Silica ICR Tables

Silica ICR Tables ALL (03-18-16).pdf

Respirable Crystalline Silica Standards for General Industry, Shipyard Employment and Marine Terminals (29 CFR 1910.1053) and Construction (29 CFR 1926.1053)

Silica ICR Tables

OMB: 1218-0266

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Table 1: Worker Time and Cost ‐ Initial Exposure Assessment 
Cost = Burden Hours* Wage Rate
Hours = (Affected Workers/WPA) * WT
Variables
Affected Workers = Number of workers undergoing exposure assessment
WPA = workers per area
IEA = # of initial exposure assessment samples
WT = hours of worker time
Wage Rate = $ per hour
Table 1 : Worker Time and Cost ‐ Initial Exposure Assessment 

Affected 
Workers [a]

WPA

IEA [a]

Burden 
Hours 
(rounded) Wage Rate

WT

Item 12 Costs 
(rounded)

New
General Industry
Construction

0
0

4
4

0
0

0.5
0.5

0
0

$24.75
$31.63

$0
$0

Existing
General Industry
Construction

277,949
22,125

4
4

69,487
5,531

0.5
0.5

34,744
2,766

$24.75
$31.63

$859,914
$87,489

Total 

300,074

75,018

37,510

$947,403

[a] The number of workers undergoing exposure assessment is calculated differently for general industry and construction. For 
general industry, the number of affected workers is the number or workers at or above the action level. For the construction 
industry, the FEA assumes that 10 percent of at‐risk construction workers will undergo initial exposure assessment.

Table 2: Contract Costs for Industrial Hygienist and Laboratory to Conduct Analysis ‐ Initial Exposure Assessment
IHPBZ Cost = (GWIML + CWIM)/WPA * IHPBZ
Direct Cost = (GWIM + CWIM)/WPA * LABSHP
Total Cost = IHPBZ Cost + Direct Cost
Variables
GWIM = # of workers affected workers in general industry/maritime undergoing initital monitoring
CWIM = # of workers affected workers in general industry/maritime undergoing initital monitoring
WPA = workers per area
IHPBZ (Small)
IHPBZ = direct cost per sample including outside contractor industrial hygienist (IH) fees and PBZ  IHPBZ (Medium)
IHPBZ (Large)
LABSHP = direct cost per sample for lab fees and shipping 
LABSHP
Table 2: Contract Costs for Industrial Hygienist and Laboratory to Conduct Analysis ‐ Initial Exposure Assessment
Total EA
IHPBZ Costs 
Workers per  Samples
(Total
GIWIM
CWIM
Total
Area
(rounded)
IHPBZ
EA Samples x

Small
Medium
Large
Total

82,499
176,401
19,049
277,949

7,659
12,627
1,839
22,125

90,158
189,029
20,887
300,074

4          22,539
4        47,257
4           5,222
75,018

$1,250.00
$416.67
$312.50

$28,173,750
$19,690,574
$1,631,875
$49,496,199

$1,250.00
$416.67
$312.50
$140.27

LABSHP

$140.27
$140.27
$140.27

Direct Costs per 
Sample

$3,161,546
$6,628,739
$732,490
$10,522,775

Total Costs
(IHPBZ +
LABSHP)

$31,335,296
$26,319,313
$2,364,365
$60,018,974

Table 3: Worker Time and Cost ‐ Periodic and Additional Exposure Assessment
Hours = ((GIW>=AL ‐ GIW>PEL) / WPA * AAEA) *AEAF * WT)
Hours = ((GIW>PEL / WPA) * AAEA * AEAF * WT)
Hours = (CW>AL=AL =# of workers at or above action level in general industry/maritime
GIW>PEL = # of respirator users above PEL in general industry/maritime
Semi‐Annual Sampling = # of workers in construction that undergo semi‐annual sampling
Quarterly Sampling = # of workers in construction that undergo quarterly sampling
WPA = workers per area
AAEA = # of annual exposure assessments per year
PEA = # of periodic exposure assessments
AEA = # of additional exposure assessments
AEAF = 1.15 additional exposure assessment factor (1 +.25)
PAEA = # of periodic and additional assessments; (PEA + AEA)
WT = hours of worker's time
Wage Rate = $ per hour
Table 3:  Worker Time and Cost ‐ Periodic and Additional Exposure Assessment

Affected 
Workers

Workers per 
Area

No. of Exposure 
Assessments 
(EA) [a]

AAEA

PEA

AEAF

AEA (PAEA ‐
AEAF)

PAEA (PEA * 
AEAF)

Hours of 
Worker's 
Time

Burden 
Hours 
(rounded)

Wage Rate

Item 12 Costs 
(rounded)

General Industry
(GIW>=AL ‐ GIW>PEL)
GIW > PEL
Subtotal

110,388
31,206
141,594

4
4

27,597.11
7,801.39
35,398.50

2           55,194
4           31,206
          86,400

1.25
1.25

13,798.50
7,802.00
21,600.50

68,992.50
39,008.00
108,000.50

0.5
0.5

34,496.00
19,504.00
54,000.00

$24.75
$24.75

$853,776
$482,724
$1,336,500

Construction
Semi‐Annual Sampling
Quarterly Sampling
Subtotal

383
12,099
12,482

4
4

95.70
3,024.84
3,120.53

2                191
4           12,099
          12,290

1.25
1.25

48.00
3,025.00
3,073.00

239.00
15,124.00
15,363.00

0.5
0.5

120.00
7,562.00
7,682.00

$31.63
$31.63

$3,796
$239,186
$242,982

Total 

          98,690                 ‐

24,673.50

123,363.50                 ‐

61,682.00                 ‐

$1,579,482

[a] The FEA assumes that construction workers in compliance with initial monitoring (Table 1) will not undergo periodic monitoring. Periodic monitoring only applies to abrasive blasters and tunnel worker 
in the construction industry.

