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Bathroom St Bedroom Garage Bedroom Bedroom rwp rwp rwp's rwp rwp Sunroom Patio Gravel / path area Lawned area Low wall approx 900mm high Field boundary Lawned area F/F 4300 Sunroom Breakfast bar Oven Hob sink Bedroom E/S Sofa / wardrobe area Wardrobe 7093 Soak-away for new SW drainage collection located min 5m from the property New SW drainage to link to new soak-away. Exact route and depth to be agreed on site New SW drainage to link to new soak-away. Exact route and depth to be agreed on site 4298 2896 rwp's as existing location 7093 2763 2208 4298 2896 Size as calculated to formulae below Outfall pipe Dry jointed masonry lining to pit Overall size to suit run off flow rates calculated Thus (O is the outflow volume) O = as50 x f x D Where as50 is the area of the side of the storage volume when filled to 50% of its effective depth & D is the duration of the storm in minutes Note f is the soil infiltration rate. This must be established by carrying out suitable percolation tests - in accordance with Approved document H2 section 1.34 - 1.38 Battered sides to ensure safe excavation Backfill - allow for settlement Dry jointed masonry lining to pit Rubble fill graded large to small through the depth of the soakaway North Ground floor plan - as proposed 1-100 THE COPYRIGHT OF THIS DRAWING IS THE PROPERTY OF THE DESIGNER AND MAY NOT BE REPRODUCED WITHOUT THEIR PERMISSION. WRITTEN DIMENSIONS TO BE USED IN PREFERENCE TO SCALED DIMENSIONS AT ALL TIMES. ALL DIMENSIONS ON THIS DRAWING ARE STRUCTURAL DIMENSIONS UNLESS OTHERWISE STATED. ALL DIMENSIONS AND LEVELS TO BE CONFIRMED ON SITE PRIOR TO THE COMMENCEMENT OF WORKS. ANY DISCREPANCIES TO BE REPORTED TO THE DESIGNER. NOTES. CADREF: SCALE: DRAWING: PROJECT: CLIENT: NAME: DATE: DWG No.: Rev.: REV. AMENDMENT DATE PT Associates Ltd 44, Murrays Road Douglas. IM2 3HW m 07624 403775 [email protected] Mr Michael Playford Proposed extensions and alterations 84 Birch Hill Crescent Onchan IM3 3DA Site plan Floor plan and elevations As proposed Noted @A1 07/21

-- PTA 234 -02 C North West (rear) - as propsed 1-100 Roof and Site plan - as proposed -1-200 South West (front) - as proposed 1-100 (unaltered) South East (side) - as proposed 1-100 North East(side) - as proposed 1-100 Line of existing conservatory New sunroom with roof finish to match existing 07/23 Outline of neighbouring property with recently constructed flat roof extension Materials and finishes. Walls - White through colour render to match existing Windows- Dark coloured uPVC windows as existing on the front. Bi fold doors Dark Coloured uPVC to match the windows Roof lantern Dark Coloured thin frame lantern to clients final selection RW goods Dark coloured uPVC Typical roof lantern - to client final selection Rear Windows to be changed to dark Framed uPVC units to match those at the front and the sunroom. A Scheme revised with flat roof to sunroom extension B Additional notation with finishes and lantern details 06/25 New sunroom to replace existing conservatory With lantern to flat roof. Soakaway details 1-50 Section Plan C Soak away location and details added 06/25