1、MI L-I -2 37 7 5( w cp) 25 June 1963 . SUPERSEDING NAVOKD OS 816OA 3 January 1963 MI LIT MY SPECIFICATION INERT LOAD BINDER FOR DRILL MINES This specification has been approved by the Bureau . of Naval Wcapons, Department of the Navy 1. SCOPE 1.1 This specification est blishes the requir rnents for
2、the procurement of Inert Load Binder for Drill Mines uses in applications wherein low magnetic permeability charac- terist ics are required, for 1.2 wwt ion - The Inert Load Binder for Drill Mines shall be of the following types: Type I. Type IA, - Air-entraining binder for same - . For use in gener
3、al binding uses as Type I, 2. APPLICABLE DCUMENS 2.1 The following specifications standards, drawings and publications of the issue in effect on t ion uwg for acceptance OP individual lots shall be performed by the contractor. Contractors not having laborator facilities commercial testing laboratory
4、 acceptable to the procuring activity. Dctail records of all contractor performed exam- ination and tests shall be made available to the Government represent at ive . satisfactory to the Government shall engage t i: e services of a Provided by IHSNot for ResaleNo reproduction or networking permitted
5、 without license from IHS-,-,-4.1.1 Sampling. - - Unless otherwise specified, and when appli- cable, the sampling plans and procedures used in the determination of the acceptability of- products suhitte6 by 8 supplier for Government inspect ion shall be in accordance with the provisions set -forth i
6、n XIL-STO-105 4.1.2 Lot size. - As applied to Government inspection of units of product the term “1s shall mean “inspection lot“, and shall consist of one batch offered for delivery at one time. 4,2 Lot acceptance tests. - The sample nclected in accord- ance with 4 .I 1 shall be subjected to the tes
7、ts speciAred in 4.5. When samples are submitted to represent more than one lot. under a contract or order, the laboratory may elect to perform cornplfite tests on one sample and only selective tests on other samples submitted to specify that all. material is alike. 4,3 Rcjecfed lots, - Rejected lots
8、 may be resubmitted for inspection and acceptance tests provided the contractor has removed (or reworked) all nonconforming products. 4*4 Test equipment. - The following items of test equipment are required to perform the acceptance tests set forth in this specification: 4,4.1 Standard commercial te
9、sting equipment for obtaining chemical analysis and physical characteristics of the binder material. Test Set Mark 115 Mod 4 Government Furnished Equipment 4,4,2 The Government shall furnish Test Set Mark 115 Mod 4; the Contractor shall furnish personnel, facilities and other equipment to accomplish
10、 the acceptance tests I 4.5 Acceptance tests. 4.51 Chemical analysis - Federal Test Method Standard No 158, Cements, Hydraulic; Sampling, Inspection, and Testing shall be used or obtaining chemical analysis, Referee methods shall be used in wse of dispute, or when the results obtained by optional me
11、thods indi- cate a result so close to the specification limit that meeting or failing %Q meet the specification requirement is in doubt. When referee I=. - . -. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-1-23775 56 7777706 0234335 2 - method
12、s are required all determinations of constituants involved in th computations shall be made entirely by referee rnc2sds and the separa- tion prior to these methods shall be made by referi 3 nethods, 1 4.5.2 Fineness tests, - The fineness test utilizing the Blaine fineness meter shall be in accordanc
13、e with Federal Test Method Standard No. 158, Cements, Hydraulic; Sampling, Inspection, and Testing. The fineness test utilizing the Wagner turbidimeter shall be performed in accordance with ASTM Designation C-115-42, Fineness of Portland Cement by the Turbidimeter. 4.5.3 Soundness. - Binder failing
14、to conform to the test for soundness indicated in Federal Test Method Standard No. 158, Cements, Hydraulic; Sampling, Inspection, and Testing may be accepted if it passes in a retest of a new sample taken within 28 days of the time of the original sampling. The provisional acceptance of the binder a
15、t the mill shall not deprive the purchaser of the right of rejection on a retest of soundness at the time of the delivery of the binder to the purchaser. 4.5.4 Time of setting tests. - Determination of the time of setting shall be performed in accordance with Federal Test Method Standard No. 158, Ce
16、ments, Hydraulic; Sampling, inspection, and Testing. 4.5.5 Static magnetic effect test. - The magnetic testing of binder material shall be conducted with. the Government furnished Test Set Mark 115 Mod 4. The binder shall be tested in accordance with Test Method I of OD 10511, under the general test
17、 conditions and definitions described therein, except that only Orientation (A) need be used. The test quantity shall be 10 pounds of binder selected to fill a box-shape nonmagnetic test container. The base of the container shall be square and shall be the test face. The height of the container shal
18、l equal approximately one-half the length. The test distance shall be 1 3/4 inches from the cefiter of the test magnetometer to the test face. When tested as prescribed, binder material producing a magnetic signal exceeding 0.10 milligauss, measured as described in OD 10511, shall be considered as d
19、efective and shall be the basis for rejection of the batch or lot off er ed for shipment, 5. PREPARATION FOR DELIVERY Preservation and packaging. - (Not. applicable) - 5.1 5.2 Packing. - Unless otherwise specified, binder material - shall be shipped in bags, as specified. Bags differing by more than
20、 5 percent -* n the specified weight mag be rejected; and if the and the fact that the Government may have formulated, furnished, or in any way supplied the said drawings, specifications, or other data is not to be regarded by implication or otherwise as in any manner licensing the holder or any oth
21、er person or corporation, or conveying any rights or permission to manufacture, use or sell any patented invention that may in any way be related thereto. . z- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MI L*l-. 71 -1 w E I w .i- o Provided by I
22、HSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-n Cu ; u O m -c o a X * in r- O I n N O b . U z !l 8 c o 14 X r- Co Cu II a, cd o v) 3 o U 4 .d z Ei 8 a .4 r-l . -w a, u a x d 3 Q, (D v-4 I W 4 8 o b a MIL-1-23775 56 777770h 0214137 T m , r c _ - r MIL-1-23775(Wep) - m N o FI: c, o El x c: c3 It W -3 . - - * 9 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-I Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
