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© pH JKR 2012 Sustainable Site Planning and Management SM | 1
ROAD ALIGNMENT
To follow closely the contours to minimize high cutting and embankment. To avoid construction of road in sensitive areas such as swampy areas, forest reserved and catchment areas.
1 Point :Less than 6 berms
1 Point :Cut slope less than 1:1.5
1 Point :Fill slope more than 1:2
1 Point :Maximum grade less than 7%
1 Point :Not in Sensitive Area
1 Point :No reclamation involved
1 Point :Provide added uphill lane (climbing lane) where the length of critical grade
exceeds 5%
A. Design Evaluation Stage
i. Copy of final design report which consist of design calculations,
taking-off sheet and technical drawings.
B. Verification Scoring Stage
i. As-built drawings
i. Use JKR guidelines and specification
ii. Manual SaliranMesraAlam Malaysia (MASMA)
iii. Use REAM guidelines and specification
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
SM 1
5 POINTS
DOCUMENTATION
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
RELATED CREDITS
EW 1 – Environmental Management System
EW 2 – Stormwater Management
EW 3 – Ecological Connectivity
AE 1 – Safety Audit
AE 4 – Transit Areas
AE 5 – Scenic Views
CA 1 – Quality Management System
MR 2 – Earthwork Balance
MR 7 – Life Cycle Assessment
BENEFITS
Improve the quality and comforts of travelling.
Improve local economies.
© pH JKR 2012 Sustainable Site Planning and Management SM | 2
EXAMPLE :
Standard Typical Cross-Section, Plan & Longitudinal Profile
Plate 1: Typical cross-section
Plate 2: Plan & Longitudinal Profile
© pH JKR 2012 Sustainable Site Planning and Management SM | 3
POTENTIAL ISSUES
i. Combination of geometric design element of roads cannot be fulfilled
(depends on site condition)
ii. Different design software used produce different results. For purposes of this
credit, any software can be used as long as the inputs and results are
justifiable, reasonable and validated by the professional working on the
project.
i. JKR Design Guidelines and Specifications
ii. MASMA iii. REAM
REFERENCES
© pH JKR 2012 Sustainable Site Planning and Management SM | 4
SITE VEGETATION
To ensure slope or earth surface covered by vegetation with less maintenance type. Promote sustainable site vegetation on slope/unpaved shoulder that does not require irrigation.
1 Point :Use non-invasive plant species
1 Point :Use native plant species
1 Point :Use of grass/creeper for slope protection/unpaved shoulder.
1 Point :Hydroseeding with recycled local fibro material (example: paddy straw,
coconut husk, rice husk etc.)
1 Point :Preservation of existing vegetation
1 Point :Use bio-engineering techniques (example: vetiver grass, creeper and
regeneration of natural plant species and material )
A. Design Evaluation Stage
i. Spreadsheet listing type of all plants species.
ii. Design Drawing showing the location of all plants to be planted
iii. Bill of Quantities (related items only)
iv. A copy of Enviromental Impact Assessment (EIA) report if required and
Enviromental Management Plan (EMP).
v. A copy of specification sections relating to site vegetation including
planting bed requirements. These are typically found in the
ArahanTeknikJalan 16/03 Pindaan 2008.
B. Verification Scoring Stage
i. As-built drawing
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
SM 2
5 POINTS
RELATED CREDITS
EW2 – Stormwater Management
MR6 – Regional Material
BENEFITS
Reduces greenhouse gases.
Increase aesthetics.
Reduce soil erosion.
DOCUMENTATION
© pH JKR 2012 Sustainable Site Planning and Management SM | 5
i. Use JKR guidelines and specification.
ii. In the absence of existing guidance, it may be necessary to have an expert
develop an entirely new site-specific vegetation plan.
iii. Long term maintenance plan and goals must be established for the plant
community.
EXAMPLE :
Vetiver grass
Plate 3: Closeturfing
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Sustainable Site Planning and Management SM | 6
Plate 4: Hydroseeding
Plate 5: Hydroseeding
© pH JKR 2012 Sustainable Site Planning and Management SM | 7
POTENTIAL ISSUES
i. Site planting without proper integration with other road activities (eg.
maintenance, roadside safety)
ii. Not considering the suitability of a plant species specific for site condition
salt tolerance and soil pH, pest susceptibility and maintenance requirement.
The roadway environment might be significantly different from surrounding
area, and may not necessarily support its indigenous plant species.
iii. Site vegetation must be considered in the context of soils, compaction,
slopes and hydrology in order to be successful on road projects.
iv. Disturbed soil condition must be modified to create condition that will
sustain native plant growth. Planting beds should be prepared based on
disturbed condition and specified in project documents.
v. There are few current studies on the vegetation of less maintenance that
designer shall refer before choosing the appropriate vegetation.
vi. Hydroseeding with recycled fibro material is relatively costly in comparable
ofhydroseeding alone.
i. ArahanTeknikJalan 16/03 Pindaan 2008.
REFERENCES
© pH JKR 2012 Sustainable Site Planning and Management SM | 8
SERVICES FOR DISABLED USERS
Providing dedicated facilities for disabled users.
1 Point : Crossing for disabled users with noise making devices installed.
1 Point : Walkway access for disabled users by providing sidewalks sloped for easy
access.
A. Design Evaluation Stage
i. A copy of approved Development Order (DO) by the local authority.
B. Verification Scoring Stage
i. Photo evidence showing type and location of disabled services provided
vii. Use Uniform Building by Law(UBBL) and MS 1331 & 1184.
EXAMPLE :
i. Ramp for disable at bus stop
ii. Tact tiles
Plate 6: Ramp for disable at bus stop
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
SM 3
2 POINTS
RELATED CREDITS
AE2 – Pedestrian Access
CA5 – Traffic Management Plan
BENEFITS
Improve access.
Improve mobility.
Improve awareness.
DOCUMENTATION
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Sustainable Site Planning and Management SM | 9
Plate 7: Tact Tiles
POTENTIAL ISSUES
i. Many project locations do not have disabled users infrastructure or master
plans to support the needs of disabled users facilities. Short term and long
term goals, objectives and general disabled users strategies should be
considered when accommodating disabled users within the areas.
i. Uniform Building by Law (UBBL)
ii. MS 1331 & 1184
iii. Local authority’s policy
REFERENCES
© pH JKR 2012 Environment and Water EW | 1
ENVIRONMENTAL MANAGEMENT SYSTEM
Improve environmental stewardship by using a contractor that has the formal environmental management process.
