Hydrauliske systemer og komponenter til Allmenn bruk

This document specifies dimensions, tolerances, materials, internal and external surface characteristics, and marking of stainless steels longitudinally fusion welded tubes for the food and chemical industry.

This European Standard specifies the data structure needed for tour management, scheduling orders of measured and unmeasured products online to the truck. Processed orders are transferred back to the host in the office at once or later every time the truck is online. It specifies the transfer of commercial and logistic data between transport vehicle equipment, on board computer of the tank vehicle and stationary facilities for all communication channels between these parties. This document should only be used in conjunction with EN 15969-1 and should not modify or override any of the requirements of EN 15969-1.

This document specifies data protocols and data format for the interfaces between electronic equipment (TVE), on-board computer (OBC) of the tank vehicle and stationary equipment for all interconnecting communication paths. This document specifies the basic protocol FTL used in the communication (basic protocol layer), the format and structure of FTL-data to be transmitted (data protocol layer) and describes the content of the FTL-data. This data protocol may be used for other application e.g. between stationary tank equipment and offices.

This European Standard specifies requirements for the hose tail of hose fittings according to EN 14420 1 for use with clamp units according to EN 14420 3. Furthermore, it specifies materials for hose fittings with clamp units according to EN 14420-4 to EN 14420-8. Maximum working pressure is 25 bar; maximum working temperature is 65 °C.

The existing Annex ZB is still incorrectly referring to the old 97/23/EC Directive. Reference should be made to Directive 2014/68/EU for pressure equipment. To be done via this WI.

This document specifies the design, materials, dimensions and marking requirements for cam locking couplings that serve as the link between hoses and connections to transport liquids, solids and gases, except liquid gas and steam. The couplings are capable of operating within the pressure range −0,8 bar1 to 16 bar and in a working temperature range of −20 °C up to +65 °C. For all sizes of aluminium-cast-material couplings and for all couplings size DN 100 the pressure range is from −0,8 bar to 10 bar.

This document specifies requirements for hose tails according to EN 14420-2, with flanges of mating dimensions PN 10/PN 16/PN 25/PN 40 (according to nominal size and pressure stage) according to EN 1092 1, on hose fittings with clamp units according to EN 14420-3. Maximum working pressure is 25 bar ); maximum working temperature is 65 °C. Additionally, flanges are also usable according to EN 14422.