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U. 8. NAVAL. ENGINEERING EXPERIMENT STATION
ANNAPOLI8, MARYLAND nhwliltoi HP16/L6/JJ35-(3183-E) Test B-2630
21 MAY 1940
Front Tot
Director. Bureau of Engineering.
Subject:
Packing, Compressed Asbestos Sheet - order 1206 69664 - Goss Printing Co., Oontr. - oarlock Fao] -
ing Co., XPr. - Test B-2630.
Referencest (a) RUM, Rochester, H.Y. Miscellaneous Ksteri Sheet, Report Vo. T-17860 of 7 Kay 1940.
(b) Vavy Dept. Spec. 33-B-13b.
r jgt 41..W ^7A;iBaaple''6f;'the 'subject tssfcerial for,, tost .was .____'Xwed;m|10'lBay^940ffra the Resident Inspector ofjKA ^4rial^Tmv,^Boehestp, v. I.
2. The material was examined and the following re were obtalnedt
Ttxiokneas, nominal in......................... l/32
Biloknesa, actual in.......................... 0.032
Deviation, per cent ......................... 42.56
A Vt. per sq. yd., lbs. ................... 2.61 Tensile strength, lbs. per aq. In.t
Longitudinal................................... 9187.0
Transverse ....................................... 3000.0
Average................
6093.5
Asbestos, per oent ............................. 77.61
Rubber, per oent ........................... .
17.40
3. Toe material is in accordance with the requirements of reference (b) and its acceptance is recommended.
RINM, Rochester, V.Y. INM, Munhall, Fa.
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CRMCJ-M&S-003273