Rhode Island certification Latest
Update Verified Questions &
Detailed Explanations Graded A+
Professional Academic Assistance Services
Red marker - Answer: Electric line
Yellow marker - Answer: Gas line
Orange marker - Answer: Communication line
Blue marker - Answer: Potable water line
Green marker - Answer: Sewer line
Purple marker - Answer: Reclaimed water line
Pink marker - Answer: Temp survey
White marker - Answer: Proposed excavation
, Accepted Engineering Practice - Answer: means those
requirements which are compatible with standards of practice
required by a registered professional engineer.
Aluminum Hydraulic Shoring - Answer: means a pre-engineered
shoring system comprised of aluminum hydraulic cylinders
(crossbraces) used in conjunction with vertical rails (uprights) or
horizontal rails (walers). Such system is designed, specifically to
support the sidewalls of an excavation and prevent cave-ins
Bell-bottom pier hole - Answer: a type of shaft or footing
excavation, the bottom of which is made larger than the cross
section above to form a belled shape.
Benching - Answer: A method of protecting workers from cave-
ins by excavating the sides of an excavation to form one or a
series of horizontal levels or steps, usually with vertical or near-
vertical surfaces between levels.
Cave in - Answer: The separation of a mass of soil or rock
material from the side of an excavation, or the loss of soil from
under a trench shield or support system, and its sudden
movement into the excavation, either by falling or sliding, in
Update Verified Questions &
Detailed Explanations Graded A+
Professional Academic Assistance Services
Red marker - Answer: Electric line
Yellow marker - Answer: Gas line
Orange marker - Answer: Communication line
Blue marker - Answer: Potable water line
Green marker - Answer: Sewer line
Purple marker - Answer: Reclaimed water line
Pink marker - Answer: Temp survey
White marker - Answer: Proposed excavation
, Accepted Engineering Practice - Answer: means those
requirements which are compatible with standards of practice
required by a registered professional engineer.
Aluminum Hydraulic Shoring - Answer: means a pre-engineered
shoring system comprised of aluminum hydraulic cylinders
(crossbraces) used in conjunction with vertical rails (uprights) or
horizontal rails (walers). Such system is designed, specifically to
support the sidewalls of an excavation and prevent cave-ins
Bell-bottom pier hole - Answer: a type of shaft or footing
excavation, the bottom of which is made larger than the cross
section above to form a belled shape.
Benching - Answer: A method of protecting workers from cave-
ins by excavating the sides of an excavation to form one or a
series of horizontal levels or steps, usually with vertical or near-
vertical surfaces between levels.
Cave in - Answer: The separation of a mass of soil or rock
material from the side of an excavation, or the loss of soil from
under a trench shield or support system, and its sudden
movement into the excavation, either by falling or sliding, in
