Accessibility Information

Users of assistive technologies such as screen readers should use the following link to activate Accessibility Mode before continuing: Learn more and Activate accessibility mode.

Amendment 6-Revise Period of Performance

Solicitation Number: RS-04-10-160
Agency: Nuclear Regulatory Commission
Office: Acquisition Management Division
Location: Acquisition Management Division
  • Print
:
RS-04-10-160
:
Solicitation
:
Added: Oct 07, 2010 9:44 am
The importance of seismically-induced (or dynamic) pressure on walls was recognized by Okabe (1924) and Mononobe (1929) following the great Kanto earthquake of 1923. This insight led to the development of the Mononobe-Okabe (M-O) method for determining seismically-¬induced lateral earth pressures on walls. Although decades have passed since the M-O method was developed, and a number of other relationships and methods have been developed, seismically-induced lateral earth pressures are still very poorly understood and very few predictive tools exist. This is because the difficulties of obtaining actual field data, coupled with the complexity and cost of the necessarily large scale laboratory studies, have resulted in a problematic lack of data. As a result, the M-O method is still the most widely used tool for predicting seismically-induced lateral earth pressure with finite element modeling used for advanced analyses. Unfortunately, lack of accuracy and precision remain significant issues. The Nuclear Regulatory Commission (NRC) is interested in investigating new approaches to the determination of dynamic lateral earth pressures during seismic events.

In an effort to address this need, several years ago the NRC undertook a project in which Brookhaven National Laboratory used the computational tools SASSI and LS DYNA to attempt to replicate seismic wall pressure that had been recorded in a series of experiments undertaken by the Nuclear Power Engineering Corporation (NUPEC ) through support by the Ministry of Economy, Trade and Industry (METI) of Japan. The BNL analyses and results are reported in NUREG/CR-6957. The NUPEC Seismic Field Test Program is described in NUREG/CR-6822. Unfortunately, while the analyses were able to replicate the acceleration of the structures to a large degree, the predicted lateral pressures showed a poor fit to the recorded data. This work again showed the challenges the engineering community faces in predicting dynamic lateral earth pressures with the level of accuracy desired by the structural engineering community.

Accurate prediction of seismically-induced earth pressures and the associated structural response are of interest for NRC staff because several advanced reactor designs propose to fully or partially embed reactor structures as one of their major design features.

NRC research has the principal goals of providing technical bases and technical tools to aid NRC staff in making regulatory decisions and developing and disseminating regulatory guidance that is used by both the NRC staff and the nuclear industry to make safety decisions by the agency. Research outcomes should be consistent with and support these goals.

The objectives of this contract are to assess existing analytical tools and develop recommendations on their appropriate use for calculating soil pressures and structural response of partially to fully embedded nuclear power plants under seismic loading conditions.

It is anticipated that this requirement will result in one (1) contract award. It is anticipated that the contract will be a cost reimbursement type contract.
The period of performance of the resultant contract will be forty eight (48) months from date of award.

The Request for Proposal (RFP) will be available on or about October 22, 2010, and will be distributed solely through the FedBizOpps website, http://www.fedbizopps.gov. The FedBizOpps website provides downloading instructions. All future information about this acquisition, including solicitation amendments will also be distributed solely through the FedBizOpps website. Note that the FedBizOpps system includes the capability to join and view a published list of vendors interested in this solicitation. This is useful for vendors who are interested in teaming on procurement opportunities. The contracting officer has enabled the "Register as Interested Vendor" feature for the referenced solicitation number. Vendors can obtain more information on the Interested Vendors List (IVL) by clicking on the following link to our Vendor's Guide:

http://www.fbo.gov/EPSVendorsManual/VG6-Interest.html

Hard copies of the solicitation document and its related documents, as appropriate, will not be available. Because this solicitation and its related documents, as appropriate, will be posted at this website, interested parties are instructed NOT to send letters or e-mails or faxes requesting the RFP. Telephoned, e-mailed, or faxed requests for the RFP will not be accepted. Interested parties are responsible for monitoring the FedBizOpps website to assure that they have the most up-to-date information about this acquisition.


The Government will not reimburse interested parties for any cost associated with responding to this business opportunity.


The size standard for this solicitation is average annual receipts of $6.5 million over the past three years, as set forth under NAICS 541990.


Proposals for this requirement may be submitted by all concerns, i.e., large businesses, small businesses, and small businesses owned and controlled by socially and economically disadvantaged individuals. Notice to large businesses: The subcontracting plan requirements of P.L. 95-507 are applicable to this effort. Thus, all large businesses determined to be in the competitive range must be prepared to submit a detailed subcontracting plan.


 

Added: Nov 01, 2010 3:45 pm

********NOTE:  Presolicitation Notice 04-10-160 is now Solicitation NRC-HQ-11-R-04-0001.**********

Added: Nov 22, 2010 10:53 am
The purpose of this amendment is to extend the proposal due date until January 6, 2011.  Also please now submit proposals to Adelis.rodriguez@nrc.gov or US NRC Attn: Adelis Rodriguez Mail Stop TWB-01-B10M, Washington DC 20555.
Added: Oct 24, 2011 11:10 am
The purpose of this modification is to change the period of performance from four (4) years to two (2) years with a option for an additional two (2) years. Under this revised period of performance, tasks 1-4 shall be performed during the inital period and tasks 5-8 shall be covered in the optional period. See the attached RFP. The offeror is requried to submit a cost/price schedule to reflect a two (2) year base period and a two (2) year option period.
Please consult the list of document viewers if you cannot open a file.

Solicitation 1

Type:
Solicitation
Posted Date:
November 1, 2010
Description: Solicitation document. Formerly referenced 04-10-160; New reference number: NRC-HQ-11-R-04-0001
Description: Attachment 1- Billing Instructions
Description: Attachment 2 - Contractor Spending Plan
Description: Attachment 3 - Organizational Conflict of Interest
Description: Attachment 4 - Subcontracting PlanTemplate

Amendment 1

Type:
Mod/Amendment
Posted Date:
November 2, 2010
AMENDMENT 1.pdf (68.86 Kb)
Description: AMENDMENT 1 TO THE SOLICITATION.

Amendment 2

Type:
Mod/Amendment
Posted Date:
November 10, 2010
AMENDMENT 2.DOCX (19.13 Kb)
Description: AMENDMENT 2 TO POST QUESTIONS AND ANSWERS RELATED TO THIS SOLICITATION

Amendment 3

Type:
Mod/Amendment
Posted Date:
October 24, 2011
Description: Revised SOW detaling the tasks associated with the base year and the tasks associated with the option year.
:
12300 Twinbrook Parkway
Rockville, Maryland 20852-2738
United States
:
Matthew J. Bucher
Phone: 3014923485