Development & Building Control Welcome to e-Learning for Submission of Development Control Plan Next

Overview Of Submission Sequence For Road Proposals Development & Building Control Development Control Plans 1 Street Plans 2 Certificate of Statutory Completion 3 Next Previous

Development Control (DC) Planning stage where LTA will evaluate if the proposal is viable and can meet the expectations of LTA in road and traffic operations & safety. This is the stage which has a significant impact on the overall layout design of the development. Generally, architect will submit the DC plan to LTA for clearance. Once the proposal is deemed acceptable to LTA, a DC clearance will be issued. Development Control Plans Next Previous Development & Building Control

Suitability of Access Points Adequacy of New Road Proposed Extent of Frontage Improvement Adequacy of Commuter Facilities The Need For Improvement to Current Traffic Scheme Whether Traffic Impact Assessment (TIA) is required Development Site Key Evaluation Areas Next Previous Development & Building Control

How to Prepare a DC Submission for LANDED HOUSING Next Previous Development & Building Control

Topics For Landed Housing (click on one of the topics below) Next Previous Development & Building Control ommon errors lan presentation ccess point evelopment frontage Is your development affected by road reserve? es o

Plan Presentation Project title Name & address of owner Provide title block with project caption, name, address & contact number of owner and architect Show location plan Show site plan SITE Location Plan Scale 1:500 road name Site Plan Scale 1:100 Next (Plan Presentation page 1 of 4) Development Frontage Access Point Common Errors

Plan Presentation Project title Name & address of owner 1 st Storey Plan Scale 1:100 road name 2 nd Storey Plan Scale 1:100 Roof Plan Scale 1:100 Show 1 st Storey Plan Show all floor plans Next Previous (Plan Presentation page 2 of 4) Development Frontage Access Point Common Errors

Plan Presentation Show cross section & elevations Project title Name & address of owner Rear Elevation Scale 1:100 Front Elevation Scale 1:100 Side Elevation Section X-X Scale 1:100 Next Previous (Plan Presentation page 3 of 4) Development Frontage Access Point Common Errors

Plan Presentation Project title Name & address of owner Topographical Survey Plan Scale 1:100 Submit topographic al survey plan Next Previous (Plan Presentation page 4 of 4) Development Frontage Access Point Common Errors

Access Point Guidelines : 50m away from road junctions / bends Not to be located directly opposite one another Paired access Access to be 6m apart, otherwise to be paired 50m 6m If site is near junction, the access to be located furthest away from junctions Site Next (Access Point page 1 of 1) Development Frontage Common Errors Plan Presentation

Development affected by road reserve Development Frontage Site boundary line Road Reserve Line Next Previous (Development Frontage page 1 of 5) Common Errors Plan Presentation Access Point

Road Reserve Line Development Frontage Site boundary line Next Previous (Development Frontage page 1 of 4) Development not affected by road reserve Common Errors Plan Presentation Access Point

Development Frontage Not sure if your development is affected by road reserve? Previous Purchase Road Line Plan from (Development Frontage page 1 of 1) Common Errors Plan Presentation Access Point

Development Frontage (With Road Widening Plot) Show development boundary line Show road reserve line in red Show existing kerb lines Show existing turf area Show existing footpath Show road widening plot number Show legend for road widening plot Road Reserve Line Turf Footpath Plot 1 Plot 2 Landed house development Road widening plot to be vested to State 2 1 Boundary Line Next Previous (Development Frontage page 2 of 5) Common Errors Plan Presentation Access Point

Show existing open/covered drains Show existing lamp posts, OG box, traffic signs, manholes Show existing drop inlet chambers Show existing traffic markings, road hump, zebra crossing Indicate existing road levels, proposed culvert & internal platform levels Road Reserve Line Turf Footpath 2 1 Existing covered drain Boundary Line Next Previous (Development Frontage page 3 of 5) Development Frontage (With Road Widening Plot) Common Errors Plan Presentation Access Point

Show road features to be deleted in dotted yellow lines Show proposed road features in magenta Proposed covered drain to set back and abut road reserve line Road Reserve Line Turf Width of access Footpath 2 1 R R Indicate width of proposed access (click here for LTA’s requirements) Indicate proposed turning kerb radius (click here for LTA’s requirements) Boundary Line Next Previous (Development Frontage page 4 of 5) Development Frontage (With Road Widening Plot) Common Errors Plan Presentation Access Point

Proposed top level of culvert to be higher than road level Show location of meter compartment Show proposed relocation of lamp post affected by proposal Show position of side gate Show proposed drop inlet chamber at tangent points of the turning radius Road Reserve Line Turf Width of access Footpath 2 1 Meter Gradient Show gradient of proposed entrance approach (click here for LTA’s requirements) Boundary Line Next Previous (Development Frontage page 5 of 5) Development Frontage (With Road Widening Plot) Common Errors Plan Presentation Access Point

Show development boundary line Show road reserve line in red Show existing kerb lines Show existing turf area Show existing footpath & adjacent building Show existing open/covered drains Turf Footpath Adjacent Building Existing footpath Boundary Line Road Reserve Line Next Previous (Development Frontage page 2 of 4) Development Frontage (Without Road Widening Plot) Common Errors Plan Presentation Access Point

