Petitions for Modification of Application of Existing Mandatory Safety Standards, 32065-32067 [2021-12608]
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Federal Register / Vol. 86, No. 114 / Wednesday, June 16, 2021 / Notices
32065
U.S. DEPARTMENT OF LABOR, EMPLOYMENT AND TRAINING ADMINISTRATION, NATIONAL FARMWORKER JOBS PROGRAM—
CAREER SERVICES AND TRAINING GRANTS—Continued
[Impact of final PY 2021 allotments to states]
PY 2020
PY 2021
With hold harmless
State
Allotment
Percentage
share
(1)
Illinois ...........................
Indiana .........................
Iowa ..............................
Kansas .........................
Kentucky ......................
Louisiana ......................
Maine ...........................
Maryland ......................
Massachusetts .............
Michigan .......................
Minnesota .....................
Mississippi ....................
Missouri ........................
Montana .......................
Nebraska ......................
Nevada .........................
New Hampshire ...........
New Jersey ..................
New Mexico .................
New York .....................
North Carolina ..............
North Dakota ................
Ohio ..............................
Oklahoma .....................
Oregon .........................
Pennsylvania ................
Puerto Rico ..................
Rhode Island ................
South Carolina .............
South Dakota ...............
Tennessee ...................
Texas ...........................
Utah ..............................
Vermont ........................
Virginia .........................
Washington ..................
West Virginia ................
Wisconsin .....................
Wyoming ......................
(2)
1,746,897
1,145,731
1,588,068
1,220,211
1,044,219
798,040
328,886
386,681
364,444
2,129,494
1,629,902
1,026,761
985,363
628,528
1,295,534
190,893
115,590
602,990
1,049,022
1,574,968
2,638,326
828,016
1,417,710
1,007,381
2,447,454
1,485,920
2,420,800
60,713
811,276
610,598
894,737
5,281,950
466,894
185,768
1,002,595
4,518,313
155,408
1,639,775
245,597
2.04965
1.34430
1.86330
1.43169
1.22519
0.93635
0.38589
0.45370
0.42761
2.49856
1.91238
1.20471
1.15614
0.73746
1.52006
0.22398
0.13562
0.70749
1.23083
1.84793
3.09557
0.97152
1.66341
1.18197
2.87162
1.74344
2.84035
0.07124
0.95188
0.71642
1.04980
6.19736
0.54781
0.21796
1.17635
5.30138
0.18234
1.92396
0.28816
Suzan G. LeVine,
Principal Deputy Assistant Secretary,
Employment and Training, Labor.
BILLING CODE 4510–FN–P
DEPARTMENT OF LABOR
jbell on DSKJLSW7X2PROD with NOTICES
Mine Safety and Health Administration
Petitions for Modification of
Application of Existing Mandatory
Safety Standards
Mine Safety and Health
Administration, Labor.
ACTION: Notice.
AGENCY:
VerDate Sep<11>2014
17:27 Jun 15, 2021
Jkt 253001
Allotment
Percentage
share
(3)
(4)
(5)
1,829,288
1,229,140
1,756,778
1,243,435
1,011,993
782,626
408,044
521,061
512,780
2,073,573
1,579,601
995,074
1,219,415
699,452
1,255,552
223,924
145,953
769,856
1,067,856
2,169,172
2,556,903
802,462
1,437,210
976,292
2,371,922
1,762,208
2,346,090
64,858
786,239
665,710
867,124
5,118,941
653,979
204,723
971,653
4,510,391
150,612
1,719,060
312,536
2.10394
1.41368
2.02054
1.43012
1.16393
0.90013
0.46931
0.59929
0.58977
2.38490
1.81676
1.14447
1.40250
0.80447
1.44406
0.25754
0.16787
0.88544
1.22818
2.49485
2.94079
0.92294
1.65299
1.12287
2.72804
2.02678
2.69833
0.07460
0.90428
0.76566
0.99731
5.88749
0.75217
0.23546
1.11754
5.18758
0.17322
1.97716
0.35946
This notice includes the
summaries of two petitions for
modification submitted to the Mine
Safety and Health Administration
(MSHA) by the party listed below.
DATES: All comments on the petitions
must be received by MSHA’s Office of
Standards, Regulations, and Variances
on or before July 16, 2021.
