Problem: Add spaces: providedfollowtheinstructionsoftheInspection.Against15:00Clock

Spaces added: provided follow the instructions of the Inspection. Against 15:00 Clock

Problem: Add spaces: Monitoringoflargeareaslikeundergroundgarages,gyms,warehouses,loadingramps,hallse.g.

Spaces added: Monitoring of large areas like underground garages, gyms, warehouses, loading ramps, halls e.g.

Problem: Add spaces: Lengthofrailwaytracks260,38m

Spaces added: Length of railway tracks 260,38 m

Problem: Add spaces: ThisdescriptorthatisdesignatedDL2andmeasuredindBstatesthegradientofthesoundpropagationcurve.AnotherdescriptordesignatedDLfandalsomeasuredindB,stateshowthesoundlevelatacertaindistancebehavesinrelationtothesoundlevelatthesamedistanceinafreesoundfield,i.e.withoutreflectingobjects.ByincreasingtheDL2valueandsimultaneouslyreducingtheDLfvalue,thedistancetotheplacewherethesoundlevelisnolongerdisturbing(distracting)willhavedecreased.

Spaces added:
This descriptor that is designated DL 2 and measured in dB states the gradient of the sound propagation curve. Another descriptor designated DL f and also measured in dB, states how the sound level at a certain distance behaves in relation to the sound level at the same distance in a free sound field, i.e. without reflecting objects. By increasing the DL 2 value and simultaneously reducing the DL f value, the distance to the place where the sound level is no longer disturbing (distracting) will have decreased.