3 Point : MS ISO 14001: 2004 certification for the main contractor.
A. Design Evaluation Stage
Nil
B. Verification Scoring Stage
Submit the following item:
i. Copy of the ISO14001:2004 certification for the main contractor.
i. Have a main contractor with ISO 14001:2004.
ii. Have a main contractor with a documented EMS that meets the
requirements of ISO 14001:2004.
EXAMPLE :
i. While it is not possible to present an entire EMS, there is an example of key
EMS documents available on http://www.jkr.gov.my/cast.
POTENTIAL ISSUES
i. Smaller firms may not be able to afford the ISO certification process.
ii. Documentations of an EMS are not the same as having an effective EMS,
however collection of documentations is an efficient way of gathering
evidence of an effective EMS.
i. JKR EMS MS ISO 14001:2004
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
REFERENCES
EW 1
3 POINTS
RELATED CREDITS
CA1 – Quality Management System
EW2 – Stormwater Management
BENEFITS
Reduces water use.
Reduces air emission
Reduces water pollution.
Improves human health and safety.
Increases awareness.
DOCUMENTATION
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Environment and Water EW | 2
STORMWATER MANAGEMENT
To have best management practices for stormwater during construction of road project
1 Point : Develop a stormwater management plan for the site using stormwater best
management practices (BMP) for flow control in conformance to the Stormwater Management Manual for Malaysia (MASMA) and EMS ISO 14001:2004. Demonstrate that the planned BMPs to conform to all applicable 5% above minimum flow control standards set by MASMA and EMS ISO 14001: 2004.
1 Point :Develop a stormwater management plan for the site using stormwater best
management practices (BMP) for water quality control in conformance to the Stormwater Management Manual for Malaysia (MASMA) and EMS ISO 14001:2004. Demonstrate that the planned BMPs to conform to all applicable 5% above minimum water quality standards set by MASMA and EMS ISO 14001: 2004.
A. Design Evaluation Stage
i. Documentation of the Stormwater Management Plan. A copy of the
executive summary of the project drainage design report that includes
supporting calculation for runoff areas and runoff volume (output from
any rainfall modeling software used is adequate).
B. Verification Scoring Stage
Submit the following item: i. A copy of monthly water quality monitoring report.
i. Stormwater Management Manual for Malaysia (MASMA).
ii. Preserve native vegetation.
iii. Protect soil with good infiltration capacity.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
EW 2
2 POINTS
RELATED CREDITS
EW 1 – Environmental Management System
CA1 - QMS BENEFITS
Reduces water pollution.
Avoid flooding/ponding
DOCUMENTATION
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Environment and Water EW | 3
iv. Assess the feasibility of infiltration and evapotranspiration to reduce the
needs for retention pond outside the right of way.
v. Convey stormwater in swales to promote infiltration.
vi. Consider geometric design for erosion control and flow moderation.
EXAMPLE :
Plate 8: Swale
Plate 9: Swale
© pH JKR 2012 Environment and Water EW | 4
Infiltration trench
Plate 10: Silt Trap
Plate 11: Silt Trap
POTENTIAL ISSUES
i. There are numerous methods to calculate runoff volume. Many are
applicable to rainfall of large magnitude and under estimate the runoff
generated by various rainfall intensity.
ii. Any models that are used inherently have some limitations and assumptions.
Some are better than other depending on project location.
© pH JKR 2012 Environment and Water EW | 5
iii. Long-term performance data for many low-impact development methods
used for quality control are not available for road project.
i. Stormwater Management Manual for Malaysia (MASMA).
ii. REAM iii. MS ISO 14000
REFERENCES
© pH JKR 2012 Environment and Water EW | 6
ECOLOGICAL CONNECTIVITY
Provide and improve wildlife access and mobility across roadways
1 Point : Provide dedicated wildlife crossing structures and protective fencing as
determined by Environmental Impact Assessment (EIA) report
1 Point : Provide sound barrier at sensitive area for wildlife
A. Design Evaluation Stage
i. Submit a copy of approved EIA report.
ii. Related design drawings showing type and location of wildlife access
provided
B. Verification Scoring Stage
i. As-built drawings
ii. Photo evidence of said access
i. Study the animal population in the area, migration pattern, types of animals
and habitual behavior.
ii. Protective fencing
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
EW 3
2 POINTS
RELATED CREDITS
EW1 – Environmental Management System
BENEFITS
Restores habitat.
Improves access.
Improves mobility
Improves human health and safety
DOCUMENTATION
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Environment and Water EW | 7
EXAMPLE :
Plate 12: Animal Viaduct
Plate 13: Animal Viaduct
© pH JKR 2012 Environment and Water EW | 8
POTENTIAL ISSUES
i. Lack of ecological or species data.
ii. Prior migration pattern and other animal and aquatic organism behaviors
may be altered by the presence of the road.
iii. Identifying ecological connectivity requirements needs well-designed long-
term studies.
i. Department of Wildlife and National Park.
ii. Department of Forestry iii. World Wildlife Fund (WWF)
REFERENCES
© pH JKR 2012 Access and Equity AE | 1
SAFETY AUDIT
Improve road safety through review by an accredited Road Safety Auditor registered with JKR.
1 Point : Road Safety Audit Stage 1-3 (Design Stage)
1 Point : Road Safety Audit Stage 4 Part I-III (Construction Stage)
1 Point : Road Safety Audit Stage 5 (Operational Stage)
1 Point : Additional Audit For Traffic Management During Construction
A. Design Evaluation Stage
i. Submit a copy of the Road Safety Audit (RSA) Report and Designer’s
Response report for Stage 1 to Stage 4.
ii. Show any exemption of any stages of audit (to be issued only by the
authorized party).
