palm coast wastewater treatment plant no. 2
TRANSCRIPT
ADDENDUM NO. 8
ITB-CD-CME-16-02 PALM COAST WASTEWATER TREATMENT PLANT NO. 2 ISSUE DATE: December 30, 2015 BID DATE: January 20, 2016
SUBJECT: Statements, Questions and Answers _____________________________________________________________________________________________ INTENT: This addendum is issued prior to the date bids are due in order to
incorporate the following clarifications, additions, omissions, deletions, or changes into the Contract Documents.
Except as hereinafter specified, the work shall be in accordance with the
drawings and specifications. Bidders are to use the changed quantities of the items listed in this
addendum in their proposals, and it shall become a part of the Contract Documents when construction is executed.
Bidders are reminded that this addendum must be noted on the “Official City Acknowledgment Form” when they submit their proposal. A signed copy of the addendum must also be included with the bid submittal. _____________________________________________________________________________________________
Statements 1. Please note: The due date for this solicitation has been changed to January 20, 2016.
Bids are still due at the City of Palm Coast Purchasing & Contracts Management Division, 160 Lake Avenue, Suite 221, Palm Coast, FL 32164 by 2:00pm.
2. Please note: The deadline for questions is 5:00pm on January 11, 2016. Questions and Answers Question 1: On drawing M-14, section C the stainless piping is shown as 12". Drawing M-19 shows
this same piping as 10". Please clarify the correct size. Answer: See revisions to Sheet M-19. Question 2: Please provide the structural and architectural drawings for the Sodium Hypochlorite feed
system building. Answer: See Sheets S-16, 4A-1, and 4A-2.
Page 1 of 4 ITB-CD-CME-16-02 - PALM COAST WASTEWATER TREATMENT PLANT NO. 8
Question 3: Request clarification for specification SECTION 06270 HDPE CHEMICAL STORAGE TANKS (BIG TANKS). Specification describes tanks as thermoplastic HDPE, but references to ASTM D 3299, D 2563 and D 5421 are for FRP Glass Reinforced Plastic tanks. Other verbiage within the specification under 06720 2.02 DESIGN CRITERIA also refers to FRP material. Please clarify if HDPE or FRP is the required material of construction. If HDPE is required, please provide applicable ASTM requirements for manufacturing and quality control.
Answer: HDPE is required. Products shall be manufactured by Houston Tanks or equal. Question 4: Specification SECTION 06270, 1.02 E. requires tanks to be NSF/ANSI 61 listed for
drinking water service. Since these tanks are not being used for treatment of drinking water, propose deleting this requirement.
Answer: This requirement shall be met. Question 5: Request that if tanks required for SECTION 06270 are to be Fiberglass Reinforced
Plastic, that Edwards Fiberglass of Sedalia, Missouri and Design Tanks (formerly Raven Industries) of Sioux Falls, South Dakota be considered as approved manufacturers.
Answer: Only HDPE tanks are acceptable. Question 6: Owners Protective Liability Coverage section 3.4.3 states “The minimum OCP limits to be
provided by the Contractor (inclusive to any amounts provided by an Umbrella or Excess Policy are specified in Section 4.4”. Please provide us with section 4.4 in order to determine the Umbrella/Excess limits they are requiring.
Answer: The City is not requiring the owners Protective Liability Coverage.
Question 7: Business Auto Policy section 3.3.2 states “The minimum limits to be maintained by the
CONTRACTOR (inclusive of any amounts provided by an umbrella or Excess policy) are specified in Section 4.3 shall be per accident combined single limit for bodily injury liability and property damage liability.” Please provide us with section 4.3 in order to determine the requirements.
Answer: It refers Section 8.3, not 4.3. Question 8: Sheet M-6 shows a 1” PVC Potable Water line feeding the Vapex unit. Please clarify
where this line comes from on the yard piping plans. Answer: See revisions to Sheet C-13 and C-14. Question 9: Please provide an alternate model number for the Combination Emergency shower and
eyewash Haws Model 8309PCP. This part is obsolete and there are no replacement parts available.
Answer: See Specification Section 15400. The spec and drawings call for Model 8330 or approved
equal. Question 10: Please provide a manufacturer and model number for the 275 gallon double wall steel
supply day tank.
