Document QGLXOqpQXLKGxNB3az17vzNR
EXECUTIVE CO^iilTTEE MEETING
New York, N. Y.
January 28, 1932
A meeting of the Executive Committee was convened
at the headquarters of the Lead Industries Association on
January 28, 1S32 at 2:30 P. U.
Present:
Clinton H. Crane, Chairman. Hamilton li. Brush Ralph M. Roosevelt Fred M. Carter F. Y. Robertson
F. E. Wormser, Secretary.
The proposed new standard of. lead pipe sizes was
presented for consideration and adoption whereupon it was
regularly moved and seconded end unanimously carried
That the sizes of lead pipe indicated below should
be adopted as the standard of the Lead Industries Association
and that the Secretary be instructed to notify all members of
this action.
Meeting adjourned at 2:45 P.M
L ^ 0?3qQ
Chairman
Secretary.
LEAD PIPE SIZES Lead Industries Association Standard
Size Inside Diameter
Classification
East
west
3/8 in.
E D C B A AA AAA
AQ XL
L U
s
xs
xxs
1/2 in.
E D C B A
AA AAA
AQ
XL L M
S XS
xxs
5/8 in.
E D C B A AA AAA '
AQ XL
L M S XS XXS
3/4 in.
E D C B A AA AAA
AQ XL
L M S
XS
xxs
1 in.
E AQ
D XL
CL
BU
As
AA xs
AAA xxs
1-1/4 in.
E D
C
B A
AA AAA
AQ XL
L U s xs xxs
Outside Diameter
.520 in. .549 .577 .631 .725 .811 .888
.628 .666 .712 .756 .798 .876
1.012
.765 .803 .881 .953 1.019 1.082 1.137
.906 .940 1.006 1.068 1.156 1.212 1.336
1.192 1.232 1.284 1.356 1.428 1.492 1`. 596
1.442 1.486 1.528 1.592 1.670 1.765 1.889
Weight Per Ft.
Lbs.
Oz.
8
10 12 1 18 2 28
9
12 1
14 18 2
w
1
1
2
2
3 3,
12
8 8 8
1
14
1 12 24 3 38 4 12
1 10 2 28 34 4 4 12 6
2
28 3 3 12 4 12
6 7 12
Li *0?39i
1/
Lead industries Association Standard
Size Inside Diameter
Classification
East
West
Outside Diameter
Weight Per Vi-
Lbs *
0z.
1-1/2 in.
E
AQ
1.740
3
D XL 1.776 3 8
C B
L U
1.330 4 4
1.392
5
A s 1.934 6 8
AA
xs
2.076
8
AAA
xxs
2.272
11
4
1-3/4 in.
D
XL
2.024
4
C
L
2.086
5
B
M
2.146
6
A S 2.193 6 12
AA AAA
XS
xxs
2.404 2.624
10 14
8 12
2 in.
E
AQ
2.195
3
D XL 2.234 4 12
C
L
2.354
6
B
K
2.410
7
A S 2.503 8 12
AA AAA
XS
xxs
2.751 3.008
13 19
12 8
2-1/2 in.
-
2.75
5
3.00 10 10
3 in.
3.25
6
3.50 12 8
4 in.
4.25
7 14
4.50 16 6
5 in.
5.25
9 14
5.50 20 4
6 in.
6.25 11 13 6.50 24 2
(Lead pipe in sizes indicated. made to
and weights per specification.)
running
foot
other
than
**
L I 40? 39 2
