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ASSOCIATED
ENGINEERING (B.C.) LTD.

4940 Canada Way
Burnaby, B.C.

February ll, 1992 . p | ease
‘ . vet ae, , ‘a - 1
File: VP52 ~ 3 : 04-384987

04) 291-6163

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The Corporation of tne .
City of Port Coquitlam \eerer

2580 Shaughnessy Street |

PORT COQUITLAM, B.C

Y¥3C 2A8

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Attention: Igor Zahynacz, P.Eng
City Engineer

Dear Sirs

Re: » Coast Meridian Dock Approach Ramp

In response to your request, we inspected the above structure and the
approach ramp on February 7, 1892.

We noticed the side slopes of the ramp are subject to erosion partly: from
surface drainage and partly from tidal variation of the river levels. This
is due to the steep slopes resulting from the Fisheries constraints to

confine the construction within the foot- print of the old ramp.

This could be corrected by placing a layer of quarry tailings,.300 mm minus
on the existing slopes, the layer thickness should not be less than 300 mm.

We understand that this work can be done by your forces. The rock quantity
for both slopes is approximately 40 m and is estimated to cost about $2000
including transportation and placing. —

If you need any further assistance please jet us know.

Yours truly,

OE ites
ani

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S. Gunadasa, P.Eng
Project Engineer

SG/kk/Wo. 1

A member of the
Associated Engineering
Group ot Companies: