Addendum No. 1
CITY OF ROSEMEAD
CALIFORNIA
ADDENDUM #1
CONTRACT DOCUMENTS
SPECIFICATIONS AND STANDARD DRAWINGS
FOR
DELTA AVENUE SR2S SIDEWALK GAP CLOSURE PROJECT
FROM MISSION DR TO WELLS STREET
PROJECT No. 21029
Date Issued: September 30, 2022
Addendum 1, Page 1 of 2
Addendum for: Delta Avenue SR2S Sidewalk Gap Closure Project From Mission Dr To
Wells Street, Project No. 21029
Addendum No.: 1
Addendum Date: September 30, 2022
Issued by: City of Rosemead
Reminder 1: Bid due date/time remains unchanged. Bids are due at 10:30 a.m. on Thursday,
October 6, 2022.
Reminder 1: Please sign Addenda Acknowledgement on page CBF-7 of Bid Package Section
Titled “Contract Bid Forms”. Entire Contract Bid Forms section shall be
submitted as Bidder’s Proposal.
Addendum 1 removes pages CBF-2 through CBF-4 of Section 1 – Bid Schedule from Contract
Bid Forms of the Bid Package, and replaces with a Revised Bid Schedule. Please see
Attachment A – Revised Bid Schedule per Addendum 1. All contractors are required to submit
this Revised Bid Schedule as part of their bid to be considered responsive.
The City held a mandatory pre-bid meeting on Tuesday, September 27, at 10 am, on the job
site. All prime contractors were required to attend this meeting to be considered responsive.
See Attachment B – Mandatory Pre-Bid Meeting Sign in Sheet.
Addendum 1 removes Appendix A – Project Plans of the Bid Package, and replaces with the
Revised Project Plans per Addendum 1. See Attachment C – Revised Project Plans per
Addendum 1. The revisions on this Plan set are shown as revision clouds.
Addendum 1 also modifies various sections from the Bid Package as follows:
Instruction to Bidders, Section 7. Alternate Bids:
Remove the paragraph to its entirety, and replace with the following:
The award of Contract shall be based on the TOTAL BASE BID AMOUNT only. The
ADDITIVE ALTERNATE BID ITEMS shown per the ADDITIVE ALTERNATE BID
SCHEDULE above will not be taken into account in determining the lowest responsible
bidder. City may add bid items from the ADDITIVE ALTERNATE BID SCHEDULE at
the sole and complete discretion of the City as part of the performance of the contract.
Technical Provisions, TP 1 - Asphalt Concrete Pavement:
Add the following to the end of the section:
Addendum 1, Page 2 of 2
All cracks and joints greater than 1/8 inch in size shall be blown clear with high pressure
air, with the street swept immediately thereafter; and all joints and cracks greater than ¼
inch and less than 1.5 inches in size shall be filled with Crafco Polyflex III or equal. Filler
shall be within 1/8 inch below and flush with existing pavement surface and squeegeed, as
necessary, to attain this result. Payment for Crack Seal Asphalt pavement will be made at
the lump sum price bid under Alternate Bid Item 6, and no additional compensation will
be allowed.
Attachments:
Attachment A – Revised Bid Schedule per Addendum 1
Attachment B – Mandatory Pre-Bid Meeting Sign in Sheet
Attachment C – Revised Project Plans per Addendum 1
Issued by City of Rosemead
ATTACHMENT A - REVISED BID SCHEDULE PER ADDENDUM 1
BIDDER: ________________________
Addendum 1, Attachment A, Page 1
REVISED BASE BID SCHEDULE PER ADDENDUM 1
SCHEDULE OF PRICES FOR
DELTA AVENUE SR2S SIDEWALK GAP CLOSURE PROJECT
FROM MISSION DR TO WELLS STREET
PROJECT No. 21029
NO. ITEM DESCRIPTION EST.
QTY. UNIT UNIT
PRICE
ITEM
COST
1 Clearing and Grubbing including all removals,
relocations, per plans and specifications. 1 LS $___________ $__________________
2 Disposal of Waste Materials 1 LS $___________ $__________________
3 Earthwork-Export. (excavation) 260 CY $___________ $__________________
4
Remove and Construct PCC curb ramp per
SPPWC Std. Plan 111-5., CASE B, Type 4,
modified per plan. Including retaining curb,
guard rail and all incidentals complete in place
as shown on the plans, details, and
specifications.
1 LS $___________ $__________________
5 Remove, dispose and Construct 4-Inch thick
PCC Sidewalk per SPPWC Std. Plan 113-2. 11,100 SF $___________ $__________________
6
Remove, dispose and Construct 6-inch thick
PCC Driveway per SPPWC Std. Plan 110-2,
including all incidentals complete in place as
modified per plan, details, and specifications.
