10.1 Initiating Development of a New Standard

1. Any group or association of producers, distributors, users, or consumers, or a testing laboratory, or a State or Federal agency, may request the Department to initiate the development and publication of a Voluntary Product Standard under these procedures. Requests shall be in writing, signed by a representative of the group or agency, and forwarded to the Department. The initial request may be accompanied by a copy of a draft of the suggested standard.
2. The request shall include a commitment to provide sufficient funding to cover all costs associated with the development and maintenance of the proposed Voluntary Product Standard.
3. The Department may require additional information such as technical, marketing, or other appropriate data essential to discussion and development of the proposed standard, including, but not limited to, physical, mechanical, chemical, or performance characteristics, and production figures.
4. Upon receipt of an appropriate request and after a determination by the Department that the development of a Voluntary Product Standard is justified, the Department may initiate the development by requesting that a draft of the suggested standard be prepared by an appropriate committee, provided such a draft has not previously been submitted under paragraph (a) of this section.
5. The Department may initiate the development of a Voluntary Product Standard, if such action is deemed by the Department to be in the public interest, notwithstanding the absence of a request from an outside source. A voluntary standard initiated by the Department shall be processed in accordance with all requirements of these procedures and shall be developed in the same manner as a voluntary standard initiated by any group referred to in paragraph (a) of this section.
6. An agreement regarding funding procedures and receipt of a deposit estimated by the Department to be sufficient to cover the first year's costs shall occur prior to the initiation of any project.

10.2 Funding

Groups who represent producers, distributors, consumers or users, or others that wish to act or continue to act as proponent organizations for the development or maintenance of a Voluntary Product Standard will be required to pay for administrative and technical support services provided by the National Institute of Standards and Technology and such other direct or indirect costs associated with the development or maintenance of that standard, as may be deemed appropriate by the Department, including costs to the Department in connection with the operation of the Standard Review Committee and the Standing Committee. Funds may also be provided by a government agency at the request of a proponent organization or when acting on its own behalf for the development or maintenance of a Voluntary Product Standard. Proponents of standards that meet sponsorship criteria established in these procedures shall furnish an initial deposit of funds sufficient to cover the first year's services and other costs. Estimated annual costs will be based on an hourly rate for salary and overhead established by the Department for the National Institute of Standards and Technology's administrative and technical support services plus estimates of direct costs to provide funds for such items as the travel of consumer representatives unable to otherwise attend committee meetings, travel for Department staff, and printing costs. Project funds will be reviewed annually. Excess funds may be refunded or applied to the next accounting period. Should funds from deposits be inadequate during an accounting period, work on the project will continue only if funds are restored to a level estimated adequate to complete the l2-month period.

10.3 Development of a Proposed Standard

1. A proposed standard as submitted to the Department:
   1. Sall be based on adequate technical information, or, in the case of size standards (including standards covering the quantities for packaged consumer commodities), on adequate marketing information, or both, as determined to be appropriate by the Department;
   2. Shall not be contrary to the public interest;
   3. Shall be technically appropriate and such that conformance or nonconformance with the standard can be determined either during or after the manufacturing process by inspection or other procedures which may be utilized by either an individual or a testing facility competent in the particular field;
   4. Shall follow the format prescribed by the National Institute of Standards and Technology. (Copies of the recommended format may be obtained from the Standards Services Division, National Institute of Standards and Technology, Gaithersburg, MD 20899);
   5. Shall include performance requirements if such are deemed by the Department to be technically sound, feasible, and practical, and the inclusion of such is deemed to be appropriate;
   6. May include dimensions, sizes, material specifications, product requirements, design stipulations, component requirements, test methods, testing equipment descriptions, and installation procedures. The appropriateness of the inclusion in a standard of any particular item listed in this subparagraph shall be determined by the Department; and
   7. Shall be accompanied by rational statements pertaining to the requirements and test methods contained in the standard, if deemed necessary by the Department.
2. A proposed standard that is determined by the Department to meet the criteria set forth in paragraph (a) of this section may be subjected to further review by an appropriate individual, committee, organization, or agency (either government or nongovernment, but not associated with the proponent group).
3. A proposed standard may be circulated by the Department to appropriate producers, distributors, users, consumers, and other interested groups for consideration and comment as well as to others requesting the opportunity to comment.
4. The proponent group or appropriate committee which drafted the initial proposal under l0.l(d) shall consider all comments and suggestions submitted by the reviewer designated under paragraph (b) of this section, and those received by the Department as a result of any circulation under paragraph (c) of this section, and may make such adjustments in the proposal as are technically sound and as are believed to cause the standard to be generally acceptable to producers, distributors, users, consumers, and other interested parties. The proposal will then be submitted to the Department for further processing.

