They shall be suitable to withstand stresses inherent to the foreseen working environment, and to retain this resistance during the expected lifetime of the devices, subject to any inspection and maintenance requirements as indicated by the manufacturer.
Beidh siad in ann ag na struis a bhaineann leis an timpeallacht oibre atá beartaithe dóibh, agus leanfaidh siad de bheith in ann acu feadh a ré feidhme ionchasaí, faoi réir aon chigireachta agus ceanglas cothabhála atá sonraithe ag an monaróir.