Table 4: Contract Costs for Industrial Hygienist and Laboratory To Perform Assessment ‐ Periodic and Additional Exposure Assessment
Cost = ( GIW>AL ‐ GIW>PEL / WPA * AEA * AEAF * IHPBZ * LABSHIP)
Cost = (GIW>PEL / WPA * AEA * AEAF * IHPBZ * LABSHIP)
Cost = (CW>ALAL ‐ HFW>PEL / WPA * AEA * AEAF * IHPBZ * LABSHIP)
Cost = (HFW>PEL / WPA * AEA * AEAF * IHPBZ * LABSHIP)
Variables
GIW>AL = # of workers at or above the action level in general industry/maritime
GIW>PEL = # of respirator users (above PEL) in general industry/maritime
CW>AL =  # of workers at or above the action level in construction
CW>PEL = # of respirator users (above PEL) in construction
HFW>AL = # of workers at or above the action level in hydraulic fracturing
HFW>PEL = # of respirator users (above PEL) in hydraulic fracturing
WPA = workers per area
AAEA = # of annual exposure assessments

AEAF = 1.25 additional exposure assessment factor (1 +.25)
IHPBZ = direct cost per sample including outside contractor 
industrial hygienist (IH) fees and PBZ

LABSHP = direct cost per sample for lab fees and shipping 

Construction and 
Hydraulic 
Fracturing
IHPBZ 
(Small)
IHPBZ 
(Medium)
IHPBZ 
(Large)
LABSHP

General 
Industry

$1,250.00

$625.00

$416.67

$208.33

$312.50
$140.27

$156.25
$0.00

Table 4: Contract Costs for Industrial Hygienist and Laboratory To Perform Assessment ‐ Periodic and Additional Exposure Assessment
No. of 
Exposure 
Assesssme
Total EA 
Samples 
Worker 
nts (EA) 
Total Periodic 
(rounded)
per Area (rounded)
AAEA
EA
AEAF
Workers

IHPBZ

IHPBZ Costs 
(rounded)

LABSHP

LABSHP Costs 
(Total EA 
Samples x 
LABSHP) 
(rounded)

General Industry
General Industry (excluding hydraulic fracturing) Above AL and Below PEL = (GIW> AL ‐ GIW>PEL)
GIW> AL ‐ 
GIW>PEL
GI > AL
GI > PEL
Small
36,526
5,409
31,117
4
7,779
2
15,558
67,812
4
16,953
2
33,906
Medium
81,149 13,338
Large
10,100
1,252
8,848
4
2,212
2
4,424
Sub‐total
127,776
19,998
107,777
26,944
53,888
General Industry (excluding hydraulic fracturing) Above PEL (GIW>PEL)

1.25
1.25
1.25
1.25

19,448
42,383
5,530
67,361

$625.00
$208.33
$156.25

$12,155,000
$8,829,792
$864,063
$21,848,855

$0.00
$0.00
$0.00

$0
$0
$0
$0

Small
N/A
5,409
4
1,352
Medium
N/A
13,338
4
3,334
Large
N/A
1,252
4
313
Sub‐total
19,998
4,999
Hydraulic Fracturing Above AL and Below PEL = (HFW> AL ‐ HFW>PEL)
HFW> AL ‐ 
HFW > AL HFW > PEL HFW>PEL
Small
1,060
860
200
4
50
2,411
4
603
Medium
12,758 10,347
Large
0
0
0
4
0
Sub‐total
13,819
11,207
2,611
653
Hydraulic Fracturing Above PEL (HFW>PEL)
Small
N/A
860
4
215
Medium
N/A
10,347
4
2,587
Large
N/A
0
4
0
Sub‐total
11,207
2,802
Construction Industry
Construction Industry Undergoing Semi‐Annual Sampling
Affected 
Workers
Small
59
Medium
279
Large
45
Sub‐total
383
Construction Industry Undergoing Quarterly Sampling
Affected 
Workers
Small
5,712
Medium
5,856
Large
531
Sub‐total
12,099
Total
141,594
62,411
122,871

4
4
4

5,408
13,336
1,252
19,996

1.25
1.25
1.25
1.25

6,760
16,670
1,565
24,995

$625.00
$208.33
$156.25

$4,225,000
$3,472,917
$244,531
$7,942,448

$0.00
$0.00
$0.00

$0
$0
$0
$0

2
2
2

100
1,206
0
1,306

1.25
1.25
1.25
1.25

125
1,508
0
1,633

$1,250.00
$416.67
$312.50

$156,250
$628,338
$0
$784,588

$140.27
$140.27
$140.27

$17,534
$211,527
$0
$229,061

4
4
4

860
10,348
0
11,208

1.25
1.25
1.25
1.25

1,075
12,935
0
14,010

$1,250.00
$416.67
$312.50

$1,343,750
$5,389,626
$0
$6,733,376

$140.27
$140.27
$140.27

$150,790
$1,814,392
$0
$1,965,182

4
4
4

15
70
11
96

2
2
2

30
140
22
192

1.25
1.25
1.25
1.25

38
175
28
241

$1,250.00
$416.67
$312.50

$47,500
$72,917
$8,750
$129,167

$140.27
$140.27
$140.27

$5,330
$24,547
$3,928
$33,805

4
4
4

1,428
1,464
133
3,025
38,519

4
4
4

5,712
5,856
532
12,100
98,690

1.25
1.25
1.25

7,140
7,320
665
15,125
123,365

$1,250.00
$416.67
$312.50

$8,925,000
$3,050,024
$207,813
$12,182,837
$49,621,271

$140.27
$140.27
$140.27

$1,001,528
$1,026,776
$93,280
$2,121,584
$4,349,632

Table 5: Human Resources Manager Time to Notify Workers of Exposure Assessment Results
Cost = Burden Hours* Wage Rate
Hours = (IEA + PAEA) * HRT
Variables
IEA = # of initial exposure assessments
PAEA = # of periodic and additional exposure assessments
EA = total number of exposure assessments
HRT = hours of human resources manager time to prepare notif

0.25

Wage Rate = $ per hour
Table 5: Human Resources Manager Time to Notify Workers of Exposure Assessment Results

IEA
General Industry
Construction
Total

PAEA

69,487        108,001
5,531          15,363
75,018
123,364

EA 
(IEA + PAEA)
177,488
20,894
198,382

Burden 
Hours 
(rounded)

HRT
0.25
0.25

44,372
5,224
49,596

Wage Rate
$74.97
$74.26

Item 12 Cost 
(rounded)
$3,326,569
$387,934
$3,714,503

Table 6: Supervisor Time and Cost, Development of Written Exposure Control Plan
Cost = Burden Hours* Wage Rate
Hours = (GIW * ST )
Hours = (CONSFTE * ST )
Variables
GIW = # of affected establishments in general industry 
CONSFTE = # of affected establishments in construction 
ST = hours of supervisor's time to develop plan 
Wage Rate = $ per hour
Table 6: Supervisor Time and Cost, Development of Written Exposure Control Plan
Number Affected 
Establishments/ 
Written Plans 
(rounded)
ST
Burden Hours
GIW
51,949
1
51,949
Small 
23,933
4
95,732
Medium
641
16
10,256
Large
76,523
NA
157,937
Subtotal

