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Implementing Material Resource Efficiency practices and Logistics

Implementing Material Resource Efficiency practices and Logistics. MRE Guide Material Logistics Plans Reverse Logistics. Malcolm Waddell Construction Project Manager. MRE Guide for Regeneration and Major Project Support. Regeneration.

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Implementing Material Resource Efficiency practices and Logistics

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  1. Implementing Material Resource Efficiency practices and Logistics • MRE Guide • Material Logistics Plans • Reverse Logistics Malcolm Waddell Construction Project Manager

  2. MRE Guide for Regeneration and Major Project Support

  3. Regeneration Linking the demolition and new-build stages to maximise resource efficiency. WRAP regeneration guide Brings together: ICE Demolition Protocol Using reclaimed materials Good practice site waste management Increasing recycled content

  4. Current Projects • England • Moss Side, Manchester • Loam Pit Vale, Lewisham • Scotland • Bishopsbriggs, Glasgow • Raploch, Stirling • Clyde Gateway • Dumfries and Galloway

  5. Ongoing Work • Major Project Support • Work is being contracted. • Further five projects • Varied size and sector across England and Wales • Client and Contractor Campaign Support

  6. Material Logistics Plans

  7. Material Logistics Plans A tool to manage all materials from project conception through to demobilisation and completion. Key aspects: Setting objectives and KPIs for efficient material use Minimisation of materials through attention to specifications, delivery & storage, handling & use, disposal Identifying lessons learnt and best practice.

  8. Leith Docks, Western and Granton Harbour on Edinburgh Waterfront Caltongate Central Edinburgh Participating developments & projects

  9. Carmel College St Helens Tubney Barn Near Oxford Kennet Island Reading Participating developments & projects

  10. Crossrail Maidenhead - London - Essex - Kent Farringdon Station Central London Participating projects

  11. Central St Giles Central London The Dartford Hub Dartford Holborough Near Maidstone Participating projects

  12. A cross section • Any type of project • Housing - commercial - retail - public - schools - transport - infrastructure • Any size of project • £ 16 billion - £600k • Any location • City centre - urban - rural

  13. How can material logistics help? • Efficient construction • Reduced transport and associated CO2 • Reduced productivity loss • Improved health & safety • Reduced damaged by: • Weather • Bad storage conditions • Unnecessary movements • Poor handling

  14. Strategies • Just-in-time • On site logistics specialists • Construction consolidation centres • Off-site manufacture • 4th party logistics • On-site marketplaces • IT solutions

  15. Traditional transport to site • Many separate deliveries • Un-coordinated arrivals • Risk of congestion on site and at gates • Many half empty lorries or … • Consignments too large • High stock levels on site • Empty return journeys • High traffic flow - high CO2 Site

  16. Construction Consolidation Centres CCC • Contractors deliver to CCC • Mixed loads from CCC • Daily deliveries - JIT • Logistics operator runs the CCC • Transport to site • On site handling • Waste removed on return journeys • Bulked up, compacted etc at the CCC Site Concrete, steelwork, very large items, and full vehicle loads when required, go directly to site

  17. Off site manufacturing OSM • Controlled manufacturing environment • Standardisation • Consistent quality • Shorter time on site • Design freeze • Packaging • Transport and Travel • Reduced cost and risk

  18. WRAP case studies • Specific case studies examples developed by WRAP looking at: • Volumetric methods – CAD CAM software helps reduce waste <0.6% • Pre-fabrication: Pods – post production waste <1% • Pre-cast concrete – Bison have reduced waste to landfill <1% using their system • Timber frame - <2% waste sent to landfill • Light Steel Frame – materials requirements down 5% and wastage reduced from 12% to <1%

  19. Material Logistics Plan • SECTION 1 RESPONSIBLE PERSONS, TRAINING AND COMMUNICATION • SECTION 2 TRAINING AND COMMUNICATIONS PLAN • SECTION 3 MATERIAL REQUIREMENTS • SECTION 4 MATERIALS RECEIPT, STORAGE AND MANAGEMENT • SECTION 5 MANAGEMENT OF SUB-CONTRACTORS • SECTION 6 SITE MOBILISATION AND CONSTRUCTION • SECTION 7 PROJECT DEMOBILISATION AND COMPLETION • SECTION 8 REVIEW

  20. Implementation of MLP Phase 1 Phase 2 Phase 3 Engage with contractors Engage with contractors Pilot project using WRAP template Internal review Adapt and make part of co procedures Programme for co-wide rollout Continuous review of KPI and procedures Monitor performance, SWMP data Build own database of KPIs

  21. Reverse LogisticsWAS620 Efficient use of vehicles visiting site – promoting better waste management

  22. The reverse logistics concept Materials arrive on site in delivery vehicles, are dropped off, and the vehicle leaves empty A logistics operation that seeks to avoid the empty journeys, and promote the take-back of un-used and wasted materials could have a range of environmental benefits Waste vehicles arrive on site empty and leave full with waste

  23. The concept • Take-back schemes are becoming more common offerings to UK construction sites • There is a real opportunity here to: • Promote the take-back of unused / waste product and packaging by delivery vehicles • Reduce vehicle movements and mileages associated with material supply and waste management • Reduce the environmental impact of construction

  24. The Reverse Logistics Model • Excel based model compares current against potential • The model reports the results in terms of: • The proportions of waste, recyclate and back-hauled material • The costs of material purchase, waste management and back-hauling • The number of miles travelled for delivery and waste travelled • The associated carbon footprint

  25. Current Case Study – North Staffs Hospital (Laing O’Rourke)

  26. Any questions?

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