HomeMy WebLinkAbout13-1-40.1f
0
LAKE WASHING?
Norma; lake ;'eve! El.9.0'
A Nigh water 0- 0' Low water El. 8.0'
% Exhend beaching rorrp .4-0 this point.__.------
i� hoist railwoy /s not built
17' C" 30'-0" 15=0" I 190 -4" f
Proper> y !rne 3' 1-0 1' 3'0 Seoplane hoisl railway Property line
� _ g, ea lane heach;nq Amp
_ - q -rirnher s n
f O �. .o Water line of norm.` lake ,eve,' �• ��
Z `e o �'------ Timber seaplane heachinq ramp rQ ( EI• i2.0 '
N w 3n / hoist- ,� vver l ' Ton o J ,, . j• .
Q I o� ror rz o ,/re
Top of rarnlp El. l2. D
14.7
C
q sp.. Ne hait owing r ro o�
Woven wire44 f U e
ence
I' Existin I%2" Go/v. gas line. To of existin e,-;met
� �• I •-� - 9 Relocate as dld. (Not 'recteunder C Sheet 2 pt% fin)berq E�c'►5tln� S�ha�t)
�d
thl's contract) bolkAead El 13.7t
` Overhead lower /Jne. See V/clnity Plan
' " • New a Pha/t ovin 2" center crown.
Place ospAce/t /n Povq p
to a pee will, slope s - See vik/M*fy Plorn for balance o{ having ,__•__ _
y eleva*lons as- shown <. 2G4'-C1 t -
f
PLOT PLAN r
20' 0"
I
!
a..t 3.0 3.6 3.4 ?.3 Ex i s t in g t/rn b er 12 0„ _ O----'.'`------
Sa so barges fo be J.o 0.0_--
3��` � re��oved
4.G 15.Oa.V-6' 14'o A? J¢ goo„ f 4�v_�N4��D" � s4 6.z 6.e '�a 1�+�12'O" = 180=0" i _ -- -- ° 201 29,E W.
i 5,84 _
' / • � ID'2"t Gear 9 _ -
t
15.7
•o e.o
l3eorinq N. 88° 77128 W. 7 47 7. o .0 6.8 ( 7.4 -` �e 7 0 �
.5
f
�-
C�`. �.l shore hne-
6.�6� G 71C
% I 11170!�7TI i_ Tole o• ex/tii�g onk r3. ` i1 :_a•;---8-
6.0 7. 00 8.4+ o v - : - , _ t�- - ----E)--- - 0 -- --- $- - e - -�-- - _ �
13.E - °g - t3.9 Ito
-Tt- _ ___s _---+-___�-
v Ex/s- inq p/i r -A/mber bulkhead i ti
rz o"f •
d- 6oJde piles {or Y h.oist• rail way .tsw no f bui'!t, +
7rl000,119 wall ways dr;ve 2 ex tra pi/es cis rh own. 112 25=0' t►rnf er p le r required \
Cutoq of ,F/. 1 /. S' Cutofif os- rhown in Sec. C- C. 114- pi%s requir-ed /'> foist rail way
01-lye pl*les r'or J-ai/vvay fo /S post built.!
prow -de For Fvure construc-
t/on of rai iwely.
Mote: Elev t•ions or exisf *n round lake bott m PI L r' /a! C %J L A N
0 9 9 � o
• shown f �ur : 7.8 (Normal 'ake level 9• o j Scale l 'wz 20- a"
.. �. 3Ia"• Mach. baits
wr tk rnal/ wa rAers
_ _ ` _ ___ �_ _ _ zx•` 4 2-3 fl"/20 phicc plates
T Ton of- sloe 3I U" logy
,�• 1. 13.7 + -
yvV ee'l guard. at eacA edge.
h'4 Ioke ;'evel El, i ^t ''
Bevel block 1=0".
a1 long. Cuf 2 from 3dN och. bolts wlA
T N -- ; o �. "x 12 " / l� -- �S'` V moll Ir-on washers
�` I _ Low�Itrke.levei El. �.a' r � �. � ,
P
1 New l2 K I2" beam `''-- r
Existing pile 0 bevel block _ r / Dr/�e anchor. 2 rea'r1
� -�_ „ 3'- 12 Plank deckrnq l2" '�12" hearr� J � ' e `
timber bulkhead � � See deforl d -'�`" � of eacA pile. See
`Cut oar existing
Fr•ie C,fo, P'E'. ' S
i New 25' iles. See
Z' beam P 5
piling plan l'or, location . � � A Mote: Other- connections
F �..
