This opportunity is a 100% small business set-aside for an Indefinite Delivery Indefinite Quantity (IDIQ) contract with a five-year ordering period. The work involves performing DOT and ISO recertification services by testing empty high-pressure Nitrogen storage cylinders at Letterkenny Army Depot. The applicable NAICS code is 541380 (Testing Laboratories and Services), with a size standard of $19.0 million. Performance will be FOB destination to Letterkenny Army Depot. No specific budget amount is mentioned.