ATA TITLE: Hogan 2010-2011
ATA#
/ Activity & Training Authorization / ATA: Mark Hogan / Date, Revision:July 16, 2010
Department/Group Name
AARD / Resident Buildings or Areas:
104D, 222, 223, 407, 407C / Buildings or Areas with off-shift or annual releases (if applicable). / ATA Duration (if < 12 months)
(not to exceed 12 months)
Activities / Basic Hazards / Basic Controls, including boundary conditions (engineering, procedural or PPE) / ESH Training, Qualifications, Skills, Certifications, etc.
Unescorted access into accelerator areas / Radiation, both prompt and residual. / · Wear personal dosimeter on upper torso
· Boundaries: Remain at least 1 foot away from magnets / Course 219 – Employee Orientation to ES&H
Course 115 – General Employee Radiological Training
Access main linac tunnel via vertical penetration ladders. / Falling. / · Fall protection for descent/ascent of ladders. / · Course 200 – fall protection and
· course 293 – ladder safety
Work in a PPA laboratory environment.
· Electrical – use DVMs and oscilloscopes to test electronic instruments
· Chemical – use small quantities of solvents to clean vacuum parts and optical components
· Vacuum – be present during system venting and pump down
· ODH – be present during system venting / · Startle hazard from electrical hazards below 50 V, 10 A, 10J stored energy
· Chemical burns and blindness resulting from chemical exposure
· Cuts and lacerations resulting from implosion of a vacuum window
· Asphyxiation resulting from oxygen displacement by nitrogen boiloff / Electrical Hazards
· Engineering controls: Equipment covers.
· Administrative controls: signage.
· PPE: none.
· Boundaries: Do not operate electronic equipment with the protective covers removed.
Chemical Hazards
· Engineering controls: Equipment covers.
· Administrative controls: signage.
· PPE: nitrile or latex gloves and goggles or face shield
· Boundaries: Use restricted to Isopropanol, Methanol, Ethanol, and Acetone in 1 Liter point-of-use bottles only.
Vacuum Hazards
· Engineering controls: Experimental chamber cannot be pressurized
· Administrative controls: Avoid contact with all glass vacuum windows.
· PPE: none required
· Boundaries: do not pressurize any vacuum system under any circumstance.
Oxygen Deficiency Hazards
· Engineering controls: ODM and shut-off valve in LN line
· Administrative controls: Personal ODM placed near point of most probable ODH
· PPE: none.
· Boundaries: Use only the plumbed-in LN system. Do not bring dewars into the accelerator housings. / Course 110 – Lab Safety for Particle Experimentalists
=OR=
Course 239 – General Electrical Safety
=AND=
Course 251 – Electrical and General Safety for R & D”
=AND=
Course 170 – Cryogen and ODH Safety
Use of hand tools (non-powered) such as wrenches, hammers, saws, screw drivers. / o cut hands/knuckles
o Stab wound
o Eye injury
o Smash hand or fingers / o Wear gloves when practical
o Use liquid wench or similar material to pre-loosen tight bolts.
o Apply force away from your body when prying with hand-tools.
o Wear safety glasses if something may fly into your eye.
o Keep tools sharp
o Use the right tool for the job / Course 255 – Personal Protective Equipment is highly recommended.
Operate machine shop type stationary power tools
Includes only the specific equipment located in building 104D listed below:
grinders
band saw (vertical)
drill press
Sander / · eye injury from flying chips, cutting fluids, or parts coming loose from machine
· /fingers/hands/jewelry/clothing/hair can get caught in rotating parts
· exposure to high noise levels
· back injury manipulating heavy or awkward parts
· crushing of feet or hands while handling materials or parts falling out of machine
· chips/coolant/flying parts can hit operator or bystander
· cuts
· Coolant on floor around machine can cause slip hazard
o Parts can become hot and burn skin / o Only operate equipment that you are trained and qualified to operate. Follow all manufactures safety requirements.
o Limit distractions
o Wear safety glasses with side shields
o Where ear protection if exposed to prolonged high noise levels, or when posted as mandatory.