10.4 Establishment of the Standard Review Committee

1. The Department shall establish and appoint the members of a Standard Review Committee within a reasonable time after receiving a proposed standard. The committee shall consist of qualified representatives of producers, distributors, and users or consumers of product for which a standard is sought or any other appropriate general interest groups such as State and Federal agencies, When requested by the Standard Review Committee, the Department shall appoint one voting member from among the representatives of the Federal agencies, other than the Department of Commerce. All other representatives of Federal agencies on the Standard Review Committees shall be advisory nonvoting members. (Alternates to committee members may be designated by the Department.) When deemed appropriate by the Department, project funds under l0.2 may be made available to assure participation by consumer interests on the committee at required meetings.
2. A Standard Review Committee may remain in existence for a period necessary for the final development of the standard, or for 2 years, whichever is less.
3. The Department shall be responsible for the organization of the committee. Any formal operating procedures developed by the committee shall be subject to approval by the Department. The committee may conduct business either in a meeting or through correspondence, but only if a quorum participates. A quorum shall consist of two-thirds of all voting members of the committee. A majority of the voting members of the committee participating shall be required to approve any actions taken by the committee except for the action of recommending a standard to the Department, the requirements for which are contained in l0.5(b).

10.5 Development of a Recommended Standard

1. The Standard Review Committee, with the guidance and assistance of the Department and, if appropriate, the reviewer designated under l0.3(b), shall review a proposed standard promptly. If the committee finds that the proposal meets the requirements set forth in l0.3(a), it may recommend to the Department that the proposal be circulated for acceptance under l0.6. If, however, the committee finds that the proposal being reviewed does not meet the requirements set forth in l0.3(a), the committee shall change the proposal, after consulting with the proponent group, so that these requirements are met, before recommending such proposal to the Department.
2. The recommendation of a standard by the Standard Review Committee shall be approved by at least three-quarters, or rejected by more than one-quarter, of all of the members of the committee eligible to vote. The voting on the recommendation of a standard shall be conducted by the Department if conducted by letter ballot. If such voting is accomplished at a meeting of the committee, the balloting shall be either by roll call or by signed written ballot conducted by the Department or the chairman of this committee. If conducted by the chairman, a report of the vote shall be made to the Department within l5 days. If the balloting at the meeting does not result in either approval by at least three-quarters of all members (or alternates) eligible to vote (whether present or not), or rejection by more than one-quarter of the members (or alternates) or the committee eligible to vote, the balloting shall de disregarded and the Department shall subsequently conduct a letter ballot of all members of the committee.
3. Any member of the committee casting a negative ballot shall have the right to support an objection by furnishing the chairman of the committee and the Department with a written statement setting forth the basis for the objection. The written statement of objection shall be filed within l5 days after the date of the meeting during which the voting on the standard was accomplished, or, in the case of a letter ballot, within the time limit established for the return of the ballot.
4. At the time a recommended standard is submitted to the Department, the Chairman of the Standard Review Committee shall furnish a written report in support of the committee`s recommendation. Such report shall include a statement with respect to compliance with the requirements as established by these procedures, a discussion of the manner in which any objections were resolved, and a discussion of any unresolved objections together with the committee's reasons for rejecting such unresolved objections.