10,610 SF $___________ $__________________
7
Remove, dispose and Construct 8-inch curb
and gutter per SPPWC Std. Plan 120-2, A2-
8(200) including all incidentals complete in
place as modified per plan, details, and
specifications.
35 LF $___________ $__________________
8 Remove, dispose, and Construct 6" thick PCC
Pavement per plans and specifications 3,028 SF $___________ $__________________
9
Install new chain link fence. Including all
incidentals complete in place, per plans, details,
and specifications. 620 LF $___________ $__________________
10
Remove, dispose and construct reinforced
masonry block wall per SPPWC Std. plan 601-
4, type 1 with wrought iron fence, driveway
gate. Including all incidentals complete in place,
per plans, details, and specifications.
110 LF $___________ $__________________
11
Remove, dispose and construct reinforced
masonry retaining wall per SSPWC Std. plan
618-3, type B with wrought iron fence, driveway
gate, including all incidentals, grading,
earthwork, complete in place, per plans, details,
and specifications.
190 LF $___________ $__________________
12
Construct 6-inch to 18-Inch high variable
retaining curb Including all incidentals complete
in place, per plans, details, and specifications. 770 LF $___________ $__________________
BIDDER: ________________________
Addendum 1, Attachment A, Page 2
NO. ITEM DESCRIPTION EST.
QTY. UNIT UNIT
PRICE
ITEM
COST
13 Remove and Construct 8-inch-thick Asphalt
pavement per plans and specifications 140 Ton $___________ $__________________
14
Remove, dispose, and construct colored
concrete (sunbaked clay color) crosswalk
including all incidentals complete in place per
detail "E" on sheet D1 and specifications.
1,250 SF $___________ $__________________
15 Adjust existing utility Pull Box to grade. (Water,
Gas, Irrigation) 30 EA $___________ $__________________
16 Remove existing and install new mailbox 18 EA $___________ $__________________
17 Relocate existing mailbox per detail “H” on
sheet D1 5 EA $___________ $__________________
18
Furnish and Install 24-inch box tree
(lagerstroemia indica 'Muskogee' or Cercis
canadensis 'forest pansy) Including all
incidentals complete in place, per plans, details,
and specifications.
14 EA $___________ $__________________
19
Furnish and Install 5-gal hedge tree @3-feet
O.C (Texas Pivot) Including all incidentals
complete in place, per plans, details, and
specifications.
10 EA $___________ $__________________
20
Remove and relocate existing Mango Tree per
SPPWC std. plan 518-3 and tree well std. 519-
3, including all incidentals complete in place per
plans, details and specifications
1 EA $___________ $__________________
21
Remove existing and Furnish and Install 1-inch
copper water line including all incidentals
complete in place per San Gabriel Valley Water
District Standards.
90 LF $___________ $__________________
22
Coordinate with the Water Company for Water
Company to Adjust Water Meter to grade,
complete in place including new water line,
fittings and incidentals per San Gabriel Valley
Water District Standards. Contractor shall
coordinate with the water company and ensure
to maintain water service to the impacted
residents at all times during construction, this
may include temporary services as necessary,
which will be provided by the Contractor.
11 EA $___________ $__________________
23 Furnish and Install 1-inch PVC irrigation Sleeve 300 LF $___________ $__________________
24
Coordinate with the Southern California Gas
Company to Adjust Gas Meter to grade,
complete in place including new gas line, fittings
and incidentals per SCG.
4 EA $___________ $__________________
BIDDER: ________________________
Addendum 1, Attachment A, Page 3
NO. ITEM DESCRIPTION EST.
QTY. UNIT UNIT
PRICE
ITEM
COST
25
Budget Allowance for Water and Gas Meter
adjustment reimbursement. The meter
adjustment work will be done by the Water
Company or SCG. or by Utility Purveyor at
direct cost with no markup allowed. Contractor
will obtain all necessary permits and approvals
from the Utility Purveyors, and pay for any fees.
This budgetary allowance bid item will
reimburse the Contractor based on actual cost
to obtain all necessary permit approvals from
Utility Purveyors.
1 LS $35,000.00 $35,000.00
26
Remove and replace the concrete brick
pilasters, and salvage and adjust existing gate
to new grade at 4410 Delta. Per detail “F” on
sheet D1. Including all incidentals complete in
place, per plans, details, and specifications
1 LS $___________ $__________________
27
Signing and Striping Including ADA pavement
markings, including all incidentals complete in
place, per plans, details and specifications.
