Re: New Hall D Task List

[Elton Smith <elton@jlab.org>]

Hi Tim,

Thanks. I added a link from the wiki under EHS&Q for reference.



Elton Smith
Jefferson Lab MS 12H5
12000 Jefferson Ave
Suite # 16
Newport News, VA 23606
elton@jlab.org
(757) 269-7625
(757) 269-6331 fax

On Mon, 10 Mar 2008, Tim Whitlatch wrote:

>
> Hello all,
>
> The accelerator  has been using a system for quite a few years that
> captures all the work done in the accelerator and applicable areas. It
> is called ATList. It is web based and serves many functions. It helps in
> planning work safely, contains a task hazard analysis worksheet, informs
> the applicable people, helps coordinate the flow of work in the area,
> documents the work and provides a place for feedback. Halls A, B and C
> have recently adopted this and Hall D will use it also. This is usually
> reserved for physical tasks. The accelerator computer folks have kindly
> "cloned" the system so we can use it in Hall D. The system is called
> HDlist and can be accessed through clicking on the link below (sample
> task). I have put in a sample task. You can start looking at this and
> making comments immediately. The fields will change as we discover what
> is best for our hall. Use your regular JLAB login to access. If you are
> interested in learning more, you can contact me.This will eventually be
> tied into the Hall D elog when it is available.
>
> Cheers,
>
>           Tim
> Sample task - FDC installation
> <http://devweb.acc.jlab.org/CSUEApps/hdlist/atlis.php?load=Task&task_id=136>
>
> Hazard Identification Worksheet
> NO 	Are there MSDS requirements for the materials being used with which
> you are unfamilar. or does the task require Personal Protective
> Equipment (PPE)?
> NO 	Will you create dust, welding arcs, heat, excessive noise,
> ionizing/non-ionizing radiation, or chemical mixtures during the tasks?
> NO 	Are there any fire or explosive hazards associated with the task or
> likely to develop because of the task?
> *YES* 	Could the task create headaches, breathing problems, or dizziness
> from odors, etc.?
>
> 	/Argon/Co2 while connecting gas lines if not done in a well ventilated
> area/
> *YES* 	Is the task performed where limited entry, egress, or poor
> ventilation exists?
>
> 	/Person must actually get in BCAL which is a confined area. Need to
> evaluate area and egress and work accordingly/
> *YES* 	Does the task require compressed, liquefied, or noxious gases?
>
> 	/Compressed gases to be stored outside hall/
> NO 	Does the task require work in areas or with materials subject to
> temperature extremes?
> *YES* 	Does the task involve the use of fork trucks, hoists, or cranes?
>
> 	/Need to crane the FDC assy onto platform. Need to have lift plan and
> follow ESH&Q manual chapter 6140. Crane operators must be trained and
> current./
> NO 	Does the task involve the use of powered hand tools?
> *YES* 	Does the work involve the risk of electrical shock or other forms
> of hazardous energy?
>
> 	/Ensure all electronics are powered off before connecting/
> *YES* 	Does the task involve working above or below floor level?
>
> 	/Work on platform. Rails are installs./
> *YES* 	Does the task involve lifting, pulling, pushing, or carrying
> heavy objects, or repetitive motion?
>
> 	/Use proper techniques when pulling FDC into BCAL. Evaluate the use of
> an electric winch./
> *YES* 	Does the task involve work with pressurized or vacuum vessels?
>
> 	/FDC is slightly pressurerized but does not pose an explosion hazard
> since pressure cannt get hignh enough/
> NO 	Does the task require any permits?
> *YES* 	Does the task require specialized training?
>
> 	/Each portion of the task will be performed by trained technicians
> (crane, electronics, gas system)/
> *YES* 	Will waste products require special handling or disposal
> requirements?
>
> 	/Exhaust gas will be vented to the outside/
> NO 	Any other hazards we may have overlooked with this list?
>
>
>     Description of Task
>
>     This is only a sample task! Bring FDC from EEL builing to Hall D.
>     Install the FDC into the BCAL. This will involve craning the FDC onto
>     the upstream platform, installing cables, sliding it into the BCAL,
>     hooking up gas lines and cooling lines.
>
>
>     Impact Statement
>
>     The FDC must be installed before the CDC
>
>
>     Hardware or Software Changes Required
>
>     N/A
>
>
>     Special Hazards/Safety Considerations
>
>     The solenoid magnet must not be energized during this work.
>
>
>     Special Checkout Instructions
>
>     N/A
>
>
>     Backout Procedure
>
>     If there are problems, the FDC can be removed and a rework plan
>     submitted.
> Status
> Task ID: 	136
> Task Status: 	NEW
> Time Estimate: 	10 Days
> Required PSS: 	NA
> Priority: 	Whenever
> Scheduled: 	07/27/12
> Created: 	03/10/08
> Last Modified: 	03/10/08
> Created By: 	T_Whitlatch (x.5087)
> Owned By: 	T_Whitlatch (x.5087)
> Responsible: 	Tim Whitlatch
> Project:
>
> Systems
>
>     * INSTALL
>     * ALIGNMENT
>     * EH
>     * DC PWR
>
> Areas
>
>     * ENCLOSURE: Hall D
>     * Upstream Platform
>     * BUILDINGS: EEL
>
>