Project Plans - 302 Bessborough Avenue (InterTidal Design)

BAY SHORE PLANNING SERVICES INC.

302 BESSBOROUGH - VIEW ROYAL

OVERALL PLAN VIEW

VERTICAL REFERENCE ELEVATIONS - VICTORIA HARBOUR

GSC DATUM	CHART DATUM (CHS)	DESCRIPTION
+1.90m	+3.80m	*EHWL (EXTREME RECORDED HIGH WATER LEVEL)
+1.20m	+3.10m	*HHWL (HIGHER HIGH WATER LEVEL, LARGE TIDE)
+0.00m	+1.90m	*MSL (MEAN SEA LEVEL)
-1.90m	-0.00m	*LLWL (LOWER LOW WATER LEVEL, LARGE TIDE)
-1.90m	-0.00m	*CHART DATUM
-2.40m	-0.50m	*ELWL (EXTREME RECORDED LOW WATER LEVEL)

*CHS = CANADIAN HYDROGRAPHIC SERVICE DATUM (LW. = 0.0m CHS) *GSC = GEODETIC SURVEY OF CANADA DATUM (MSL = 0.0m GSC)

GENERAL NOTES FOR DRAWING SET

CONTOUR DETAILS: NO SURVEY DATA WAS AVAILABLE. ALL CONTOURS WERE TRACED FROM CRD AND i-BOAT, AND SHOULD THEREFORE BE CONSIDERED REPRESENTATIONAL ONLY.
- BATHYMETRIC CONTOURS: SHOWN AS CHS DATUM
- UPLAND CONTOURS: SHOWN AS GEODETIC DATUM
- CONTOUR UNITS: SHOWN IN METERS
DIMENSIONS: ALL DIMENSIONS IN mm U.N.O.
LEVEL OF ACCURACY ON EXISTING: THE EXISTING STRUCTURES HAVE BEEN SKETCHED USING MEASUREMENTS TAKEN ON A SHORT INSPECTION CONDUCTED ON JUNE 27TH 2022. DUE TO THE SHORT NATURE OF THE INSPECTION AND LACK OF SURVEY DATA ALL OF THESE DIMENSIONS SHOULD BE ASSUMED TO BE APPROXIMATE AND SHOULD BE FIELD CONFIRMED IF THERE IS ANY REQUIREMENT FOR ACCURACY.
NEW DETAILS: THESE ARE CONCEPT SKETCHES ONLY, AND ALL NEW DETAILS WILL NEED TO BE ASSESSED FOR BUILD-ABILITY AND THEN DESIGNED BY AN ENGINEER... AT THIS POINT THE NEW FEATURES ARE ONLY A ROUGH CONCEPT.

REFERENCE INFORMATION USED TO CREATE THIS DRAWING SET:

COMPANY	DATE	DESCRIPTION	FILE USED	FILE NAME
CRD	2021	AERIAL ORTHO PHOTO	UNDERLAY	overall - prop bdry & upland contour(2021).jpg
KEVIN SENN	2021	WATERLOT LICENCE	IMAGE USED FOR EXISTING TRACE	Waterlot Licence - 2021 to 2026 - SENN - 302 Bess(650).pdf
CRD	2021	PROPERTY DATA	APPROXIMATE LOT LINES AND UPLAND CONTOURS	overall - prop bdry & upland contour(2021).jpg
INTERTIDAL DESIGN	27 JUNE 2022	SITE NOTES & PHOTOS	USED TO SKETCH IN EXISTING
i BOATING	2022	BOAT CHART	BATHYMETRIC CONTOURS TRACED	https://fishing-app.gpsnauticalcharts.com
WEY MAYENBURG LAND SURVEYING	JAN 2023	PROPERTY SURVEY	ELEVATIONS AND STRUCT. LOCATING	230007.pn27202312305843009299356080.PDF

* NOTE: THE INFORMATION AND DETAILS PROVIDED ON THIS DRAWING MUST BE CHECKED AND APPROVED BY AN ENGINEER OR OTHER APPROPRIATE EXPERT PRIOR TO THE PROJECT BEING STARTED. THESE DRAWINGS ARE PRELIMINARY, AND INTENDED FOR PLANNING PURPOSES.