1 LS $___________ $__________________
28 Paint home address numbers on existing curb 1 LS $___________ $__________________
TOTAL BASE BID AMOUNT IN NUMBERS $__________________
TOTAL BASE BID AMOUNT IN WORDS: _______________________________________
______________________________________________________________________________
ADDITIVE ALTERNATE BID SCHEDULE
SCHEDULE OF PRICES FOR
DELTA AVENUE SR2S SIDEWALK GAP CLOSURE PROJECT
FROM MISSION DR TO WELLS STREET
PROJECT No. 21029
NO. ITEM DESCRIPTION EST.
QTY. UNIT UNIT
PRICE
ITEM
COST
1
Cold Mill existing Asphalt Pavement
Tapered Header Cut to edge of gutter
from 2-inch to 0-inch (6-feet wide)
20,840 SF $___________ $__________________
2 Construct 2-inch-thick Asphalt Pavement
ARHM-GG-C (PG 64-16). 810 Ton $___________ $__________________
3
Remove, dispose and Construct 8-inch
curb and gutter per SPPWC Std. Plan
120-2, A2-8(200) including all incidentals
complete in place as modified per plan,
details, and specifications.
390 LF $___________ $__________________
BIDDER: ________________________
Addendum 1, Attachment A, Page 4
NO. ITEM DESCRIPTION EST.
QTY. UNIT UNIT
PRICE
ITEM
COST
4 Adjust existing Utility water/gas valves to
Grade 6 EA $___________ $__________________
5 Adjust existing Sewer/Storm drain MH to
Grade 5 EA $___________ $__________________
6 Crack Seal asphalt pavement per
standard specifications 1 LS $___________ $__________________
TOTAL ADDITIVE ALTERNATE BID AMOUNT IN NUMBERS $__________________
TOTAL ADDITIVE ALTERNATE BID AMOUNT IN WORDS: _____________________
______________________________________________________________________________
ATTACHMENT B - MANDATORY PRE-BID MEETING SIGN IN SHEET
ATTACHMENT C - REVISED PROJECT PLANS PER ADDENDUM 1
PROJECT LOCATION
CITY OF
ROSEMEAD
CONSTRUCTION NOTES CONSTRUCTION NOTES (CONT)
LIST OF STANDARD DRAWINGS
SR2S SIDEWALK GAP CLOSURE PROJECT
NOTICE TO CONTRACTOR(S)
GENERAL NOTES
1. ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE STANDARD
SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION ("SPECIFICATIONS") 2021
EDITION, AND AMERICAN PUBLIC WORKS ASSOCIATION STD. PLANS, 2021 EDITION
AND CURRENT AMENDMENTS.
2. THE CONTRACTOR SHALL NOTIFY THE CITY ENGINEER FORTY-EIGHT (48) HOURS
PRIOR TO STARTING ANY WORK; TELEPHONE NUMBER (626) 569-2151.
3. THESE PLANS ARE HEREBY MADE A PART OF THE SPECIFICATIONS AND
CONTRACTUAL AGREEMENT.
4. NO REVISION SHALL BE MADE TO THESE PLANS WITHOUT THE PRIOR APPROVAL OF
THE CITY ENGINEER.
5. THE CONTRACTOR SHALL APPLY FOR ALL NECESSARY CONSTRUCTION PERMITS FOR
ALL WORK AS SHOWN ON THESE PLANS FROM THE CITY OF ROSEMEAD.
6. ANY CONTRACTOR PERFORMING WORK AS INDICATED HEREON FOR THIS PROJECT
SHALL FAMILIARIZE HIMSELF WITH THE SITE AND SHALL BE SOLELY RESPONSIBLE
FOR ANY DAMAGE TO EXISTING FACILITIES RESULTING DIRECTLY OR INDIRECTLY
FROM HIS OPERATIONS, WHETHER OR NOT SUCH FACILITIES ARE SHOWN ON THESE
PLANS.
7. THE CONTRACTORS ATTENTION IS EXPRESSLY DIRECTED TO ALL THE
REQUIREMENTS AND PROVISIONS OF THE STATE OF CALIFORNIA SAFETY
REGULATIONS. CONFORMANCE THERETO SHALL BE STRICTLY ENFORCED DURING
THE ENTIRE LIFE OF THE CONTRACT.
8.THE CONTRACTOR SHALL DISPOSE OF ALL SURPLUS EARTH EXCAVATION OUTSIDE
OF THE PROJECT AREA UNLESS APPROVED OTHERWISE BY THE CITY ENGINEER.
