British Electric Delay Detonator with an Intermediate Charge

A type of British electric delay detonator with an intermediate charge is described in Ref 36, p 70 and is shown here as Fig 10. 

DETONATOR TUBE FUSEHEAD-DELAY ELEMENT-INTERMEDIATE CHARGE-PRIMING CHARGE-BASE CHARGE- 

Fig 10 BRITISH ELECTRIC DELAY DETONATOR WITH AN INTERMEDIATE CHARGE 

An other type of British nonmilitary electric detonator, called short type delay detonator is described in Ref 36, pp 72-3 and is shown here in Fig 11. This detonator con- 

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