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Inclusions This publicly available specification (PAS) provides advice and information on biomass boiler systems for small to medium heat loads (50 kW to 2 MW) providing hot water below 100°C. A biomass boiler system includes all primary and ancillary equipment for fuel reception and storage,...
Inclusions The areas covered in the scope of this PAS are: (a) Electrically driven packaged heat pump systems with a heating capacity greater than 10 kW delivering a temperature between 50°C and 160°C; (b) Issues of site integration (including connectivity, advanced controls, thermal storage and...
This document specifies tests that are to be performed on markings applied by the user to ensure that their durability is satisfactory and that, after application of markings directly to the cable insulation, jacket or sheath, the cable will meet the performance requirements laid down.
This document specifies the required characteristics, inspections, test methods, quality assurance, qualification, acceptance and delivery conditions of clamps worm drive designed for use with suitable rubber hoses to form joints in fluid system pipelines. The clamps worm drive are intended to be...
This PAS specifies requirements, methods of testing and required test results for route plan exchange format (RTZ). This PAS has been developed to improve interoperability between equipment implementing route plan exchange format by addressing issues uncovered in the original RTZ specification...
This document specifies the characteristics of plain hexagonal nuts, reduced height, normal across flats, in steel, cadmium plated, for aerospace applications. Classification: 900 MPa/235 °C1. 1 Maximum temperature that the nut is able to withstand, without permanent alteration to its original...
This document specifies the requirements relating to: Steel X4CrNiMo16-5-1 Air melted Hardened and tempered Sheets and plates 0,3 mm ≤ a ≤ 50 mm 900 MPa ≤ Rm ≤ 1 050 MPa for aerospace applications. ASD-STAN designation: FE-PM 3504.
This Recommendation specifies the artificial ears for telephonometric use. Four types are recommended, covering the different transducers, types, sizes and technologies. The methods of use of the artificial ears are outside the scope of this Recommendation; however, some general rules are provided...
This standard defines specifications for the representation of mobile health minimum metadata, data related to sleep and physical activity. Data pertaining some environmental variables, surveys, and relevant units of measure and value sets are defined because they are needed for the representation...
