HomeMy WebLinkAboutApr-81 - San Diego Road, San Dimas Road 7
CONSTRUCTION NOTES
1 . No construction shall be started without plans approved by
PLANS - FOR THE IMPROVEMENT OF
-FY Engineering Department. The c-VT`-y- Engineer shall be
the c-I,
notified at least 24 hours prior to starting of construction.
Any construction done without approved plans or prior notification
to the Engineer will be rejected and will be done at the
contractor' s and/or owner' s risk.
2. All construction work and installations shall conform to the
_J
of Standards and Specifications and all
N TH Ew OUNT *"( OF A�4 L U IS 1 �5 r0i
work shall be subject to the approval of the r--I-v-y1 Engineer
except as noted on the plans. Spotld�d and made--W light will',OsPhOnic Plastic c-ma Car"Q.1'd Metal/Slandand Md. C5 R Dimensions as tabulated below
orwi TGW to N gcr,,uniZd 001711lolta T�a ife,I' Tell�P"
C L I F II A,
t 0. M
3 . Soils tests shall be done in accordance with the Sip joint to be sarrar thickness, Sho,,labe, t�-'042'
ad Metal To 4 Alorc-=�6.40
Standards and Specifications Section 11-3-51.1403 and Section
"014 Swcoard Cough. as downdrom pipe. Enkchco Toper
11-351 .1404 . All tests must be made within 15 days prior to willyti —-&1V-,W2ftQ-- I
L -Toporoof hied all Fit T161
placing material. The tests results shall indicated clearly the NOTE,Topored inhO.1 me gbrlsll,�clion and r"Min T
P6,A dimensions as Typo I-ARerrialive A"0
location and source of the material. EilintwA"Tom of samo m0mass as Toil Pipe �ifh 0 079'WA. -Trolwh Irraralmw
Toil P)pe of some thibrne"as Do,",cm Mae Add burkowp a, (Omit AnphorMwrisly)
Oak-,a "A"
ENTRANCE TAPER-TY'PE t or'Me P=W(Q AON oe two p 0
4. Compaction tests shall be made on subgrade material and ma- m4fall to pormit 12'mxxv."ll 6'�jm_
ALTERNATIVE A Toper not ledr.q-tial 12"mq A.
terial placed as specified by the Engines- Said tests shall be
U-AJWN-
;2�0`:,YF `
made prior to placing of next material. $Po�d.d and-44 anxtight�mn"phol;&.1ir,ag.*M� O�20'A,C� Bond Coupler—or Dondmin
0 079'-k--m 94,oulkh"wim A-& flipe S1.4----/ Surface in-WilrAwn
B I�A 6
5. Subgrade material shall be compacted to a relative compaction A
V- H"ge,Point,
-f-ing A-d.. NOTJ�:(1) Coale,sla,Joint or ona-maxrobly M be pladw hon onsarritid,
0
--viout mow Tal Pm* 0 Slip joint to be onriltled when,oorriplasely b'sioul,
of 95% in the zone between finish subgrade elevation and orle foot ca xT �i B��l Top of ike Coople, 30' (3) Sliploint far Type I nronco lopor 0,A,,n.T"Z kohildf,
below. All material in fill sections below the zone mentioned Tac-d W0
ENTRANCE TAPER AND PIPE DOWNDRAIN
above shall be compacted to 90% relative compaction. -0
_�AN [*a-tton.4 L ',act
CO
Li,A Lf�
END VIEW along edge of i
6. A Registered Civil Engineer must certify that the improvements, f 1,&xr,-PL- A Tint Pipe of*om.tbickx as Dow"am 111mr B >
ENTRANCE TAPER-TYPE I xr�wv NOTE
when completed, are in accordance with the plans prior to the re- ALTERNATIVE B Extend dike be%to prowce,suilable wpWt
whose dike Axieridis beyond hinge point.
quest for a final inspection. As-built plans are to be prepared _LLAN
NOTES TYPE 2
after construction is completed. The Civil Engineer certifying
Tppa,)oinur ..y be weldd or ov,ittd, [Ftecornm4nded for9rOde6 Of 2%Of gloated 2
Cxms to be as woulaid pow,for Type I Afwnbfl,.s A ar,45 —
the improvements and preparing the as-built plans shall be present
8 C D E Fff,�
-F —-7 1-Fae payment purposes On Anchor As$,
57 ite, 4 Pipe Stakric
when the final inspection is made. 6�: g
8 16 L5L/Z I !1K 5" 2; Fla, embiy small included two
4- L 2- At I Plot Stakes and Hardware to be galvanized after fabrication.
to e L� f fu po I w Type 2
4,�!717dqo M�111d, 3-Either Allorruative A Or Ahernoti,e B Anchor Assarnofies ar,4 Ty
+
L 01 �6
7. A base prime coat and pavement fog seal coat will be applied. -6, b 7- 12' 15' 20" 12 pipe Sick"may be used at Cont,ocluir's option for C,S.R Or C,A.P., All.malNe A
mbly Only to be placed in annular corrugation May be placed art annular
211� 31 27 anchor assa
OF of Me I a" 30' 30' 16 reformed end HCSP coupling onrat it Oicu,ely fastened on downstream side a,'joint.'
