CNP 055 Concrete crusher, excavator mounted 103 CNP 056 Cutter, circular, steel (electric) 112 CNP 061 barge 104 CNP 062 Dredger, chain bucket 118 ... CNP 190 Road ripper, excavator mounted (hydraulic) 105 CNP 201 Saw, circular, wood 108 CNP 202 Saw, chain, hand-held 114 CNP 203 Saw/groover, concrete (petrol) 115