The hose lengths for the ZEVAC units are typically 50’ hoses that can be coupled together to the required length. The hose lengths for the Reciprocating Compressor is 20’ sections that can be coupled together to the required length. Road crossing guards of sufficient ratings and/or barricades may needed when the hoses need to cross a road or path that may be used for a vehicle or location specific equipment such as a forklift, etc.