| |||
| S48; keep wetted with... appropriate material to be specified by the manufacturer; keep wet with...; keep wet with...appropriate material to be specified by the manufacturer | |||
| |||
| Keep wetted with… | |||
| |||
| S48; keep wetted with... appropriate material to be specified by the manufacturer; keep wet with...; keep wet with...appropriate material to be specified by the manufacturer | |||
| |||
| Keep wetted with… | |||
