CISEC Exam Questions And Answers Already Graded A+
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Module
CISEC
Institution
CISEC
CISEC Exam Questions And Answers
Already Graded A+
Diversion Channel and Berms - answer an E.C. method used to direct runoff to a specific
location
Inspection: - Will runoff remain within the diversion channel? - Are the embankements stabilized? - Is the discharge area stabilized?
...
CISEC Exam Questions And Answers
Already Graded A+
Diversion Channel and Berms - answer an E.C. method used to direct runoff to a specific
location
Inspection:
- Will runoff remain within the diversion channel?
- Are the embankements stabilized?
- Is the discharge area stabilized?
Slope Drains - answer an E.C. product
Inspection:
- Is the pipe diameter correct?
- Is there an adequate method to CAPTURE that runoff into the pipe?
- Is the pipe properly held in place? (to avoid slipping)
- Ensure that proper connections between pipes exist and there are no leaks
- Does a proper discharge methid exist? (Into a riprap channel? Into a SCS?)
Establishing Vegetation - answer #1 method for E.C.
- Delineate area carefully!
1. Vegetative Buffer Strip: used to delineate areas of no construction and sensitive areas. Also
traps sediment in runoff waters.
2. Installing SOD: Instant erosion control, but requires moisture and proper installation.
Seeding - answer Save the removed topsoil for reapplication later when seeding!
, Inspection:
- Was the hillside "catwalked" / tracked UP AND DOWN (not along the hillside) - Was the soil
scarified (grooves/raked) for seeding?
- Is fertilizer required? Organic vs Synthetic
Inspecting Hydraulic Mulch - answer - Do 'shadows' exist? -
Was the correct amount of material applied? Per specification -
Can you apply it on wet soil?
ECB and TRM - answer Erosion Control Blanket and Turf Reinforcement Mats
- RECB/ECB = usually put on hillsides
- TRM = usually put on channels
Inspect:
- Has seed been planted before laying the blanket?
- Is the material anchored in a trench? - Do sufficient staples exist (2 in. apart?) - Are the edges
secure (w staples)?
- Can you pull up the TRM 6-12'? = Not good
Hard Armoring - answer Using rip rap/ rock on hillsides
-Are animals borrowing in it?
- Is sediment accumulating on rocks?
- Is the rock being undercut or collapsing?
Cellular confinements - answer Rigid plastic structure where soil can be placed into for
vegetative establishment.
Inspecting Hazardous and Waste Materials - answer - Are materials stored appropriately/
preferrably inside. - Are the materials labeled?
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