42 Quality assurance in the field of business auditing, logistics, supply chain services, supply and demand forecasting, product distribution processes for others, procuring of contracts for others for the purchase of goods and labor contracting services, and in the field of inspection of plants, machinery, pipelines, tubes, platforms, structures, buildings, industrial installations, oil rigs, refineries, gas installations, banks, painting and coating applications, engineering and product safety testing, and in the field of employment staffing relating to engineers and other technical personnel; testing, analysis and evaluation of the management systems of others for the purpose of certification to international standards; inspection of plants, machinery, pipelines, tubes, platforms, structures, buildings, industrial installations, oil rigs and refineries, gas installations and banks; inspection of painting and coating applications; pre-shipment and export and import inspection; quality control for others; technical consultation in the field of inspection and certification of the goods and services of others, research services in the field of inspection and certification of the goods and services of others; accreditation services, namely, developing, evaluating, and testing standards for computer management systems, products, and technical personnel for the purpose of accreditation; monitoring and testing of plant, machinery, pipelines, tubes, platforms, structures, buildings, industrial installations, oil rigs, refineries, gas installations, banks, and painting and coating applications for the purposes of accreditation; engineering services; engineering evaluation, estimation, research and report services; civil engineering consultancy; planning of buildings and infrastructure systems for buildings for others; advisory services in the field of consumer product safety; product safety testing; technical support services of computer hardware and software problems relating to project management, engineering and safety; and providing information, advice and consultancy in respect of all of the aforesaid services