G.J - Final Plans

 

 

The LYSAGHT® Spacer Insert has the following overflow capacity based on testing:

* Overflow capacity of 1.25L/s/m length of gutter when Sping Clip
installed as follows; i | Batb-6
- The gutter is set at the highest practical level, be —

ie. barb 6 of the Spring Clip “K
- The gutter slope of 1:500 or greater. Gutter- Quad 115 Hi-Front
- Amaximum LYSAGHT® Spacer Insert spacing of 1200mm
- The LYSAGHT® Spacer Insert is positioned next to the
Over-strap A ie
- The Over-strap is positioned next to the Spring Clip woman: a
as detailed in the brochure titled LYSAGHT NOVALINE®
Fascia System.

GUTTER DETAIL

 

 

 

 

 

 

 

 

 

 

 

ROOFWATER DRAINAGE GENERAL NOTES:

ALL ROOFWATER DRAINAGE SYSTEMS MUST BE
CONNECTED TO A STORMWATER DRAINAGE
SYSTEM COMPLYING WITH BCA PART 3.1.2,
DRAINAGE OR AS/NZS3500.

THE ROOF DRAINAGE SYSTEM MUST BE PROVIDED
WITH AN OVERFLOW TO PREVENT THE BACKFLOW
OF WATER INTO THE BUILDING.

THE AREA SPECIFIC RAINFALL INTENSITY MUST BE
SELECTED FROM BCA TABLE 3.5.2.1 OR FROM
AS/NZS3500.

GUTTERS AND DOWNPIPES MUST BE SELECTED
FROM BCA TABLE 3.5.2.2 OR FROM AS/NZS3500,

EAVES GUTTERS MUST BE INSTALLED AT A FALL NOT
LESS THAN 7 IN 500 WITH SUPPORT BRACKETS AT
1.2m MAXIMUM CENTRES.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NTS
d BOX GUTTERS MUST BE INSTALLED AT A FALL NOT
ap dp LESS THAN 1 IN 100, IN ACCORDANCE WITH
5 7 AS/NZS3500.3.
dpH \ / THE WIDTH OF VALLEY GUTTERS SHALL BE IN
J ACCORDANCE WITH AS/NZS3500.3 AND BCA PART
pf 3.5.2.
fo
2 REFER TO ROOF SHEETING MANUFACTURERS
. Sf ate SPECIFICATIONS FOR LIMITATIONS ON SHEET
\ . Area S a OVERHANGS INTO VALLEY GUTTERS,
= /
\ Area 7 7 hs THE MAXIMUM ROOF CATCHMENT AREA FOR
Yo
\ 35 m2 40 m? Area VALLEY GUTTERS IS 20m2,
| 30 m2 VALLEY GUTTERS ON ROOFS PITCHED LESS THAN
12.5° MUST BE DESIGNED AS BOX GUTTERS.
| ra DOWNPIPES MUST SERVE NOT MORE THAN 12
: METRES OF GUTTER LENGTH FOR EACH DOWNPIPE
24 WHICH MUST BE LOCATED AS CLOSE AS POSSIBLE
—=—— {6 Se GAMES Sool j TO VALLEY GUTTERS.
4 °
& EAVES GUTTERS MUST BE PROVIDED WITH AN
Area We enon iia BS OVERFLOW SYSTEM WHERE DOWNPIPES ARE
2 m LOCATED MORE THAN 1.2 METRES FROM A
38m VALLEY GUTTER.
TABLE 3.5.2.1 RAINFALL DURATION INTENSITY
5 MINUTE DURATION RAINFALL INTENSITY
| | NOOSA HEADS - 20YEARS — 258mm/h
/ = 100YEARS 331mm/h
Jf 7 TABLE 3.5.2.2 GUTTER & DOWNPIPE SELECTION
Area “ Area S
/ S FROM TABLE A & B
2 2
/ 40m 40m 40sqm- A - MEDIUM RECTANGULAR GUTIER or
4 D - 125mm D GUTTER
J
| fo FROM TABLE C
dpe}
ra 90mm DIAMETER DOWNPIPE
cS o.
dp dp TABLE 3.5.2.3 OVERFLOW VOLUME
FROM TABLE A
350mm/h —12,0m GUTTER [email protected] (L/s/m) = 14,4L/s
FROM TABLE B
350mm/h - 40sqm = 3.9(L/s}
ROOF CATCHMENT PLAN USE CONTROLLED BACK GAP (SEE DETAIL)
= 1.25 L/s/m x 12,0m = 15.0L/s
1: 100
THESE DRAWINGS AND DESIGN ARE Issue [DATE JORWNICHKO/ COMMENTS a
S COPTRICAT AND WILL NOT BE USED PROJECT JOB SPECIFICATION BY BUILDER TAKES | DATE
~ OR REPRODUCED BY ANY MEANS, VTNOP2018] AK | RW |PREUINARY PLANS PROPOSED RESIDENCE PRECEDENCE OVER THESE PLANS ROOF CATCHMENT PLAN
—_ EE WHOLLY OR PARTLY WITHOUT PRIOR A. | 22/10/2018) AK | RW | RELOCATED, WIDTH REDUCED, EAVES ADDED CUENT —
HOMES WRITTEN PERMISSION FROM - = CUSTOM SALES CHRIS McNEIL PROJECT STATUS
ole en & |25/10/2018| AK | RW. GENERAL AMENDMENTS
GJ GARDNER HOMES CONSTRUCTION DRAWINGS
Sunshine Coast North CPT AE BIGNESS — SCALE |SHEETSIZE] CLASS | WIND | ISSUE
DO_NOT SCALE FROM THIS DRAWING} 0 [israel ax | rw [oRart CONSTRUCTION oRAWINGS CUENT LOCATION
om ieee Rd PH: 07 54 702324 VERIFY ALL DIMENSIONS PRIOR TO & | 17/01/2019] AK | RW |AMBNDED CONSTRUCTION DRAHINGS ERHARTER, Robert LOT 6 ON RP82318 INDICATED, A3 la E
oosaville , . NCEMI F ANY SI . ~
AND REFER ANY DISCREPANCIES TO a 10 OPAL LANE Tn ENEMER 1 EAGE
BESPOKE BUILDING DESIGN COOROY, QLD GJGSCN190173 6