This is a non-personal services contract to provide cranes and hoists inspection and Preventative Maintenance. The Government shall not exercise any supervision or control over the contract service providers performing the services herein. Such contract service providers shall be accountable solely to the contractor who, in turn, is responsible to the Government. The contractor shall provide all management, tools, supplies, equipment, transportation, materials, supervision and other non-personal services necessary to perform inspection, maintenance, and repair of the Cranes/Hoists Inspection, Maintenance and Repairs on Joint Base Langley-Eustis (JBLE), Eustis, VA, in a manner that will ensure continuous and safe operation. The contractor shall perform to the standards in this PWS. All maintenance work shall be in accordance with commercial practices or manufacturers' specifications.