ADDRESSES: You may submit your
comments including the docket number
of the petition by any of the following
methods:
1. Electronic Mail: zzMSHAcomments@dol.gov. Include the docket
number of the petition in the subject
line of the message.
2. Facsimile: 202–693–9441.
SUMMARY:
[FR Doc. 2021–12604 Filed 6–15–21; 8:45 am]
PO 00000
Frm 00053
Without hold harmless
Difference
(PY 2021 vs.
PY 2020)
Fmt 4703
Sfmt 4703
82,391
83,409
168,710
23,224
(32,226)
(15,414)
79,158
134,380
148,336
(55,921)
(50,301)
(31,687)
234,052
70,924
(39,982)
33,031
30,363
166,866
18,834
594,204
(81,423)
(25,554)
19,500
(31,089)
(75,532)
276,288
(74,710)
4,145
(25,037)
55,112
(27,613)
(163,009)
187,085
18,955
(30,942)
(7,922)
(4,796)
79,285
66,939
Allotment
Percentage
share
(6)
(7)
1,935,797
1,300,706
1,859,065
1,315,834
836,164
828,194
431,802
551,400
542,637
2,194,306
1,664,564
922,368
1,290,415
740,177
1,319,642
236,962
154,451
814,680
1,130,032
2,295,471
2,107,580
778,997
1,520,892
926,713
2,335,380
1,864,813
2,043,240
68,635
695,074
704,471
631,232
4,630,482
692,057
216,643
784,640
4,773,008
112,164
1,819,152
330,734
2.22644
1.49599
2.13818
1.51339
0.96170
0.95254
0.49663
0.63419
0.62411
2.52376
1.91448
1.06085
1.48416
0.85131
1.51777
0.27254
0.17764
0.93700
1.29969
2.64011
2.42401
0.89595
1.74924
1.06585
2.68601
2.14479
2.35001
0.07894
0.79943
0.81024
0.72600
5.32570
0.79596
0.24917
0.90245
5.48962
0.12900
2.09228
0.38039
3. Regular Mail or Hand Delivery:
MSHA, Office of Standards,
Regulations, and Variances, 201 12th
Street South, Suite 4E401, Arlington,
Virginia 22202–5452, Attention: Jessica
Senk, Director, Office of Standards,
Regulations, and Variances. Persons
delivering documents are required to
check in at the receptionist’s desk in
Suite 4E401. Individuals may inspect
copies of the petition and comments
during normal business hours at the
address listed above.
MSHA will consider only comments
postmarked by the U.S. Postal Service or
proof of delivery from another delivery
service such as UPS or Federal Express
on or before the deadline for comments.
E:\FR\FM\16JNN1.SGM
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32066
Federal Register / Vol. 86, No. 114 / Wednesday, June 16, 2021 / Notices
FOR FURTHER INFORMATION CONTACT:
Jessica Senk, Office of Standards,
Regulations, and Variances at 202–693–
9440 (voice), Senk.Jessica@dol.gov
(email), or 202–693–9441 (facsimile).
[These are not toll-free numbers.]
SUPPLEMENTARY INFORMATION: Section
101(c) of the Federal Mine Safety and
Health Act of 1977 and Title 30 of the
Code of Federal Regulations (CFR) part
44 govern the application, processing,
and disposition of petitions for
modification.
jbell on DSKJLSW7X2PROD with NOTICES
I. Background
Section 101(c) of the Federal Mine
Safety and Health Act of 1977 (Mine
Act) allows the mine operator or
representative of miners to file a
petition to modify the application of any
mandatory safety standard to a coal or
other mine if the Secretary of Labor
determines that:
1. An alternative method of achieving
the result of such standard exists which
will at all times guarantee no less than
the same measure of protection afforded
the miners of such mine by such
standard; or
2. The application of such standard to
such mine will result in a diminution of
safety to the miners in such mine.
In addition, sections 44.10 and 44.11
of 30 CFR establish the requirements for
filing petitions for modification.
II. Petitions for Modification
Docket Number: M–2021–002–M.
Petitioner: Tata Chemicals Soda Ash
Partners, P.O. Box 551, Green River,
Wyoming (Zip 82935).
Mine: Tata Chemicals Mine, MSHA ID
No. 4800155, located in Sweetwater
County, Wyoming.
Regulation Affected: 30 CFR 57.22305
(Approved equipment (III mines)).
