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The potential benefits of.

The Guide was intended to demonstrate the opportunities that DfMA (and particularly PPVC) could bring to projects, but also to consider and explain typical BIM considerations that should be taken at each stage of a DfMA project to set it up for success..Essential Guide to BIM for DfMA.

presented several early adopter case studies in Singapore with a focus on PPVC.BCA subsequently identified PPVC as a preferred DfMA approach as embodied in the.Construction Industry Transformation Map.

which was launched in 2017 to accelerate the uptake of digitalisation and more productive modern methods of construction.Regulatory authorities in Singapore have made efforts to support the growth of PPVC as a preferred DfMA approach.

BCA now mandates the use of PPVC on many types of residential Government Land Sale (GLS) projects and has established an acceptance framework backed up by the PPVC Manufacturer Accreditation Scheme.. BCA have promoted potential benefits of PPVC including improved productivity (up to 40% manpower and time savings), less dust and noise pollution, improved site safety and improved quality control in a factory environment..

There are now several recognised PPVC project success stories in Singapore, including the.Waste recycling within plants is something many manufacturers are looking to increase.

This does not come without quality and technical challenges.Local recycling, which is directly discouraged by some regulations, can increase batch-to-batch cross contamination.

Recycling can concentrate impurities, an issue that requires monitoring and can drive the need for further processing.The technical issues are primarily around ensuring solvent waste is neither mixed with other solvents nor with other water-based waste streams.