8/19/2019 Corte de Cadenas
1/2
STEEL CUTTING CHARGES
P = 3/8 x A P =A/38
P = .375 x A RAILROAD RAIL DEST
LENGTH WIDTH AREA
TF 12 1 12
BF 12 1 12
WEB 18 2 36
TOTAL AREA 60
P = D P = D²
MILD STEEL CHAINS, RODS, CABLES HIGH CARBON OR ALLOY STEEL
1) ≤ 1" DIA USE 1LB OF TNT
2) > 1" TO ≤ 2" USE 2 LBS OF TNT
3) > 2" USE P !3# $ A
DESTROY RAILS FOR 20 F
USE 10--1
DIA > 3" STAGGER CHARGE ON EACHSIDE
RAILS & #" USE ' LB E(PL
RAILS #" USE 1 LB E(PL
8/19/2019 Corte de Cadenas
2/2
STEEL CUTTING CHARGES
UCTION
AT CUR%ES
SI%E
SI%E
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