8/19/2019 Corte de Cadenas

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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