(7) Which waterproof barrier material could be used to fabricate a temporary tarpaulin or a crate liner?
ANSWER: ___________________________________________________________________________
(8) When transparency is desired, which plastic film may be used to construct Methods 31 and 32 unit pack?
ANSWER: ___________________________________________________________________________
(9) Identify appropriate barrier materials which provides watervaporproof protection to the unit pack.
ANSWER: ___________________________________________________________________________
(10) Identify the three types of MIL-B-22191 barrier materials and the protection provided.
ANSWER: a. ___________________________________
b. ___________________________________
c. ___________________________________
(11) What methods can MIL-PRF-22191 be used for?
ANSWER: ___________________________________________________________________________
(12) Which wrap material is noncorrosive and could create a galvanic action with a metal item?
ANSWER: ___________________________________________________________________________
(13) What greaseproof wraps may be used in a Method 20, using a soft film preservative?
ANSWER: ___________________________________________________________________________
___________________________________________________________________________
(14) What class of MIL-B-131 can only be used for items weighing 10 pounds or less?
ANSWER: ___________________________________________________________________________
(15) What neutral wraps may be used to construct a unit pack?
ANSWER: ___________________________________________________________________________
(16) Identify the pressure sensitive tape that provides waterproof protection.
ANSWER: ___________________________________________________________________________
(17) The pressure sensitive filament reinforced tape is identified as
ANSWER: ___________________________________________________________________________
(18) What cushioning material is described as cellulosic cushioning?
ANSWER: ___________________________________________________________________________
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