useful documents

CB Shield drawing

600mm sump

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CB Shield is small but mighty capturing 50% tss on an average site.

(ETV fine psd, .2 ha and 50% impervious)

CB Manhole 2400mm

DCB Manhole 00mm

DCBMH 1800mm

DCBMH 1800mm

DRAWINGS

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CB Shield drawing

600mm sump

CB Shield drawing

900mm sump

Double CB Shield 

CB Shield Shallow insert

LID Shield

CBMH DRAWINGS

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CBMH 1200mm

CBMH 1500mm

CBMH 1800mm

CBMH 2400mm

DCBMH 1800mm

CBMH design info chart

DCBMH 1500mm

MANUALS

Basic CB Shield Operation

manual

Detailed CB Shield Operation

manual

CB Shield

Specification

CBMH Design Info Chart

STUDIES

Kitchener Catchbasin cleaning study

Peel- Derry Rd Study

University of Toronto

Poster of Study

ETV TESTING

PSD used for testing

ETV verification report

CHARTS/GRAPHS

CB Shield design chart

CB Shield capture

test graph