B. Verification Scoring Stage
i. Submit a copy of the Road Safety Audit (RSA) Report and Designer’s
Response report for Stage 5
ii. Submit additional Audit Report for Traffic Management during
construction
i. Follow decision agreed upon RSA Completion Meeting and incorporate in the
design.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
AE 1
4 POINTS
RELATED CREDITS
SM1 – Road Alignment
CA4 – Traffic Management Plan
BENEFITS
Improves Road Users Safety
DOCUMENTATION
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Access and Equity AE | 2
EXAMPLE :
Plate 14: Road Safety Audit Report Stage 2
Plate 15: Road Safety Audit Report Stage 3
© pH JKR 2012 Access and Equity AE | 3
POTENTIAL ISSUES
i. The RSA process allows a design team to respond to Auditor’s comments
depending on the safety issue concerned. Therefore, it is possible, if not
likely, the safety issues are not addressed and the road’s overall safety does
not benefit from the RSA.
ii. RSA is implemented but no corrective action done.
iii. RSA not done at the right time thus producing lock-in situation and benefits
of RSA is not fully achieved.
i. Arahan Teknik Jalan
REFERENCES
© pH JKR 2012 Access and Equity AE | 4
PEDESTRIAN ACCESS
Promote walkable communities by providing pedestrian safe and friendly roads.
1 Point : Zebra Crossing, Signalized Pedestrian Crossing and Refuge Island
1 Point : Overhead Pedestrian Bridge
1 Point : Sidewalk / Walkway and Raised Crosswalk
A. Design Evaluation Stage
i. Submit a copy of Road Safety report that focuses on pedestrian facilities
and related drawings.
B. Verification Scoring Stage
i. As-built drawings
i. Consider how a new will impact the existing or planned pedestrian networks
and integrate design elements with other facilities to mitigate overall
impacts. This may mean providing connection or adaptability for future
pathway, sidewalks and crossing within pedestrian networks.
ii. Design the road to accommodate existing new and planned pedestrian
facilities.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
AE 2
3 POINTS
RELATED CREDITS
AE 1 – Safety Audit
SM3 – Services for Disabled Users
BENEFITS
Reduces air emissions
Improves access
Improves mobility
Improves Health & Safety
DOCUMENTATION
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Access and Equity AE | 5
EXAMPLE :
Plate 16: Pedestrian Bridge
POTENTIAL ISSUES
i. Many rural areas do not have surrounding pedestrian infrastructure or
master plan to support the addition of new pedestrian facilities. Short term
and long term goals, objectives and general pedestrian strategies should be
considered when accommodating pedestrian within the areas.
i. Arahan Teknik Jalan
REFERENCES
© pH JKR 2012 Access and Equity AE | 6
MOTORCYLE LANE
Provide safe motorcycle lane within the project right of way.
1 Point : Paved shoulder, non-exclusive motorcycle lane and end treatment at
junction
2 Point : Exclusive motorcycle lane
1 Point : Overhead Motorcycle Bridge
1 Point : Motorcycle shelter
A. Design Evaluation Stage
i. Submit a copy of Road Safety report that focuses on motorcycle lane
facilities.
ii. Design drawings
B. Verification Scoring Stage
i. As-built drawings
i. Consider how a new road projects will impact the existing or planned
motorcycle lane networks and integrate design elements with others
facilities to mitigate overall impacts. This may mean providing connection or
adaptability for future motorcycle lane, crossing or other facilities within
motorcycle lane network.
ii. Design the road to accommodate existing new and planned motorcycle lane
facilities.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
AE 3
5 POINTS
DOCUMENTATION
RELATED CREDITS
AE 1 – Safety Audit
BENEFITS
Improves access
Improves mobility
Improves Health & Safety
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Access and Equity AE | 7
EXAMPLE :
Plate 17: Non Exclusive Motorcycle Lane
POTENTIAL ISSUES
i. Many rural areas do not have surrounding motorcycle lane infrastructure or
master plan to support the addition of new motorcycle facilities. Short term
and long term goals, objectives and general motorcycle lane strategies
should be considered when accommodating motorcycling within the areas.
i. Arahan Teknik Jalan
REFERENCES
© pH JKR 2012 Access and Equity AE | 8
TRANSIT AREA
Promote use of public transit facilities by providing transit shelters and park & ride for carpooling.
1 Point : Provide transit stations or stop amenities along the project location.
1 Point : Improve 20% existing transit station or stop amenities within 200m from
project ROW.
1 Point : Provide access to new park & ride lots in strategic locations.
A. Design Evaluation Stage
i. Submit a copy of transit station and stop amenities layout plan including
detailed drawing.
B. Verification Scoring Stage
i. Related As-built drawings
i. Survey existing routes and ask stakeholders for suggestions on how to
improve access to existing transit facilities during the public involvement
process.
ii. Consider how a new roadway will impact the existing or planned pedestrian
network and integrate design elements with other facilities to mitigate
overall impacts.
iii. Locate enhancements to transit station/stop amenities at more than 20% of
the station/stops along 200m ROW.
iv. Provide extra ROW width to accommodate transit shelters.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
AE 4
3 POINTS
DOCUMENTATION
RELATED CREDITS
SM 1 – Road Alignment
AE 2 – Pedestrian access
AE 3 – Motorcycle Lane
BENEFITS
Reduces air emissions
Improves access
Improves mobility
Reduces Fossil Fuel Use
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Access and Equity AE | 9
EXAMPLE :
Photos or diagrams
Plate 18: Public transit facilities (PutrajayaSentral)
Plate 19: Park and ride lots (Putrajaya - Presint 7)
© pH JKR 2012 Access and Equity AE | 10
POTENTIAL ISSUES
i. Provision of transit shelters and stop amenities often not taken into
consideration due to area and budgetary constraint.
i. Local authority’s policy
REFERENCES
© pH JKR 2012 Access and Equity AE | 11
SCENIC VIEWS
Feature scenic, natural and recreational qualities into roadways.
1 Point : Provide at least one access from the project to a designated area for
vehicles to exit the traffic stream.
1 Point : Provide park area for road user to stop and experience the scenic views at
strategic location.
A. Design Evaluation Stage
i. Indicate in the submitted plans where the lookout point or overlook is
drawn and specified.
