1625-0007 Stat/Auth

§ 39.6009

46 CFR Ch. I (10–1–16 Edition)

Chemical compatibility must be determined in accordance with the proce-

dures contained in 46 CFR part 150,
part A.

TABLE 1—MINIMUM OPEN AREA FOR BARGE CLEANING HATCHES
Air flow (CFS)
(cubic feet/
second)

Air flow (CFM)
(cubic feet/minute)
500 ........................................................................
600 ........................................................................
700 ........................................................................
800 ........................................................................
900 ........................................................................
1000 ......................................................................
1100 ......................................................................
1200 ......................................................................
1300 ......................................................................
1400 ......................................................................
1500 ......................................................................
1600 ......................................................................
1700 ......................................................................
1800 ......................................................................
1900 ......................................................................
2000 ......................................................................
2100 ......................................................................
2200 ......................................................................
2300 ......................................................................
2400 ......................................................................
2500 ......................................................................
2600 ......................................................................
2700 ......................................................................
2800 ......................................................................
2900 ......................................................................
3000 ......................................................................
3100 ......................................................................
3200 ......................................................................
3300 ......................................................................
3400 ......................................................................
3500 ......................................................................
3600 ......................................................................
3700 ......................................................................
3800 ......................................................................
3900 ......................................................................
4000 ......................................................................

8.3
10.0
11.7
13.3
15.0
16.7
18.3
20.0
21.7
23.3
25.0
26.7
28.3
30.0
31.7
33.3
35.0
36.7
38.3
40.0
41.7
43.3
45.0
46.7
48.3
50.0
51.7
53.3
55.0
56.7
58.3
60.0
61.7
63.3
65.0
66.7

§ 39.6009 Barge person in charge: Designation and qualifications—B/ALL.
The designation and qualification requirements contained in 33 CFR 155.700

lpowell on DSK54DXVN1OFR with $$_JOB

Open area
(square inches)

Diameter
opening
(inches)

10.7
12.8
15.0
17.1
19.3
21.4
23.6
25.7
27.8
30.0
32.1
34.3
36.4
38.5
40.7
42.8
45.0
47.1
49.3
51.4
53.5
55.7
57.8
60.0
62.1
64.2
66.4
68.5
70.7
72.8
75.0
77.1
79.2
81.4
83.5
85.7

3.7
4.0
4.4
4.7
5.0
5.2
5.5
5.7
6.0
6.2
6.4
6.6
6.8
7.0
7.2
7.4
7.6
7.7
7.9
8.1
8.3
8.4
8.6
8.7
8.9
9.0
9.2
9.3
9.5
9.6
9.8
9.9
10.0
10.2
10.3
10.4

17:32 Nov 09, 2016

Jkt 238204

PO 00000

Frm 00568

Fmt 8010

3.3
3.6
3.9
4.1
4.4
4.6
4.9
5.1
5.3
5.5
5.7
5.9
6.0
6.2
6.4
6.5
6.7
6.9
7.0
7.2
7.3
7.5
7.6
7.7
7.9
8.0
8.1
8.3
8.4
8.5
8.7
8.8
8.9
9.0
9.1
9.3

and 33 CFR 155.710(a)(2) apply to the
barge person in charge.

PART 40 [RESERVED]

558

VerDate Sep<11>2014

Square opening
(inches)

Sfmt 8006

Q:\46\46V1.TXT

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