Item  Cost 
(rounded)

Wage Rate
$40.38 
$40.38 
$40.38 
NA

$2,097,701 
$3,865,658 
$414,137 
$6,377,496 

$24,020,165
$10,524,327
$394,598
$34,939,090 

CONSFTE
Small 
Medium
Large
Subtotal
TOTAL

545,417
59,743
560
605,720

1
4
16
NA

545,417
238,972
8,960
793,349

$44.04
$44.04
$44.04
NA

682,243

NA

951,286

NA

$41,316,586

Table 7: Supervisor Time and Cost, Review and Update of Written Exposure Control Plan
Cost = Burden Hours* Wage Rate
Hours = (GIW * ST )
Hours = (CONSFTE * ST )
Variables
GIW = # of affected establishments in general industry 
CONSFTE = # of affected establishments in construction 
ST = hours of supervisor's time to  review, and update plan 
Wage Rate = $ per hour
Table 7: Supervisor Time and Cost, Review and Update of Written Exposure Control Plan
Number Affected 
Establishments/ 
Written Plans 
(rounded)

Burden Hours 
(rounded)

ST

Item  Cost 
(rounded)

Wage Rate

GIW
Small 
Medium
Large
Subtotal

51,949
23,933
641
76,523

0.5
2
8
NA

25,975.00
47,866.00
5,128.00
78,969.00

$40.38 
$40.38 
$40.38 
NA

$1,048,871 
$1,932,829 
$207,069 
$3,188,769 

Small 
Medium
Large
Subtotal

545,417
59,743
560
605,720

0.5
2
8
NA

272,709.00
119,486.00
4,480.00
396,675.00

$44.04
$44.04
$44.04
NA

$12,010,104
$5,262,163
$197,299
$17,469,566 

682,243

NA

475,644.00

NA

CONSFTE

TOTAL

$20,658,335

Table 8: Supervisor Time and Cost, Implementation of Exposure Control Plan (Construction Only)
Cost = Burden Hours* Wage Rate
Hours = (CONSRU * ST * JPYR)
Variables
CONSRU = # of affected establishments in construction 
ST = hours of supervisor's time to implement plan 
Wage Rate = $ per hour
JPYR = # of jobs per year (=150 working days per year/avg. job length of 10 days (15))
Table 8: Supervisor Time and Cost, Implementation of Written Exposure Control Plan
Number of 
Affected 
Establishmen
ts/ Written 
Programs 
(rounded)
CONSRU
Small 
Medium
Large
Total 

545,417
59,743
560
605,720

ST

Burden Hours 
(rounded)

JPYR
0.30
0.30
0.30
NA

15
15
15

2,454,377.00
268,844.00
2,520.00
2,725,741.00

Wage Rate
$44.04
$44.04
$44.04
NA

Item  Cost 
(rounded)
$108,090,763
$11,839,890
$110,981
$120,041,634

Table 8a ‐ Supervisor Burden Hours and Costs to Make Written Exposure Control Plan Available to Employees and Designated Representatives
Source: FEA Table VII‐5
Cost = Burden Hours* Wage Rate
Hours = ((Number of Affected Workers Exposed to Silica >= AL *10%) * ST )
Table 8a Supervisor Time and Cost, Make Written Exposure Control Plan Available 
Action Level (> 25
ug/m3)
General Industry
Construction
Total

37,586
426,585

Between Action
Level and PEL (> 25
and < 50 ug/m3)
31,318
99,372

Above PEL (> 50
ug/m3)
6,269
327,213

Number of Affected 
Workers Exposed to 
10% estimate
Silica > =AL
152,263
15,226
1,096,986
109,699
1,249,249
124,925

ST
0.08
0.08

Burden 
Hours
1,218
8,776
9,994

Wage Rate
$40.38
$44.04

$49,183
$386,495
$435,678

Table 9: Administrative Burden Arising from Creating and Submitting the Air Quality Permit Notification 
in Case of Engineering Control Modifications
Burden Hours = Affected ESTB * HRT
Cost = Burden Hours* Wage Rate
Variables
Affected ESTB = Establishments with engineering controls covered by air permits
HRT = hours human resources manager time
Wage Rate = $ per hour

Table 9: Administrative burden arising from creating and submitting the air quality permit notification in case 
of engineering control modifications
Affected ESTB 
Item 12 Cost 
(rounded)
HRT
Burden Hours
Wage Rate
(rounded)
General Industry 
Small/Medium (20 to 499)
15,960.00
20
319,200
$74.97
$23,930,424
Large (>500)
575.00
40
23,000
$74.97
$1,724,310
Total
16,535.00
342,200
$25,654,734

Table 10: Human Resources Manager Time and Cost to Establish and Revise Respiratory Protection Plan ‐ General Industry
Cost = Burden Hours* Wage Rate
Establish Program Hours = ESTB * PERCOMP * HRT
Revise Program Hours = ESTB * PERCOMP * UPDAT * HRT
Variables
ESTB = # of establishments with respirator users 
PERCOMP = percentage of establishments without programs in compliance (50 %)
HRT = hours human resources manager time
UPDAT = percentage of establishments updating program after first year (20%)
Wage Rate = $ per hour
Table 10: Human Resources Manager Time and Cost to Establish and Revise Respiratory Protection Plan ‐ General Industry
New Programs
Item 12 Cost 
ESTB
PERCOMP
Programs
HRT
Burden Hours Wage Rate
(rounded)
> 500 workers
< 500 workers
Total

209
6,038
6,247

50%
50%

105
3,019
3,124

8
4

840
12,076
12,916

$74.97
$74.97

$62,975
$905,338
$968,313

Revise Program (After first year)