` " - *fir +� sim/lap except ,l vert. dolt
I, G► ,x /? Stun ers, See ^ ^ e.
18-0 �rar»fn q Ple cutoff El. 2, 25 fr Q� r only re9urr�d
q plan; Sheet 2 b
For spacing �a�e
jDE-7-
,Alt
SECT/ON
38�0"
Itlotc%' Floats b I ---- - _--- 2►3 Spike deck• to cross Pies
" 3 x 12 Cross t/es e approx. $-O o.c. 3" 12�Tie
3 x/2 Tie ! I 4r• guide Pile ``
34 -ch. 01?
I I - - - --- Guide pal•e. See �I�-- +1 of each cross fie
Pilinq pion �Cor I --
3 • 3"x12r Plank' dec,� 2 Cedpi• ho >claa{t � locat%on
f• -- q cut of( e/ev.
SECTION 8 - 13 <
Q Tom/ -) LF oATlIVG w L 'WAY Scale ?'s"=1=0"
yi.p eC�VI e+d � REVISION �
SC Mow
, w
. s
Ova 3�
-10i22` Fas; 250, l6' -- --�-=� �'
0
{poi/, f 8�0 .� i
� o0
d
oo�
r1) Area to be leased
b tlj
From Port o � Seo*1
/ 1 i.
•ij. ' Po i r, 4 841
Q u)
. o
hl
Q x`
LA KE 6 oQ WASPIN67-ON LQ
end
0�
$uikheod art runwaY
\ . 'Sting a�
New seaplane development ex 8¢°
N. 88" 27' 28" W. ^ `
--
1 +•_' + ��
1 New oTpholt t 398.55' -
west -- i
�linet= ';. �,0 yQ{ Point
I-.y , 1 8(v2
,.• Qt� �,0 Replan Cif-L'/rnit
Existing`��'
Interceptor-
\; Ey(istr'n9 airport
y pG7V/n C�
Overhead 220 volt
3 pAeise bower Itne
ror hol`st /^Q/�Wc]'1'•
Ajpprox. 500'
VlciNiTY PL,
.220 volt 3hose Scale l "
oower- avaiiob/eat
Srn/'th Service hongar
�___.__._._ -_ __ 20- 0` sub --base to be
•4spha/t dv/n9 --- extended L" beyond`""
See spec
/ IGat/ons 2"Crown p r rJ
spholt S'u 4ace eov e
_ Cover exposed grovel
• w/ fA imPerv/ous 411.
SEC TI 0 N T14RU 1Q04DWAY
G EN ERA L NOTES
Al! drift bo.'ts to be cour<tersunk and .holes i*//ec( with mastic.
cister plank decking to stringers with God spikes, 2 of ends I at each
intermediate stringer, Staggered I countersunk. Deck;nq io be loid with
side toward heart eTown.
Beaching Romp: Fo stele upper platform Stringers to beams with / • ?/ "o
drirt bolt 24" lore at each intersection. Ramp striogers to be hinged ibolted '
to lower beam as shown. Other drl Ff holt5 to be as shown. Anchor beam to
Piles os defolled.
Amph;hrious Ramp: 8oit stringer, to beoms oncl anchor beams to Piles
os detailed,
Hoist Rodway . Anchor beams to Piles as de.tQiled.
Elev. 9.0' (City oFRe'nton datum) _ Elev. 24.0' (V 57 E•D. datum.
l -
d
REN701V MUNIC1 Pro L A /,q Poq -r- 1
DRAWN BY JOB NO.
NN; STE�FNS\ S. A. Mc G.
O� ay CHECKED BY S E A P? L A N E 5 E.4 (.14 / N G
MAWING NOS
SCALE RAP
l�' d ltlo. 9.45-030-8
W., STVAM"C RIMS
DATE BY \ST�q CiUa�,• >iEATTLE •T R8 WASHINGTON,