Dem DS Flashcards
Det Elec Dem F2
Det Non-Elec Dem F1
Igniter Time Blasting Fuse M81
Non-Elec Shock Tube Extension Line
Primer 38 Gram
Charge Demolition Shaped Beehive No.1 6in”
Charge Demolition Shaped 150mm No.2 Mk 1
Charge Demolition Shaped 11lb No.14 Mk1 Hayrick
Charge Demolition 230g Cartridge PE No.4 MC
Charge Demolition Block 600g Mk5
KIT DEMOLITION IED PART 1 & PART 2
Destructor Incendiary Mk2
Charge Demolition Bangalore Torpedo L26A1
Ammonium Nitrate Technical Prilled (ANTP)
What is the composition of TR1?
98.75% RDX, 1.25% polyethylene wax
What is the main filling of the Destructor incendiary Mk2?
3 pellets of SR547 weighing 27g
What seals the base of the Destructor incendiary Mk2?
White paper disc and sealing plug
What % of water will Det Cord still function/What is the soluble water rate for Detonating Cord?
35% due to being water insoluble
What does the 150mm tail protect camcord from and for how long?
Provide protection from moisture ingress for 24hrs
What are the burn parameters for FBT M700?
36-48 seconds per 300mm
What are the 2 purposes of the charge dem Bangalore torpedo L series L26A1?
Used to defeat traditional entanglements;
-Breaching barbed wire
-Clearing mine fields
What are the ways to initiate the Destructor incendiary Mk2?
Elec and FBT
How many TR1 Pellets are in the Det F1 and F2?
4 (3 normal, 1 granulated/pelletised)
What thickness of mild steel will 25g of PE4 in a paper tube penetrate?
6mm
What are the components that make up the KIT DEMOLITION IED PART 1?
-30mm Cart
-Det Cord
-230g PE4
-Primasheet
-FBT
-Matches W/W
-Igniter Time Blasting Fuze M81
-.50 cal Cart
-Cartridge 12 Gauge No.6 Shot
What % of RDX and plasticiser makes up PE4?
87% RDX +- 1.0%
11% Plasticiser +- 1.3%
1% pentaerythritol dioleate +-0.3%
1% DMNB minimum
What is the fill and weight in the beehive?
RDX/Wax (95%/5%) - 1.5kg
What is the VOD of a 38g primer
8800 m/s
What is the make up of a 38g primer?
Consists of 2 pressed pellets of TR1 in paper wrapper coated in shellac lacquer
Average diameter of Ammonium Nitrate Technical Prilled?
1.4 - 2.4mm
Is Ammonium Nitrate explosive?
It is non-explosive until mixed with a carbonaceous or combustible material.
What is the main fill of the Charge Demolition Bangalore Torpedo L26A1?
Approx 1.95 kg of DPX1 Type 2
Det housing-70g DPX10 type 1 (Booster)
Why is dye added to Ammonium Nitrate during mixing?
To indicate that fuel oil has been added and a uniform distribution has been achieved.
How many tubes of the Charge Demolition Bangalore Torpedo L26A1 can be connected together at once?
max of 8 tubes via a quick turn thread.
How much steel should PE 4 penetrate in testing?
25g of PE 4 should perforate a 6mm steel plate
What does part 2 of the IEDD kit comprise of?
2 BAM M2A1, one with elec dets one with non elec dets
What 4 parts make up the Charge Demolition Bangalore Torpedo L26A1?
Tube assembly
detonator housing
nose cone
tactical carry sling with transit cushions
V of D for PE 4?
7500m/s
What is the VOD of the 600g BLK?
7500 m/s
What is the percentage of taggant used in PE 4?
Minimum 1% of DMNB ( Dimethyl Dinitrobutane)
What is the fill of the 600g BLK?
RDX/TNT Grade A Type 1
How many CHGE DEM Shaped 11LB No14 Mk1 Hayricks can be used in 1 necklace?
5
Main fill of a CHGE DEM Shaped 11LB No14 Mk1 Hayrick?
5.5kg of Comp B (RDX 59.5%, TNT 39.5%, Wax 1%)
What is the primer used in a CHGE DEM Shaped 11LB No14 Mk1 Hayrick?
TR1
What is the material of construction for the Shocktube Extension Line?
Flexible hollow thermoplastic tubing.
What is the liner in the CHGE DEM Shaped 11LB No14 Mk1 Hayrick made of ?
Mild Steel
What is the composition contained within the Shocktube Extension Line?
HMX and Aluminium powder.
What is the M81 used to initiate?
FBT and Shock tube
What is the V of D for the Shocktube Extension Line?
2000 +/- 300m/s
What is the purpose/effect of the Beehive and 150mm Shaped Charge
Penetrate through:
- Armour plate
- Mild steel
- Hard rock
- Reinforced concrete and soft rock
It is also designed for runway and road disruption and bore holes for engineering purposes.
What is the variability of the proportion of fuel oil in Ammonium nitrate by weight and what is the best mixture for max power?
2% to 10% by weight,
The best oxygen balanced mixture for maximum power is 6% by weight.
How much composition per metre is contained within the Shocktube Extension Line?
15-20mg
(Depending on manufacturer)
Explosive fill of CHGE DEM Shaped 150mm No2 Mk 1?
Approximately 3.05 kg of Comp B
What configurations are available for shocktubes?
- shocktube on a spool which may be cut to length
- shocktube fitted with a delay or instantaneous detonator
- shocktube fitted with a delay connector
What is the VoD for the Primer 20 Gram Slip on Booster MM30?
6600 m/s
Primer 20 Gram Slip on Booster MM30
What are the main uses of the CHG Dem Block 600g mk 5? And how is it initiated?
-Used for demolition purposes in materiel destruction
-as an initiating charge for other ordnance
- initiated by primer 38 gram
What are the effects of the Destructor Incendiary Mk2?
Produces an intense flame 300mm in length for approx 1 min
Senatel Magnum