ALL AC AND CONCRETE REMOVALS SHALL BE DISPOSED OF OFF-SITE.
9. THE CONTRACTOR SHALL REVIEW AND VERIFY ALL CONDITIONS AN DIMENSIONS AT
THE JOB SITE BEFORE COMMENCING ANY PORTION OF THE WORK; COMPARE
ACTUAL CONDITIONS WITH DRAWINGS TO ASCERTAIN CONDITIONS UNDER WHICH
WORK IS TO BE PERFORMED; CHECK AND CONFIRM LOCATION OF EXISTING
STRUCTURES, EQUIPMENT, AND UTILITIES WHICH MAY AFFECT WORK.
COMMENCEMENT OF WORK SHALL CONSTITUTE FULL ACCEPTANCE OF EXISTING
SITE CONDITIONS. THE CONTRACTOR SHALL REPORT ALL DISCREPANCIES TO THE
CITY ENGINEER PRIOR TO THE COMMENCEMENT OF WORK.
10. THE CONTRACTOR SHALL ENACT ALL MEASURES TO PROTECT AND SAFEGUARD
WORKERS AND THE GENERAL PUBLIC FROM INJURY DURING THE ENTIRE TIME OF
CONSTRUCTION; MAINTAIN THE JOB SITE IN AN ORDERLY, CLEAN MANNER
THROUGHOUT THE COURSE OF WORK AND NOT BLOCK LEGAL EXITS OR ENTRANCES;
LEAVE WORK AREA CLEAN, FREE OF DEBRIS AT THE END OF EACH DAY; AND COMPLY
WITH ALL APPLICABLE CODES.
11. ALL CONCRETE AND ASPHALT CONCRETE PAVEMENT TO BE REMOVED SHALL BE
REMOVED UTILIZING A SAW CUT (MINIMUM CUT DEPTH 1 1/2" AND/OR OTHER
METHODS AS APPROVED BY THE CITY ENGINEER.
12. THE CONTRACTOR SHALL ADJUST ALL UTILITY VALVE BOXES, MANHOLES, ETC. TO
GRADE UPON COMPLETION OF PAVING. CONCRETE PAVEMENT SHALL BE USED TO
PATCH AROUND RAISED UTILITIES IN CONCRETE STREETS; ASPHALT CONCRETE
PAVEMENT IN ASPHALT CONCRETE STREETS.
13. THE CONTRACTOR SHALL REPLACE IN KIND, TO THE SATISFACTION OF THE CITY
ENGINEER, ANY PAVING, CURB AND GUTTER OR OTHER IMPROVEMENTS CUT,
REMOVED, OR DAMAGED IN CONJUNCTION WITH THIS PROJECT.
14. THE CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE
RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF
CONSTRUCTION OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND
PROPERTY; THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE
LIMITED TO NORMAL WORKING HOURS; AND THAT THE CONTRACTOR SHALL DEFEND,
INDEMNIFY AND HOLD THE CITY, THE CITY ENGINEER AND THEIR REPRESENTATIVE,
HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH
THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING
FROM THE SOLE NEGLIGENCE OF THE CITY OR THE CITY ENGINEER.
15. THE CONTRACTOR SHALL PROVIDE DUST CONTROL AND TRAFFIC CONTROL AT ALL
TIMES TO THE SATISFACTION OF THE CITY ENGINEER, AND SHALL BE IN COMPLIANCE
WITH SOUTH COAST AIR QUALITY MANAGEMENT DISTRICT (A.Q.M.D.) RULE 403 FOR
MITIGATING DUST CONTROL.
16. BARRICADES WITH FLASHING LIGHTS ARE TO BE MAINTAINED ON ALL OBSTRUCTIONS
WITHIN EXISTING STREET RIGHT-OF-WAYS AT ALL TIMES. CONSTRUCTION WARNING
SIGNS AND FLAGMEN ARE TO BE PRESENT AT THE JOB SITE.
17. UPON COMPLETION OF THIS PROJECT, THE CONTRACTOR SHALL BE RESPONSIBLE
FOR REPAIRING ANY DAMAGE INCURRED DUE TO HIS OPERATION.
18. THE CONTRACTOR SHALL NOTIFY UNDERGROUND SERVICE ALERT AT (800) 422-4133
TWO (2) DAYS PRIOR TO BEGINNING WORK.
19. ABBREVIATIONS INDICATED ON THE PLANS SHALL BE IN ACCORDANCE WITH SECTION
1-3 OF THE "SPECIFICATIONS".