REVISIONS

REV	DESCRIPTION	DATE	BY
E	DRAWINGS FULLY RE-WORKED, MATCHING TO SURVEY PLAN AND ADJUSTING PROPOSED STRUCT'S	24/02/23	KLT
D	MINOR CHANGES	05/08/22	KLT
B	MINOR CHANGES	02/08/22	KLT
A	ISSUED FOR REVIEW	13/07/22	KLT

PROJECT INFORMATION

InterTidal Design
Saltspring Island B.C.
DRAWN BY: KRISTIN TUTTLE
DATE: 12-JUL-2022
DRAWING No: K041-001 (Rev D)

Page 89–93

BAY SHORE PLANNING SERVICES INC.

302 BESSBOROUGH - VIEW ROYAL

PLAN VIEW - EXIST. DETAILS

Detailed plan view of existing site conditions showing existing staircase, upper landing platform, and platforms at levels 2, 3, 4, and 5. Includes a labeled present natural boundary (HHWL).

Existing layout photo dated 17/02/2022 showing the wooden staircase and multi-level platforms built against a rocky hillside over the water.

SITE NOTES - EXISTING DETAILS

(EXISTING) PLATFORM LEVEL 2: TO BE REPLACED MINIMUM 2.0m ABOVE HHWL.
EXISTING STAIRCASE: TO BE KEPT.
(EXISTING) UPPER LANDING PLATFORM: REPLACE EXISTING.
(EXISTING) PLATFORM LEVEL 3: ONE STEP DOWN FROM LEVEL 2. TO BE REMOVED.
(EXISTING) PLATFORM LEVEL 4: TO BE REMOVED.
(EXISTING) PLATFORM 5: SIMILAR (ELEV) TO PLATFORM 2. TO BE REMOVED.

* NOTE: THE INFORMATION AND DETAILS PROVIDED ON THIS DRAWING MUST BE CHECKED AND APPROVED BY AN ENGINEER OR OTHER APPROPRIATE EXPERT PRIOR TO THE PROJECT BEING STARTED. THESE DRAWINGS ARE PRELIMINARY, AND INTENDED FOR PLANNING PURPOSES.

REVISIONS

REV	DESCRIPTION	DATE	BY
D	DRAWINGS FULLY RE-WORKED, MATCHING TO SURVEY PLAN AND ADJUSTING PROPOSED STRUCT'S	24/02/23	KLT
B	MINOR CHANGES	05/08/22	KLT
A	ISSUED FOR REVIEW	13/07/22	KLT

PROJECT INFORMATION

InterTidal Design
DRAWN BY: KRISTIN TUTTLE
DATE: 13-JUL-2022
SCALE: 1:50 (AS SHOWN)
DRAWING No: K041-002 (Rev C)

Page 89–93

BAY SHORE PLANNING SERVICES INC.

302 BESSBOROUGH - VIEW ROYAL

EXISTING SECTION AT A-A

Elevation section A-A showing the vertical profile of the existing ground, walkway/staircase, upper landing platform, and platforms at levels 2, 3, and 4 relative to tidal levels (EHWL, HHWL, LLWL, ELWL).

SECTION DATA

PRESENT NATURAL BOUNDARY (HHWL) (AT SECTION A-A)
EXISTING WALKWAY/STAIRCASE: TO BE KEPT & UPGRADED TO MEET THE BCBC.
(EXISTING) UPPER LANDING PLATFORM: REPLACE EXISTING.
(EXISTING) PLATFORM LEVEL 2: TO BE REPLACED MINIMUM 2.0m ABOVE HHWL.
(EXISTING) PLATFORM LEVEL 3: ONE STEP DOWN FROM LEVEL 2. TO BE REMOVED.
(EXISTING) PLATFORM LEVEL 4: TO BE REMOVED.

