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PERMEABLITY TEST DATA KLE <br /> 1 N FELD <br /> JOB UNIT NO. BORING Z2--75 2 CONSOL. PRESS . �� psi <br /> N0 ?- 0" — DATE r° i2-! ' DEPTH PRESS. HEAD psi• <br /> aL h` / Type of Test FALLING HEAD Chamber �y Back Sa <br /> k 2 At log o h f cm . /sec. Press. psi Press. psi <br /> e Burettes <br /> where : <br /> Ext Int E2.c2 <br /> Time Date <br /> cc ee)i <br /> a = (].�Jc' cm2, L = `' in. _ _� cm. t 16-yz <br /> U <br /> C:-, el 2 _ _ O Z 13.7T a <br /> A cm thrs. 3 min. IG7s <br /> 4 .S r 150 1619 <br /> sec. <br /> to 0 9';23 <br /> h = cc i p tG 3-7 t ;Q <br /> 0 <br /> 3A , 6.47 S' 6 <br /> h f = -CC = . <br /> Tested by: <br /> Computed by: <br /> Checked b <br />