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Finishing grades and surface layer installation: vegetated LIDs (view source)
Revision as of 22:21, 22 September 2022
, 2 years ago→Finish grading
Line 40:
Line 40:
'''Construction steps:'''
'''Construction steps:'''
*[[Soil media|Soil Media]]:
*[[Bioretention: Filter media|Soil Media:]]
#Backfill or sling material from outside of the LID facility at the lowest possible speed to avoid loss of component material.
#Backfill or sling material from outside of the LID facility at the lowest possible speed to avoid loss of component material.
#Apply material in 150-300 mm lifts until the desired elevation and thickness, allowing for positive flow.
#Apply material in 150-300 mm lifts until the desired elevation and thickness, allowing for positive flow.