HomeMy WebLinkAboutPermit Field Test & Inspection Report 1999-9-20
1245 PEARL STREET
EUGENE, OREGON 97401
PHONE (541) 484-9080 . FAX (541) 484-6859
23\1o 'b~~ ~
.-:
--, MORTIER
ENGINEERING, P.C.
STRUCTURAL
BUILDING DESIGN. FIRE PROTECTION
CODE CONSULTANT. PLAN CHECKING
CONSTRUCTION INSPECTION
September 20, 1999
Cozy Homes
1275 S 2nd
Spnngfleld, OR 97477
RE Ambelslde Lot #49. SOllnQ:fleld. OR - ExcavatIOn, FIll and CompactIOn InspectIOn
W 0 # 12145-TJM
As you requested, an Inspection has been made dunng the pCI formance of the excavation and
placement of glavel fIll on thiS ,)Ite In preparatIOn for the comtructJon InvolvIng foundation for the
ploposed residence The excaVJtJon Involved removal of surtJce orgamc soIl and other unsuItable
materIal and the placement of a 12" mInImum of 3/4" ml1lUS crushed rock In accordance wIth our
stdndard procedures Pen meter dl JlllS al e to be ll1stalled and connected to approved storm drall1dge
system The compacted surface of the crushed rock IS adequate tor a foundatIOn beanng capacIty
of 1000 psf, which IS adequate to support the proposed conventIOnal wood frame reSidence The
compactIOn of the gravel surface IS greater than 95% of a standard proctor per ASTMD698-91 (See
attached data sheet) Drall1age not ll1stalled at tIme of compactIOn test
I hope you fmd thIS report adequate for your purposes at thIS tIme Thank you for thIS opportumty
to be of serVIce If you have fUlther questIOns, please do not hesItate to contact me at 484-9080
Very truly yours,
i./ ~.
%'1
Expires: 6-30~ 0/ i (
Owen Grover P E
TJMJmm
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I..JlUVI!JUllJ
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STRUCTURAL
BUILDING DESIGN. FIRE PROTECTION
CODE CONSULTANT. PLAN CHECKING
CONSTRUCTION INSPECTION
MORTIER
,....
ENGINEERING! P.C.
1245 PEARL STRE':T
EUGENE, OREGON 97401
PHONE (541) 484-9080 . FAA (541) 484-6859
.1'. ". ' '.. <; "t' . . . - '.... '_ ,;.j' \2.;.:/
;\EIIELD UNIT..WEIGH1( ~~SAND CONE MEIHali~
~j:l:j"{'~. ", : _ ~ ' . ~" '~:,,; f..: _, .~ 'L~~:''>'.~, .- ", . . .. l ...:J .,,~;.~~ ~',:-,;..':~~:~~
Per ASTM 0 1556
TEST NUMBER ~ wo#/1/'f5 DATE OF TEST 3ilJ/q5
TEST LOCA T10N "3s ~& Lot 41AW\~d~~STBY O. L,.
MA TER/AL TESTED (By Visual observaflon) S ~ Q. J 12. . ~,/ It JV1')_.~
UNIT WEIGHT OF SAND USED FOR THIS SAMPLE
Ps (sand) = 7 f: rJ fJc f
. I
VOLUME OF CONE (V1) = 0 0389 ft^3
FIELD TEST DATA
Initial Weight of Jar + Sand (W1)
Weight of Jar + Sand after test (W2)
Volume of hole, W1-W2 - V1 = V2
Ps
Weight of sOil sample (W3) =
q fb ob
I 0,2.-
tf Ib f 1. "5 ~
\ ()l",~
\\~ 1'5.ltf~
})4 */py5
MOist Unit weight of sOil Pm = W3 =
V2
MOisture content of sample,
W% = (weloht mOlst)-(weloht drv) X 100
(weight dry)
Dry Unit Weight of Soil Pd = Pm
1 +W%
100
-If, 1%
/ I Lf
.-
MOISTURE CONTENT-
11"
weight of Jar
Wet weIght J 2...5. ~ - 15,10 a-
DrYW81ght hLtO{ - IS,11
net weight
~ 1/6. 7~_
= I06,J%o.
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