Page 2 of 4 ITB-CD-CME-16-02 - PALM COAST WASTEWATER TREATMENT PLANT NO. 8
Answer: The product must meet the required specifications. Question 11: Generator shows fuel oil pumps on the day tank. Can you please provide model
numbers? Answer: The product must meet the required specifications. Question 12: Sheet M-10 Piping Schedule denotes Air piping as type 304 while spec section 15066
part 2.01 A call for 316. Please clarify which is correct. Answer: See revisions to Sheet M-10. Question 13: Please confirm that the valve described by Note 12 on Sheet M-11 is a Pinch Valve as
stated and not a Plug Valve. Answer: See revisions to Sheet M-11. Question 14: Air Piping to Oxic Tanks seems to be shown as 10” on M-19 and 12” on M-14. Please
clarify which is correct.
Answer: See revisions to Sheet M-19. Question 15: Please reference Sheet C-15. Line 1 – 20” DIP Force main and Line 7 – 18” DIP
Reclaimed Water lines are shown connecting to existing lines. Can those existing lines be shut down? If not please detail requirements for tie in.
Answer: The existing lines will not become active until after project completion. Connect to
locations as shown. Question 16: Please reference Sheet C-18. Line 27 – 8” PVC Plant Potable Water line is shown
connecting to an existing line. Can the existing line be shut down? If not please detail requirements for tie in.
Answer: This line can be taken out of service. Question 17: Specification Section 09750.1.01.A.1.b indicates that the Emergency Generator Building
is to receive the protective floor coating which includes floors, walls, and equipment pad surfaces. Are we to install the protective coating on only those existing surfaces that we impact during demolition / construction and the new surfaces to be constructed or are we to coat all of the existing floors, walls, and equipment pad surfaces in the Emergency Generator Building?
Answer: The protective coating shall be installed on only those existing surfaces that we impact
during demolition / construction and the new surfaces to be constructed. Question 18: Please reference Sheet M-35 & 1A.6. The truck loading bay on Sheet M-35 calls for a
FDOT Type “C” Concrete Drainage Inlet to be installed on the 12” drainage pipe (Gravity Sewer) coming from the Belt Filter Press. Building Section 1 on Sheet 1A.6 shows only the 12” pipe extending up to the top of slab. Please clarify if a concrete drainage inlet is required in the truck loading bay.
Answer: The drainage inlet is required per Sheet M-35.
Page 3 of 4 ITB-CD-CME-16-02 - PALM COAST WASTEWATER TREATMENT PLANT NO. 8
Drawings: Please see revised drawings attached. Acknowledgment: ______________________________________________ Signature and Date ______________________________________________ Printed Name and Title ______________________________________________ Company Name
END OF ADDENDUM NO. 8 (6 Pages to Follow)
Page 4 of 4 ITB-CD-CME-16-02 - PALM COAST WASTEWATER TREATMENT PLANT NO. 8
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ByNo. Date
2015C
P61117.27A
12/28/2015
YINHUI XU, PhD., P.E.
FL. P.E. NO. 72186
AS NOTED
4
3
2
1
ByNo. DateRevision Revision
8
CPH, Inc.
Arch. Lic. No. AA2600926
Landscp. Lic. No. LC0000298
Licenses:
Eng. C.O.A. No. 3215
Survey L.B. No. 7143
500 West Fulton St. Sanford, Fl. 32771
Phone: 407.322.6841
Plans Prepared By:
Offices In:
Florida
Puerto Rico
Connecticut
Maryland
Texas
Wastewater Treatment Plant No. 2
SITE PIPING PLAN
Match Line - C-14 for Continuation
Mat
ch Li
ne -
C-18
for C
ontin
uatio
n
GRAPHIC SCALE
010 20
6
6
6
6
6
JCS12-17-15ADDENDUM 6
6
6
6
6
6
6
6
7
JCS12-21-15ADDENDUM 7
8
JCS12-28-15ADDENDUM 8
Scale:
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Date:
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Drawn by:
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ByNo. Date
2015C
P61117.27A
12/28/2015
YINHUI XU, PhD., P.E.
FL. P.E. NO. 72186
AS NOTED
4
3
2
1
ByNo. DateRevision Revision
8
CPH, Inc.