B. Verification Scoring Stage
i. Provide a photo of the access point and a picture of the related
attraction.
i. Provide locations, such as lookout point or pullouts, where road user can
stop to enjoy a scenic, historic, cultural, natural, recreational or archeological
feature of the roadway area.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
AE 5
2 POINTS
DOCUMENTATION
RELATED CREDITS
SM 1 – Road Alignment
BENEFITS
Increase awareness
Increase Human Safety & Health
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Access and Equity AE | 12
EXAMPLE :
Plate 20: Look Out Point
POTENTIAL ISSUES
i. Provision of access and parking area to the lookout point often not taken
into consideration due to area and budgetary constraint.
i. Local Authority
ii. Ministry of Tourism
REFERENCES
© pH JKR 2012 Construction Activities CA | 1
QUALITY MANAGEMENT SYSTEM
Improve construction quality by using a contractor that has the formal quality management process.
3 Point : MS ISO 9001: 2008 certification for main contractor.
A. Design Evaluation Stage
i. Nil
B. Verification Scoring Stage
Submit the following items:
i. Documentation of the MS ISO 9001:2008 certification for the main
contractor.
i. Have a main contractor with MS ISO 9001:2008 certification.
ii. Have a main contractor with a documented QMS that meets the
requirements of MS ISO 9001:2008.
EXAMPLE :
i. While it is not possible to present an entire QMS, there is an example of key
QMS documents available on http://www.jkr.gov.my/
POTENTIAL ISSUES
i. Smaller firms may not be able to afford the ISO certification process.
ii. Documentations ofQMS are not the same has having an effective QMS,
however collection of documentations is an efficient way of gathering
evidence of an effective QMS.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
CA 1
3 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – EMS BENEFITS
Improve Accountability
Increase Awareness
Improves Human Health & Safety
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Construction Activities CA | 2
i. JKR MS ISO 9001:2008
REFERENCES
© pH JKR 2012 Construction Activities CA | 3
FOSSIL FUEL REDUCTION
Reduce the overall consumption of fossil fuels by using alternative fuels/renewable energy sources. To ensure that construction method used is less fuel consumption type.
2 Point : Reduce the fossil fuel requirements by using biodiesel or biodiesel
blends/renewable energy sources as replacement for fossil fuel.
2 Point : Alternative method of construction which require less fuel consumption
A. Design Evaluation Stage
Nil
B. Verification Scoring Stage
i. An evidence documents showing the use of alternative fuels/renewable
energy sources.
ii. Method statement of said alternative construction method
i. Support the environmental and health benefits of biodiesel by providing
economic incentive.
ii. For foundation system, method of pile installation that can be opted are:
a) Use jack in pile which use hydraulic hammer
EXAMPLE :
i. Palm oil bio-diesel (Methylester + diesel + crude palm oil + olein palm oil)
ii. Membina Bangunan Pejabat Lembaga Pelabuhan Johor Di Atas Lot 69989
Dan Lot 69990, Mukim Plentong, Daerah Johor Bahru, Johor
iii. Cadangan Pembinaan Pejabat Dan Setor Pencegahan Kastam Di Ayer
Keroh, Melaka Tengah, Melaka
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
CA 2
4 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – EMS BENEFITS
Reduces Fossil Fuel Use
Reduces Air Emissions
Reduce Greenhouse Gases
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Construction Activities CA | 4
POTENTIAL ISSUES
i. There may be a cost premium per liter for biodiesel over that of conventional
diesel fuel.
ii. Biodiesel is currently not produced in sufficient quantities to meet
widespread demand.
iii. Lack of research over the renewable energy sources.
iv. Installation of pile using jack in and hydraulic hammer is relatively costly in
comparable of driving method.
i. Ministry of Natural Resources & Environment ii. Palm Oil Research Institute of Malaysia (PORIM)
REFERENCES
© pH JKR 2012 Construction Activities CA | 5
CONSTRUCTION WASTE MANAGEMENT PLAN
Create an accounting and management plan for road construction waste materials.
2 Point : Create, establish, implement and maintain a formal construction waste
management plan during road construction.
A. Design Evaluation Stage
Nil
B. Verification Scoring Stage
Copy of the project construction waste management plan. The plan should identify these items:
a) Type of construction waste b) Expected tonnage c) Related cost of disposal of such waste d) Management strategy for waste generated from site including
household and domestic waste
i. Keep accurate records and retain all waste handling invoice and receipts.
Also, keep records of related saving due to waste handling.
ii. Include the construction waste management plan in agency contract
documents and specifications.
iii. Set waste reduction goals and monitor the progress.
iv. Develop and deliver training to workers to educate them on waste recovery
efforts being implemented onsite and compliance with the construction
waste management plan.
v. Identify local facilities that accept recyclables or salvaged materials.
EXAMPLE :
i. ProjekKompleks KKR, AZRB (sample of waste management plan)
ii. http://www.claycorp.com/sustainable/documents/Clayco_Construction_Wa
ste_Management_Plan.pdf
iii. http://www.epa.gov/rtp/campus/environmental/017419.pdf
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
CA 3
2 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – Environmental Management System
CA 1- Quality Management System
MR 1 – Pavement Reuse
MR 2 – Earthwork Balance
MR 5 – Recycled Material
MR 7 – Life Cycle Assessment
BENEFITS
Reduce Solid Waste
Reduce Manmade Footprint
Reduce Lifecycle Cost
Improves Accountability
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Construction Activities CA | 6
POTENTIAL ISSUES
i. Specifying and creating documents for waste management practices may be
unfamiliar to designers and decision-makers.
ii. Careless behavior or lack of stewardship may be an issue that can result in
recyclables being disposed, or vice versa.
iii. Proper handling of recyclable materials is a key safety issue for new and
unfamiliar recycling activities. Communication and training is critical to
minimize risk and preserve safety.
iv. Safety and security considerations should be taken into account relative to
storage on-site of recoverable materials of high value.
i. EQA, 1974
ii. Schedule Waste Regulations, 2005
iii. Arahan Teknik Jalan 16/03 Pindaan 2008
REFERENCES
© pH JKR 2012 Construction Activities CA | 7
TRAFFIC MANAGEMENT PLAN
Develop traffic management plan for use during construction.
2 Point : Create, establish and implement a formal traffic management plan during
road construction.
