NAVY MIL-D-18873 B (3)-1982 DECK COVERING MAGNESIA AGGREGATE MIXTURE《甲板覆盖镁氧混合物》.pdf

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1、WIL-D-18873B AMENDMENT 3 SEDINC 15 July 1982 .- INT. AMENDMENT 2(SH) 11 April 1980 USED IN LIEU OF AMENDMENT 1 11 September 1961 MILITARY SPECIFICATION DECK COVERING MAGNESIA AGGREGATE MIXTURE This amendment forms a part of Military Specification HIL-D-18873B. dated 20 July 1959, and is approved for

2、 use by all Departments and Agencies of the Department of Defense. PAGE 1 I) 1.1: Delete and substitute: “1.1 Scope. This specification covers an asbestos-free, nonsparking covering for use over wood floors in ammunition box cars or ammunition vans or between the dunnage system of steel deck channel

3、s in cargo weapon stowage spaces.“ (I 2.1. under “SPECIFICATIONS, MILITARY“, add the following: wHIL-D-16680 - Deck Covering Magnesia Aggregate Mixture.“ t 2.1, under “STANDARDS, MILITARY“, add the following: “MIL-STD-1623 - Fire Performance Requirements and Approved Specification for Interior Finis

4、h Materials and Furnishings (Naval Shipboard Use) .w t 3.1: Delete and substitute: “3.1 - First article. When specified (see 6.2). the contractor shall furnish sample unitCs) for first article inspec- tion (see 4.2 and 6.31.“ t 3.2: Delete first sentence and substitute: “3.2 Material. The material u

5、sed for forming the deck covering shall consist essentially of an intimate mixture of asbestos-free dry ingredients and a gaging solution of magnesium chloride proportioned to form a covering which can be applied with a trowel. A certificate of compliance shall be required that the material is asbes

6、tos-free (see 6.2.2).“ 1 of 4 FSC 5610 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D- 1887 3B AMENDMENT 3 PACE 2 3.2.1, first line on page 2: Delete “inert“ and substitute “asbestos-free inert“. 4 3.7: Delete in its entirety. 3.12: Delete and

7、 substitute: “3.12 The deck covering shall meet the fire test require- ments for magnesia aggregate (MIL-D-16680) as specified in MIL-STD-1623 (see 4.5.101.“ PAGE 3 4.1: Delete and substitute: “4.1 Responsibility - for inspection. Unless otherwise Secified in the contract or purchase order, the cont

8、ractor is responsible for the performance of all inspection requirements as specified herein. Except as otherwise specified in the contract or purchase order, the contractor may use his own or any other facilities suitable for the performance of the inspection requirements specified herein, unless d

9、isapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements.“ 4.2: Delete and substitute: “4.2 First article inspection.

10、 First article inspection shall consist of the tests specified in 4.5.“ * 4.2.1 and 4.2.2: Add the following new paragraphs: “4.2.1 - First article sample. Each sample shall consist of sufficient premixed dry ingredients (finish coat) and magnesium chloride flakes- to provide for the application of

11、27 square feet, approximately 1/2 inch thick (see 6.2). “4.2.2 First article inspection report. The contractor shall furnish a first article inspection report in accordance with the data ordering document included in the contract (see 6.2.2) .“ 4.3.3, in heading, delete: “at a Government laboratory.

12、“ and delete last sentence. PAGE 4 4.4.2, in heading, delete: “at a Government laboratory.“; in first sentence, delete: 4.5.5 and 4.5.14: and in last sentence, delete the word “Government“ from the two places where it occurs. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted wit

13、hout license from IHS-,-,-MIL-D-18873B AMENDMENT 3 PAGE 5 4.5.5: Delete in its entirety. PAGE 6 II 4.5.10, add the following: “The finished deck covering system shall be tested in accordance with the test procedure set forth in MIL-STD-1623.“ PAGES 6 and 7 4.5.10.1 through 4.5.10.2.1: Delete in thei

14、r entirety. PAGE 8 4.5.14: Delete in its entireby. 4.5.14.1: Delete in its entirety. PAGE 9 II 5.3.1: Add the following neu paragraph: “5.3.1 Special marking. Each package shall be marked nAsbestos-free material“ .“ 6.2: Add the following: “(d) When a first article sample is required (see 4.2.1) .“

15、6.2.2 through 6.2.2.1: Add the following new paragraphs: “6.2.2 - Data requirements. When this specification is used in an acquisition which ncorporates a DD Form 1423, Con- tract Data Requirements List (CDRL), the data requirements iden- tified below shall be developed as specified by an approved D

16、ata Item Description (DD Form 1664) and delivered in accordance with the approved CDRL incorporated into the contract. When the pro- visions of DAR 7-104.9 (n) (2) are invoked and the DD Form 1423 is not used, the data specified below shall be delivered by the contractor in accordance with the contr

17、act or purchase order re- quirements. Deliverable data required by this specification is cited in the following paragraphs. Paragraph Data requirements Applicable DID no. title. no. Option Fir st Article DI-T-4902 - Certificate of D I-E-2 12 1 - 3.1 Inspection Report Compliance 3.2 3 Provided by IHS

18、Not for ResaleNo reproduction or networking permitted without license from IHS-,-,- NIL-D-18873B ANENDMENT 3 “(Data item descriptions related to this specification, and identified in section 6 will be approved and listed as such in DoD 5000.19L., Vol. II, AHSDL. Copies of data item descrip- tions re

19、quired by the contractors in connection with specific acquisition functions should be obtained from the Naval Publica- tions and Forms Center or ad directed by the contracting officer .) “6.2.2.1 The data requirements of 6.2.2 and any task in sections 3, 4, or 5 of the specification required to be p

20、erformed to meet a data requirement may be waived by the contracting/ acquisition activity upon certification by the offeror that identical data were submitted by the offeror and accepted by the Government under a previous contract for identical item acquired to this specification. This does not app

21、ly to specific data which may be required for each contract regardless of whether an identical item has been supplied previously (for example, test reports).“ a 6.3: Delete and substitute: “6.3 - First article inspection. Invitations for bids should provide that the Government reserves the right to

22、waive the requirement for samples for first article inspection as to those bidders offering a product which has been previously acquired or tested by the Government, and that bidders offering such products, who wish to rely on such production or test, must furnish evidence with the bid that prior Go

23、vernment approval is presently appropriate for the pending contract.“ a NOTICE.: Delete in Its entirety. 0 Under Custodians: Delete “Army - Corps of Engineers“ and “Navy - Bureau of Ordnance“ and substitute “Army - ME“ and “Navy - SH“, respectively.“ a Under Preparing activity: Delete “Navy - Bureau

24、 of Ordnance“ and substitute “Navy - SHn. PAGES 14, 15, and 16 0 FIGURES 5, 6, and 7: Delete. The margins of this amendment are marked with an asterisk to indicate where changes (additions, modifications, corrections, deletions) from the previous amendment were made. This was done as a convenience o

25、nly and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous amendment. Custodians: Navy - SH Army - ME Preparing activity: Navy - SH (Project 5610-0221) 4 * U.8. GOVERNMENT PnINTING OFFICE: iSOr-rw-Om/S7sS Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-