Modification Request: The petitioner
requests a modification of the existing
standard, to permit an alternative
method of compliance for the
respiratory protection of miners. The
petitioner proposes to use a non-MSHA
approved, intrinsically safe air purifying
respirator (PAPR) product called a 3M
Versaflo TR–800 (TR–800) under normal
mining conditions in or beyond the last
open crosscut, and where methane may
enter the air current.
The petitioner states that:
(a) The TR–800 PAPR respirator will
offer miners the best respiratory
protection possible from exposure to
nuisance dust and incorporate the latest
available technology in respiratory
protection.
(b) Tata’s safety department has spent
time researching available PAPRs and
have found only two respirators with
MSHA approval. One, the 3M Airstream
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17:27 Jun 15, 2021
Jkt 253001
model has been discontinued by the
manufacturer, and the other, the Kasco
K80 ET8 can create problems with
communication. Specifically, miners
depend highly on communication and
their ability to see, and the Kasco K80
ET8 can cause communication problems
due to the hood being too large
requiring removal by miners to hear or
speak. In addition, the hood is so large
a miner’s peripheral vision may be
impaired.
(c) The TR–800 provides a level of
respiratory protection and safety equal
to the 3M Airstream. This unit provides
an alternative means of respiratory
protection for different tasks which
miners are required to perform and
affords Tata an additional option to
provide respiratory protection for
employees.
(d) The TR–800 unit is designed and
approved under the following standards
for the United States and Canada:
Underwriter Laboratories (UL) UL913;
UL 60079–0; UL 60079–11; UL 62133
(Battery Pack); UL marked for intrinsic
safety when used with the battery,
Canada/Canadian Standards Association
(CAN/CSA) CAN/CSA C22.2 No. 60079–
0; CAN/CSA C22.2 No. 60079–11; and
CAN/CSA–E62133.
(e) The TR–800 keeps the air
flowing—a multi-speed blower
functions up to 16,000 feet and battery
offers long run time, less charge time
and, ultimately, reduced down time.
(f) The TR–800 utilizes cartridges to
help protect against certain gas and
vapors, combined with filters for
protection against particulates.
(g) The TR–800 PAPR respirator
allows the operator to wear the 3M TR–
800 unit without using his/her issued
hardhat.
(h) The TR–800 unit can be easily
disassembled and cleaned.
The petitioner proposes the following
alternative method:
(a) While not in operation, the TR–
800 units will be charged out-by the last
open crosscut utilizing the
manufacturer’s approved battery
charger.
(b) Affected mine employees will be
trained in the proper use and care of the
TR–800 PAPR unit in accordance with
established manufacturer guidelines.
Task training and annual refresher
training will be documented using
MSHA form 5000–23.
(c) If 1.0 percent or more methane is
detected, the procedures in 30 CFR part
57.22234 will be followed.
The petitioner asserts that the
alternate method proposed will at all
times guarantee no less than the same
measure of protection afforded the
miners under the mandatory standard.
PO 00000
Frm 00054
Fmt 4703
Sfmt 4703
Docket Number: M–2021–003–M.
Petitioner: Tata Chemicals Soda Ash
Partners, P.O. Box 551, Green River,
Wyoming (Zip 82935).
Mine: Tata Chemicals Mine, MSHA ID
No. 4800155, located in Sweetwater
County, Wyoming.
Regulation Affected: 30 CFR 57.22305
(Approved equipment (III mines)).
Modification Request: The petitioner
requests a modification of the existing
standard, to permit an alternative
method of compliance for the
respiratory protection of miners. The
petitioner proposes to use a non-MSHA
approved, intrinsically safe air purifying
respirator (PAPR) product called a
CleanSpace EX under normal mining
conditions in or beyond the last open
crosscut and where methane may enter
the air current.
The petitioner states that:
(a) The CleanSpace EX PAPR
respirator will offer miners the best
respiratory protection possible from
exposure to nuisance dust and
incorporate the latest available
technology in respiratory protection.
(b) Tata’s safety department has spent
time researching available PAPRs and
have found only two respirators with
MSHA approval. One, the 3M Airstream
model has been discontinued by the
manufacturer, and the other, the Kasco
K80 ET8 can create problems with
communication. Specifically, miners
depend highly on communication and
their ability to see, and the Kasco K80
ET8 can cause communication problems
due to the hood being too large
requiring removal by miners to hear or
speak. In addition, the hood is so large
a miner’s peripheral vision may be
impaired.