Arch. Lic. No. AA2600926
Landscp. Lic. No. LC0000298
Licenses:
Eng. C.O.A. No. 3215
Survey L.B. No. 7143
500 West Fulton St. Sanford, Fl. 32771
Phone: 407.322.6841
Plans Prepared By:
Offices In:
Florida
Puerto Rico
Connecticut
Maryland
Texas
Wastewater Treatment Plant No. 2
Match Line - C-15 for Continuation
Match Line - C-13 for Continuation
SITE PIPING PLAN
Mat
ch Li
ne -
C-18
for C
ontin
uatio
n
GRAPHIC SCALE
0 10 20
Mat
ch Li
ne -
C-16
for C
ontin
uatio
n
6
6
6
6
6
JCS12-17-15ADDENDUM 6
6
6
6
7
7
JCS12-21-15ADDENDUM 7
8
JCS12-28-15ADDENDUM 8
EL. 55.0'
EL. 55.8'
EL. 54.0'
EL. 49.0'
EL. 43.0'
EL. 46.5'
EL. 44.3'
EL. 40.5'
EL. 35.0'
22
3 3
3
3
1
4
1
1
1
2
10
10" X 4" 316 S.S. REDUCERS6
EL. 54.29'
EL. 52.0'
EL. 35.0'
TO DIFFUSERS
3
3
3
1
8
9
8 ELEVATED CONCRETE WALK
9 4" 316 S.S. WALL PIPE
EL. 43.00'
EL. 40.50'
2'-6
"
5
13
6
13
61
1
2
2
10" DIP 90° BEND W/ HEAT RESISTANT GASKETS, FLG
PIPING SCHEDULE
1 4" ~ 316 SS AIR PIPE, SCH 10, FLG
2 4" ~ 316 SS 90° BEND, FLG
3 316 SS PIPE SUPPORT (SEE DETAIL)
4
10" 316 S.S. TEE5
4" SS WAFER BUTTERFLY VALVE
11 PIPE SUPPORT INSTALLED PER MANUFACTURERS SPECIFICATIONS
11
12 DIFFUSER
12
5' (TYPICAL)
SS HEADER PIPE
SS HEADER PIPE SUPPORT
SS COURSE BUBBLE DIFFUSER
CAST TEE (FACTORY WELDED
TO INVERT OF HEADER PIPE)
12
NOTE:
1. ALL DIP AIR PIPE AND FITTINGS SHALL BE EPOXY LINED
WITH HEAT RESISTANT GASKETS.
2. ALL DIP SLUDGE PIPE AND FITTINGS SHALL BE EPOXY LINED.
EL. 54.00'
MAX WATER LEVEL
EL. 55.50'
2'-0"
PIPE INSULATION TO EXTEND 8' ABOVE GRADE - REF DETAIL7
7
NOTE:
ALL PROCESS AIR PIPE WILL BE INSULATED FROM
A POINT 1'-6" BELOW GRADE TO AN ELEVATION 8'-0"
ABOVE GRADE.
1'-0"
1'-6"
4"
1" INSULATION
JOHN MANVILLE
ZESTON 2000 OR
EQUAL
PROCESS PIPING
SIZE VARIES
G
18"
VARIATION 15'-0"
EQ WATER LEVEL
8"
1'-9"
ALUMINUM HANDRAIL
5'-0"
EL 55.5
EL 35.0
LWL 39.0
HWL 54.0
SectionSCALE: 1/4" = 1'-0"
1'-2"
10"
3'-0
"
CO
VE
R
1-1/2"
1-1/2"
BRACKET MANUFACTURED
TO FIT CARRIER PIPE
W/ COMPRESSION FIT
CARRIER PIPE
1
4
" ~ 304 SS PIPE BRACKET
AS
REQUIRED
3"
AS
REQUIRED
CARRIER PIPE
3
8
" Ø 304L, SS BOLT
1/2"
3
8
" Ø 304L, SS NUT
3
8
" Ø 304L, SS LOCK WASHER
3
8
"X 2" Ø 304L, SS
BOLT W/ SS ANCHOR
3'-0
"
CO
VE
R
10"
7'-0" 36'-0"
1'-2"
CONCRETE PIPE SUPPORT
(TYP.) SEE DETAIL
11'x3'x6" CONCRETE SLAB
3'
10
13 10" 316 S.S. AIR PIPE SCH 10
13
EL. 44.0'
3
3
EL. 49.0'
EL. 43.0'
EL. 46.5'
EL. 44.3'
EL. 40.5'
3
4
1
2
7
EL. 44.0'
3
3
333
SECTION B
SEC/DET CROSS REFERENCE SHEET TITLESECTION A EQUALIZATION TANK DETAILS
EQUALIZATION TANK DETAILS
Equalization Tank East Air Pipe Detail
1,2,3,4THIS SHEET
SECTION G--
Diffuser Installation DetailNOT TO SCALE
NOT TO SCALE
Process Air Pipe Insulation Detail 4SCALE: 1" = 1'-0"
Pipe Support Detail 2
SCALE: 1/4" = 1'-0"
1
Equalization Tank West Air Pipe DetailSCALE: 1/4" = 1'-0"
A
Equalization Tank Air Pipe HeaderSCALE: 1/4" = 1'-0"
B
3
Scale:
Job No.