o Shirts and shop coats should be short sleeved. If long sleeved garments are worn, they must be tight fitting around the wrists and forearms. Keep long hair tied back. Keep necklaces and badges tucked away. Use break away badge necklaces.
o Wear safety shoes when handling/moving heavy equipment or materials. Always wear closed-toed shoes.
o Use machine guards and keep them properly adjusted.
o Do not wear gloves when operating equipment with rotating parts.
o Use proper clamping and tooling. Do not exceed the capacity of the machine. Double check machine tooling and make sure chuck key is removed before power is applied.
o Use barriers to screen / partition off machine to help contain flying chips/coolant
o Use hooks/pliers or other tools to remove chips from around rotating parts or when handling hot parts.
o Be aware of the floor surfaces in your work area. Use absorbent to control fluids around machines. Control spills (absorbent, barriers/tape, etc) and clean up promptly. Report unsafe conditions that you cannot correct yourself.
Boundaries:
Excludes working with:
· Lead
· Beryllium
· Radioactive materials / Training required:
· Personal Protection Equipment (PPE) (Course 255)
Qualifications required:
· Successful completion of formal college or vocational machine shop program
Or
For each type of machine checked in row two, a documented evaluation that the employee has the skill and knowledge to safety operate the machine.
Soldering / o Burns
o Inhalation of fumes / o Use protective holder to store heated iron.
o Properly dispose of solder dross
o Use in well ventilated areas / None.
Climb ladders. Climbing on machines and equipment. / o Falling
o Head injury
o People run into ladder / o Don’t stand on steps not designed for standing (usually the top step and top of ladder)
o Inspect ladders before use. Do not use damaged ladders.
o Zone off area if there is a potential of falling objects to personnel below. Require use of hardhats if your work may potentially drop something below on workers.
o Have someone hold ladder if it will provide more support
o Use barricades or signs to warn of presence of ladder
o Do not position ladder in front of closed door that can open into the ladder.
o Use the right ladder for the job. For example, do not use an “A” frame ladder to lean against a building…use an extension ladder.
o Store ladders so they will not block exits in the event of an earthquake.
o Boundaries: Elevated surface work (unguarded elevated surfaces 4 feet or more above the surroundings) is not allowed. / Course 293 – Stairway and Ladder Safety is highly recommended.
Stack or handle lead
o Limits working with lead to 30 minutes/day
o Excludes cutting, drilling, or machining lead, grinding. / o Exposure to hazardous materials (lungs, skin, eyes)
o Contamination of equipment and environment / o Limit daily activity to 30 minutes
o Wear gloves. Store gloves in marked zip lock baggie for future use or dispose of as “lead contaminated debris”
o Containerize (sealed bag) all waste, properly label, and request disposal(example below)
· The words “hazardous waste-Lead contaminated debris”
· The word “poison”
· Date
· Name and phone extension/pager number
Training
o Hazardous Waste Management (Course 105) required if you will generate hazardous waste / Stack or handle lead
o Limits working with lead to 30 minutes/day
o Excludes cutting, drilling, or machining lead, grinding.
Working in tight spaces / o Bumping into things with body or head
o Trip hazards
o Getting in each others’ way / o avoid rushing
o wear hard hat/ wear bump hat
o practice good housekeeping
o be aware of your surroundings
Boundaries: Entry into Confined Spaces is not allowed. / None.
ATA EXPIRES: June 30, 2011
I will maintain compliance with my STA training requirements, including staying current with recertifications. I understand the type of activities, including boundary conditions, which I am authorized to perform, and the hazards and controls associated with such activities.
Worker Name (please print) Signature Date
Mark Hogan
I have reviewed the basic steps, hazards, controls & boundary conditions described in this ATA with all workers listed above. Workers listed above possess the skills, knowledge, training & qualifications to perform work as described in this ATA and are therefore authorized to carry out such work. Workers are also released to carry out such work in their resident work area, as defined in this ATA.
Eric Colby
Supervisor Name Signature Date
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