ESTB
> 500 workers
< 500 workers
Total

209
6,038
6,247

PERCOMP
50%
50%

UPDAT
105
3,019
3,124

20%
20%

Programs 
(rounded)
21
604
625

HRT

Burden Hours
4
2

84
1,208
1,292

Wage Rate
$74.97
$74.97

Item 12 Cost 
(rounded)
$6,297
$90,564
$96,861

Table 10a: Human Resources Manager Time and Cost to Establish and Revise Respiratory Protection Plan ‐ Hydraulic Fracturing
Cost = Burden Hours* Wage Rate
Establish Program Hours = ESTB * PERCOMP * HRT
Revise Program Hours = ESTB * PERCOMP * UPDAT * HRT
Variables
ESTB = # of establishments with respirator users 
Program Costs, HF_Respirators, Respirator Unit Costs)
PERCOMP = percentage of establishments without programs in compliance
HRT = hours human resources manager time
UPDAT = percentage of establishments updating program after first year (20%)
Wage Rate = $ per hour
Table 10a: Human Resources Manager Time and Cost to Establish and Revise Respiratory Protection Plan ‐ Hydraulic Fracturing
New Programs

ESTB
Large (500+)
Medium (20‐499)
Small (<20)
Total

0
2,587
430
3,017

PERCOMP
5%
20%
30%

Programs

HRT

Burden Hours

0.00
517.40
129.00
646.40

8
4
4

0
2,070
516
2,586

Item 12 Cost 
(rounded)

Wage Rate
$74.97
$74.97
$74.97

$0
$155,188
$38,685
$193,873

Revise Program (After first year)

ESTB
Large (500+)
Medium (20‐499)
Small (<20)
Total

0
2,587
430
3,017

PERCOMP
5%
20%
30%

Programs
0.00
517.40
129.00
646.40

UPDAT
20%
20%
20%

Programs 
(rounded)
0
103
26
129

HRT

Burden Hours
4
2
2

0
206
52
258

Wage Rate
$74.97
$74.97
$74.97

Item 12 Cost 
(rounded)
$0
$15,444
$3,898
$19,342

Table 11: Human Resources Manger Time and Cost to Establish and Revise Respiratory Protection Plan ‐ Construction
Cost = Burden Hours* Wage Rate
Establish Program Hours = ESTB * PERCOMP * HRT
Revise Program Hours = ESTB * PERCOMP * UPDAT * HRT
Variables
ESTB = # of establishments with respirator users 
HRT = hours human resources manager time
PERCOMP = percentage of establishments without programs in compliance (44 %)
UPDAT = percentage of establishments updating program after first year (20%)
Wage Rate = $ per hour
Table 11: Human Resources Manger Time and Cost to Establish and Revise Respiratory Protection Plan ‐ Construction
Programs 
ESTB
PERCOMP
(rounded)
HRT
Burden Hours
Wage Rate
>500 workers
3,994
44%
1,757
8
14,056
$74.26
<500 workers
82,993
44%
36,517
4
146,068
$74.26
Total
86,987
38,274
160,124
Combined Totals 
(w/GI and HF) ‐‐>
96,251
42,044
175,626

Item 12 Cost 
(rounded)
$1,043,799
$10,847,010
$11,890,809
$13,052,995

Revise Program (After first year)
ESTB
>500 workers
<500 workers
Total
Combined Totals 
(w/GI and HF) ‐‐>

3,994
82,993
86,987

PERCOMP
44%
44%

UPDAT
20%
20%

Programs 
(rounded)
351
7,303
7,654
8408

HRT
4
2

Burden hours
1,404
14,606
16,010
17560

Wage Rate
$74.26
$74.26

Item 12 Cost
$104,261
$1,084,642
$1,188,903
$1,305,106

Table 12: Supervisor and Worker Time and Cost to Complete Qualitative Fit‐Testing
Cost = Burden Hours* Wage Rate
Hours = (RU * PERCOMP * WT)
Hours = (RU * PERCOMP * ST)
Variables
RU = # of respirator users
PERCOMP = percentage establishments without programs in compliance
WT = hours of worker time
ST = hours of supervisor time
Wage Rate = $ per hour
Table 12: Supervisor and Worker Time and Cost to Complete Qualitative Fit‐Testing
Burden 
Responses 
Hours 
RU
PERCOMP (rounded)
WT/ST
(rounded) Wage Rate
General Industry 
31,206
100%
31,206
Worker
1
31,206
$24.75
31,206
100%
31,206
Supervisor
0.25
7,802
$40.38
62,412
62,412
39,008
Total

Item 12 Costs 
(rounded)
$772,349
$315,045
$1,087,394

Construction
Worker
Supervisor
Total

264,761
264,761
529,523

Combined Totals 
Number of Fit‐Tests

591,935
295,967

100%
100%

264,761
264,761
529,522
591,934

1
0.25

264,761
66,190
330,951
369,959

$31.63
$44.04

$8,374,390
$2,915,008
$11,289,398
$12,376,792

Table 13: Medical Surveillance, Worker Time and Cost to Complete Initial Medical Examination, Existing Workers
Cost = Burden Hours* Wage Rate
Hours = Affected Workers * PERHSCR * (EXAM + TRVL)
Table 13
Affected Workers = Number of Workers undergoing medical surveillance
PERHSCR = percentage of medical examinations (on‐site or off‐site)
INIT‐EXST = # of existing workers completing initial medical examination
EXAM = hours of worker time to complete initial medical examination (2 hours), including:
complete occupational health history survey, including medical questionnaire for respirator use
physical examination by knowledgeable HCP, including follow‐up evaluation for respirator use, if needed
chest x‐ray
pulmonary function test
dermal TB test
other necessary tests
TRVL = hours of worker travel time to off‐site location
Wage Rate = $ per hour
Table 13: Medical Surveillance, Worker Time and Cost to Complete Initial Medical Examination, Existing Workers
Affected 
INIT‐EXST 
Burden Hours 
Workers [a]
PERHSCR
(rounded)
EXAM
TRVL
(rounded)

Wage Rate

Item 12 Cost 
(rounded)

General Industry
(On‐site)
Small 
Medium
Large

37,586
93,908
10,100

20%
75%
100%

7,517
70,431
10,100
88,048

2
2
2

0
0
0

15,034
140,862
20,200
176,096

$24.75
$24.75
$24.75

$372,092
$3,486,335
$499,950
$4,358,377

General Industry
(Off‐site)
Small 
Medium
Large

37,586
93,908
10,100

80%
25%
0%

30,069
23,477
0
53,546

2
2
2

1
1
1

90,207
70,431
0
160,638

$24.75
$24.75
$24.75

$2,232,623
$1,743,167
$0
$3,975,790

Subtotal General Industry ‐‐>

141,594

336,734

$8,334,167

Construction
(On‐site)
Small 
Medium
Large

93,999
152,377
24,205

20%
75%
100%

18,800
114,283
24,205
157,288

2
2
2

0
0
0

37,600
228,566
48,410
314,576

$31.63
$31.63
$31.63

$1,189,288
$7,229,543
$1,531,208
$9,950,039

Construction
(Off‐site)
Small 
Medium
Large

93,999
152,377
24,205

80%
25%
0%

2
2
2

1.5
1.5
1.5

263,197
133,329
0
396,526
711,102

$31.63
$31.63
$31.63

Subtotal Construction ‐‐>

75,199
38,094
0
113,293
270,581

$8,324,921
$4,217,196
$0
$12,542,117
$22,492,156

Total ‐‐>

412,175

1,047,836

$30,826,323

[a] Number of Workers undergoing medical surveillance is based on different values for general industry and construction. General industry workers is based 
on workers with an action level greater than 25, and the number of workers in the construction industry is based on the number of respirator users.

