CSA W201-18 (R2023) PDF

CSA W201-18 (R2023) PDF

This is the first edition of CSA W201, Construction of bioretention systems.

Scope

1.1 This Standard covers the construction considerations for bioretention systems.

1.2 This Standard covers the following items:

a) roles and responsibilities;

b) contract documentation;

c) construction sequencing;

d) erosion and sediment control for bioretention systems;

e) construction documentation;

f) material supply and handling;

g) installation considerations;

h) landscape materials and maintenance;

i) construction warranty maintenance; and

j) assumption protocols.