Skeppbyggnadteknik och marina konstruktioner

Ämnesområden: Fritidsbåtar
Kommittébeteckning: SIS/TK 232 (Fritidsbåtar (under 24 m))
Källa: CEN
Svarsdatum: den 10 feb 2020
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This document specifies the requirements for the design, construction, installation and testing of cable over pulley steering systems on sailing craft of hull lengths up to 24 m with or without an auxiliary engine and powered craft of hull lengths up to 24 m with outboard engines up to and including 37 kW total horsepower.

This document specifies the requirements for the design and construction of all components of a steering system from the helm to rudder connection point or connection to the outboard engine. It applies to cable over pulley steering systems, whether for pedestal or bulkhead types.

This document does not address emergency means of steering the craft.

Ämnesområden: Fritidsbåtar
Kommittébeteckning: SIS/TK 232 (Fritidsbåtar (under 24 m))
Källa: CEN
Svarsdatum: den 10 feb 2020
Se merSe mindre
 

This European Standard specifies dimensions, materials and performance requirements (including methods of test) for in line hot water supply tempering valves for sanitary hot water systems, of nominal sizes from DN 15 to DN 50. Tempering valves reduce the temperature of sanitary hot water for distribution throughout the hot water system. The conditions of use are specified in Table 1. The valves are intended to be used with storage water heaters to provide tempered hot water to the terminal fitting. They are not intended to control the temperature at the point of use. Tempering valves control the distribution temperature from a water heater to a preset value or an adjustable range, both between 45 °C and 65 °C. Table 1 - Conditions of use