20. CIRCLED NUMBERS (FOR EXAMPLE, 1 ) REFER TO CONSTRUCTION LEGEND NUMBERS.
1. ALL AVAILABLE RECORDS FROM THE CITY AND UTILITY COMPANIES
INVOLVED HAVE BEEN INVESTIGATED AND ALL KNOWN UTILITY
CONDUITS AND SUBSTRUCTURES ARE SHOWN HEREON. IT SHALL BE
THE RESPONSIBILITY OF THE CONTRACTOR TO LOCATE ALL UTILITY
CONDUITS AND SUBSTRUCTURES SHOWN OR NOT SHOWN ON THESE
PLANS. THE CONTRACTOR SHALL BEAR THE TOTAL EXPENSE OF
REPAIR AND/OR REPLACEMENT OF SAID UTILITY CONDUITS AND
SUBSTRUCTURES DAMAGED BY HIS OPERATION IN CONNECTION WITH
THE LIMITS OF THIS PROJECT.
2. EXISTING UTILITIES SHALL BE MAINTAINED IN-PLACE BY THE
CONTRACTOR, UNLESS OTHERWISE NOTED. RELOCATION OR
REMOVAL OF ANY EXISTING UTILITIES NOT COVERED BY THESE PLANS
SHALL BE PERFORMED BY OR UNDER THE DIRECTION OF THE
RESPECTIVE UTILITY OWNERS AT THE EXPENSE OF THE CONTRACTOR.
3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE PRESERVATION
OF ALL, IF ANY, EXISTING SURVEY MONUMENTS.
4. THE CONTRACTOR SHALL POSSESS A VALID STATE CONTRACTOR'S
LICENSE AND SHALL BE REQUIRED TO POSSESS A VALID CITY
BUSINESS LICENSE WHILE PERFORMING WORK ON THIS PROJECT.
5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING ALL
REQUIRED PERMITS PRIOR TO COMMENCEMENT OF ANY WORK
COVERED BY THESE PLANS.
6. THE CITY SHALL NOT BE RESPONSIBLE FOR, OR LIABLE FOR
UNAUTHORIZED CHANGES TO OR USES OF THESE PLANS. ALL
CHANGES TO THE PLANS MUST BE IN WRITING AND MUST BE
APPROVED BY THE PROJECT ENGINEER
·STANDARD PLANS FOR CONSTRUCTION OF LOCAL STREETS AND ROADS, JULY
2018 (STATE OF CALIFORNIA).
·STANDARD PLANS FOR PUBLIC WORKS CONSTRUCTION - 2021 EDITION AMERICAN
PUBLIC WORKS ASSOCIATION-SOUTHERN CALIFORNIA CHAPTER
STD.PLAN NO.TITLE
110-2 DRIVEWAY APPROACHES
112-2 CURB & SIDEWALK JOINTS
113-2 SIDEWALK AND DRIVEWAY REPLACEMENT
120-2 CURB AND GUTTER-BARRIER
122-2 CROSS AND LONGITUDINAL GUTTERS
132-3 CONCRETE PAVEMENT REPLACEMENT
133-3 ASPHALT CONCRETE PAVEMENT REPLACEMENT
205-2 SEWER MANHOLE ADJUSTMENT
206-2 MANHOLE RAISING RINGS
A74A SURVEY WELL MONUMENT
UTILITY TITLE
WATER SAN GABRIEL VALLEY WATER DISTRICT
8366 GRAND AVE
ROSEMEAD CA 91770
CONTACT: Anthony Agobian
(626) 287-0341 email: anthony@sgcwd.com
SCE 1000 POTRERO GRANDE DRIVE
MONTEREY PARK, CA 91755
CONTACT: ELIAS BERMUDEZ
(323) 720-5263
SCG THE GAS COMPANY
9400 OAKDALE, CHATSWORTH CA 91311-6511
CONTACT:MICHAEL DUENAS
(714) 634-7265
CHARTER
COMMUNICATIO
NS
4781 IRWINDALE AVENUE IRWINDALE, CA 91706
CONTACT JESSE GONZALES
(626) 430-3570
ATT 8633 GRAND AVENUE ROSEMEAD, CA 91770
CONTACT: STEVE GILLESPIE
(626) 570-7193
SHEET INDEX
SHEET DESCRIPTIONSHEET #/RANGE
1 OF 6 (T1)......................TITLE SHEET
2 OF 6 (C1)......................DELTA AVE. CONSTRUCTION PLAN
PRIVATE ENGINEER'S NOTICE TO CONTRACTORS
THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITY PIPES OR STRUCTURES
SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF AVAILABLE RECORDS. THE
CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE
UTILITIES SHOWN AND ANY OTHER LINES OR STRUCTURES NOT SHOWN ON THESE PLANS.