10.6 Procedures for Acceptance of a Recommended Standard

1. Upon receipt from the Standard Review Committee of a recommended standard and report, the Department shall give appropriate public notice and distribute the recommended standard for acceptance unless:
   1. Upon a showing by any member of the committee who has voted to oppose the recommended standard on the basis of an unresolved objection, the Department determines that if such objection were not resolved, the recommended standard:
      1. Would be contrary to the public interest, if published;
      2. Would be technically inadequate; or
      3. Would be inconsistent with law or established public policy; or
   2. The Department determines that all criteria and procedures set forth herein have not been met satisfactorily or that there is a legal impediment to the recommended standard.
2. Distribution for acceptance or rejection for the purpose of determining general concurrence will be made to a list complied by the Department, which, in the judgment of the Department, shall be representative of producers, distributors, and users and consumers.
3. Distribution for comment will be made to any party filing a written request with the Department, and to such other parties as the Department may deem appropriate, including testing laboratories and interested State and Federal agencies.
4. The Department shall analyze the recommended standard and the responses received under paragraphs (b) and (c) of this section. If such analysis indicates that the recommended standard is supported by a consensus, it shall be published as a Voluntary Product Standard by the Department: Provided, That all other requirements listed in these procedures have been satisfied.
5. The following definitions shall apply to the terms used in this section:
   1. "Consensus" means general concurrence and, in addition, no substantive objection deemed valid by the Department.
   2. "General concurrence" means acceptance among those responding to the distribution made under paragraph (b) of this section in accordance with the conditions set forth in paragraph (f) of this section.
   3. "Substantive objection" means a documented objection based on grounds that one or more of the criteria set forth in these procedures has not been satisfied.
   4. "Average industry acceptance" means a percentage equal to the sum of the percentages of acceptance obtained from responses to distribution of the recommended standard in the producer segment, the distributor segment, and the user and consumer segment, divided by three. No consideration will be given to volume of production or volume of distribution in determining average industry acceptance.
   5. "Producer segment" means those persons who manufacture or produce the product covered by the standard.
   6. "Distributor segment" means those persons who distribute at wholesale or retail the product covered by the standard.
   7. "User and consumer segment" means those persons who use or consume the product covered by the standard.
   8. "Acceptance by volume of production" means the weighted percentage of acceptance of those responding to the distribution in the producer segment. The weighing of each response will be made in accordance with the volume of production represented by each respondent.
   9. "Acceptance by volume of distribution" means the weighted percentage of acceptance of those responding to the distribution in the distributor segment. The weighting of each response will be made in accordance with the volume of distribution represented by each respondent.
6. A recommended standard shall be deemed to be supported by general concurrence whenever:
   1. An analysis of the responses to the distribution under paragraph (b) of this section indicates:
      1. An average industry acceptance of not less than 75 percent;
      2. Acceptance of not less than 70 percent by the producer segment, the distributor segment, and the user and consumer segment, each segment being considered separately; and
      3. Acceptance by volume of production and acceptance by volume of distribution of not less than 70 percent in each case: Provided, That the Department shall disregard acceptance by volume of production or acceptance by volume of distribution or both unless, in the judgement of the Department, accurate figures for the volume of production or distribution are reasonably available and an evaluation of either or both of such acceptances is deemed necessary by the Department; or
   2. The Department determines that publication of the standard is appropriate under procedures set forth in paragraph (g) of this section and, in addition, an analysis of the responses to the distribution under paragraph (b) of this section indicates:
      1. An average industry acceptance of not less than 66 2/3 percent;
      2. Acceptance of not less than 60 percent by the producer segment, the distributor segment, and the user and consumer segment, each segment being considered separately; and
      3. Acceptance by volume of production and acceptance by volume of distribution of not less than 60 percent in each case: Provided, That the Department shall disregard acceptance by volume of production or acceptance by volume of distribution or both unless, in the judgement of the Department, accurate figures for the volume of production or distribution are reasonably available and an evaluation of either or both of such acceptances is deemed necessary by the Department.
7. A recommended standard which fails to achieve the acceptance requirements of paragraph (f)(1) of this section, but which satisfies the acceptance criteria of paragraph (f)(2) of this section, shall be returned to the Standard Review Committee for reconsideration. The committee, by the affirmative vote of not less than three-quarters of all members eligible to vote, may resubmit the recommended standard without change to the Department with a recommendation that the standard be published as a Voluntary Product Standard. The Department shall then conduct a public rulemaking hearing in accordance with the requirements of law as set forth in section 553 of Title 5, United States Code, to assist it in determining whether publication of the standard is in the public interest. If the Department determines that publication of the standard is in the public interest, the standard shall be published as a Voluntary Product Standard.

10.7 Procedure When a Recommended Standard is Not Supported by a Consensus

If the Department determines that a recommended standard in not supported by a consensus, the Department may:

1. Return the recommended standard to the Standard Review Committee for further action, with or without suggestions;
2. Terminate the development of the recommended standard under these procedures; or
3. Take such other action as it may deem necessary or appropriate under the circumstances.