(c) The CleanSpace EX provides a
level of respiratory protection and safety
equal to the 3M TR–800 with additional
enhancements to meet the needs of the
miners. This unit provides an
alternative means of respiratory
protection for different tasks which
miners are required to perform and
affords Tata an additional option to
provide respiratory protection for
employees.
(d) The CleanSpace EX unit is
certified by Underwriter Laboratories
(UL) under the American National
Standards Institute/UL 60079–11
standard. Per this certification, the
CleanSpace EX unit is specialized to be
used in hazardous locations; has met the
most onerous level of intrinsic safety
protection: and the level of protection is
acceptable for use in mines susceptible
to firedamp.
(e) The CleanSpace EX incorporates a
lithium polymer battery that does not
detach from the electrical circuit and
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jbell on DSKJLSW7X2PROD with NOTICES
Federal Register / Vol. 86, No. 114 / Wednesday, June 16, 2021 / Notices
charges as a complete unit. It has an 8hour continual use with a rapid 2 hour
re-charge.
(f) The CleanSpace EX unit provides
a NIOSH approved high capacity, high
efficiency (HEPA) particulate/vapor
filter for the half mask and a NIOSH
approved HEPA particulate filter for the
full facemask.
(g) NIOSH has approved the half mask
or the full-face mask. The CleanSpace
EX does not restrict the vision or impair
communication of the user.
(h) The CleanSpace EX allows the
operator to wear his issued hardhat with
miner’s headlamp.
(i) The CleanSpace EX incorporates
technology which places the filter
housing and fan assembly above the
shoulders. This design addresses several
ergonomic restrictions. The unit frees
the operator of having to wear the fan
and filter assembly around their waist.
Furthermore, there is not a hose
attached to the filter/battery assembly
which could create additional potential
hazards.
(j) The CleanSpace EX also affords
Tata Chemicals the ability to
quantitatively fit test employees.
(k) The CleanSpace EX respirator
provides a level of comfort beyond
additional PAPR units when operating
mining equipment due to limited space
and mobility in the operator’s cab.
(l) The CleanSpace EX unit can be
easily disassembled and cleaned.
The petitioner proposes the following
alternative method:
(a) While not in operation, the
CleanSpace EX units will be charged
out-by the last open crosscut utilizing
the manufacturer’s approved battery
charger.
(b) Affected mine employees will be
trained in the proper use and care of the
CleanSpace EX PAPR unit in
accordance with established
manufacturer guidelines. Task training
and annual refresher training will be
documented using MSHA form 5000–
23.
(c) If 1.0 percent or more methane is
detected, the procedures in 30 CFR part
57.22234 will be followed.
The petitioner asserts that the
alternate method proposed will at all
times guarantee no less than the same
measure of protection afforded the
miners under the mandatory standard.
Jessica Senk,
Director, Office of Standards, Regulations,
and Variances.
[FR Doc. 2021–12608 Filed 6–15–21; 8:45 am]
BILLING CODE 4520–43–P
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Jkt 253001
DEPARTMENT OF LABOR
Mine Safety and Health Administration
[OMB Control No. 1219–0119]
Proposed Extension of Information
Collection; Diesel-Powered Equipment
in Underground Coal Mines
Mine Safety and Health
Administration, Labor.
ACTION: Request for public comments.
AGENCY:
The Department of Labor, as
part of its continuing effort to reduce
paperwork and respondent burden,
conducts a pre-clearance request for
comment to provide the general public
and Federal agencies with an
opportunity to comment on proposed
collections of information in accordance
with the Paperwork Reduction Act of
1995. This request helps to ensure that:
Requested data can be provided in the
desired format; reporting burden (time
and financial resources) is minimized;
collection instruments are clearly
understood; and the impact of collection
requirements on respondents can be
properly assessed. Currently, the Mine
Safety and Health Administration
(MSHA) is soliciting comments on the
information collection for DieselPowered Equipment in Underground
Coal Mines.
DATES: All comments must be received
on or before August 16, 2021.
ADDRESSES: You may submit comment
as follows. Please note that late,
untimely filed comments will not be
considered.