ALL CONTRACTORS AND SUBCONTRACTORS PERFORMING WORK SHOWN ON OR RELATED
TO THESE PLANS SHALL CONDUCT THEIR OPERATIONS SO THAT ALL EMPLOYEES ARE
PROVIDED A SAFE PLACE TO WORK AND THE PUBLIC IS PROTECTED. ALL CONTRACTORS
AND SUBCONTRACTORS SHALL COMPLY WITH THE "OCCUPATIONAL SAFETY AND HEALTH
REGULATION" OF THE U.S. DEPARTMENT OF LABOR, AND THE STATE OF CALIFORNIA
DEPARTMENT OF INDUSTRIAL RELATIONS' "CONSTRUCTION SAFETY ORDERS."
THE CITY ENGINEER SHALL NOT BE RESPONSIBLE IN ANY WAY FOR THE CONTRACTORS'
AND SUBCONTRACTORS' COMPLIANCE WITH THE "OCCUPATIONAL SAFETY AND HEALTH
REGULATIONS" OF THE U.S. DEPARTMENT OF LABOR OR WITH THE STATE OF CALIFORNIA
DEPARTMENT OF INDUSTRIAL RELATIONS' "CONSTRUCTION SAFETY ORDERS."
CONTRACTOR FURTHER AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE
RESPONSIBILITY FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION
OF THIS PROJECT, INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS
REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING
HOURS; AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE OWNER
AND THE ENGINEER HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN
CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR
LIABILITY ARISING FROM THE SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER.
LOCATION MAP
N.T.S
PROJECT NO 21029
T1TITLE SHEET
DWG. NO.ECEngineers, Inc.JCONSULTING CIVIL ENGINEERS
15859 EDNA PL., SUITE 101
IRWINDALE, CA. 91706
(626) 960-0152 / (626) 960-9002 FAX
Civil Engineers
Land SurveyorsLand Planners
Plans Prepared By:
Know what's below.
before you dig.Call
R
6
FROM MISSION DRIVE TO WELLS STREET
5 OF 6 (D1)......................DETAIL SHEET
6 OF 6 (ST1)....................DELTA AVE. STRIPING PLAN
DELTA AVENUE
1
DELTA AVENUE SR2S SIDEWALK GAP CLOSURE PROJECT
FROM WELLS STREET TO MISSION DRIVE
CONTRACTOR NOTES:
1. CONTRACTOR SHALL PROVIDE ALL NECESSARY MEANS TO AVOID
TRACKING ASPHALT OIL ON EXISTING ASPHALT PAVEMENT OR
CONCRETE PAVEMENT DURING OPERATIONS. SEE TECHNICAL
SPECIFICATIONS FOR CONDITIONS.
2. CONTRACTOR SHALL PROTECT IN PLACE ANY MAIL BOXES, IRRIGATION
SYSTEM, ELECTRICAL CONDUIT, CABLE CONDUIT OR UTILITY LINE. IF
DAMAGED DURING CONSTRUCTION, CONTRACTOR SHALL REPLACE IN
KIND.
3. CONTRACTOR SHALL ADJUST TO GRADE ANY PULLBOXES AFFECTED
BY THIS IMPROVEMENT. IF PULLBOXES (WATER, GAS, ETC) ARE
DAMAGED, CONTRACTOR SHALL REPLACE THEM IN KIND.
4. CONTRACTOR SHALL POTHOLE TO VERIFY LOCATION AND DEPTH OF
UTILITIES.
5. CONTRACTOR SHALL PROTECT RELOCATE OR REPLACE IN KIND
EXISTING IRRIGATION SYSTEM (PIPES, HEADS, ETC) AS NECESSARY.
6. CONTRACTOR SHALL BACKFILL AND RESEED LANDSCAPE.AS
NECESSARY FOR LANDSCAPE AREAS AFFECTED BY THIS
IMPROVEMENT.
7. CONTRACTOR SHALL COORDINATE LAYOUT OF AC REMOVALS WITH
PUBLIC WORKS INSPECTOR.
8. THE CITY WILL LAYOUT THE PRECISE LOCATION OF ALL CONCRETE
PAVING AND OTHER IMPROVEMENTS SHOWN ON THE PLANS. THESE
IMPROVEMENTS AS SHOWN MAY VARY SLIGHTLY AS TO LOCATION.
CONTRACTOR SHALL BE RESPONSIBLE FOR CONSTRUCTION AND
QUANTITIES AS MARKED OUT BY THE CITY.
