2 OFFERED SOLUTIONS 5 TESTIMONIES

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2 1 PRODUCT INFORMATION 2 OFFERED SOLUTIONS 3 AVAILABLE VARIATIONS 4 PRODUCT APPLICATIONS 5 TESTIMONIES 6 TECHNICAL DETAILS

3 PRODUCT INFORMATION 1. Interlocking Block Pavement Innovative Paver System Paving block with mechanical locking and locating device which prevents uneven settlement, rotation and creeping of pavers. 2. Permanent Reflective Markings for block pavements Reflective Pavers Option for permanent reflective paver markings for road and other directional signs available in desired colours. 3. Block Pavement Sealant APC Paveseel Sealant to prevent erosion of jointing sand and ingress of fuel and water to the base course.

4 1 PRODUCT INFORMATION 2 OFFERED SOLUTIONS 3 AVAILABLE VARIATIONS 4 PRODUCT APPLICATIONS 5 TESTIMONIES 6 TECHNICAL DETAILS

5 OFFERED SOLUTIONS High ambient temperature causes bituminous surfaces to lose its stiffness. Potholes and alligator cracks are a common occurrence. Asphalt Road J8 PaveWorks can withstand high ambient temperatures in excess of 300 Celsius. The stiffness decreases as the loading increases I.e. the slower the vehicle the lower the strength - low compressive strength. Fuel or oil spills would slowly dissolve the bituminous binder, making it more susceptible to wear and tear. Can withstand heavy trafficking and is suitable for airport, port and road pavements high compressive strength. High resistance to fuel and oil spills. Constant dampness and rain would also lower the life span of the bituminous surfaces. Repairs cannot be undertaken effectively for small areas and often the repaired surface tends to break up easily. Dampness and flooding would not affect the performance and/or life span of the pavers. Ease of repairs and re-instatement without leaving unsightly scars. Road closure for long period of time and heavy equipment is required. No heavy equipment is needed for repairs and could be opened to traffic immediately after repairs. Frequent re-surfacing entails high maintenance cost. Long life-span (long-term cost savings) and reduced maintenance cost. Mixing and using asphalt pollutes the environment as it releases toxic gases. Eco-friendly product as no toxic gases is emitted during its manufacturing process and use.

6 OFFERED SOLUTIONS Provision for thermal expansion and contraction must be provided. Concrete Road No requirement for thermal expansion and contraction joints. These expansion and contraction joints are the inherent weakness and cracking usually manifests itself across the corners and joints. High wear rate causing dusty environment. Interlocking pavers have load spreading abilities and act as a semi-rigid pavement i.e. not flexible and neither rigid. Long life span and high abrasion resistance ecofriendly solution. Difficult and costly to maintain and repair. Ease of repairs and maintenance. May be slippery when wet as surfaces polishes with wear. Good slip and skid resistance. Requires long curing period before pavement could be trafficked. Immediate use after construction no curing period required.

7 OFFERED SOLUTIONS Standard paving blocks are prone to creeping, rotation, corner spalling and cracking. Ordinary Paving Block Road Mechanical locking and locating device prevents creeping, rotation and corner spalling of J8 PaveWorks. Erosion of jointing sand or wide gaps in between pavers could cause pavement failure. The gaps in between the pavers are dictated by its locking and locating system providing a uniform spacing. Easily stained and prone to algae growth. Not easily stained and prevents algae growth. Surfaces tend to degrade over a period of time exposing granite chips used in its manufacture. High surface abrasive resistance. This weak surface layer also affect the long term aesthetic appearance of the pavers as the colours tend to fade. Aesthetically pleasing as the colour would not fade.

8 OFFERED SOLUTIONS 1. J8 PaveWorks are versatile and could be used for numerous applications: Aircraft pavements Port pavements Road pavements Permeable pavements 2. Increased safety due to: Improved visibility. Good skid and slip resistance. 3. Environmentally friendly Prevents contribution to air, water and land pollution. Permanent colours and road markings reduces pollution. Reduces heat in comparison to asphaltic and concrete surfaces. Can be recycled.