10.8 Standing Committee

1. The Department shall establish and appoint the members of a Standing Committee prior to the publication of a standard. The committee may include members from the Standard Review Committee, and shall consist of qualified representatives of producers, distributors, and users or consumers of the product covered by the standard, and representatives of appropriate general interest groups such as municipal, State, and Federal agencies. When requested by the Standing Committee, the Department shall appoint one voting member from among the representatives of the Federal agencies, other than the Department of Commerce. When requested by the Standing Committee for PS 20-70, "American Softwood Lumber Standard," the Department shall appoint two voting members from among the representatives of the Federal agencies, other than the Department of Commerce. All other representatives of Federal agencies shall be advisory nonvoting members of Standing Committees. (Alternates to committee members may be designated by the Department.) When deemed appropriate by the Department, project funds under l0.2, may be made available to assure participation by consumer interests on the committee at required meetings.
2. Appointments to a Standing Committee may not exceed a term of 5 years. However, the committee may be reconstituted by the Department whenever appropriate, and members may be reappointed by the Department to succeeding terms. Appointments to the committee will be terminated upon the withdrawal of the standard.
3. The Department shall be responsible for the organization of the committee. Any formal operating procedures developed by the committee shall be subject to approval by the Department. The committee may conduct business either in a meeting or through correspondence, but only if a quorum participates. A quorum shall consists of two-thirds of all voting members of the committee. A majority of the voting members of the committee participating shall be required to approve any actions taken by the committee except for the approval of revisions of the standard which shall be governed by the provisions of l0.5 (b), (c), and (d).
4. The members of a Standing Committee should be knowledgeable about:
   1. The product or products covered by the standard:
   2. The standard itself; and
   3. Industry and trade practices relating to the standard.
5. The committee shall:
   1. Keep itself informed of any advancing technology that might affect the standard;
   2. Provide the Department with interpretations of provisions of the standard upon request;
   3. Make recommendations to the Department concerning the desirability or necessity of revising or amending the standard;
   4. Receive and consider proposals to revise or amend the standard; and
   5. Recommend to the Department the revision or amendment of a standard.

10.9 Publication of a Standard

A Voluntary Product Standard published by the department under these procedures shall be assigned an appropriate number for purposes of identification and reference. Public notice shall be given regarding the publication and identification of the standard. A voluntary standard by itself has no mandatory or legally binding effect. Any person may choose to use or not to use such a standard. Appropriate reference in contracts, codes, advertising, invoices, announcements, product labels, and the like may be made to a Voluntary Product Standard published under these procedures. Such reference shall be in accordance with such policies as the Department may establish, but no product may be advertised or represented in any manner which would imply or tend to imply approval or endorsement of that product by the Department or by the Federal Government.

10.10 Review of Published Standards

1. Each standard published under these or previous procedures shall be reviewed regularly to determine the feasibility of transferring sponsorship to a private standards-writing organization. While the Department encourages the development of standards to replace Voluntary Product Standards by private standards-writing organizations, withdrawal of a Voluntary Product Standard, which meets the requirements of l0.0 b), shall not be considered until a replacement standard is published.
2. Each standard published under these or previous procedures shall be reviewed by the Department, with such assistance of the Standing Committee or others as may be deemed appropriate by the Department, within 5 years after initial issuance or last revision and at least every 5 years thereafter. The purpose of this review shall be to determine whether the standard has become obsolete, technically inadequate, no longer acceptable to or used by the industry, or inconsistent with law or established public policy.
3. If any of the above conditions is found to exist, the Department shall initiate action to amend, revise, or withdraw the standard in accordance with l0.11 or l0.13. If none is found to exist, the standard shall be kept in effect provided adequate funding is maintained.

