NEIEP Course 805 | 100% Correct Answers |
Verified | Latest 2024 Version
A French Man, Leon Edoux, developed the first _________ action hydraulic elevator by use of a jack
assembly sunk into the ground as deep as the height of the building. - ✔✔Direct
C.W. Baldmin's______action hydraulic elevator in 1872 revolutionized the industry with the use of a
comparitively short jack assembly, rope and sheave combination. - ✔✔Indirect
Builder today using hydraulic elevators typically save money because the cost of ________ and _______
are less than traction - ✔✔equipmnt/ hoistway construction
The __________ unit supplies oil to the jack assembly - ✔✔hydraulic power
Describe the major differences b/w hydro and traction - ✔✔ropes v plunger
The ____ attaches the plunger to sling - ✔✔platen plate
Traction needs more _____ and ____ than hydro - ✔✔contactors and power
In a team who is responsile for safety - ✔✔errybody
when barricades - ✔✔after rough or finished floors are in
when work below someone - ✔✔proper protection
what should be on hand when burning or welding - ✔✔extinguisher
jack hole must be drilll _____ ______ and to proper - ✔✔straight/plumb/depth
, 3 most important when drilling - ✔✔hole depth, soil conditions, drilling conditions
if hard rock is present it is usuall beter before or after building is erected - ✔✔before
three general classes of drilling - ✔✔percussion, rotary, combination
percussion is used when _______ and _____ - ✔✔extremely deep hole, and noraml drill wont do it
percussion can be compared to - ✔✔pile driver
what keeps hole clean during drilling - ✔✔bailer
use _______ to check casing is straight and plumb - ✔✔spider bob
core drilling is usually use on - ✔✔compacted soil, clay, and shale
core bit normally made of - ✔✔pipe or hollow tubing
auger usually used on - ✔✔soft soil
auger resembles - ✔✔giant screw
percusion drilling inside a building can cause - ✔✔dagerous vibration to a building
usually used inside - ✔✔auger
throw your dirt away - ✔✔
Verified | Latest 2024 Version
A French Man, Leon Edoux, developed the first _________ action hydraulic elevator by use of a jack
assembly sunk into the ground as deep as the height of the building. - ✔✔Direct
C.W. Baldmin's______action hydraulic elevator in 1872 revolutionized the industry with the use of a
comparitively short jack assembly, rope and sheave combination. - ✔✔Indirect
Builder today using hydraulic elevators typically save money because the cost of ________ and _______
are less than traction - ✔✔equipmnt/ hoistway construction
The __________ unit supplies oil to the jack assembly - ✔✔hydraulic power
Describe the major differences b/w hydro and traction - ✔✔ropes v plunger
The ____ attaches the plunger to sling - ✔✔platen plate
Traction needs more _____ and ____ than hydro - ✔✔contactors and power
In a team who is responsile for safety - ✔✔errybody
when barricades - ✔✔after rough or finished floors are in
when work below someone - ✔✔proper protection
what should be on hand when burning or welding - ✔✔extinguisher
jack hole must be drilll _____ ______ and to proper - ✔✔straight/plumb/depth
, 3 most important when drilling - ✔✔hole depth, soil conditions, drilling conditions
if hard rock is present it is usuall beter before or after building is erected - ✔✔before
three general classes of drilling - ✔✔percussion, rotary, combination
percussion is used when _______ and _____ - ✔✔extremely deep hole, and noraml drill wont do it
percussion can be compared to - ✔✔pile driver
what keeps hole clean during drilling - ✔✔bailer
use _______ to check casing is straight and plumb - ✔✔spider bob
core drilling is usually use on - ✔✔compacted soil, clay, and shale
core bit normally made of - ✔✔pipe or hollow tubing
auger usually used on - ✔✔soft soil
auger resembles - ✔✔giant screw
percusion drilling inside a building can cause - ✔✔dagerous vibration to a building
usually used inside - ✔✔auger
throw your dirt away - ✔✔