Electronic Submissions: Submit
electronic comments in the following
way:
• Federal eRulemaking Portal:
https://www.regulations.gov. Follow the
instructions for submitting comments
for docket number MSHA–2021–0007.
Comments submitted electronically,
including attachments, to https://
www.regulations.gov will be posted to
the docket, with no changes. Because
your comment will be made public, you
are responsible for ensuring that your
comment does not include any
confidential information that you or a
third party may not wish to be posted,
such as your or anyone else’s Social
Security number or confidential
business information.
• If your comment includes
confidential information that you do not
wish to be made available to the public,
submit the comment as a written/paper
submission.
Written/Paper Submissions: Submit
written/paper submissions in the
following way:
SUMMARY:
PO 00000
Frm 00055
Fmt 4703
Sfmt 4703
32067
• Mail/Hand Delivery: Mail or visit
DOL–MSHA, Office of Standards,
Regulations, and Variances, 201 12th
Street South, Suite 4E401, Arlington,
VA 22202–5452.
• MSHA will post your comment as
well as any attachments, except for
information submitted and marked as
confidential, in the docket at https://
www.regulations.gov.
FOR FURTHER INFORMATION CONTACT:
Jessica Senk, Director, Office of
Standards, Regulations, and Variances,
MSHA, at
MSHA.information.collections@dol.gov
(email); (202) 693–9440 (voice); or (202)
693–9441 (facsimile).
SUPPLEMENTARY INFORMATION:
I. Background
Section 103(h) of the Federal Mine
Safety and Health Act of 1977 (Mine
Act), 30 U.S.C. 813(h), authorizes
MSHA to collect information necessary
to carry out its duty in protecting the
safety and health of miners. Further,
section 101(a) of the Mine Act, 30 U.S.C.
811, authorizes the Secretary of Labor to
develop, promulgate, and revise as may
be appropriate, improved mandatory
health or safety standards for the
protection of life and prevention of
injuries in coal or other mines.
MSHA requires mine operators to
provide important safety and health
protections to underground coal miners
who work on and around dieselpowered equipment. The engines
powering diesel equipment are potential
contributors to fires and explosion
hazards in the confined environment of
an underground coal mine where
combustible coal dust and explosive
methane gas are present. Diesel
equipment operating in underground
coal mines also can pose serious health
risks to miners from exposure to diesel
exhaust emissions, including diesel
particulates, oxides of nitrogen, and
carbon monoxide. Diesel exhaust is a
lung carcinogen in animals.
Information collection requirements
are found in: Section 75.1901(a), Diesel
fuel requirements; section 75.1911(j),
Fire suppression systems for dieselpowered equipment and fuel
transportation units; section 75.1912(i),
Fire suppression systems for permanent
underground diesel fuel storage
facilities; sections 75.1914(f)(1), (f)(2),
(g)(5), (h)(1), and (h)(2), Maintenance of
diesel-powered equipment; and sections
75.1915(b)(5), (c)(1), and (c)(2), Training
and qualification of persons working on
diesel-powered equipment.
E:\FR\FM\16JNN1.SGM
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Agencies
[Federal Register Volume 86, Number 114 (Wednesday, June 16, 2021)]
[Notices]
[Pages 32065-32067]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2021-12608]
-----------------------------------------------------------------------
DEPARTMENT OF LABOR
Mine Safety and Health Administration
Petitions for Modification of Application of Existing Mandatory
Safety Standards
AGENCY: Mine Safety and Health Administration, Labor.
ACTION: Notice.
-----------------------------------------------------------------------
SUMMARY: This notice includes the summaries of two petitions for
modification submitted to the Mine Safety and Health Administration
(MSHA) by the party listed below.
DATES: All comments on the petitions must be received by MSHA's Office
of Standards, Regulations, and Variances on or before July 16, 2021.
ADDRESSES: You may submit your comments including the docket number of
the petition by any of the following methods:
1. Electronic Mail: [email protected]. Include the docket
number of the petition in the subject line of the message.
2. Facsimile: 202-693-9441.
3. Regular Mail or Hand Delivery: MSHA, Office of Standards,
Regulations, and Variances, 201 12th Street South, Suite 4E401,
Arlington, Virginia 22202-5452, Attention: Jessica Senk, Director,
Office of Standards, Regulations, and Variances. Persons delivering
documents are required to check in at the receptionist's desk in Suite
4E401. Individuals may inspect copies of the petition and comments
during normal business hours at the address listed above.