-E5 --�-6 --4-1-
�21 --S4 s and Oki to a actial
8. An inspection agreement is required prior to the start of "A 0' 36" L
of Fill EZ9, 24"AO' 36" ift" Ar"hotwo B anchor assembly 10 be fastened to pigs section
construction. ENTRANCE TAPER-TYPE I # PLAN roupor used to join sections
ALTERNATIVE A&B 'Ell A TYPE I
9 . A c-t-r-c- encroachment permit is requ Z4-'s L
ired for any work done
12 Annular Co.ohnif Bond 2V
Type I Pipe Stake) Cyp. 2 Pipe Stake
within c-rvr right-of-way. See Plot Helical CoutilIN Bond to
Two Piece Integral
Flange Die Formed
tified 48 hours in advance
10. Westland Engineering Co. shall be no Machine I a and for H C 5,R I CnxTP pipe to
in fast 0 Ou top
I
to
b7l' _a
aner so that they may "a
of construction by the Contractor or the 0,
Type 2 Cl.DR E G
Typo I Pip 5t.�.
Pe Stake Material to be 1/4,plate fial,anized after fablici)fi(irl
schedule the Engineer' s inspection of the construction. 1� � Ni-
J \ 1"p
X�'/B`Bar Collor of Cable Clopip PLATE DETAIL
BASE MATERIAL REQUIREMENTS
I/Z'Cri,li,tgli or -TAIL
See P1 A55EMBLY Df� -5
D0.0 Machine bolt% $TATE OF CAUFORMA
1 V2. 6'to Sid PO
ate for CLASS 3 AGGREGATE BASE shall be free of vegetable Flotteno,Point- BUS(IqESS AND THAN$PORTATION AGENCY
Aggreg L Sioxe each il it of pipe fr/�Old,max, DEPARTMENT OF TRANSPORTATION
matter and other deleterious substances, and shall be of such
-led
under water and rolling to ANCHOR ASSEMBLY lloni�Cable-d cook clamp�to be ANCHOR ASSEMBLY
uhqr, by nx Sp.1-1 --
nature that it can be compacted readily F 87
A ALTERNATIVE B TYPE 2 PIPE STAKE OVERSIDE DRAINS D -A
LTERNATIVE A
form a firm stable base. The percentage composition by weight of
ng when deter-
aggregate base shall conform to the following gradi
mined bv California Test Method No. 202 .
F-
J
WORK To BE DOWE
Sieve Size PercenT.�Iage Passing
Y' Y
1 1/2" 1100%
PAVED ROAPWAYS
No. 4 40-60% 11\
\4A-rr=R MAI N1
No. 200 0-15%
r I R 15- HYDRANT Fr H�
The aggregate base shall also conform to the following quality
GArF- VAI-VE
requirements: 131-(::�W OFP
6" A,C- SEMM
Calif. Test Method No. Min. Reauirements
est Type
5rRgE aARF,I CAbF
FIRIE RyrRAIY1'r PRO'17ECTION (sF-E De-rAij-)
Resistance (R-Value) #301 70*
Sand Equivalent (S.E. ) #217 25*
Durability #229 25**
*Note: 4 The R-Value requirement may be waived, provided the S.E. EARTkWORK DANTI-ri I ES
Ta-ru—e is 30 or more.
"Note: The durability requirement may be waived, provided an
S.E. is 30 or more. W
11. The c�-r-y- Inspector acting on behalf of the Engineer, AS5LIMED 4.055 AT 'COMPAC-rION 1, 1 1
may require revisions in the plans to solve unforeseen problems �4 F: �5ARTHWClRK TO 21AL-ANCF- 4>N SME
that may arise in the field. All revisions shall be subject to
M A
I T
approval by the developer' s enqineer.
12. Neither the Owner, nor the engineer of work will enforce
safety measures or regulations as they pertain to the contractor.
The contractor shall design, construct and maintain all safety
L T
devices, including shoring and shall be solely responsible for
I Fi:=Y4 Ff FS \N- -rAc, mAjzKE4--> gct; i4-----,A-
conforming to all local, state and federal safety and health 'KI
standards, laws and regulations. The approval of these plans -Z--�, Fe--Ac-,> A C
shall not be taken as concurrence by the fc-t-r'y' that the appli- ��,Pss-r r4c,. 4,
cant, engineers, contractors or agents have been absolved to
enforce applicable safety responsibilities.
13. A) Location and elevation of improvements to be met by work
to be done shall be confirmed by field measurements prior to
2!
c struction of new work.
on 10
Contractor will make exploration excavations and locate
B) 4)
existing underground facilities sufficiently ahead of con-
struction to permit revisions to plans if revisions are
necessary because of actual location of existing facilities.
4
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C) Before excavating for this contract, verify location of
underground utilities. The existence and location of any
�ajla 11;� AN=> R,F P-Z
underground utility pipes or structures shown on these plans Ax,
were obtained by a search of the available records. To the I A-r PA'r.'F-
I" I Z W17-14. 60"e41Zr--Tr-- ?--AY 41 0 <::�* L-C:)tJY1 WA-r=r A-, n4F-
best of our knowledge there are no other existing utilities 1,C:z W1,T141" -rI45��
except as shown on these plans.
D) Contractor is required to take precautionary measures to -s-rajs4- P/M P14J-r--P \A,11-rH -J\11�1—t) AD
OF RAVING
J, _protect the utility lines shown hereon and any other existing
lines not of record or not shown on these plans.
5 IT F--
14. Notify U.S.A. prior to construction so that utility companies
0
may locate their lines prior to any physical construction on the
FIRE VAYDRAN-r PROTECT101lo1 DE-r.AJIL
site at 800-642-2444. All utility companies must be notified
prior to construction.
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