To: majinhu13 WORKSITE HAZARD ANALYSIS

大智 · 发表于 2005-9-27 20:20

<

>
<

><o:p></o:p>
<

>Worksite analysis is the process of identifying hazards related to a project’s construction activities and the construction site. Identify the workplace hazards before determining how to protect employees. In performing worksite analyses, consider not only hazards that currently exist in the workplace, but also those hazards that could occur because of changes in operations or procedures or because of other factors, such as concurrent work activities. First, perform hazards analyses of all construction projects prior to the start of work, determine the hazards involved with each phase of the project, and perform regular safety and health site inspections.
<

><o:p></o:p>
<

>Second, require supervisors and employees to inspect their workplace prior to the start of each work shift or new activity, investigate accidents and near misses, and analyze trends in accident and injury data.
<

><o:p></o:p>
<

>When performing a worksite analysis, all hazards should be identified. This means conducting comprehensive baseline worksite surveys for safety and health and periodic comprehensive update surveys. You must analyze planned and new facilities, processes, materials, and equipment, as well as perform routine job hazard analyses. This also means that regular site safety and health inspections need to be conducted so that new or previously missed hazards and failures in hazard controls are identified.
<

><o:p></o:p>
<

>A hazard reporting/response program should be developed to utilize the employees’ insight and experience in safety and health protection. The employee’s concerns should be addressed, and a reliable system should be provided whereby employees, without fear of reprisal, may notify management personnel about conditions that appear hazardous. These notifications should receive timely and appropriate responses and the employees should be encouraged to use this system.
<

><o:p></o:p>
Another way to maintain a worksite hazard analysis is to investigate accidents and “near miss” incidents so that their causes and means for their prevention are identified. By analysing injury and illness trends over a period of time, patterns with common causes can be identified and prevented.
<o:p></o:p>
Construction projects may require different types of hazard analyses, depending on the company’s role in the project, the project’s size and complexity, and the nature of associated hazards. You may choose to use a project hazard analysis, a phase hazard analysis, and/or job safety assessment. 
<o:p></o:p>
A project hazard analysis (preliminary hazard analysis) should be performed for each project prior to the start of work and should provide the basis for the project-specific safety and health plan. The project hazard analysis should identify the following:
<o:p></o:p>
<UL type=disc>
<LI class=MsoNormal style="MARGIN: 0cm 0cm 0pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">The anticipated phases of the project.</LI>
<LI class=MsoNormal style="MARGIN: 0cm 0cm 0pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">The types of hazards likely to be associated with each anticipated phase.</LI>
<LI class=MsoNormal style="MARGIN: 0cm 0cm 0pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">The control measures necessary to protect site workers from the identified hazards.</LI>
<LI class=MsoNormal style="MARGIN: 0cm 0cm 0pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">Those phases and specific operation of the project for which activities or related protective measures must be designed, supervised, approved, or inspected by a registered professional engineer or competent person.</LI>
<LI class=MsoNormal style="MARGIN: 0cm 0cm 0pt; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">Those phases and specific operations of the project that will require further analyses are those that have a complexity of hazards or unusual activities involved, there is uncertainty concerning the site conditions that will be present at the time of construction, or there is concern for construction methods that will be used to complete the phase or operation.</LI></UL>

[此贴子已经被作者于2005-9-27 8:44:38编辑过]

大智 · 发表于 2005-9-27 20:42

<

inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify">A phase hazard analysis may be performed for those phase of the project for which the project hazard analysis has identified the need for further analysis, and for those phases of the project for which construction methods or site conditions have changed since the project hazard analysis was completed. The phase hazard analysis is performed prior to the start of work on that phase of the project and is expanded, based on the project hazard analysis, by providing a more thorough evaluation of related work activities and site conditions. As appropriate, the phase hazard analysis should include
<UL 0cm" type=disc>
<LI class=MsoNormal style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt">Identification of the specific work operations or procedure.</LI>
<LI class=MsoNormal style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt">An evaluation of the hazards associated with the specific chemicals, equipment, materials, and procedures used or present during the performance of that phase of work.</LI>
<LI class=MsoNormal style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt">An evaluation of the safety and health impacts of any changes in the schedule, work procedures, or site conditions that have occurred since the performance of work.</LI>
<LI class=MsoNormal style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt">Identification of specific control measures necessary to protect workers from the identified hazards.</LI>
<LI class=MsoNormal style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify; mso-list: l1 level1 lfo2; tab-stops: list 36.0pt">Identification of specific operations for which protective measures or procedures must be designed, supervised, approved, or inspected by a registered professional engineer or competent person.</LI></UL>
<

inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify"> 
<

0cm 0cm 0pt">A job safety assessment or analysis should be performed at the start of any task or operation. The designated competent person should evaluate the task or operation to identify potential hazards and determine the necessary controls. This assessment should focus on actual worksite conditions or procedures that differ from or were not anticipated in the related project or phase hazard analysis. In addition, the competent person shall ensure that each employee involved in the task or operation is aware of the hazards related to the task or operation and of the measures or procedures that they must use to protect themselves. Note: the job safety assessment is not intended to be a formal, documented analysis, but instead is more of a quick check of actual site conditions and a review of planned procedures and precautions.

neulk · 发表于 2005-9-28 03:29

come on

polariszsj · 发表于 2007-8-3 09:20

Samuel999888 · 发表于 2007-8-3 14:19

come on !!

安全排小兵 · 发表于 2009-1-16 11:13

yes, on the same page before mobilization and update it monthly

		自动登录	找回密码
密码			注册

To: majinhu13 WORKSITE HAZARD ANALYSIS

相关帖子

浏览过的版块