Mobile Crane Services for Space Launch System (SLS) Critical Lifting Activities at Stennis Space Center (SSC), MS

**80SSC019R0004P00003 Amendment P00003 has been issued. For details see the attached document, 80SSC019R0004P00003 - SF 30.** The site visit attendance list has also been attached. *80SSC019R0004P00002 Amendment P00002 revises the milestone dates of the solicitation. See the attached Amendment P00002 for details. All other terms and conditions remain unchanged.* This is a combined synopsis/solicitation for the acquisition of Mobile Crane Services for Space Launch System (SLS) Critical Lifting Activities at Stennis Space Center (SSC) prepared in accordance with the format in Subpart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; proposals are being requested, details are included in the attached RFP. The attached RFP contains the full solicitation (Annotated documents within the RFP have been designated as either NASA Sensitive But Unclassified (SBU) and/or International Traffic in Arms Regulations (ITAR) controlled. To receive a copy of the annotated documents contact the POC's listed in the RFP.) This RFP is issued under Acquisition of Commercial items and Simplified Acquisition Procedures in accordance with Federal Acquisition Regulation (FAR) Parts 12 and 13.5. The resultant contract will be a Firm Fixed Price (FFP), Single Award Indefinite Delivery, Indefinite Quantity (IDIQ) contract not to exceed (NTE) $4.0M over a five year period. All responsible sources may submit a proposal and shall be considered by the agency. Any award made from this RFP shall require the potential vendor to be certified within the System for Award Management (SAM) and complete the Reps and Certs in the SAM system prior to award at www.sam.gov. The RFP number is 80SSC019R0004. The RFP incorporates provisions and clauses in effect through Federal Acquisition Circular 2005-101. Delivery is FOB Destination. This Procurement is Full and Open. The NAICS Code and Size Standard for this requirement are 238990 and $15M, respectively. The proposal due date is 25 January 2019 at 3:00PM CST. Site Visit Date: 10 January 2019 at 10:00AM CST (See RFP doc, Section L) Questions Due Date: 15 January 2019 at 3:00PM CST (See RFP doc, Section L) Answers Date: Anticipated 18 January 2019 All contractual and technical questions must be in writing (e-mail) to Sheldon Murphy at sheldon.l.murphy@nasa.gov no later than January 15, 2019 no later than 3 p.m. CT. Telephone questions shall not be accepted. The following clauses and provisions with addenda as written in the RFP are applicable to this combined synopsis/solicitation: 52.212-1, Instructions to Offerors; 52.212-2, Evaluation-Commercial Items; 52.212-3 Offeror Representations and Certifications-Commercial Items; 52.212-4 Contract Terms and Conditions-Commercial Items; 52-212-5 Contract Terms and Conditions Required to Implement Statutes or Executive Orders-Commercial Items. Additional clauses and provisions are contained within the RFP document. An ombudsman has been appointed; the installation Ombudsman is Mr. John W. Bailey at john.w.bailey@nasa.gov.