HomeMy WebLinkAbout3115 Chase Dr - Special Inspections/Engineering - 08/16/2010Excavation Quality Assurance
Observation (Open -Hole):
CTLITHOMPSON
Per the client's request, a representative of CTL has visually observed the soils
exposed within the excavation at the site referenced below. The following
summarizes our observations and opinions at the time of our visit.
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Client: NarJ►�h� ' E'�11M'1Y1�' Site Address: 3115 Chime, Drive
11M
Job #: r0 6 Lot:41 04: Filing:
Date:'? $0 010 Contact:Bobo,A Subdivision. ia► �
Background Information:
Soils Report by: C_TL I Y ft3Cft
Date: I 211W41 Job#: EMNAS-120
Anticipated Soil Profile:! S W 1 C-� Mebj, bYAl�f\
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Foundation Plan by: CTL1Th6:W"l Gt"
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Date: 32010 Job#- S FO 16 ViQ•06G
Anticipated foundation type?
❑ spread footing ❑ wall on grade
0 footing with voids ❑ pad and grade beam
❑ drilled piers ❑ other (describe)
Observed Soil Profile S AT
Notes:
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Summary of opinions:
■ It is our opinion that the exposed soils are generally
consistent with those anticipated.
❑ Rejected (2nd observation required)
Corrective action:
Revised 2010: CTL I Thompson, Inc. 1 351 Linden Street, Suite 140, Ft. Collins, CO 80524
Footing Ouality Assurance Observation
CTLITHOMPSON
Per the client's request, a representative of CTL Thompson has visually
observed the footing forms under construction at the site referenced
below. The following summarizes our observations and opinions at the
time of our visit.
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Client: �W-W For NyAod4m Site Address: 3115 CPa D IVE
F Co11��s,CA
Job #: SFacaAto-amc p. Lot: fj!L_ Blo Filing:
Date: 30 2010 Contact: Subdivision:
Foundation Plan Information-- --
Plan By: C7L n N%m 5T�UtAvol
Date: 312-O ZO 16 Job#: S F(i t6gU&
Ftg sizes: 1 2`a xi"A
Pad sizes: ZOY20Y%
Concrete on -site? ■ yes , ❑ no, (+/- % ftg poured -0- )
Are the footing forms free of loose material, frost, water and
or ice, roots, etc? \ yes, ❑ no
Are the Footing / Pad form sizes in general conformance to
the above foundation plan? ■ yes, ❑ no
Is the footing/pad reinforcing steel in -place or on site per the
above foundation plane? ■ yes, ❑ no
WSeather: m ,
Notes:
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Summary of Opinions
■ It is our opinion that the footing formwork is in
general conformance with the foundation design
referenced above.
❑ It is our opinion that the footing formwork differs
significantly from the foundation design referenced
above (2 d observation required).
Corrective action:
Revised 2010: CTL I Thompson, Inc. 1 351 Linden Street, Suite 140, Ft. Collins, CO 80524
Reinforcing Steel Ouality Assurance Observation C T L I T H O M P S O N
Per the client's request, a representative of CTL Thompson has visually
observed the reinforcement within the formwork under construction at
the site referenced below. The following summarizes our observations �� �� �j 3
and opinions at the time of our visit
Client: I- IA4 F g- Site Address: 3t1.5 C �tascVI
s400t 5."iAF-jHt��� F+.C�1wsI0_0 Raj QQC.L14.% ,CoLc24uC.,
Job #: 5 t CA(v- voca Lot: 'T Block: Filing:
Date: c to Contact: Subdivision: l� �,T l- t WI (, K
Reinforcin2 Plan Information
Plan By: Q_1L1T C--n `r,4 IL,--.
Date: o3 ao 2eto Job#: Ub lUcICv, ooCo
Reinforcing Type(s): ?L� A.
❑ footing ® foundation wall
❑ grade beam 0 pier cap
❑ structural slab ❑ slab -on -grade
❑ column ❑ other
Wall / Grade Beam Reinforcing Steel
Grade
Horizontal
VertJTies
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40 -c-
3
4
5
6
7
8
LIFER Ground
® Installed - Location 9M S12M Ei
❑ Not Observed
Max/Min wall height observed: 3=10" / V-10
If void forms -are required, are they installed as
recommended? h
®yes ❑no Required thickness: in.
Concrete on -site? ❑ yes 0 no (% poured = +/- )
Weather: 1.6. 4 R-ldt'rm� ^, 10' F avemUsL
Notes:
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Summary of Opinions
® It is our opinion that the reinforcing steel observed
was in general conformance with the plan.
❑ It is our opinion that the reinforcing steel observed
was not in general conformance with the plan.
(2°d observation required).
Deficiencies noted:
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Revised 2010: CTL I Thompson, Inc. 1 351 Linden Street, Suite 140, Ft. Collins, CO 80524
Perimeter Drain / Dampproofing Ouality
Assurance Observation
CTLITHOMPSON
Per the client's request, a representative of CTL has visually observed
the perimeter drain and/or dampproofing at the site referenced above.
The following summarizes our observations and opinions at the time of
our visit.
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Client: "I+A+ Foe HvM4,4t kr Site Address: 31V5 14A9_ Dave
-'�=► S.-lbFMb Fi fzet i Qucl400
Job #: SFDIC09c.o. oc5c_o Lot: MA Block: Filing:
Date: Ito Contact: Subdivision: ►ate FAz-i Qc-,m6es
g y-o •'407- 1'3CO3
Proiect Specifications
Foundation Plan By: ��MKC-J,
Dated L_Zc1%a Job# SFolc.6�Lv.C*rv.
Geotechnical Report By:
Date C,��� Jobs FZOttZ95- IZU .
Recommended Drain type?
Exterior perimeter ❑ Interior
❑ other
Observations
Perimeter drain observed around:
❑ Basement ® Crawlspace
❑ Other:
Where does the perimeter drain discharge?
❑ Daylight a Sump pit ❑ Subdivision drain
Dampproofmg observed around:
❑ Basement a Crawlspace ❑ All backfill areas
Drain items observed:
0 Trench ® Pipe Only ❑ Pipe w/ Sock
❑ Gravel ❑ Fabric ❑ Sump Pit
Comments 2N��
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Summary of Opinions
11 It is our opinion that the foundation drain and/or
dampproofing observed generally conform with the
project referenced above.
❑ It is our opinion that the foundation drain and/or
dampproofing observed differs significantly from the
project specifications (2nd observation required).
Corrective Action:
M
OIZQLU
Feld
32055
Revised 2010: CTL I Thompson, Inc. 1 351 Linden Street, Suite 140, Ft. Collins, CO 80524