A. Design Evaluation Stage
Copy of the project Traffic Management Plan (TMP).The plan should identify these items:
a) all sequence of construction stage with appropriate traffic control devices
b) Smooth flow of existing traffic connected to project c) Adequate signage and barriers d) Temporary road diversion where necessary e) Adequate flagman and blinkers
B. Verification Scoring Stage
Nil
i. Follow the traffic management plan strictly
ii. Include the traffic management plan in agency contract documents and
specifications.
iii. Keep records of all complaint and incident related to traffic management.
iv. Revise and review traffic management plan to suit project site condition
v. Develop and deliver training to workers to educate them on traffic
management efforts being implemented onsite.
vi. Include itemized quantities in tender documents.
EXAMPLE :
i. All JKR’s road projects (standard template)
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
CA 4
2 POINTS
DOCUMENTATION
RELATED CREDITS
SM 1 – Road Alignment
SM 3 – Services for Disabled Users
AE 1 – Safety Audit
AE 2 – Pedestrian Access
AE 3 – Motorcycle Lane
CA 1 – Quality Management System
BENEFITS
Improves Accountability
Improves Human Health & Safety
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Construction Activities CA | 8
POTENTIAL ISSUES
i. Not following the traffic management plan as required.
ii. Lack of awareness over traffic management practices during construction.
iii. Not following the procedure in reviewing traffic management plan.
iv. Difficulty in design TMP because lack of experience among designers.
v. Traffic management implementation is not workable and suitable for
construction.
vi. Inadequate provision of traffic control devices.
i. REAM
REFERENCES
© pH JKR 2012 Material and Resources MR | 1
PAVEMENT REUSE
Reuse existing pavement and structural materials.
3 Point : Reuse at a minimum 5% of existing pavement and structural materials by
estimated volume.
A. Design Evaluation Stage
i. A calculation that shows the computed percent of material reused
including the following items at minimum:
a) Total volume of existing pavement structure.
b) Total volume of reused pavement structure.
c) The computed percentage of the total reused volume.
B. Verification Scoring Stage
i. A short written description of how the structure was reused.
ii. Total volume of reused pavement structure.
i. Use in place recycling technique such as hot in-place recycling, cold in-place
recycling and full depth reclamation. These methods qualify as reuse
because the material has not crossed project boundaries.
ii. Evaluate the structural condition of existing elements such as bridges and
retaining walls. This typically determined by a structural engineer. Do not
reuse elements that have been damaged by corrosion or natural hazards
without review by a structural engineer.
iii. Where structural elements are determined to be inadequate for reuse,
consider salvaging them or deconstructing them for use on another project
or purpose.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
MR 1
3 POINTS
DOCUMENTATION
RELATED CREDITS
SM 1 – Road Alignment
BENEFITS
Improves Accountability
Improves Human Health & Safety
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Material and Resources MR | 2
EXAMPLE :
Plate 21: Reclamation of Existing Concrete Pavement for Reuse
Plate 22: Use of Existing Subsoil
© pH JKR 2012 Material and Resources MR | 3
Plate 23: More Tennant AC pavement grinding behind k-rail barriers
POTENTIAL ISSUES
i. A project may misclassify a material as “reused” instead of “recycled”
ii. Pavement thickness in older road sections may be highly variable, therefore
estimating existing volume may be difficult.
i. http://isddc.dot.gov/OLPFiles/FHWA/011182.pdf
ii. Nota Teknik Jalan
REFERENCES
© pH JKR 2012 Material and Resources MR | 4
EARTHWORK BALANCE
Reduce need for transport of earthen materials by balancing cut and fill quantities.
3 Point : Minimize earthwork cut (excavation) and fill (embankment) volumes such
that the percent difference between cut and fill is less than equal to 10% of the average total volume of material moved.
A. Design Evaluation Stage
i. Copy of mass haul diagram showing estimated volume earthwork.
B. Verification Scoring Stage
i. Calculate and report actual construction earthwork volume for the
project. This calculation shall show the following:
a) Actual cut and fill volumes during construction.
b) Actual volume of unused embankment materials (include excess
import and excess cut materials).
c) Actual volume of earthwork material imported to the project site.
d) Actual volume of earthwork material exported from the site.
i. Use design software and computer aided drawing (CAD) to calculate the
design volumes of earthwork to be reported.
ii. Compare percentage difference between actual cut and fill with design cut
and fill.
iii. Improve road alignment design and estimation technique to further balance
of cut and fill.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
MR 2
3 POINTS
DOCUMENTATION
RELATED CREDITS
SM 1 – Road Alignment
BENEFITS
Reduces Fossil Fuel Use
Reduces Air Emissions
Reduces Greenhouse Gases
Reduces Solid Waste
Reduces Lifecycle Costs
Reduce surplus
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Material and Resources MR | 5
EXAMPLE :
i. Mass haul diagram
Plate 24: Mass haul diagram
Plate 25: Mass haul diagram
© pH JKR 2012 Material and Resources MR | 6
Plate 26: Digital map
POTENTIAL ISSUES
i. Subsurface condition may not be well known for the project site. Therefore,
a balanced earthwork design that assumes a certain soil type and
characteristic may not be feasible if, during earthwork, different soil types,
moisture conditions or other characteristics are found.
ii. Contractor familiarity and experience with alternative methods and
materials can be highly variable.
iii. Some roadwork does not lend itself to a balanced earthwork plan. For
instance work in an urban area may not work because the primary concerns
its typically maintaining existing elevation. Therefore, if a thicker pavement
section is placed, some earth must be removed.
iv. Designer may neglect to consider or poorly estimate shrink or swell of soil
material.
v. Earthwork on a phased project may not be completed by the same
contractor.
vi. Efforts across phases may be difficult to coordinate without clear
documentation of intent of stockpiled materials.
i. http://www.in.gov/indot/files/Earthworks_Chapter_06.pdf
REFERENCES
© pH JKR 2012 Material and Resources MR | 7
GREEN PRODUCT
Use materials SIRIM certified eco-labelschemes or equivalent (GEN - Global Ecolabelling Network).
2 Point :Any material that SIRIM certified eco-label or GEN and recognized by JKR.
A. Design Evaluation Stage
Nil
B. Verification Scoring Stage
Copy of product certification.
i. Install green labeled product.
ii. Keep records of all expenses related to eco-label product.
iii. Compare savings of eco-label product to conventional ones.
