide lifebuoy at nullah or
workplace.
- Provide toolbox training on
emergency procedure of working in
nullah.
- Provide life jacket for those workingnear water.
- Prior to the coming of heavy rainfall
and increment weather, foremen in
charge or supervisory staff should
stop the work and release all sitepersonnel get back to assembly
point on the ground.
- Provide emergency escape laddersfor emergency use in case of
flooding.
1 2 L - Engineer
- Foreman
- Superintendent
- Safety officer
- Safety Supervisor
2a Setting up
working platform
foundation within
the nullah
Slipping
Person fall into thenullah
Flooding
All workers must wearanti-slip safety shoes andreflective vests. Workers must wear safetyharness and secure to
lifeline or anchorage point.Provide safe access andegress. Close monitoring of nullahwater flow.
3 3 S - Provide lifebuoy at nullah or
workplace.- Provide toolbox training on
emergency procedure of working innullah.
- Provide life jacket for those working
near water.
- Prior to the coming of heavy rainfalland increment weather, foremen in
charge or supervisory staff shouldstop the work and release all site
personnel get back to assembly
point on the ground.
- Provide emergency escape ladders
for emergency use in case of
flooding.
1 2 L - Engineer
- Foreman- Superintendent
- Safety officer- Safety Supervisor
Page 2 of 6
7/28/2019 Risk Assessment -Working Adjacent to Water-nuaalh
3/3
Leader-Sunnic Joint Venture
Reconstruction, Improvement and Rehabilitation of Kai Tak River
From Wong Tai Sin police Station to Tung Tau II Estate
DC/2011/04
Risk Assessment Ref. No. 1121/RA
Page 3 of 6
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