NYC 9/11 Public Portal Document
Man-hours to collect air samples 10 10 10 10 10
Cost of sampling collection @$50/hr $500 $500 $500 $500 $500
7 ~~ |Total cost for collecting air samples $31,500 $126,000 $315,000 $126,000 $31,500 $630,000
Man-hour for Supervision(Consultant)/apt 12 12 12 12 12
8 |Total cost for Supervision @$80/hr $60,480.00 | $241,920.00 | $604,800.00 | $241,920.00] $60,480.00} $1,209,600.00
Man-hours for Coordination/apt 5 5 5 5 5
9 Total cost for coordination @ $30/hr $9,450.00 | $37,800.00 | $94,500.00 | $37,800.00 | $9,450.00 $189,000.00
COMMON SPACES
No. of common spaces 315
No. of air samples 5
Man-hours to collect air samples 10
Cost of sample collection@$50/hr $500
10 =| Total cost for air sample collection $ 157,500.00 $157,500.00
Man-hours for Supervision(Consultant)/apt 12
11 ‘| Total cost for supervision@$80/hr $302,400.00 $302,400.00
Man-hours for Coordination/apt 5
12 = |Total cost for Coordination@$30/hr $47,250.00 $47,250.00
HVAC
Number HVAC Inspections 630
Cost of Inspection/apt $500
13 _| Total cost for Inspection $315,000 $315,000.00
WIPE SAMPLING & ANALYSIS
Wipe Sampling
Technician hours for sampling 50 apts(pre and post) 100
14 _|Total Technician cost for sampling @$45/hr $4,500.00 $4,500.00
Analysis of Wipe Samples
No of samples 100
B/17/20039:42 AM
NYC-WTC_000141348
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