Show existing lamp post, OG box, traffic sign, manhole & meter compartment Show existing drop inlet chambers Show existing traffic markings, road hump, zebra crossing Indicate existing road levels, proposed culvert & internal platform levels Annotate on plan whether the existing culvert is to be retained (if there are no proposed works to be carried out) + Turf Footpath Existing culvert to be retained? Boundary Line Road Reserve Line Next Previous (Development Frontage page 3 of 4) Development Frontage (Without Road Widening Plot) Common Errors Plan Presentation Access Point

Show road features to be deleted in dotted yellow lines Show proposed road features in magenta Proposed top level of culvert to be higher than existing road level Turf Width of access Footpath Adjacent Building Adjacent footpath R Gradient Indicate width of proposed access (click here for LTA’s requirements) Indicate proposed turning kerb radius (click here for LTA’s requirements) Indicate gradient of entrance approach (click here for LTA’s requirements) Boundary Line Road Reserve Line Next Previous (Development Frontage page 4 of 4) Development Frontage (Without Road Widening Plot) Common Errors Plan Presentation Access Point

Common Errors No annotation for existing road features to be retained/deleted. Road features not shown according to colour code, eg, yellow for deletion. Road Reserve Line existing drain to be retained? existing culvert to be retained? Boundary Line Next (Common Errors page 1 of 11) Plan Presentation Access Point Development Frontage Previous

Common Errors Legend for road widening plot not provided Road widening plot number not indicated Road Reserve Line 2 1 Plot 1 Plot 2 Landed house development Road widening plot to be vested to State Boundary Line Next Previous (Common Errors page 2 of 11) Plan Presentation Access Point Development Frontage

Common Errors Proposed drain not abutting road reserve line (affected by road reserve) Road Reserve Line Turf Covered drain Boundary Line Next Previous (Common Errors page 3 of 11) Plan Presentation Access Point Development Frontage

Common Errors Width of proposed access not indicated Proposed turning kerb radius not indicated Road Reserve Line Existing Turf Width of access Existing drain R R Boundary Line Next Previous (Common Errors page 4 of 11) Plan Presentation Access Point Development Frontage

Common Errors Proposed covered drain cum footpath not connected to existing footpath. Boundary Line Next Previous (Common Errors page 5 of 11) Plan Presentation Access Point Development Frontage Proposed Turf Adjacent Building Road Reserve Line Adjacent Building Proposed Footpath Existing footpath Existing open drain Existing footpath Existing open drain Existing footpath Existing open drain Existing footpath Existing open drain Type B railing

Common Errors Proposed drop inlet chamber not at tangent point of proposed access Correct position for proposed drop inlet chamber Tangent point Next Previous (Common Errors page 6 of 11) Plan Presentation Access Point Development Frontage

Common Errors Type ‘B’ aluminium alloy railing not provided next to existing open drain. Next Previous (Common Errors page 7 of 11) Plan Presentation Access Point Development Frontage

Common Errors Turning kerbs not inline with gate post Parapet walls not provided next to existing open drain Next Previous (Common Errors page 8 of 11) Plan Presentation Access Point Development Frontage Parapet walls not inline with gate post

Common Errors Wrong location of meter compartment METER Turf Footpath Adjacent Building Adjacent footpath Road Reserve Line Boundary Line Meter compartment in the middle of access METER Next Previous (Common Errors page 9 of 11) Plan Presentation Access Point Development Frontage

Width of existing access extended without designing for vehicular load. Common Errors Existing turf Existing footpath Adjacent Building Road Reserve Line Adjacent Building Boundary Line Width of existing culvert Extended culvert shall be designed to take vehicular load Next Previous (Common Errors page 10 of 11) Plan Presentation Access Point Development Frontage

Common Errors Platform level of the development, top of entrance culvert and road edge levels not indicated Existing levels not shown Turf Footpath Adjacent Building Adjacent footpath Road Reserve Line Boundary Line METER Next Previous (Common Errors page 11 of 11) Plan Presentation Access Point Development Frontage

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Requireme nts Recommended clear width of proposed access Detached Houses Semi-Detached Houses For Frontage width < 8.0m 4.5m (max) For Frontage width > 8.0m 5.5m (max) Terrace Houses Recommended Clear Width of Access Type of Development Back to Previous Development & Building Control

Requireme nts Recommended turning kerb radius of proposed access Detached Houses Semi-Detached Houses 3.0m (max) Terrace Houses Recommended Turning Kerb Radius Type of Development Development & Building Control Back to Previous

Requireme nts Gradient of entrance approach Top of culvert shall be flat Gradient of entrance approach shall not be steeper than 1:10 Carriageway Road Widening Line Site Not steeper than 1:10 Development & Building Control Back to Previous

Requireme nts Recommended clear width of proposed access Detached Houses Semi-Detached Houses For Frontage width < 8.0m 4.5m (max) For Frontage width > 8.0m 5.5m (max) Terrace Houses Recommended Clear Width of Access Type of Development Development & Building Control Back to Previous

Requiremen ts Recommended turning kerb radius of proposed access Detached Houses Semi-Detached Houses 3.0m (max) Terrace Houses Recommended Turning Kerb Radius Type of Development Development & Building Control Back to Previous

Requireme nts Gradient of entrance approach Top of culvert shall be flat Gradient of entrance approach shall not be steeper than 1:10 Carriageway Road Widening Line Site Not steeper than 1:10 Development & Building Control Back to Previous