Playground equipment and surfacing - Additional specific safety requirements and test methods for cableways Ingestion-build-159183 6 Control systems

6 Control systems

The requirements that define different levels of standard technical requirements for PSL-2 and PSL-3 are in Annex G

voice grade signalling links or data links and may include multiplexers or message processors

and that the quality of the products be consistently maintained

Fine-cut tobacco stated to be used with specified wrappers

Playground equipment and surfacing - Additional specific safety requirements and test methods for cableways Ingestion-build-159183 6 Control systemsBS EN 1176 4 is applicable to cableways whereby children travel on or along a cable by the use of gravity. This standard specifies additional safety requirements for cableways intended for permanent installation for use by children. Contents: Foreword 1Scope 2 Normative references 3 Terms and definitions 4 Safety requirements 4. 1 General 4. 2 Framework and fixing points for the cable 4. 3 Calculation of forces acting on the cable of a cableway 4. 4