September 30 Flashcards
Personal Protective Equipment
General Requirements - 1910.32
1910.132(a) Application of PPE
Protective equipment, including personal protective equipment for eyes, face, head, and extremities, protective clothing, respiratory devices, and protective shields and barriers, shall be provided, used, and maintained in a sanitary and reliable condition wherever it is necessary by reason of hazards of processes or environment, chemical hazards, radiological hazards, or mechanical irritants encountered in a manner capable of causing injury or impairment in the function of any part of the body through absorption, inhalation or physical contact
1910.132(b) Employee-owned equipment
Where employees provide their own PPE, the employer shall be responsible to assure its adequacy, including proper maintenance, and sanitation of such equipment
1910.132(c) Design of PPE
All PPE shall be of safe design and construction for the work to be performed
Example - a guy had a properly fitted respirator, with the proper cartridge for the known contaminant, and he passed out - what happened?
A lot of things could have happened:
- there wasn’t enough oxygen
- the guy was unfit to wear a respirator
- many other things
1910.132(d) hazard assessment and equipment selection -
The employer shall assess the workplace to determine if hazards are present, or are likely to be present, which necessitates the use of PPE. If such hazards are present, or likely to be present, the employer shall:
- select, and have each affected employee use the types of PPE that will protect the affected employee from the hazards identified in the hazard assessment
- communicate selection decisions to each affected employee, and - select PPE that properly fits each affected employee.
1910.132(d)(ii) hazard assessment and equipment selection (part 2)
the employer shall verify that - the required workplace hazard assessment has been performed through a written certification that identifies the workplace evaluated, the person certifying that the evaluation has been performed, the date(s) of the hazard assessment, and which identifies the document as a certification of hazard assessment
1910.132(e) Defective and damaged equipment
Defective or damaged PPE shall not be used.
1910.132(f) Training (1) The employer shall provide training to each employee who is required by this section to use PPE. each such employee shall be trained to know at least the following:
- when PPE is necessary
- what PPPE is necessary
- how to properly don, doff, adjust, and wear PPE
- the limitations of the PPE
- the proper care, maintenance, useful life, and disposal of the PPE
1910.132(f) Training (2) Each affected employee shall demonstrate…
an understanding of the training specified in paragraph (f)(1) of this section, and the ability to use PPE properly, before being allowed to perform work requiring the use of PPE
1910.132(f) Training (3) When the employer has reason to believe that any affected employee who has already been trained does not have the understanding and skill required by paragraph (f)(2) of the section,
the employer shall retrain each such employee. Circumstances where retraining is required include, but are not limited to, situations where:
- changes in the workplace render previous training obsolete, or
- changes in the types of PPE to be used render previous training obsolete, or
- inadequacies in an affected employees knowledge or use of assigned PPE indicate that the employee has not retained the requisite understanding or skill
1910.132(f) Training (4) The employer shall verify that each affected employee ….
has received and understood the required training through a written certification that contains the name of each employee trained, the date(s) of training, and that identifies the subject of the certification.
What is a reason why PPE could be bad?
PPE can increase other risk factors such as heat stress and required force - PPE should be carefully chosen.
Hierarchy of Safety Controls
- engineering controls (design the hazard out, install interlocks and fail-safes, etc.)
- administrative controls (job rotation, limiting exposure times, running hazardous operations on “back shifts”, etc.)
- PPE
Protecting employees from workplace hazards
- employers must protect employees from workplace hazards such as machines, hazardous substances, and dangerous work procedures that can cause injury
- Employers MUST:
- use all feasible engineering and work practice controls to eliminate and reduce hazards
- then use appropriate PPE if these controls do not eliminate the hazards (Remember, PPE is LAST level of control!)
Engineering Controls: If…Then…
If.. The machine or work environment can be physically changed to prevent employee exposure to the potential hazard, Then… the hazard can be minimized/eliminated with an engineering control (Examples - initial design specs, substitute less harmful materials, change processes, enclose processes, isolate processes, ventilate processes