ELEVATION MEASUREMENTS (TAKEN FROM SURVEY)

T.O. UPPER PLATFORM = +7.75m
T.O. LEVEL 3 PLATFORM = +5.67m
T.O. LEVEL 2 PLATFORM = +5.54m
T.O. LEVEL 2 PLATFORM = +3.02m

* NOTE: THE INFORMATION AND DETAILS PROVIDED ON THIS DRAWING MUST BE CHECKED AND APPROVED BY AN ENGINEER OR OTHER APPROPRIATE EXPERT PRIOR TO THE PROJECT BEING STARTED. THESE DRAWINGS ARE PRELIMINARY, AND INTENDED FOR PLANNING PURPOSES.

REVISIONS

REV	DESCRIPTION	DATE	BY
E	ADDING DETAILS, AND ADJUST DIMS.	23/03/23	KLT
D	DRAWINGS FULLY RE-WORKED, MATCHING TO SURVEY PLAN AND ADJUSTING PROPOSED STRUCT'S	24/02/23	KLT
C	MINOR CHANGES	05/08/22	KLT
B	MINOR CHANGES	02/08/22	KLT
A	ISSUED FOR REVIEW	13/07/22	KLT

PROJECT INFORMATION

InterTidal Design
DRAWN BY: KRISTIN TUTTLE
DATE: 12-JUL-2022
SCALE: 1:50 (AS SHOWN)
DRAWING No: K041-003 (Rev D)

Page 89–93

BAY SHORE PLANNING SERVICES INC.

302 BESSBOROUGH - VIEW ROYAL

PLAN VIEW - NEW DETAILS

Plan view diagram of new structural layout featuring a proposed new gangway (9.75m x 1.52m), a new float (3.66m x 10m / 12'x33'), four new piles, a new lower landing platform, and a 15m offset from the present natural boundary.

SITE NOTES - NEW DETAILS

(EXISTING) WALKWAY DOWN TO STAIRS: EXISTING STAIRS AND WALKWAY WILL BE RETROFITTED WITH HANDRAILS & GUARDRAILS IN COMPLIANCE WITH THE BCBC PART 9.8. ASSUMED: 42" HIGH HANDRAIL, WITH MID AND KICKRAIL.
(NEW) LOWER LANDING PLATFORM: INSTALL NEW AT THIS LOCATION.
(EXISTING) STAIRCASE: TO BE MODIFIED TO MEET THE BCBC SECTION 9.8.
(NEW) UPPER LANDING PLATFORM: REPLACE EXISTING.
(NEW) X4 PILES: 4 PILES INSTALLED WITH PILE STOPS TO KEEP THE FLOAT OFF THE SEABED. PILE AND PILE STOP SIZES AND DETAILS TO BE DETERMINED BY AN ENGINEER.
(NEW) GANGWAY: MAXIMUM 12m LONG X 1.6m WIDE (SHOWN AS 9.75m x 1.52m).
(NEW) FLOAT: 3.66x10m (12'x33').
(NEW) PROPOSED WATERLOT: 355.13m² (0.036 ha.).

DIMENSION NOTES

14991 [49'-2 1/4"] LONGEST MEASURED DISTANCE FROM PNB TO OUTSIDE OF STRUCTURE.
3048 [10'] CLEARANCE TO PROPOSED PROP BOUNDARY.
5068 [16'-8"] CLEARANCE TO PROPOSED PROP BOUNDARY.
3658 [12'] DIMENSION.

* NOTE: THE INFORMATION AND DETAILS PROVIDED ON THIS DRAWING MUST BE CHECKED AND APPROVED BY AN ENGINEER OR OTHER APPROPRIATE EXPERT PRIOR TO THE PROJECT BEING STARTED. THESE DRAWINGS ARE PRELIMINARY, AND INTENDED FOR PLANNING PURPOSES.

