Specifications include, but are not limited to: All fuel oil specified herein and delivered under these requirements shall be hydrocarbon oil that in all instances will meet or exceed the A.S.T.M. designation for No. 2 fuel oil. Additionally, all fuel oil referred to herein is to be free of acid, grit, metal particles or any foreign matter that could clog, injure, cause damage to or breakdown burners, valves, fittings, fuel lines and/or pumps associated with the supply and production of the heat when using the fuel oils specified. The owner, at his own expense, will randomly sample oil coming off of the delivery truck, in the tank, in the lines to the burners and send it to an independent laboratory for testing. If oil fails to meet standard specifications, vendor will reimburse the Regional Purchasing Cooperative Towns and/or Boards of Education for all testing and associated fees and all deliveries will stop until material meets specifications.