SafeWaze 019-8016, Руководство пользователя

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User Manual
V1.5 2022 Copyright Safewaze
Page 18
Span Length
Midpoint
Sag
FIGURE 12 - HLL SAG DISTANCES
1
0
2
3
4
5
6
7
8
9
10
11
12
13
10 20 30 40 50 60 70 80 90 100
M
id
po
in
t S
pa
n
Sa
g
(In
ch
es
)
HLL Span Length (Feet)
Incorrect Sag - Do Not Use
Correct Sag - OK For Use
Span Length
(Feet)
Sag at Midpoint
(Inches)
10’ .8”
20’ 1.6”
30’ 2.4”
40’ 3.2”
50’ 4.0”
60’ 4.8”
70’ 5.6”
80’ 6.4”
90’ 7.2”
100’ 8.0”
11.0 HLL Sag Distances