10.11 Revision or Amendment of a Standard

1. A published standard shall be subject to revision or amendment when it is determined to be inadequate by its Standing Committee or by the Department of one or more of the following reasons or for any other appropriate reasons:
   1. Any portion of the standard is obsolete, technically inadequate, or no longer generally acceptable to or used by the industry;
   2. The standard or any part of it is inconsistent with law or established public policy; or
   3. The standard or any part of it is being used to mislead users or consumers or is determined to be against the interest of users, consumers, or the public in general.
2. A revision of a standard shall be considered by the Department to include changes which are comprehensive in nature, which have a substantive effect on the standards, which change the level of performance or safety or the design characteristics of the product being standardized, or which cannot reasonably be injected into a standard without disturbing the general applicability of the standard. Each suggestion for revision shall be submitted by the Department to the Standing Committee for appropriate consideration. The Standing Committee shall serve the same functions in the revision of a standard as the Standard Review Committee serves in the development of a new standard. The processing of a revision of a standard shall be dependent upon the age of the standard as computed from its effective date and shall be accomplished as follows:
   1. A proposed revision of a standard older than 5 years at the time such proposed revision is submitted to the Standing Committee by the Department shall be processed as a new standard under these procedures and, when approved for publication, the standard shall be republished and reidentified to indicate the year in which the revision became effective. The revised standard shall supersede the previously published standard.
   2. A proposed revision of a standard less than 5 years at the time such proposed revision is submitted to the Standing Committee by the Department shall be processed as a new standard except that:
      1. Distribution for acceptance or rejection shall be made to an appropriate list of producers, distributors, and users and consumers compiled by the Department;
      2. If the revision affects only one subsection of the requirement section and/or only one subsection of the test methods section, it may be circulated separately for determining consensus and subsequently published as an addendum to the standard with appropriate dissemination and public notice of the addendum; and
      3. If the revision does not change the level of performance or safety or the design characteristics of the product being standardized, the standard need not be reidentified.
3. An amendment to a standard shall be considered by the Department to be any non-editorial change which is not comprehensive in nature, which has no substantive effect on the standard, which does not change the level of performance or safety or the design characteristics of the product being standardized, and which reasonably can be injected into a standard without disturbing the general applicability of the standard. Each suggestion for amendment shall be submitted by the Department to the Standing Committee for appropriate consideration. An amendment to a standard recommended by not less than 90 percent of the members of the committee eligible to vote and found acceptable by the Department, shall be published as an addendum (until the standard is republished) and distributed to acceptors of record. Public notice of the amendment shall be given and copies of the amendment shall be distributed to those filing written requests.

10.12 Editorial Changes

The Department may, without prior notice, make such editorial or other minor changes as it deems necessary to reduce ambiguity or to improve clarity in any proposed, recommended, or published standard, or revision or amendment thereof.

10.13 Withdrawal of a Published Standard

1. Standards published under these and previous procedures may be withdrawn by the Director of the National Institute of Standards and Technology at any time. Such action will be taken if, after consultation with the Standing Committee as provided in paragraph (a)(l) of this section and after public notice, the Director determines that the standard is: Obsolete; technically inadequate; no longer generally acceptable to and used by the industry; inconsistent with law or established public policy; not in the public interest; or otherwise inappropriate; and revision or amendment is not feasible or would serve no useful purpose. Additionally, a standard may be withdrawn if it cannot be demonstrated that a particular standard has substantial public impact, that it does not duplicate a standard published by a private standards-writing organization, or that lack of government sponsorship would result in significant public disadvantage for legal reasons or for reasons of domestic and international trade. The Director may withdraw a standard if costs to maintain such a standard are not reimbursed by the proponent or other government agencies.
   1. Before withdrawing a standard published under these procedures, the Director will review the relative advantages and disadvantages of amendment, revision, development of a new standard, or withdrawal with the members of the Standing Committee, if such committee was appointed or reappointed within the previous five years.
   2. Public notice of intent to withdraw an existing standard published under these procedures shall be given and a 30-day period will be provided for the filing with the Director or written objections to the withdrawal. Such objections will be considered and analyzed by the Director before a determination is made to withdraw the standard. If the Director determines that a particular standard does not meet the criteria set out in l0.0(b), the standard will be withdrawn.
2. The filing under paragraph (a) of this section of a request to retain a standard or standards shall operate to stay the withdrawal of such standard or standards until the Director's determination has been made. If the Director determines that the requested standard or standards shall be withdrawn, the stay will remain in effect, if an appeal is filed in accordance with the requirements of l0.14, until the decision of the Director is announced in the Federal Register. If, however, no appeal is received, the Director shall announce withdrawal of the particular standard or standards.
3. Notice of the withdrawal action will be published in the Federal Register and such withdrawal will take effect 60 days from the date the withdrawal notice is published.