9 1 PRODUCT INFORMATION 2 OFFERED SOLUTIONS 3 AVAILABLE VARIATIONS 4 PRODUCT APPLICATIONS 5 TESTIMONIES 6 TECHNICAL DETAILS

10 AVAILABLE VARIATIONS 1. Varied road/lane markings and other designs Reflective parts on the blocks can be made into a variations of markings and other designs such as picture or logo. Reflective pavers could be used to construct any required road or lane directional and other requires lines or markings. Logos or pictorial designs could also be constructed using reflective pavers. 2. Various shapes and sizes J8 PaveWorks are offered in any desired shape or sizes not exceeding 295 x 295mm. Paver thickness ranges from 80 to 100 mm for heavy duty pavements.

11 1 PRODUCT INFORMATION 2 OFFERED SOLUTIONS 3 AVAILABLE VARIATIONS 4 PRODUCT APPLICATIONS 5 TESTIMONIES 6 TECHNICAL DETAILS

12 PRODUCT APPLICATION 1. Airport Pavement Taxiway Apron stands 2. Roads 3. Highway / Expressway 4. Estate Roads 5. Port Areas Cargo areas Slip roads Crossings Junctions Road shoulders Toll booth area Slip roads Parking lots Cycling tracks Internal roads Cycling and jogging tracks could act as a permeable pavement Jogging tracks Stacking yards Chassis lanes Internal roads Wharf areas Maintenance yard

13 1 PRODUCT INFORMATION 2 OFFERED SOLUTIONS 3 AVAILABLE VARIATIONS 4 PRODUCT APPLICATIONS 5 TESTIMONIES 6 TECHNICAL DETAILS

14 CHEK LAP KOK AIRPORT HONG KONG TESTIMONIES

15 A MILITARY AIRPORT - NORWAY TESTIMONIES

16 AIRPORT PAD U.K. TESTIMONIES

17 LUTTON AIRPORT U.K. TESTIMONIES

18 R.A.F. AIRPORT -NORHOLT TESTIMONIES

19 TESTIMONIES ALAMO & RIVERWALK STREET, SAN ANTONIO - TEXAS

20 CONTAINER PORT SINGAPORE TESTIMONIES

21 SINGAPORE PORT TESTIMONIES

22 TESTIMONIES REFLECTIVE DIRECTIONAL CURBS Daytime Location: Evans Road, Singapore Nighttime Work completed: March 2000

23 TESTIMONIES REFLECTIVE DIRECTIONAL CURBS Location: Sungei Kadut, Kranji Road Junction, Singapore Daytime Work completed: March, 2000 Nighttime

24 1 PRODUCT INFORMATION 2 OFFERED SOLUTIONS 3 AVAILABLE VARIATIONS 4 PRODUCT APPLICATIONS 5 TESTIMONIES 6 TECHNICAL DETAILS

25 TECHNICAL DETAILS COMPRESSION TEST Steel reaction frame bolted to floor Steel loading plate With 4mm thick Rubber sheet beneath Block panel Under test Inlet from pump Hydraulic jack 100kN load cell Digital load indicator TEST RESULT Block type Max. sustained load (kn) Maximum displacement before gross distortion (mm) Tongue & Groove Conventional rectangular blocks

26 TECHNICAL DETAILS PULL OUT TEST AT FAILURE TEST RESULT Block type Maximum sustained load (kn) Maximum pullout movement (mm) Mode of failure IPS Blocks Fracture of block at female lug end. Conventional rectangular blocks Pullout of block with no visual signs of cracking.

27 TECHNICAL DETAILS JET BLAST TEST WITHOUT APC PAVESEEL BEFORE TEST AFTER TEST WITH APC PAVESEEL

28 TEST REPORT TECHNICAL DETAILS

29 CONTACT DETAILS SINGAPORE LUG Marketing 3007 Ubi Road 1, # Singapore T: F: M: E: