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List the different capacities of the three Zumro airbags supplied for UK USAR
  1. 23, 58 and 132 tonnes
What is the maximum height that the largest Zumro NT airbag will lift to
  1. 665mm
List the different capacities of the three Paratech airbags supplied for UK USAR.
  1. 1.1, 4.3 and 10.8 tonnes
What is the maximum height that the smallest Paratech airbag will lift to?
  1. 76mm
What pressure should the Zumro airbags be operated at?
  1. 10 Bar
What pressure should the Paratech airbags be operated at?
  1. 8 Bar
What is the SWL of each of the three 5mm eyebolts on the Paratech tripod head?
  1. 816kg
Using the information supplied for UK USAR operations, calculate the weight of a piece of reinforced concrete measuring 2metres by 1metre by 50centimetres. 
  1. 2400kg
If a rope system with a 4 to 1 mechanical advantage has another rope system with a 2 to 1 mechanical advantage piggybacked on to it, what is the resulting theoretical mechanical advantage?
  1. 8 to 1
If a rope system with a 6 to 1 mechanical advantage has an EVAC500 piggybacked on to it, what is the resulting theoretical mechanical advantage?
  1. 24 to 1
What is the SWL for the Bravo chain hoist when being used to lift?
  1. 3000kg
What is the SWL for the Tralift chain hoist when being used to lift?
  1. 3000kg
What is the maximum capacity of the largest hydraulic ram on USAR module 2 when used singularly?
  1. 100 tonnes
What information would you find on the label of a lifting and moving sling?
  1. Size, Date of Manufacture, Safe working Load (SWL)
What would you do with a sling that had no label?
  1. Destroy it
How many extensions can be placed on each Paratech strut when constructing the Paratech tripod?
  1. 1
What is the SWL of the 12mm eyebolts on the Paratech tripod base plates?
  1. 1633kg
What is the SWL of the 22mm central eye on the Paratech tripod head?
  1. 2359kg
What the maximum load that can be pulled by wire rope winch is? 
  1. 3000kg
The Hilti HSL3 expansion bolt is designed to be used in conjunction with the rotating lifting point. When properly installed, what is its safe working load?
  1. 1500kg
What is the length of the wire cable supplied with the wire winch?
  1. 20 metres
A wheel barrow is an example of a:
  1. class 2 lever
What is the duration of the Clucas cutting rods?
  1. 1 – 2 minutes
What should the low pressure gauge on the Clucas Back Pack read?
  1. 150 psi
What is the maximum duration of the Clucas Back Pack cylinder?
  1. 12 mins
At what pressure does the petrol tank safety valve operate?
  1. 35 – 40 psi 
What is the working pressure of the Petrogen fuel tank?
  1. 10 – 20 psi
When shutting down the Petrogen torch, which valve should be closed down first?
  1. torch petrol on/off valve 
Why is the petrol tank filled to about 2 inches from the top?
  1. to allow the tank to be pressurised 
What is the minimum pressure that the fast flow shut off valve on the Petrogen will operate as denoted by the red sector on the gauge?
  1. 10 psi
Which is the correct definition of shoring within the USAR environment?
  1. Shoring for USAR is the temporary support of only that part of a damaged, collapsed, or partly collapsed structure that is required for conducting search and/or rescue operations at reduced risk to the victims and USAR personnel.
When installing Paratech shores how tightly should they be screwed up?
  1. Done up to achieve a soft touch
Why is wood used as headers and footer/soleplates?
  1. It will give warning of failure
What is the maximum number and length of extensions that can be added to a Rescue strut?
  1. 2 extensions to a maximum of 900mm
Lateral bracing is added to shores to help prevent which of the following?
  1. Buckling and racking
Which is the correct list of parts that are required to construct a raker shore?
  1. 2 x wall plates, 1 x splice plate, 2 x rail latch bases, 1 x raker junction, 2 x long shore struts,  1 x long shore strut extension, 1 x hinged base plate, 1 x angle base
What is the maximum number and length of extensions that can be added to a Long Shore Strut?
  1. 1 extension to a maximum of 1800mm
What size timber is used for lateral bracing?
  1. 150mm x 50mm
What information is displayed on a wall plate?

  1. Insertion point, raker length, load that 1 pair of rakers will support for both 45 and 60 degree raker shores.

In a pair or series of rakers what is the maximum spacing you should have between them?

  1. 2.4m

Which of the following is correct when a new chain is required for a DS11 concrete cutting chainsaw?
  1. The new chain must be fitted with the sharks tooth facing away from the top of the saw.
Correctly tensioned, and with moderate force applied, the DS11 chain should have a clearance from the bar of:
  1. 6mm
The cutting force applied to a DS11 should be:
  1. No greater than 20 Kg
When fully fuelled, how long will the Stanley HP1 power pack operate for:
  1. 3 ¾ hours
How long are the Hydraulic supply hoses for the Stanley equipment?
  1. 30 metres in length
When used as a lifting base, a crib stack should be:
  1. A solid stack
Which module is the DD 130 core drill carried on?
  1. Module 1 & 3
The DD 130 core drill may be used:
  1. Vertically down and horizontally
Which module is the Hilti 230mm 110 volt angle grinder carried on?
  1. 2
Rebar detectors are carried on which modules?
  1. 1
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