REVISIONS

REV	DESCRIPTION	DATE	BY
E	ADDED DISTANCE FROM PNB	16/03/23	KLT
D	DRAWINGS FULLY RE-WORKED, MATCHING TO SURVEY PLAN AND ADJUSTING PROPOSED STRUCT'S	24/02/23	KLT
C	MINOR CHANGES	05/08/22	KLT
B	MINOR CHANGES	02/08/22	KLT
A	ISSUED FOR REVIEW	13/07/22	KLT
F	ADDING DETAILS, AND ADJUST DIMS.	23/03/23	KLT

PROJECT INFORMATION

InterTidal Design
DRAWN BY: KRISTIN TUTTLE
DATE: 13-JUL-2022
SCALE: 1:50 (AS SHOWN)
DRAWING No: K041-100 (Rev F)

Page 89–93

BAY SHORE PLANNING SERVICES INC.

302 BESSBOROUGH - VIEW ROYAL

NEW SECTION AT A-A

APPROXIMATE AREAS FOR EXISTING AND NEW INSTALLATIONS

	EXISTING	NEW
STAIRS	56 sf	22 sf
LANDING PLATFORMS	333 sf	97 sf
GANGWAY		160 sf
FLOAT		394 sf

NEW SECTION NOTES

EXISTING STAIRS: STAIRS TO BE UPGRADED TO MEET THE BCBC SECTION 9.8 (NEW HANDRAIL, KICKRAIL, ETC).
NEW UPPER LANDING PLATFORM: REPLACE OR REPAIR EXISTING (AT SAME OR SIMILAR ELEVATION).
NEW LOWER LANDING PLATFORM: INSTALL NEW AT THIS LOCATION. T.O. LOWER PLATFORM = +5.4m (FIELD CONFIRM).
GANGWAY: 1.6x9.75m (5.25' x 32') GANGWAY (SHOWN AT EHWL AND ON PILE STOPS DURING LOWER TIDES).
LADDER OR DEPLOYABLE FLIP DOWN WALKWAY: ACCESS FROM FLOAT WHEN 'BOTTOMED OUT' TO BE DETERMINED.
FLOAT: 3.66x10m (12'x33') SHOWN AT CHWL AND ON PILE STOPS DURING LOW TIDES.
PILE STOPS: PILES AND FLOAT TO BE DESIGNED TO TAKE ALL STANDARD LOADS, PLUS THE ADDITION OF THE FLOAT BEING DESIGNED TO "BOTTOM OUT" ON THE STOPS DURING LOW TIDES SO THAT IT CANNOT CONTACT THE SEABED. T.O. PILE STOPS = MINIMUM 500mm ABOVE SEABED.

DIMENSIONS

14991 [49'-2"]
14410 [47'-3"]
10695 [35'-1"]
9754 [32'] (GANGWAY)
3.50m DISTANCE FROM PNB AT SECTION A-A TO TOP OF EXISTING STAIRS.

* NOTE: THE INFORMATION AND DETAILS PROVIDED ON THIS DRAWING MUST BE CHECKED AND APPROVED BY AN ENGINEER OR OTHER APPROPRIATE EXPERT PRIOR TO THE PROJECT BEING STARTED. THESE DRAWINGS ARE PRELIMINARY, AND INTENDED FOR PLANNING PURPOSES.

REVISIONS

REV	DESCRIPTION	DATE	BY
E	ADDED DISTANCE FROM PNB	16/03/23	KLT
D	DRAWINGS FULLY RE-WORKED, MATCHING TO SURVEY PLAN AND ADJUSTING PROPOSED STRUCT'S	24/02/23	KLT
C	MINOR CHANGES	05/08/22	KLT
B	MINOR CHANGES	02/08/22	KLT
A	ISSUED FOR REVIEW	13/07/22	KLT
F	ADDING DETAILS, AND ADJUST DIMS.	23/03/23	KLT

PROJECT INFORMATION

InterTidal Design
DRAWN BY: KRISTIN TUTTLE
DATE: 12-JUL-2022
SCALE: 1:50 (AS SHOWN)
DRAWING No: K041-101 (Rev F)

Page 89–93