Table 14 ‐ Medical Surveillance, Worker Time and Cost for Complete Initial Medical Examination, New Workers
Cost = Burden Hours* Wage Rate
Hours = (Affected Workers * SEP * PERNEW) * (PERHSCR * (EXAM + TRVL))
Variables
Affected Workers = Number of Workers undergoing medical surveillance
SEP = separations rate (layoffs, quits and retirements )
PERNEW = percentage of new workers requiring initial medical examination
PERHSCR = percentage of medical examinations (onsite or offsite)
INIT‐NEW = # of new workers completing initial medical examination
EXAM = hours of worker time to complete initial medical examination (2 hours), including:
complete occupational health history survey, including medical questionnaire for respirator use
 physical examination by knowledgeable HCP, including follow‐up evaluation for respirator use, if needed
 chest x‐ray
 pulmonary function test
 dermal TB test
 other necessary tests
TRVL = hours of worker travel time to off‐site location
Wage Rate = $ per hour
Table 14 ‐ Medical Surveillance, Worker Time and Cost for Complete Initial Medical Examination, New Workers
Affected 
Workers*SEP*
Workers 
PERNEW  
INIT‐NEW 
[a]
SEP
PERNEW
(rounded)
PERHSCR (rounded)
EXAM
TRVL

Burden 
Hours 
(rounded) Wage Rate

Item 12 Cost 
(rounded)

General Industry
(On‐site)
Small 
Medium
Large

37,586
93,908
10,100

25%
25%
25%

75%
75%
75%

7,047
17,608
1,894

10%
50%
90%

705
8,804
1,705

2
2
2

0
0
0

1,410
17,608
3,410
22,428

$24.75
$24.75
$24.75

$34,898
$435,798
$84,398
$555,094

General Industry
(Off‐site)
Small 
Medium
Large

37,586
93,908
10,100

25%
25%
25%

75%
75%
75%

7,047
17,608
1,894

90%
50%
10%

6,342
8,804
189

2
2
2

1
1
1

19,026
26,412
567
46,005
68,433

$24.75
$24.75
$24.75

$470,894
$653,697
$14,033
$1,138,624
$1,693,718

Subtotal General Industry ‐‐>

26,549

Construction
(On‐site)
Small 
Medium
Large

93,999
152,377
24,205

70%
70%
70%

40%
40%
40%

26,433
42,848
6,807

10%
50%
90%

2,643
21,424
6,126

2
2
2

0
0
0

5,286
42,848
12,252
60,386

$31.63
$31.63
$31.63

$167,196
$1,355,282
$387,531
$1,910,009

Construction
(Off‐site)
Small 
Medium
Large

93,999
152,377
24,205

70%
70%
70%

40%
40%
40%

26,433
42,848
6,807

90%
50%
10%

23,790
21,424
681

2
2
2

1.5
1.5
1.5

$31.63
$31.63
$31.63

76,088

83,265
74,984
2,384
160,633
221,019

$2,633,672
$2,371,744
$75,406
$5,080,822
$6,990,831

Total

102,637

289,452

$8,684,549

Current and New Combined

514,812

1,781,995

$52,334,309

Subtotal Construction ‐‐>

[a] Number of Workers undergoing medical surveillance is based on different values for general industry and construction. General industry workers is based on 
workers with an action level greater than 25, and the number of workers in the construction industry is based on the number of respirator users.

Table 15 ‐ Medical Surveillance, Initial Medical Examination Costs
Cost = (INIT‐EXST + INIT‐NEW) * COST
Variables
INIT‐NEW = new workers completing initial medical examination
INIT‐EXST = existing workers completing initial medical examination
COST = total direct costs for initial medical examination ($406.57), including:
Complete occupational health history survey ‐ $36.94
time to be made aware of Appendix B/sample forms by employer, use 
Chest‐xray classified by a NIOSH‐certified B Reader ‐ $131.68
Pulmonary function test ‐ $60.62
Other necessary tests ‐ $66.5
Table 15 ‐ Medical Surveillance, Initial Medical Examination Costs
INIT‐EXST + INIT‐
NEW
Existing Workers
New Workers
Total

412,175
102,637

COST
$406.57
$406.57

Item 13 Costs 
(rounded)
$167,578,089
$41,729,125
$209,307,214

$406.57
$36.94
$110.83
$131.68
$60.62
$66.50

$88.24

$43.44

Table 16 ‐ Worker Time and Cost for Return Reading of TB Test During Initial Medical Examination, Existing Workers
Cost = Burden Hours* Wage Rate
Hours = (INIT‐EXST * (READ+TRVL))
Variables 
INIT‐EXST = # of existing workers completing initial medical examination
READ = hours of worker time for return reading (5 minutes (0.08 hours)
*Note: Worker time to complete initial dermal TB test is included in the cost for initial medical
examinations.
TRVL = hours of worker travel time to off‐site location for return reading (general industry ‐ 1 hour; 
construction ‐ 1.5 hours)
Wage Rate = $ per hour

0.08
General 
Industry

Construction

Hydraulic 
Fracturing

1

1.5

NA

Table 16 ‐ Worker Time and Cost for Return Reading of TB Test During Initial Medical Examination, Existing Workers

INIT‐EXST
General Industry
(On‐site)
Small 
Medium
Large

READ

Burden hours 
(rounded)

TRVL

Wage Rate

Item 12 Cost 
(rounded)