9.CONTRACTOR SHALL INSTALL TEMPORARY ASPHALTIC CONCRETE
PAVEMENT AS INDICATED BY THE ENGINEER OR INSPECTOR. THE
ENGINEER OR INSPECTOR SHALL DETERMINE THE EXACT LOCATION
WHERE TEMPORARY RESURFACING WILL BE NEEDED. THE
CONTRACTOR SHALL NOT MIX TEMPORARY ASPHALTIC CONCRETE
WITH PERMANENT ASPHALTIC CONCRETE, PORTLAND CEMENT
CONCRETE, EARTH OR OTHER MATERIALS THAT ARE TO BE REMOVED
FROM THE SITE. ALL COSTS INVOLVED IN COMPLYING WITH THE
ABOVE REQUIREMENTS SHALL BE INCLUDED IN THE UNIT PRICE BID
FOR CLEARING AND GRUBBING.
3 OF 6 (C2)......................DELTA AVE. CONSTRUCTION PLAN
FINISHED FLOOR
EDGE OF PAVEMENT
FINISHED SURFACE
GUY ANCHOR
CONCRETE
FLOWLINE
NATIVE GROUND
STREET LIGHT
TOP OF CURB
TOP OF WALL
WATER METER
FF
FIRE HYDRANT
PARKING LOT LIGHT
SEWER CLEANOUT
EP
FS
GA
FH
CONC
FL
NG
PKL
TW
SL
TC
SCO
WM
PP POWER POLE
CHAIN LINK FENCECLF
BACK OF WALKBW
STORM DRAINSD
EXISTING GRADEEG
LEGEND
POWER POLE
TREE
WATER METER
FIRE HYDRANT
SIGN
SEWER MANHOLE
GAS METER
SLOPE GRADING
STORM DRAIN MANHOLE
PROPOSED PCC
FULL DEPTH AC
RETAINING CURB
MASONRY RET. BLOCK WALL
FENCE
MASONRY BLOCK WALL
4 OF 6 (C3)......................RETAINING WALL PLAN AND PROFILE
9-30-2022
10+0011+50 12+00 12+50 13+00 13+50 14+00 14+50 15+00 15+50 16+00 16+50
10+5011+0010+50STOP
16+50 17+00 17+50 18+00 18+50 19+00 19+50 20+00 20+50 21+00 21+50 22+00 22+50 23+00
CONSTRUCTION NOTES CONSTRUCTION NOTES (CONT)
C1
DWG. NO.ECEngineers, Inc.JCONSULTING CIVIL ENGINEERS
18800 AMAR RD., SUITE B13
WALNUT, CA. 91789
(626) 667-8675 / (626) 667-8674 FAX
Civil Engineers
Land SurveyorsLand Planners
Plans Prepared By:
PLANS PREPARED UNDER THE SUPERVISION OF:DATE:Know what's below.
before you dig.Call
R
6
DELTA AVENUE SR2S SIDEWALK GAP CLOSURE PROJECT
FROM WELLS STREET TO MISSION DRIVE
CONSTRUCTION PLAN
DELTA AVENUEWELLS AVENUEDELTA AVENUE
FINISHED FLOOR
EDGE OF PAVEMENT
FINISHED SURFACE
GUY ANCHOR
CONCRETE
FLOWLINE
NATIVE GROUND
STREET LIGHT
TOP OF CURB
TOP OF WALL
WATER METER
FF
FIRE HYDRANT
PARKING LOT LIGHT
SEWER CLEANOUT
EP
FS
GA
FH
CONC
FL
NG
PKL
TW
SL
TC
SCO
WM
PP POWER POLE
CHAIN LINK FENCECLF
BACK OF WALKBW
STORM DRAINSD
EXISTING GRADEEG
LEGEND
POWER POLE
TREE
WATER METER
FIRE HYDRANT
SIGN
SEWER MANHOLE
GAS METER
SLOPE GRADING
STORM DRAIN MANHOLE
PROPOSED PCC
FULL DEPTH AC
RETAINING CURB
MASONRY RET. BLOCK WALL
FENCE
MASONRY BLOCK WALL
23+00 23+50 24+00 24+50 25+00 25+50 26+00 26+50 27+00 27+50
STOPCONSTRUCTION NOTES CONSTRUCTION NOTES (CONT)
C2
DWG. NO.ECEngineers, Inc.JCONSULTING CIVIL ENGINEERS
18800 AMAR RD., SUITE B13
WALNUT, CA. 91789
(626) 667-8675 / (626) 667-8674 FAX
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Land SurveyorsLand Planners
Plans Prepared By:
PLANS PREPARED UNDER THE SUPERVISION OF:DATE:Know what's below.