EXAMPLE :
i. Eleven(11) eco-label products:
a) Culvert
b) Precast beam
c) Guardrail
d) Delineator post
e) Road stud
f) Plastic barrier
g) Street lighting (LED light )
h) Soil stabilizer
i) Soil sealant
j) Sound barrier
k) Precast roadside drain
POTENTIAL ISSUES
i. Higher initial cost.
ii. A tradeoff exists between cost and service life of eco-label product.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
MR 3
2 POINTS
DOCUMENTATION
RELATED CREDITS
SM 1 – Road Alignment
BENEFITS
Improves Accountability
Improves Human Health & Safety
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Material and Resources MR | 8
i. SIRIM
ii. http://www.globalecolabelling.net/
iii. KeTTHA
REFERENCES
© pH JKR 2012 Material and Resources MR | 9
REGIONAL MATERIALS
Promote use of locally material to reduce impacts from transportation emissions, reduce fuel costs and support local economies.
2 Point : Use materials or products that have been extracted and manufactured
within the same region of project site.
A. Design Evaluation Stage
i. A map showing the geographical centre of the project. The map must
show:
a) The name and location of the project
b) The geographical center of the project. Show the latitude and
longitude or mile marker.
c) Clearly drawn regional boundaries (i.e. northern, central, southern,
eastern) drawn to scale.
B. Verification Scoring Stage
i. A list of purchased basic materials or products used on the project and
the billing address of the source.
i. Establish a documentation pipeline for materials extraction and fabrication
before construction starts.
ii. Ensure that a local materials clause is written into the special provisions in
the construction contract.
iii. Make sure that the project has local contractors that can perform the work.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
MR 4
2 POINTS
DOCUMENTATION
RELATED CREDITS
MR 1 – Pavement Reuse
MR 2 – Earthwork Balance
MR 5 – Recycle Material
MR 7 – Life Cycle Assessment
BENEFITS
Reduce fossil fuels use.
Reduce air emissions
Reduce greenhouse gases
Improve local economies.
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Material and Resources MR | 10
EXAMPLE :
Plate 27: Malaysia Map
POTENTIAL ISSUES
i. None availability of regional material or products.
ii. Shortage of supply of regional material or products.
i. IKRAM
REFERENCES
© pH JKR 2012 Material and Resources MR | 11
LOCAL PRODUCTS
Emphasizing the use of locally manufactured materials. The use of locally manufactured materials will be able to reduce the impact on environmental issues resulting from transportation.
1 Point : Credit given to any material used that have a minimum 20% of local
material content of its weight
A. Design Evaluation Stage
Nil
B. Verification Scoring Stage
i. Copy of the material certification which shows its content and copies of
their specifications.
ii. Evidence showing that the material used is complied with Senarai Bahan
Binaan Tempatan by IKRAM
i. Ensure that construction materials used originated and manufactured locally.
ii. Exploit more construction material that are available locally through
research and development.
iii. Update agency standard specifications to specify a certain percentage of
local material.
iv. Expand and update the “Senarai Bahan Binaan Tempatan”.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
MR 5
1 POINT
DOCUMENTATION
RELATED CREDITS
MR 1 – Pavement Reuse
MR 2 – Earthwork Balance
MR 5 – Recycle Material
MR 7 – Life Cycle Assessment
BENEFITS
Reduce fossil fuels use.
Reduce air emissions
Reduce greenhouse gases
Improve local economies.
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Material and Resources MR | 12
EXAMPLE :
Plate 28: Senarai Bahan Binaan Tempatan
POTENTIAL ISSUES
i. None availability of local material or products.
ii. Shortage of supply of local material or products.
iii. Imported material priced cheaper than local products
iv. Quality issues of the local product somewhat not up to international
standard ( not recognized by the ISO Standard )
i. http://www.treasury.gov.my/pekeliling/spp/spp041996.pdf
ii. http://rakan.jkr.gov.my/ckub/a_main/folder/a6/pdf/sbahan.pdf iii. SIRIM iv. IKRAM
REFERENCE
© pH JKR 2012 Material and Resources MR | 13
RECYCLED MATERIALS
Promote the use of recycled material.
1 Point : Use recycled materials as a substitute for virgin materials. Credit given to
any material used that have a minimum 5% of recycled material content of its weight.
1 Point : Provide a proper location for collection and storage of recyclable
construction waste
1 Point : Provide several dumpster to segregate construction waste on-site
A. Design Evaluation Stage
i. List of any recycle material to be used.
ii. Drawing showing designated location of collection and storage for
recyclable construction waste
B. Verification Scoring Stage
i. Copies of the specifications for any project material that state its’
minimum recycled content.
ii. Supporting test documents such as plant proportioning records and
manufacturers documentation for products that state the actual
recycled material content.
iii. Photo evidence of on-site recyclable waste collection and storage
i. During construction, keep updated records of all materials and recycled
materials used on the project.
ii. Update agency standard specifications to specify a certain percentage of
recycled material.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
MR 6
3 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – EMS BENEFITS
Reduces Raw Materials
Reduces Air Emissions
Reduces Greenhouse Gases
Reduces Solid Waste
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Material and Resources MR | 14
EXAMPLE :
i. Concrete
ii. Aggregate
iii. Bitumen
iv. Bricks
Plate 29: Recycled Material (Bricks)
Plate 30: General Trash
© pH JKR 2012 Material and Resources MR | 15
Plate 31: Recycled Material (Reinforcement Steel)
Plate 32: Recycled Material (Wood)
© pH JKR 2012 Material and Resources MR | 16
Plate 33: Segregation containers for recycled materials
Plate 34: Layout plan for environmental site management
© pH JKR 2012 Material and Resources MR | 17
POTENTIAL ISSUES
i. Workability, compaction and other performance qualities change as amounts
of recycled material included in the material change.
ii. Additional testing and inspection is often required for higher compositions of
recycled materials for some cases and may represent an added cost.
iii. Weather, performance, location and availability issues may limit the amount
of recycled content that can feasibly be included in project materials.
iv. Transport of recycled materials is sometimes costly, depending on
availability and distance of transport. Occasionally this cost exceeds the total
benefit of using the recycled material.
i. Local authority policy
ii. Ministry of Health
iii. JKR’s EMS
REFERENCES
© pH JKR 2012 Material and Resources MR | 18
ENERGY EFFICIENCY
Lower power consumption with higher brightness and longer expected life of lighting system for roadways.