7,517
70,431
10,100
88,048

0.08
0.08
0.08

0
0
0

601
5634
808
7,043

$24.75
$24.75
$24.75

$14,875
$139,442
$19,998
$174,315

30,069
23,477
0
53,546
141,594

0.08
0.08
0.08

1
1
1

32475
25355
0
57,830
64,873

$24.75
$24.75
$24.75

$803,756
$627,536
$0
$1,431,292
$1,605,607

18,800
114,283
24,205
157,288

0.08
0.08
0.08

0
0
0

1504
9143
1936
12,583

$31.63
$31.63
$31.63

$47,572
$289,193
$61,236
$398,001

0.08
0.08
0.08

1.5
1.5
1.5

118814
60189
0
179,003
191,586

$31.63
$31.63
$31.63

Subtotal

75,199
38,094
0
113,293
270,581

$3,758,087
$1,903,778
$0
$5,661,865
$6,059,866

Total 

412,175

General Industry
(Off‐site)
Small 
Medium
Large
Subtotal
Construction
(On‐site)
Small 
Medium
Large
Construction
(Off‐site)
Small 
Medium
Large

256,459

$7,665,473

Table 17: Worker Time and Cost for Return Reading of TB Test During Initial Medical Examination, New Workers
Cost = Burden Hours* Wage Rate
Hours = (INIT‐NEW * (READ+TRVL))
Variables (Sources: see initial medical exam tables)
INIT‐NEW = new workers completing initial medical examination
READ = hours of worker time for return reading (5 minutes (.08 hours))

0.08

*Note: Worker time to complete initial dermal TB test is included in the cost for initial 
medical examinations.
TRVL = hours of worker travel time to off‐site location for return reading
Wage Rate = $ per hour

General Industry
1

Construction
1.5

Table 17: Worker Time and Cost for Return Reading of TB Test During Initial Medical Examination, New Workers

INIT‐NEW
General Industry
(On‐site)
Small 
Medium
Large

READ

Burden Hours 
(rounded)

TRVL

Wage Rate

Item 12 Cost 
(rounded)

705
8,804
1,705

0.08
0.08
0.08

0
0
0

56
704
136
896

$24.75
$24.75
$24.75

$1,386
$17,424
$3,366
$22,176

6,342
8,804
189

0.08
0.08
0.08

1
1
1

6,849
9,508
204
16,561
17,457

$24.75
$24.75
$24.75

$169,513
$235,323
$5,049
$409,885
$432,061

(Off‐site)
Current
Small 
Medium
Large
Subtotal
Construction
(On‐site)

26,549

Small 
Medium
Large

2,643
21,424
6,126

0.08
0.08
0.08

0
0
0

211
1,714
490
2,415

$31.63
$31.63
$31.63

$6,674
$54,214
$15,499
$76,387

Current
Small 
Medium
Large

23,790
21,424
681

0.08
0.08
0.08

1.5
1.5
1.5

$31.63
$31.63
$31.63

76,088

37,588
33,850
1,076
72,514
74,929

$1,188,908
$1,070,676
$34,034
$2,293,618
$2,370,005

Total

102,637

92,386

$2,802,066

Existing and New Co

514,812

348,845

$10,467,539

(Off‐site)

Subtotal

Table 18: Contract Cost for PLHCP to Conduct the Dermal TB Test
Cost = Workers Tested * COST
Variables
TBINIT = new and existing workers completing initial dermal TB test, all industries
TBTRI = workers completing periodic dermal TB test, all industries
TEST = direct cost for dermal TB test ($16.63)‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐>
$16.63
Table 18: Contract Cost for PLHCP to Conduct the Dermal TB Test
Item 13 Costs 
Workers Tested
TEST
(rounded)
TBINIT (Year 1)
514,812
TBTRI  (Year 4) 

$16.63

$8,561,324

31,492

$16.63

$523,712

Table 19: Medical Surveillance, Worker Time and Cost to Complete Periodic Medical Examination (Year 3 after implementation)
Cost = Burden Hours* Wage Rate
Hours = Total Year 4 Tests *(EXAMYR4+ TRVL)
Variables 
INIT‐EXST = existing workers completing initial medical examination
INIT‐NEW = new workers completing initial medical examination
INIT= # of total (existing and new) workers completing initial medical examination
TRI = # of workers completing periodic (triennial) medical examinations in Year 4 (the 3rd year after implementation)
Total Year 4 Tests = All test conducted in year 4 (3rd year after implementation). Combines triennial tests and initial tests conducted that year.
2.00
EXAMYR4 = hours of worker time to complete periodic exam (2 hours), including
complete occupational health history survey, including medical questionnaire for respirator use
physical examination by knowledgeable PLHCP, including follow‐up evaluation for respirator use, if needed
chest x‐ray
pulmonary function test
other necessary tests, including periodic dermal TB test, if recommended
TRVL = hours of worker travel time to off‐site location
Wage Rate = $ per hour
Table 19: Medical Surveillance, Worker Time and Cost to Complete Periodic Medical Examination (Year 3 after implementation)
Total Year 4 
Tests 
INIT 
(subtotals 
Burden Hours 
(subtotal)
TRI
INIT‐EXST
INIT‐NEW
rounded)
EXAM YR4
TRVL
(rounded)
Wage Rate
(Year 1)
(Year 4)
 (Year 1)
 (Year 1)
General Industry
On‐Site
Small
7,517
705
8,222
4,031.95
12,253.95
Medium
70,431
8,804
79,235
37,777.57
117,012.57
Large
10,100
1,705
11,805
5,417.41
17,222.41
Subtotal
88,048
11,214
99,262
47,226.92
146,489.00
2
0
292,978.00
$24.75
General Industry
Off‐Site
Small
Medium
Large
Subtotal
Total
Construction
On‐Site
Small
Medium
Large
Subtotal
Construction
Off‐Site
Small
Medium
Large
Subtotal
Total

30,069
23,477
0
53,546
141,594

6,342
8,804
189
15,335
26,549

36,411
32,281
189
68,881
168,143

16,128.32
12,592.52
0.00
28,720.84
75,947.76

52,539.32
44,873.52
189.00
97,601.84
244,091.00

18,800
114,283
24,205
157,288

2,643
21,424
6,126
30,193

21,443
135,707
30,331
187,481

6,982.04
42,442.98
8,989.37
58,414.38

28,425.04
178,149.98
39,320.37
245,895.00

75,199
38,094
0
113,293
270,581

23,790
21,424
681
45,895
76,088

98,989
59,518
681
159,188
346,669

27,927.77
14,147.54
0.00
42,075.31
100,489.69

126,916.77
73,665.54
681.00
201,263.00
447,159.00

514,812

176,437.45

691,250.00

Total ‐‐>

Item 12 Cost 
(rounded)

