Specifications include, but are not limited to: Current model year (NEW and UNREGISTERED) The engine shall be EPA Tier-4 Final certified and the supplier shall make available, the Federal EPA Certificate of Conformance to substantiate certification. No Exceptions. Vendor shall immediately obtain a C.A.R.B. (PERP) permit registration in the Vendor’s name, no later than 30 days after receiving the engine, to ensure the engine is properly permitted with C.A.R.B. and not made obsolete because of potentially more stringent future standards, such as, higher engine Tier requirements. No Exceptions. Upon acceptance of the generator by the County When Installed, the Vendor shall transfer the C.A.R.B. (PERP) permit to the Los Angeles County Department of Public Works. Bidder must provide a proposed build sheet listing manufacturer’s options and features to be included with the generator bid. Units offered must conform with the following: NEMA MG1 Motors and Generators. EGSA 100 Performance Standards for Engine. Generators JIS Performance Standard for Engine. Generators