1 Point: All systems should be designed to minimized energy use, while meeting lighting requirement as per MS 825 part 1:2007. To achieve an effective energy-efficient design, first select proper lamp/ballast combination that produces high lumens per watt, then select fixtures with high efficiency and proper light distribution, and properly space the fixtures to meet design requirements without glare, light trepass, or light pollution.
A. Design Evaluation Stage
Provide a copy of the specification and/or cut sheet of the luminaries to be
installed on the project. Show that these are MS 825 Part 1: 2007
compliance. Show that the lighting design complies with all applicable safety
regulations for the project.
B. Verification Scoring Stage
As-built drawings
i. Install luminaries that are MS 825 Part 1: 2007 complaint.
ii. Use light emitting diode (LED) lamp technologies.
iii. Consider not installing lighting system where average daily traffic counts do
not warranty lighting installation for a particular road configuration, or
where pedestrian safety is not an issue.
EXAMPLE :
i. KARAK Highway and MRR2
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
MR 7
1 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – EMS BENEFITS
Improves Accountability
Improves Human Health & Safety
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Material and Resources MR | 19
POTENTIAL ISSUES
i. A tradeoff exists between providing enough luminance for safety, limiting
light pollution, and reducing or conserving energy.
ii. Compliance with veiling luminance ratios may also be required in some
jurisdictions.
iii.
i. MS 825 Part 1: 2007
REFERENCES
© pH JKR 2012 Material and Resources MR | 20
LIFE CYCLE ASSESSMENT
Create new lifecycle assessment information for road project
3 Point : Conduct a detailed process-based lifecycle assessment according to the
Total Asset Management Manual frameworks for the final road design.
A. Design Evaluation Stage
Nil
B. Verification Scoring Stage
Copy of the completed LCA. This document should include the following
information :
a) Name and contact information of person(s) who conducted the LCA.
b) A list of all data sources used and the input data used.
c) List any material inputs.
d) Detailed results of life cycle inventory
e) Life cycle impact assessment results showing a minimum of three
impact categories. List sources of equivalency factors used.
f) The data quality score of final alternative.
g) A list of the top three contributing processes to the impact
categories.
h) A list of all limitations and assumptions of the study scope and data
used.
i. Create a spreadsheet to capture all of the processes for production of the
road project an LCA in accordance with the manual.
ii. Use an open source software program for LCA.
iii. Use data that is current, local or otherwise project specific to improve data
quality for the project LCA model.
POTENTIAL ISSUES
i. Missing or otherwise unavailable data.
ii. Professional lifecycle assessment may incur an added cost to the project.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
MR 8
3 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – EMS BENEFITS
Improves Accountability
Increases Awareness
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Material and Resources MR | 21
iii. Data management in process-based LCAs can require much manpower, be
time consuming and also high cost.
iv. All products and processes are more complicated than humans could ever
conceive. The goal is that the LCA model is realistic and representative, not
exact.
v. Any uncertainties or assumptions made in the LCA must be clearly specified
or documented. Additionally, any substitutions or generic data used must be
explicitly stated.
vi. Comprehensive lifecycle assessments require detailed attention to data
quality.
i. Total Asset Management Manual
ii. http://lcamalaysia.sirim.my/
iii. http://www.mapma.org.my/wp-content/uploads/2009/08/PAPER-2-TOTAL-
ASSET-MANAGEMENT-IN-THE-PUBLIC-SECTOR.pdf
REFERENCES
© pH JKR 2012 Pavement Technologies PT | 1
PERMEABLE PAVEMENT
Improve flow control and quality of stormwater runoff through use of permeable pavement
1 Point : Use of permeable (porous) pavement mix design with higher range of air
void (18 -25%)
1 Point : Drainability shall be sufficient to allow satisfactory drainage of drain water
during heavy rainfall
1 Point : Drainability shall not be less than 10 litre/minute for 54cm2 area , 50mm
thickness
A. Design Evaluation Stage
Copy of the permeable pavement mix design. The mix design should have
the following items highlighted :
a) Name of permeable technology
b) Tonnage of pavement on the project
c) Tonnage of permeable pavement to be used
B. Verification Scoring Stage
i. Photo of the permeable pavement installed (processes) on the project
ii. Tonnage of actual permeable pavement used
Following some of the key design and maintenance elements will promote maximum
performance of permeable pavements:
i. Design Elements
ii. Clog Prevention Maintenance
iii. Maintenance Repairs
Design Elements
i. Use mix design for the pavement with significant permeability 10 litre/minute for 54cm2area, 50mm thickness.
ii. Use open graded wearing course with range of air void (18 -25%)
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
PT 1
3 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – EMS BENEFITS
Reduce Water Pollution
Reduces Manmade Footprint
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Pavement Technologies PT | 2
iii. Permeable should be laid on impermeable and relatively even bituminous surface with adequate cross fall (minimum 2.5%)
iv. Existing cracks and depression shall be sealed and patched prior to application of porous asphalt.
v. Only used static steel wheel tandem roller to compact porous asphalt pavement layer.
vi. Attempt to make periodic maintenance easy for owners in the design process. Pavement areas should be accessible and slope gradually to accommodate standard maintenance vehicles.
EXAMPLE :
i. Porous Asphalt
ii. Porous Concrete
iii. Block Pavers
iv. Open graded aggregate
Plate 35: Porous Asplhalt
© pH JKR 2012 Pavement Technologies PT | 3
Plate 36: Porous Asplhalt
Plate 37: Polymer modified asphalt
POTENTIAL ISSUES
i. Clogging of voids in the pavement. Routine maintenance is required to
prevent clogging and optimize infiltration rates.
ii. Quality control and familiarity varies.