MSHA will consider only comments postmarked by the U.S. Postal
Service or proof of delivery from another delivery service such as UPS
or Federal Express on or before the deadline for comments.
[[Page 32066]]
FOR FURTHER INFORMATION CONTACT: Jessica Senk, Office of Standards,
Regulations, and Variances at 202-693-9440 (voice),
[email protected] (email), or 202-693-9441 (facsimile). [These are
not toll-free numbers.]
SUPPLEMENTARY INFORMATION: Section 101(c) of the Federal Mine Safety
and Health Act of 1977 and Title 30 of the Code of Federal Regulations
(CFR) part 44 govern the application, processing, and disposition of
petitions for modification.
I. Background
Section 101(c) of the Federal Mine Safety and Health Act of 1977
(Mine Act) allows the mine operator or representative of miners to file
a petition to modify the application of any mandatory safety standard
to a coal or other mine if the Secretary of Labor determines that:
1. An alternative method of achieving the result of such standard
exists which will at all times guarantee no less than the same measure
of protection afforded the miners of such mine by such standard; or
2. The application of such standard to such mine will result in a
diminution of safety to the miners in such mine.
In addition, sections 44.10 and 44.11 of 30 CFR establish the
requirements for filing petitions for modification.
II. Petitions for Modification
Docket Number: M-2021-002-M.
Petitioner: Tata Chemicals Soda Ash Partners, P.O. Box 551, Green
River, Wyoming (Zip 82935).
Mine: Tata Chemicals Mine, MSHA ID No. 4800155, located in
Sweetwater County, Wyoming.
Regulation Affected: 30 CFR 57.22305 (Approved equipment (III
mines)).
Modification Request: The petitioner requests a modification of the
existing standard, to permit an alternative method of compliance for
the respiratory protection of miners. The petitioner proposes to use a
non-MSHA approved, intrinsically safe air purifying respirator (PAPR)
product called a 3M Versaflo TR-800 (TR-800) under normal mining
conditions in or beyond the last open crosscut, and where methane may
enter the air current.
The petitioner states that:
(a) The TR-800 PAPR respirator will offer miners the best
respiratory protection possible from exposure to nuisance dust and
incorporate the latest available technology in respiratory protection.
(b) Tata's safety department has spent time researching available
PAPRs and have found only two respirators with MSHA approval. One, the
3M Airstream model has been discontinued by the manufacturer, and the
other, the Kasco K80 ET8 can create problems with communication.
Specifically, miners depend highly on communication and their ability
to see, and the Kasco K80 ET8 can cause communication problems due to
the hood being too large requiring removal by miners to hear or speak.
In addition, the hood is so large a miner's peripheral vision may be
impaired.
(c) The TR-800 provides a level of respiratory protection and
safety equal to the 3M Airstream. This unit provides an alternative
means of respiratory protection for different tasks which miners are
required to perform and affords Tata an additional option to provide
respiratory protection for employees.
(d) The TR-800 unit is designed and approved under the following
standards for the United States and Canada: Underwriter Laboratories
(UL) UL913; UL 60079-0; UL 60079-11; UL 62133 (Battery Pack); UL marked
for intrinsic safety when used with the battery, Canada/Canadian
Standards Association (CAN/CSA) CAN/CSA C22.2 No. 60079-0; CAN/CSA
C22.2 No. 60079-11; and CAN/CSA-E62133.
(e) The TR-800 keeps the air flowing--a multi-speed blower
functions up to 16,000 feet and battery offers long run time, less
charge time and, ultimately, reduced down time.
(f) The TR-800 utilizes cartridges to help protect against certain
gas and vapors, combined with filters for protection against
particulates.
(g) The TR-800 PAPR respirator allows the operator to wear the 3M
TR-800 unit without using his/her issued hardhat.
(h) The TR-800 unit can be easily disassembled and cleaned.
The petitioner proposes the following alternative method:
(a) While not in operation, the TR-800 units will be charged out-by
the last open crosscut utilizing the manufacturer's approved battery
charger.
(b) Affected mine employees will be trained in the proper use and
care of the TR-800 PAPR unit in accordance with established
manufacturer guidelines. Task training and annual refresher training
will be documented using MSHA form 5000-23.