10.14 Appeals

1. Any person directly affected by a procedural action taken by NIST or the Standard Review Committee under l0.5, l0.6 or l0.7 regarding the development of a standard, by NIST or the Standing Committee under l0.l0 regarding the review of a published standard, or under l0.ll regarding the revision of a standard, or under l0.13 regarding the withdrawal of standard, may appeal such action.
2. Such appeal shall be filed in written form with the body taking the action complained of (NIST, the Standard Review Committee, or the Standing Committee) within 30 days after the date of announcement of the action.
3. If appeal is filed with the Standard Review Committee or the Standing Committee, the Committee shall attempt to resolve the appeal informally. If the appeal is filed with NIST, NIST with the consultation and advice of the Standard Review Committee or the Standing Committee, whichever is appropriate, shall attempt to resolve the appeal informally.
4. If the appeal is to the Standard Review Committee or the Standing Committee and the Committee is unable to resolve such an appeal informally, the Committee shall hold a hearing regarding the appeal. Announcement of the hearing shall be made to members of the Standard Review Committee or the Standing Committee and all the acceptors of record, when appropriate, as well as other known interests. Notice of the hearing shall be published in the Federal Register. The hearing will be an informal, nonadversary proceeding at which there will be no formal pleadings or adverse parties. Written statements will be furnished by witnesses prior to the hearing. A record of the hearing will be made. Copies of the written statements and the record of the hearing will be available at cost.
5. Those members of the Committee hearing the appeal will develop a recommendation to the Committee concerning the resolution of the appeal. NIST will review the recommendation and if found acceptable will subject it to a letter ballot of the Committee. Approval by three-fourths of the members of the Committee eligible to vote will constitute acceptance by the Committee and NIST. Notice of the Committee decision will be published in the Federal Register.
6. If the appeal is to NIST and the attempt to resolve the appeal informally under paragraph (c) of this section is not successful, the Deputy Director of NIST will schedule a hearing with an appeals panel at an appropriate location. Announcement of the hearing shall be made to members of the Standard Review Committee or Standing Committee and all acceptors of record, when appropriate, as well as to other known interests. Notice of the hearing shall be published in the Federal Register.
7. The Deputy Director of NIST will name two other persons, who have not been directly involved in the matter in dispute and who will not be directly or materially affected by any decision made or to be made in the dispute, to sit on the panel with the Deputy Director, who will act as presiding officer. The presiding officer will have the right to exercise such authority as necessary to ensure the equitable and efficient conduct of the hearing and to maintain an orderly proceeding.
8. The hearing will be an informal, nonadversary proceeding at which there will be no formal pleadings or adverse parties. The hearing will be open to the public. Witnesses shall submit a written presentation for the record seven days prior to the hearing. A record will be made of the hearing. Copies of the written statements and the record of the hearing will be available at cost.
9. The appeals panel will make a recommendation to the Director of NIST. The Director's decision on the appeal will be announced within 60 days following the hearing and will be communicated to the complainant and other interested parties by letter. Notice of the Director's decision shall be published in the Federal Register.

10.15 Interpretations

1. An interpretation of a Voluntary Product Standard may be obtained through the submission of a written request. The request shall identify the specific section of the standard involved.
2. In the case of PS 20-70, the "American Softwood Lumber Standard" interpretations shall be made by the American Lumber Standards Committee (ALSC) under the procedures developed by the ALSC and found acceptable to NIST.
3. In the case of the other Voluntary Products Standards, interpretations shall be made by the appropriate Standing Committees under procedures developed by those committees and found acceptable to NIST.

10.16 Effect of Procedures

Nothing contained in these procedures shall be deemed to apply to the development, publication, revision, amendment, or withdrawal of any standard which is not identified as a "Voluntary Product Standard" by the Department. The authority of the Department with respect to engineering standards activities generally, including the authority to publish appropriate recommendations not identified as "Voluntary Product Standards," is not limited in any way by these procedures.

SCCG Home | Legal Metrology | Trade Support | Contact SCCG

For technical questions concerning the Standards Coordination and Conformity Group, contact us:

Standards Coordination and Conformity Group, Standards Services Division, NIST, 100 Bureau Drive, MS 2150, Gaithersburg, MD 20899-2150
Phone: (301) 975-2490, Fax: (301) 975-5414, Email: sccg@nist.gov

Date created: January 02, 1999
Last updated: November 12, 2002

Privacy Policy / Security Notice / Accessibility Statement | Disclaimer | FOIA