Abstract

Nanoscience and nanotechnologies (NTs) have huge potential to improve competitiveness and sustainable development across a wide range of industrial sectors. Public perception of NT related to health, safety and environment (HSE) is critical for the responsible development of NT. It warrants a regulatory regime to demonstrate to the general public whether NTs are safe with regard to HSE. This work explores the feasibility of legal metrology (LM) as a platform to address the impact of NT on legal and socio-economic aspects. It considers whether a LM framework needs to be developed for NT and the associated benefits and risks.

Highlights

  • Nanoscience and nanotechnologies (NTs) have huge potential to improve competitiveness and sustainable development across a wide range of industrial sectors including in electronics, energy, cosmetics, medical, defence and food & agriculture sector

  • We explore whether a legal metrology (LM) framework for NT is needed in Australia and to recommend if and what form of LM framework is required

  • Control system include (Fig. 9): – national pattern approval (PA) standard; – PA; – conformity to type auditing; – uniform test procedures; – initial certification/verification; – subsequent certification/verification; – use for legal purposes, that is, to make legally traceable measurements; – verification auditing; – independent third party accreditation of PA, verification/ certification and reverification; – auditing of verifying/certifying laboratories; and – training provided by National Measurement Institute (NMI) to the verifying authorities to ensure that they are competent to carry out verification and reverification

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Summary

Introduction

Nanoscience and nanotechnologies (NTs) have huge potential to improve competitiveness and sustainable development across a wide range of industrial sectors including in electronics, energy, cosmetics, medical, defence and food & agriculture sector. We explore whether a legal metrology (LM) framework for NT is needed in Australia and to recommend if and what form of LM framework is required. It is anticipated that nanometrology as a tool will enable the industry to meet regulations to protect the workforce and the general public and demonstrate whether NTs are safe with regard to HSE and will provide a platform for the responsible development of NT. This work explores the feasibility of LM as a platform to address the impact of NT on legal and socio-economic aspects. It considers whether a LM framework needs to be developed for NT and what are the benefits and risks of developing such infrastructure. NT governance regulatory framework. – To propose the basis of such framework founded on nanometrology and legal metrology and what form of LM framework is required

Features of nanotechnology
Nano-scale properties
Impacts of nano-scale properties
Intrinsic versus extrinsic nano-scale properties
Impact of interdisciplinary nanotechnology
Nanotechnology definitions
Harmonized standardization
Prioritizing nanotechnology measurements
Regulatory triggers based on nano-scale definition
Regulatory responsibilities
Regulatory gaps
Nanometrology
Measurement traceability
Legal metrology
Elements of a legal metrology control system
Measurement requirements
Traceability requirement
Pattern approval specification
Gaps in developing LMFs
Conclusion
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