(c) If 1.0 percent or more methane is detected, the procedures in
30 CFR part 57.22234 will be followed.
The petitioner asserts that the alternate method proposed will at
all times guarantee no less than the same measure of protection
afforded the miners under the mandatory standard.
Docket Number: M-2021-003-M.
Petitioner: Tata Chemicals Soda Ash Partners, P.O. Box 551, Green
River, Wyoming (Zip 82935).
Mine: Tata Chemicals Mine, MSHA ID No. 4800155, located in
Sweetwater County, Wyoming.
Regulation Affected: 30 CFR 57.22305 (Approved equipment (III
mines)).
Modification Request: The petitioner requests a modification of the
existing standard, to permit an alternative method of compliance for
the respiratory protection of miners. The petitioner proposes to use a
non-MSHA approved, intrinsically safe air purifying respirator (PAPR)
product called a CleanSpace EX under normal mining conditions in or
beyond the last open crosscut and where methane may enter the air
current.
The petitioner states that:
(a) The CleanSpace EX PAPR respirator will offer miners the best
respiratory protection possible from exposure to nuisance dust and
incorporate the latest available technology in respiratory protection.
(b) Tata's safety department has spent time researching available
PAPRs and have found only two respirators with MSHA approval. One, the
3M Airstream model has been discontinued by the manufacturer, and the
other, the Kasco K80 ET8 can create problems with communication.
Specifically, miners depend highly on communication and their ability
to see, and the Kasco K80 ET8 can cause communication problems due to
the hood being too large requiring removal by miners to hear or speak.
In addition, the hood is so large a miner's peripheral vision may be
impaired.
(c) The CleanSpace EX provides a level of respiratory protection
and safety equal to the 3M TR-800 with additional enhancements to meet
the needs of the miners. This unit provides an alternative means of
respiratory protection for different tasks which miners are required to
perform and affords Tata an additional option to provide respiratory
protection for employees.
(d) The CleanSpace EX unit is certified by Underwriter Laboratories
(UL) under the American National Standards Institute/UL 60079-11
standard. Per this certification, the CleanSpace EX unit is specialized
to be used in hazardous locations; has met the most onerous level of
intrinsic safety protection: and the level of protection is acceptable
for use in mines susceptible to firedamp.
(e) The CleanSpace EX incorporates a lithium polymer battery that
does not detach from the electrical circuit and
[[Page 32067]]
charges as a complete unit. It has an 8-hour continual use with a rapid
2 hour re-charge.
(f) The CleanSpace EX unit provides a NIOSH approved high capacity,
high efficiency (HEPA) particulate/vapor filter for the half mask and a
NIOSH approved HEPA particulate filter for the full facemask.
(g) NIOSH has approved the half mask or the full-face mask. The
CleanSpace EX does not restrict the vision or impair communication of
the user.
(h) The CleanSpace EX allows the operator to wear his issued
hardhat with miner's headlamp.
(i) The CleanSpace EX incorporates technology which places the
filter housing and fan assembly above the shoulders. This design
addresses several ergonomic restrictions. The unit frees the operator
of having to wear the fan and filter assembly around their waist.
Furthermore, there is not a hose attached to the filter/battery
assembly which could create additional potential hazards.
(j) The CleanSpace EX also affords Tata Chemicals the ability to
quantitatively fit test employees.
(k) The CleanSpace EX respirator provides a level of comfort beyond
additional PAPR units when operating mining equipment due to limited
space and mobility in the operator's cab.
(l) The CleanSpace EX unit can be easily disassembled and cleaned.
The petitioner proposes the following alternative method:
(a) While not in operation, the CleanSpace EX units will be charged
out-by the last open crosscut utilizing the manufacturer's approved
battery charger.
(b) Affected mine employees will be trained in the proper use and
care of the CleanSpace EX PAPR unit in accordance with established
manufacturer guidelines. Task training and annual refresher training
will be documented using MSHA form 5000-23.
(c) If 1.0 percent or more methane is detected, the procedures in
30 CFR part 57.22234 will be followed.
The petitioner asserts that the alternate method proposed will at
all times guarantee no less than the same measure of protection
afforded the miners under the mandatory standard.
Jessica Senk,
Director, Office of Standards, Regulations, and Variances.
[FR Doc. 2021-12608 Filed 6-15-21; 8:45 am]
BILLING CODE 4520-43-P