OSHA Inspection: R. B. & W. COMPANY

Issued

Jan 9, 1991

Abate by

Jan 14, 1991

Issued

Nov 19, 1990

Abate by

Dec 19, 1990

Penalty

Initial $630 · Current $440 Reduced

General-duty citation text

The hazards associated with confined space entry which may include
asphyxiation when entering sulfuric acid and calcium hydroxide tank with
possible oxygen deficient and/or toxic atmospheres.
a) On November 5, 1990, an employee entered the calcium hydroxide dip
tank in the pickling area to clean the inside of the tank. The
employee entered the tank wtihout monitoring for oxygen deficiency or
filling out a tank entry permit thereby exposing employee to the
hazard associated with exposure to potentially oxygen deficient
and/or toxic atmospheres.
Among other methods, one feasible and acceptable method to correct this
hazard is the implementation of an adequate confined space entry
program as specified in ANSI Z117.1-1989. Elements of a confined space
entry program include, but are not limtied to:
1) Written procedures covering a permit system, ventilation, atmospheric
testing, rescue procedures, and employee training.
2) The completion and posting of a warning sign and a confined space
entry permit which requires authorization and approval in writing
that specifies the location and type of work to be done and certifies
that all existing and potential hazards have been evaluated by a
qualified person designated by the employer, and necessary protective
measures have been taken to ensure the safety of each worker.
3) Mechanical ventilation of the confined space prior to entry and
continued ventilation to provide a safe atmosphere, when determined
necessary as described in (2) above.
4) Testing the atmosphere of the confined space prior to entry and on a
regular basis of presence of sufficient oxygen (19.5% to 25%) and
absence of hazardous levels of toxic or combustible gases or vapors,
when determined necessary as described in (2) above. This includes
the procedures to follow if hazardous conditions are detected and
what levels are to be considered hazardous.
5) Emergency rescue procedures with a requirement that trained personnel
are available and are stationed outside the confined space with
proper equipment to provide for the rescue of persons entering the
space as determined necessary as described in (2) above. Such
equipment must include safety harness and lifelines with provsions
for hoisting employees from the confined space. If entry is required
for rescue, the rescuing employees must be equipped with approved air
supplied respiratory equipment and other appropriate personal
protective equipment. Note: Under no circumstances is the standby
person to enter the confined space until assured that adequate
assistance is present.
6) Training of any and all employees required to enter the confined
spaces. The training shall include procedures required prior to
entry and the hazards associated with work in confined spaces.

Issued

Nov 19, 1990

Abate by

Jan 31, 1991

Penalty

Initial $720 · Current $505 Reduced

Issued

Nov 19, 1990

Abate by

Jan 31, 1991

Penalty

Initial $720 · Current $505 Reduced

Issued

Nov 15, 1990

Abate by

Nov 19, 1990

Penalty

Initial $90 · Current $90