$7,251,206

2

1

292,806.00
585,784.00

$24.75

$7,246,949
$14,498,155

2

0

491,790.00

$31.63

$15,555,318

2

1.5

704,421.00
1,196,211.00

$31.63

$22,280,836
$37,836,154

1,781,995.00

$52,334,309

Table 20 ‐ Medical Surveillance, Contract Cost for a PLHCP to Conduct Periodic Medical Examination (Year 3 after implementation)
Cost = (TRI * TRICOST)
Variables 
TRI = # workers completing periodic (triennial) medical examinations
TRICOST = Total direct costs for triennial medical examinations ($346.72), including:
Periodic review and updating of health history ‐ $36.94
Physical examination by knowledgeable HCP ‐$110.83
Chest X‐ray ‐ $88.24
Chest X‐ray classified by a NIOSH‐certified B Reader ‐ $43.44
Pulmonary function test ‐ $60.62
Other necessary tests ‐ $66.5 (Assumed required by 10 percent of workers)
Table 20 ‐ Medical Surveillance, Contract Cost for a PLHCP to Conduct Periodic Medical 
Examination (Year 3 after implementation)

TRI
General Industry
Construction
TOTAL

75,948
100,490
176,437

Item 13 ‐ Direct Costs 
for Triennial Medical 
Screenings
TRICOST
$346.72 
$26,332,607 
$346.72 
$34,841,785
$61,174,392

$346.72
$36.94
$110.83
$88.24
$43.44
$60.62
$66.50

Table 21: Medical Surveillance, Worker Time and Cost to Complete TB Testing During Periodic Medical Examination (Year 3 after impleme
Cost = Burden Hours* Wage Rate
Return Read Hours = (TRI * PERTEST)) * (READ + TRVL))
Variables 
General 
Industry
15%

TRI = # of workers completing periodic (triennial) medical examinations
PERTEST = percentage of workers recommended for periodic testing
TBTRI = # of workers completing TB test in year 4
READ = hours of worker time for return reading (5 minutes (.08 hours))
*Note: Worker time for the dermal TB test is included in the cost for periodic health screening.
TRVL = hours of worker travel time to off‐site location for return reading
Wage Rate = $ per hour

Construction
20%

0.08

Table 21: Medical Surveillance, Worker Time and Cost to Complete TB Testing During Periodic Medical Examination (Year 3 after impleme

TRI
General Industry
(On‐Site)
Small
Medium
Large
Subtotal
General Industry
(Off‐site)
Small
Medium
Large
Subtotal
Total
Construction
(On‐Site)
Small
Medium
Large
Subtotal
Construction
(Off‐site)
Small
Medium
Large
Subtotal
Total

4,032
37,778
5,417

16,128
12,593
0

6,982
42,443
8,989

27,928
14,148
0

Total ‐‐>

PERTEST

15%
15%
15%

15%
15%
15%

20%
20%
20%

20%
20%
20%

TBTRI (TRI* 
PERTEST) 
(Year 4) 
(rounded)

READ

Burden Hours 
(rounded)
Wage Rate

TRVL

605
5,667
813
7,085

0.08
0.08
0.08
0.08

0
0
0
0

2,419
1,889
0
4,308
11,393

0.08
0.08
0.08
0.08

1
1
1
1

1,396
8,489
1,798
11,683

0.08
0.08
0.08
0.08

0
0
0
0

5,586
2,830
0
8,416
20,099

0.08
0.08
0.08
0.08

1.5
1.5
1.5
1.5

31,492

567

4,653
5,220

$24.75

24.75

Item 12 Cost 
(rounded)

$14,033

$115,162
$129,195

935

$31.63

$29,574

13,297
14,232

$31.63

$420,584
$450,158

19,452

$579,353

Table 22: Human Resources Manager Time and Cost to Provide Information to the PLHCP
Cost = Burden Hours * Wage Rate
Year 1 Hours = (INIT * HRT) + (PUL * HRT)
Year 4 Hours = (TRI * HRT) + (PUL *HRT)
Variables
INIT = # of total workers (new and existing) completing initial medical examination
PUL = # of estimated new silica cases per year/cases referred to specialist

Year 4

Year 1

TRI = # of workers completing periodic medical examination
including use of sample forms.
Wage Rate = $ per hour

Initial
0.25

Referral 
1

Table 22: Human Resources Manager Time and Cost to Provide Information to the PLHCP
Type of 
Examination
Year 1
Initial
General Industry
Construction

INIT/PUL

26,549
76,088

Additional/Pulmonary Function Examination
General Industry
544
Construction
563
Total
102,637

Burden Hours 
(rounded)

HRT

Wage Rate

Item 12 Cost 
(rounded)

0.25
0.25

6,637
19,022

$74.97
$74.97

$497,576
$1,426,079

1
1

544
563
26,766

$74.97
$74.97

$40,784
$42,208
$2,006,647

0.25
0.25

61,023
111,790

$74.97
$74.97

$4,574,894
$8,380,896

Year 4
Periodic
General Industry
Construction

244,091
447,159

Periodic
0.25

Referral 
1

Additional/Pulmon
ary
Function 
Examination
General Industry
Construction
Total

544
563
691,249

1
1

544
563
173,920

$74.97
$74.97

$40,784
$42,208
$13,038,782

Table 23: Worker and Human Resources Manager Time and Cost to Provide PLHCP's Written Medical Report to Worker 
and Opinion to Employer
Cost = Burden Hours* Wage Rate
Year 1 Hours = (INIT*HRT) + (PUL*HRT)
Year 4 Hours = (TRI*HRT) + (PUL*HRT)
Variables
INIT = # of total workers (new and existing) completing initial medical examination
PUL ‐ # of estimated new silica cases per year/cases referred to specialist
TRI = # of workers completing periodic medical examination
including use of sample forms.
Wage Rate = $ per hour

Type of Examination
Year 1
General Industry
Initial

INIT/PUL

Construction
Initial

76,088

Specialist/Additional
Subtotal

563
76,651

Total

Total

Wage Rate

Item 12 Cost 
(rounded)

26,549
544
27,093

Additional/Pulmonary
Function Examination
General Industry
Construction

Burden Hours 
(rounded)

