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cr ; . >. ; <br />� ,�,-, ,- <br />�, �i�c�co��� <br />�ar� 1� is4�, <br />Mr. Larry Callahan <br />Building Official, <br />3200 Cedar Street <br />Everett, WA 98201 <br />. ..... . <br />_ ... .......... <br />. . ciTv oF EVERErr <br />pi�b'ic Works Deot. <br />January 13, 1936 <br />SUBS-1/8fi-LONK <br />City of Everett <br />Reference: Beverly Park Substation Contrc:i House <br />Permit k1521.'. ) � 1 � , <br />l/G1� �J cs�.c.,_,�.. <br />Dear Mr. Callahan: <br />Cascade Testing Lab reports A7534 and b��88�. clated C;tober :5. <br />1985 refer to concrete placed in cable cells at: the Beverly Park <br />Substation Control House. A 28-day concrete cylinder break of <br />2410 psi was obtained, which is less than the :4000 psi design <br />strength. <br />The cable cells are reinforced trenches located below the level of <br />the floor slab. Their function is to carry un�lerground control <br />cables enteri.ng the contro:l house. The cells ��re not structural <br />memhers, therefore the lower strength is accep�:able at this <br />locstion. <br />Sincerely. <br />�� . �; <br />Fred M. Lunki <br />Senior Engineer <br />FML: c.f <br />cc: D. D. Candee <br />M. M. Shahla <br />RC <br />.� �RICM, ,y <br />�s O �S;y� <br />�� �'�°F -wiF.:9{ <br />���C�SiEnF;•r V,o- <br />� .«'.�' .r�� <br />':. �A'AL EM�'�: <br />40..� . <br />:�a 6?63 <br />�.�qc( So.�nd �o,+ri b L�a�'. Co�.n:.r...� � ror..-, R Jd-��-i &"�C'.�f, `7L3grryfo 9C(Y19 ':2l"�'� , <br />, <br />z <br />0 <br />-i <br />., <br />n <br />m <br />� ,� <br />�� <br />r-� �--I <br />VI 2 <br />m <br />co <br />m� <br />-i �0 <br />m~ <br />Q� <br />c <br />�_ <br />.+ .. <br />�� <br />�A <br />�� <br />m .- <br />N <br />�r <br />m <br />c in <br />� N <br />a� <br />-i r <br />. m <br />a <br />z <br />