CMOB
MOB
recon
Urban Charges
100

Name 6 types of constructed obstacles

  • Four Strand Cattle 

  • Triple Standard Concertina

  • Tangle foot

  • Knife rest

  • Log crib 

  • Tank ditch

  • 11 row

100

What are the breaching tenets? describe in depth

IFOMS

100

What is the equation to find the raidus of a curve while on recon patrol?

**they will show on board

100

what is NEW of a doughnut charge?

what is the standoff?

0.03

4'

6'

200

what are the 4 intended effects when creating obstacles?

FIX 

TURN 

BLOCK

DISRUPT 

200

What is SOSRA?

suppress 

obscure

secure

reduce

assault 

200

Name all the recon reports we fill out as engineers 

they will discuss this

200

What is the NEW for DET lin and the standoffs?

NEW- .19

24- 14'

40-24'

300

For wire obstacles in depth, what do you call a entanglement of one fence in depth?

BELT

300

When making a lane for breaching wire obstacles, how long is the distance of the lane, and what is the width of the exit markers? 

15m in distance 

4.5m in width 

300

What are the three types of recon patrols?

route 

Area 

Zone

300

what are the 5 types of blast pressure?

dynamic 

incident

reflective 

residual 

overpressure 

400

What are the 3 classifications of wire obstacles?

Tactical 

Protective

Supplementary

400

What is the total number of HMX grenades in the APOBS?

What is the min safe distance for everyone once shot?

108 grenades 

50 meters 


400

What does MLC stand for? 

Military load classification 

400

what are some initiation systems we use for UB?

4J electric

royal arms

m81

mk153

Mk55

MK54

500

For a triple STRAND c-wire, what are the paces between long shaped u pickets, and for short?

for 15 meters, how many long-shaped pickets and short pickets are used?

5 paces for long, 2 for short

7 long, 4 short

500

In meters for the APOBS, how long is the front and rear pack line charges?

rear- 20 meters

front- 25 meters

500

For road recon, in meters when does a road become an obstruction in a curve?

25 meters or less

500

wat PSI can take off limbs?

220 psi