© pH JKR 2012 Pavement Technologies PT | 4
iii. Permeable pavement may not be suitable for high volume traffic loads or
arterials. However, shoulder areas may be appropriate applications to
consider.
i. Specification For Road Works Section 4 : Flexible Pavement JKR/SPJ/2008-S4
REFERENCES
© pH JKR 2012 Pavement Technologies PT | 5
QUIET PAVEMENT
Improve human health by reducing tire-pavement noise
2 Point : The pavement mix design able to reduce tire noise to not more than 80dBA
A. Design Evaluation Stage
i. Drawing showing the location of the proposed quiet pavement.
ii. Quiet pavement design mix.
B. Verification Scoring Stage
i. A list of pavement sections built and their associated surface material
type and surface areas.
ii. Drawing and photo showing the location of quiet pavement.
iii. Quietness test result
i. Overview of quiet pavement options, fundamentals and research, including
pavement design guidelines for reducing tire-pavement noise.
EXAMPLE :
i. Porous Asphalt
ii. Hot Mix Asphalt
iii. Open-Graded Friction Course
POTENTIAL ISSUES
i. Without adequate prior testing on the surface course mix design, there is
some risk that the constructed surface course will not meet the required
limit noise level.
ii. Life-cycle costing of the road surface using quiet pavement should be
considered.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
PT 2
2 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – EMS
PT1 – Permeable Pavement
BENEFITS
Improve Human Health & Safety
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Pavement Technologies PT | 6
i. Arahan Teknik Jalan
ii. Standard Specification For Road Works Section 4 : Flexible Pavement
JKR/SPJ/2008-S4
iii. http://www.quietpavement.com/
REFERENCES
© pH JKR 2012 Pavement Technologies PT | 7
PAVEMENT PERFORMANCE TRACKING
Allow for more thorough performance tracking by integrating construction quality and pavement performance data.
2 Point : Use a process that allows construction quality measurements and long-
term pavement performance measurements to be spatially located and correlated to one another. This implies four requirements:
i. Construction quality measurements must be spatially located such that the location of the quality measurement is known
ii. Pavement condition measurements must be taken at least every 2 years and must be spatially located to a specific portion of roadway or location within roadway
iii. An operational system, computer based or otherwise that is capable of storing construction quality measurements, pavement condition measurement and their spatial locations.
iv. The designated system must be demonstrated in operation, be capable of updates and have written plans for its maintenance in perpetuity.
Details This generally means spatially location construction quality measurement in a permanent location system and maintaining those records indefinitely. Examples of construction quality records include but not limited to:
i. Density test ii. Water content test
iii. Bitumen content test iv. Gradation test v. Slump test
vi. Air content test vii. Compressive Strength test
viii. Thickness test Examples of pavement condition measurement include, but not limited to the extent and severity of:
i. Cracking ii. Permanent deformation (rutting)
iii. Bleeding iv. Faulting v. Joint Spalling
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
PT 3
2 POINTS
RELATED CREDITS
EW 1 – EMS
MR7 - LCA BENEFITS
Increases Service Life
Reduce Lifecycle Cost
Improves Accountability
© pH JKR 2012 Pavement Technologies PT | 8
A. Design Evaluation Stage
i. Pavement structure design
B. Verification Scoring Stage
i. Pavement performance tracking system that is operational and has
been populated with the required data.
i. Develop and implement a pavement tracking system.
EXAMPLE :
i. HMA view
ii. Pavement Interactive (PI) Maps
iii. HDM-4
POTENTIAL ISSUES
i. The general trend in road construction is to dispose of construction records
after a prescribed amount of time set by legal obligations.
ii. It is difficult to define the concepts of performance and quality in simple
terms.
iii. It is difficult to trace pavement performance issues back to construction
quality due to lack of integration between construction quality control data
with long-term pavement performance data.
DOCUMENTATION
REFERENCES
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Pavement Technologies PT | 9
LONG-LIFE PAVEMENT
Minimize life cycle costs by promoting design of long-lasting pavement structures.
1 Point : Meet the requirements of long-life pavement design graph.
1 Point : Pavement design is in accordance with a design procedure that is formally
recognized, adopted and documented by the agency.
1 Point : Rigid Pavement
1 Point : Flexible Pavement :> 10 Years
A. Design Evaluation Stage
i. A list of pavement sections to be built and their associated pavement
material type, surface areas, ESALs, design thickness and subgrade
CBR.
ii. A calculation to indicate the total percentage of trafficked lane
pavement areas that are designed for long-life.
iii. Drawing showing locations of pavement sections designed for long-life.
B. Verification Scoring Stage
i. As-built drawings
ii. Photos of installed long-life pavement
i. Consider designing long-lasting pavement that meets the requirement of this
credit.
EXAMPLE :
i. HMA Pavements
ii. PCC Pavements
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
PT 4
4 POINTS
DOCUMENTATION
RELATED CREDITS
EW 1 – EMS BENEFITS
Reduce Raw Material
Reduce Lifecycle Cost
Reduced Fossil Fuel Use
Increase Service Life
Improves Accountability
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
© pH JKR 2012 Pavement Technologies PT | 10
Plate 38: Long-life pavement (HMA Pavement)
POTENTIAL ISSUES
i. Some commonly used pavement design methods may produce pavement
thicknesses that do not meet the requirements of this graph. No credit given
to such designs.
i. http://www.transport-
links.org/transport_links/filearea/publications/1_764_PA3736_2001.pdf ii. http://www.acpa.org/Downloads/LLCP.pdf
REFERENCES
© pH JKR 2012 Innovation IN | 1
INNOVATION
Recognize innovation sustainable road design and construction practices.
5 Point : Come up with an idea for a design or construction best practice for road
that is not currently included in Jalan Lestari Manual and is more sustainable than standard or conventional practices.
A. Design Evaluation Stage
Nil
B. Verification Scoring Stage
i. A copy the specification an innovative idea and photos.
i. Explain approaches and strategies in achieving the said innovation (e.g.
processes, system, material and plan).
ii. Conduct comprehensive research if required.
EXAMPLE :
i. Case study or calculation.
POTENTIAL ISSUES
i. Explanation of another potential issue if any.
i. List of references used.
OBJECTIVE
CREDIT REQUIREMENT
AHAN
KEPERLUAN PERMARKAHAN
IN
5 POINTS
DOCUMENTATION
REFERENCES
RELATED CREDITS
BENEFITS
Increases Alternative
APPROACHES & STRATEGIES
AHAN
KEPERLUAN PERMARKAHAN
Recommended