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R
6
DELTA AVENUE SR2S SIDEWALK GAP CLOSURE PROJECT
FROM WELLS STREET TO MISSION DRIVE
CONSTRUCTION PLAN
DELTA AVENUE
MISSION AVENUE
FINISHED FLOOR
EDGE OF PAVEMENT
FINISHED SURFACE
GUY ANCHOR
CONCRETE
FLOWLINE
NATIVE GROUND
STREET LIGHT
TOP OF CURB
TOP OF WALL
WATER METER
FF
FIRE HYDRANT
PARKING LOT LIGHT
SEWER CLEANOUT
EP
FS
GA
FH
CONC
FL
NG
PKL
TW
SL
TC
SCO
WM
PP POWER POLE
CHAIN LINK FENCECLF
BACK OF WALKBW
STORM DRAINSD
EXISTING GRADEEG
LEGEND
POWER POLE
TREE
WATER METER
FIRE HYDRANT
SIGN
SEWER MANHOLE
GAS METER
SLOPE GRADING
STORM DRAIN MANHOLE
PROPOSED PCC
FULL DEPTH AC
RETAINING CURB
MASONRY RET. BLOCK WALL
FENCE
MASONRY BLOCK WALL
C3
DWG. NO.ECEngineers, Inc.JCONSULTING CIVIL ENGINEERS
18800 AMAR RD., SUITE B13
WALNUT, CA. 91789
(626) 667-8675 / (626) 667-8674 FAX
Civil EngineersLand SurveyorsLand Planners
Plans Prepared By:
PLANS PREPARED UNDER THE SUPERVISION OF:DATE:Know what's below.
before you dig.Call
R
6WELLS STREETDELTA AVENUE
LEGENDS
350
330
340
12+00
RETAINING WALL PLAN AND PROFILE
STA. 11+75.00 TO STA 12+10.17
DELTA STREET
350
330
340
11+0010+00 13+00 14+00
FOR CONSTRUCTION IMPROVEMENTS REFER TO SHEET C1
WALL ACCURATE FOR WALL AND PROFILE ONLY
CONSTRUCTION NOTES
10+0011+50 12+00 12+50 13+00
10+5011+0011+0010+50STOPSTA. 6+39.00 WELLS AVE =
STA. 10+00 DELTA AVENUE
CONSTRUCTION NOTES
STREET TYPICAL SECTION
STREET TYPICAL SECTION
DETAIL "A"
VARIABLE CONCRETE RETAINING CURB
DETAIL "B"
CMU WALL
DETAIL "C"
CONCRETE RETAINING BLOCK WALL
DETAIL "E"
COLORIZED CONCRETE CROSSWALK
NOTES:
SECTION A-A
N.T.S.
DETAIL "D"
DRIVEWAY APROACH
PLAN VIEW DETAIL "G"
ELEVATION DETAIL "F"
MAILBOX RELOCATION DETAIL "H"
CURB RAMP DETAIL " I "
A
PLAN VIEW
SECTION A-A
FOOTING /CONCRETE
CONNECTION DETAIL "J"
TYPICAL @ WALL LOCATION TYPICAL @ FENCE LOCATION
NOTES:
NOTES:
PILASTER FOOTING PAD
11+5011+00
DWG. NO.ECEngineers, Inc.JCONSULTING CIVIL ENGINEERS
18800 AMAR RD., SUITE B13
WALNUT, CA. 91789
(626) 667-8675 / (626) 667-8674 FAX
Civil Engineers
Land SurveyorsLand Planners
Plans Prepared By:
PLANS PREPARED UNDER THE SUPERVISION OF:DATE:Know what's below.
before you dig.Call
R
6
DETAILS D1
5
DELTA AVENUE SR2S SIDEWALK GAP CLOSURE PROJECT
FROM WELLS STREET TO MISSION DRIVE
10+0010+5010+50STOP 27+00 27+50
STOP6
ST1
DWG. NO.ECEngineers, Inc.JCONSULTING CIVIL ENGINEERS
18800 AMAR RD., SUITE B13
WALNUT, CA. 91789
(626) 667-8675 / (626) 667-8674 FAX
Civil Engineers
Land SurveyorsLand Planners
Plans Prepared By:
PLANS PREPARED UNDER THE SUPERVISION OF:DATE:Know what's below.
before you dig.Call
R
6
STRIPING PLAN & DETAILS
DELTA STREET
WELLS STREETMISSION DRIVEDELTA STREET
DELTA AVENUE SR2S SIDEWALK GAP CLOSURE PROJECT
FROM WELLS STREET TO MISSION DRIVE