1. e

2. WHAT ARE THE BENEFITS OF INSTALLING A GREEN ROOF? ENVIRONMENT Heat and surface temperature reduction Air quality improvement ECONOMICALLY Reduction in energy usage results in cost savings THE SOCIETY Increase in civic participation AESTHETICS Beautification of the environment

3. Singapore Sustainable Development Blueprint targets to add 50 ha. of skyrise greenery by 2030. … pilot incentive scheme… to green up rooftops… www.nparks.gov.sg/skyrisegreen ery

4. Green Roof System e

5. STRUCTURAL DRAWING (Modular System) The Pioneer in Sustainable & Ultra-low Maintenance Systems GREEN ROOF SYSTEM 1 2 3

6. PLANTING MEDIA – Hi-Green Lite Composite GREEN ROOF SYSTEM * Note: In organic-mix systems, organic matter breaks down and contaminates the water. When there is poor drainage and the roots are submerged in the contaminated water for long, root rot occurs. Thus, plant sustainability becomes greatly reduced. VS In organic and soil-less COMPARISON BETWEEN IN ORGANIC SOIL–LESS SUBSTRATE AND ORGANIC SOIL Organic soil -Absorb more water -Absorb less water -Allow roots to breathe -Will solidified -Will not contaminate water -Will grow bacteria

7. Material: High density polypropylene resin with anti-UV additive Dimensions (mm): 500(L) X 500(W) X 130(H) Unit weight (kg): Approx. 1.7 Water retention capacity: 8.5 L/ tray; 34 L/ m2 Saturated weight (kg): Approx. 30 Colour: Green PLANTING TRAY - HI-GREEN Planter R Specifications GREEN ROOF SYSTEM

8. INSTALLATION METHOD 1. Put geotextile 2. Spread Hi-Green Lite Composite (planting media) evenly 3. Plant shrubs Planter trays are secured by the “Interlocking groove device”

9. ITE College West Three Months Pre-growing Period At Prince’s Nursery PAST JOB REFERENCES

10. Vertical Wall System Panel System e

11. VERTICAL WALL SYSTEM CHARACTERISTICS Dimension 480(L) x 450(W) x 110(D) mm Easy installation Stainless steel Stable Easy Installation Easy Replacement with Modular System Lush and Natural 450 366 346 110

12. Front Elevation Of Hi-Green Vertical Wall System VERTICAL WALL SYSTEM 1000 470 430

13. Isometric View Of Hi-Green Vertical Wall System VERTICAL WALL SYSTEM 12020 15 460 15 460 490 980

14. METHODOLGY VERTICAL WALL SYSTEM 1. Fabricating the panel and wire mesh* 2. Laying the black netting and geotextile fabric 3. Filling the panel with Hi-Green Lite Composite 4. Covering with geotextile fabric 5. Sealing the panel with cable-tie6. Finished panels

15. METHODOLGY VERTICAL WALL SYSTEM 8. Planting into the panel 9. Panels for watering and stabilization in nursery 10. Panels placed in racks to be transported to site 11. Panels to be installed onto steel frames 7. Cutting the panel for planting 12. Finished Product

16. Planting Tray – Hi-Green Planter system Material: High density polypropylene resin with anti-UV additive Dimension (mm): 500 (L) x 115 (W) x 170 (H) Unit weight (kg): Approx. 0.7 No. of cells: 2 x 10 Water storage capacity: Approx. 2.3 litres per unit Saturated weight: 6 – 8 kg per unit Colour: Green HI-GREEN ECO SYSTEM

17. 1)Fabricate a wire mesh structure 2)Fabricate a fibre glass tank 3)Pre-grow the selected plants from 3 months 4)Hook every planter boxes onto the wire mesh structure 5)Fill up the fibre glass tank with Hi-Green Lite Composite 6)Run irrigation pipe to every planter boxes 7)Fill up water on the fibre glass tank

18. For enquiries please contact: Office: +65 6763 7000 Web: www.princelandscape.com Email: plant@prince.com.sg Terance Seah: +65 9380 7966 Kilon Koh: +65 9796 8265www.princelandscape.complant@prince.com.sg e

19. Visit us @ www.princelandscape.com

20. Thank You e

21. Q & A e