HRT

Specialist/Additional
Subtotal

Type of Examination
Year 4
Periodic
General Industry
Construction

0.25

0.25

6,773

$74.97

$507,772

0.25

19,163

$74.26

$1,423,044

103,744

TRI

25,936

Burden Hours 
(rounded)

HRT

$                  1,930,816

Wage Rate

Item 12 Cost 
(rounded)

26,549
76,088

0.25
0.25

6,637
19,022

$74.97
$74.26

$497,576
$1,412,574

544
563

1
1

544
563

$74.97
$74.26

$40,784
$41,808

102,637

25,659

$1,910,150

Table 24: Medical Surveillance, Worker Time and Cost to Complete Specialist Exam
Cost = Burden Hours* Wage Rate
Hours = PUL * DIST * PERSCR * (WT + TRVL)
Variables
Medical Surveillance and "Surveillance Costs")
PUL = # of estimated new silica cases per year/cases referred to specialist
DIST = percentage of distributed cases among industries in proportion to 
the number of at‐risk workers

Small
Medium
Large

General 
Industry

Construction

27%
66%
7%

35%
56%
9%

PERHSCR = percentage of medical examinations (onsite or offsite)
WT = hours of w
1
TRVL = hours of worker travel time
Wage Rate = $ per hour
Table 24: Medical Surveillance, Worker Time and Cost to Complete Specialist Exam

PUL
General Industr
(On‐site)
Small
Medium
Large

DIST

PERHSCR

(rounded)

WT

TRVL

Wage Rate

Item 12 Cost 
(rounded)

544
27%
66%
7%

(Off‐site)
Small
Medium
Large
Construction
(On‐site)

(rounded)

Burden 
Hours 
(rounded)

563

144
361
39

0%
0%
0%

0
0
0

1
1
1

0
0
0

0
0
0

$24.75
$24.75
$24.75

$0
$0
$0

144
361
39

100%
100%
100%

144
361
39

1
1
1

1
1
1

288
722
78

$24.75
$24.75
$24.75

$7,128
$17,870
$1,931

Small
Medium
Large

35%
56%
9%

(Off‐site)
Small
Medium
Large
TOTAL

1,107

195
317
50

0%
0%
0%

0
0
0

1
1
1

0
0
0

0
0
0

$31.63
$31.63
$31.63

$0
$0
$0

195
317
50

100%
100%
100%

195
317
50

1
1
1

1.5
1.5
1.5

488
793
125

$31.63
$31.63
$31.63

$15,435
$25,083
$3,954

2,494

$71,401

Table 25: Medical Surveillance, Contract Cost for a PLHCP to Complete Specialist Exam
COST = PUL * EXAMCOST
Variables
PUL = # of estimated new silica cases per year/cases referred to pulmonary specialist
EXAMCOST = direct cost for examination by a  specialist ($210.89)
Wage Rate = $ per hour
Table 25: Medical Surveillance, Contract Cost for a PLHCP to Complete Specialist Exam

PUL
1,107

EXAMCOST
$210.89

Item 13 Cost (rounded)
$233,382

$210.89

Table 26: Rule Familiarization
Burden Hours = ESTABS(rounded) * SUPERHRS
Costs = Burden Hours * Wage Rate
Variables
SUPERHRS = Supervisor Hours per Estab
Wage Rate = $ per hour
Table 26: Rule Familiarization

ESTABS (Affected)
General Industry
Small
Medium
Large
Sub‐Total

ESTABS (Affected) 
(rounded)

Burden Hours 
(rounded)

SUPERHRS

 Wage Rate

Item 12 Costs 
(rounded)

51,949.19
24,270.73
641.38
76,861.30

51,949.00
24,271.00
641.00
76,861.00

4
8
40

207,796
194,168
25,640
427,604

$40.38
$40.38
$40.38

$8,390,802
$7,840,504
$1,035,343
$17,266,649

Construction
Small
Medium
Large
Sub‐Total

545,417.45
59,743.00
560.00
605,720.45

545,417.00
59,743.00
560.00
605,720.00

4
8
40

2,181,668
477,944
22,400
2,682,012

$44.04
$44.04
$44.04

$96,080,659
$21,048,654
$986,496
$118,115,809

Total 

682,581.74

682,581.00

3,109,616

$135,382,458

Table 27: Recordkeeping, HR Manager Time and Cost to Establish and Maintain Records for Exposure Monitoring Data
Cost = Burden Hours* Wage Rate
Hours = EA * HRT
Variables
EA = total number of exposure assessments
HRT = hours of human resources manager time to establish and maintain records, including us
Wage Rate = $ per hour

0.25

Table 27: Recordkeeping, HR Manager Time and Cost to Establish and Maintain Records for Exposure Monitoring Data

EA
General Industry
Initial
Periodic
Additional
Subtotal
Construction
Initial
Periodic
Additional
Subtotal
Total

Burden Hours 
(rounded)

HRT

HRWage

Item 12 Costs 
(rounded)

69,487
86,400
21,601
177,488

0.25

44,372

$74.97

$3,326,569

5,531
12,290
3,073
20,894

0.25

5,224

$74.26

$387,934

198,382

49,596

$3,714,503

Table 28: HR Manager Time and Cost to Establish and Maintain Record for Medical Surveillance
Cost = Burden Hours* Wage Rate
Hours = (INIT+PUL+TRI) * HRT
Variables
INIT = # of total workers (new and existing) completing initial medical examination
PUL = # of estimated new silica cases per year/cases referred to specialist
TRI = # of workers completing periodic medical examination
HRT = hours of human resources manager time to establish and maintain records for referrals, initial and 
periodic examinations, including use of sample forms.
Wage Rate = $ per hour

Initial

Periodic

Referral

0.25

0.25

1

Table 28: HR Manager Time and Cost to Establish and Maintain Record for Medical Surveillance
Type of 
Examination

INIT/TRI/PUL

Burden Hours 
(subtotal rounded)

HRT

General Industry
Initial
Periodic
Referral/additional
Subtotal

26,549
244,091
544
271,184

0.25
0.25
1

Construction
Initial
Periodic
Referral/additional
Subtotal

76,088
447,159
563
523,809

0.25
0.25
1

Total

794,993

Wage Rate

Item 12 Cost 
(rounded)

6,637.25
61,022.69
544.00
68,204.00

$74.97

$5,113,254

19,022.00
111,789.67
562.65
131,374.00

$74.26

$9,755,833

199,578.00

$14,869,087


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AuthorRShowalter
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File Created2016-03-18

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