Date:
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YX
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Checked by:
Approved by:
Designed by:
Drawn by:
7
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ByNo. Date
2015C
P61117.27A
12/28/2015
YINHUI XU, PhD., P.E.
FL. P.E. NO. 72186
AS NOTED
4
3
2
1
ByNo. DateRevision Revision
8
CPH, Inc.
Arch. Lic. No. AA2600926
Landscp. Lic. No. LC0000298
Licenses:
Eng. C.O.A. No. 3215
Survey L.B. No. 7143
500 West Fulton St. Sanford, Fl. 32771
Phone: 407.322.6841
Plans Prepared By:
Offices In:
Florida
Puerto Rico
Connecticut
Maryland
Texas
Wastewater Treatment Plant No. 2
EQUALIZATION TANKSECTIONS AND DETAILS
8
JCS12-28-15ADDENDUM 8
8
8
8
Plan ViewSCALE: 1/4" = 1'-0"
SCALE: 1/4" = 1'-0"
Section
EL. 42.42'
EL. 36.50'
EL. 35.00'
PIPING SCHEDULE
1
210" D.I.P. 90° ELBOW, FLG.
10" D.I.P. SPOOL
2
1
310" D.I.P. 3'-6" FLG., LONG P.E.
371
48" D.I.P. SPOOL
514" CENTURY LINE
SLEEVE (CC-14-12.0)
LINK SEAL (LS-410-S-15)
5
℄ 6" PUMP SUCTION
PIPING
EL. 42.58'
EL. 55.50'
EL. 56.75'
1
2
" DIAMETER 316 S.S.
ANCHOR BOLTS FOR
PUMP & MOTOR (TYP.)
#5@12" T&B E.W.
EL. 40.33'
EL. 40.00'
1'-6"
1
6
1
2
2
1
610" D.I.P. TEE, FLG.
6 7
710" D.I.P. PLUG VALVE, FLG.
7
1
8
810" EXPANSION JOINT, FLG.
89
910" D.I.P. CHECK VALVE, FLG. WITH
OUTSIDE WEIGHT AND LEVER
8
9
1010" X 6" D.I.P. REDUCER, FLG.
10
10
21
116" D.I.P. SPOOL
4
6
1
2 28
9
9
8
128" D.I.P. PLUG VALVE, FLG.
12
15
1
4
8
138" MAGNETIC FLOW METER, FLG.
13
13
19
CONCRETE PIPE
SUPPORT
WITH S.S. STRAP
8
19
7 7
1
7 76
7
3
2
6" D.I.P. 90° ELBOW, FLG.14
14
11
14
11
11
2
EL. 40.33'
EL. 40.00'
1510" X 8" D.I.P. ECCENTRIC
REDUCER, FLG.
16PRESSURE GAUGE WITH
3
8
" S.S.
PIPING AND BALL VALVE AND 10"
S.S. TAPPING SLEEVE
1710" D.I.P. SPOOL 0'-5" LONG
18
10" D.I.P. FLANGE COUPLING
ADAPTER
1'-0"
11"
NOTES:
1. THE EQUALIZATION PUMP PLAN AND DETAILS ARE FOR THE PUMPS ON THE WEST
SIDE OF THE TANKS. PLANS AND DETAILS FOR THE PUMPS ON THE EAST SIDE OF
THE TANKS WILL BE SIMILAR.
0.62 INCHES ±
GROUT BENEATH
PUMP & MOTOR
BASE FRAME (TYP.)
SCALE: 1/4" = 1'-0"
Pump Foundation Detail
Plan
Section
1'-6"
1'-0"
1'-11"
8'-6"
1'-4"
2'-0"
2'-2"
6'-0" 2'-6" 6'-6"
5
Equalization Tank Anaerobic Tank
2'-6"
18
5'-0"
1'-6"
3'-0"18'-7"
16
1 16
7
11
PUMP
REFERENCE DETAIL
FOR FOUNDATION
DETAILS
PUMP
REFERENCE DETAIL
FOR FOUNDATION
DETAILS
16
16
16
16
1910" X 6" ECCENTRIC D.I.P. REDUCER
18 EqualizationTank No. 2
16
℄10" PUMP
SUCTION
PIPING
EL. 42.42'
℄10" DISCHARGE
PIPING
EL. 45.58'
19
1'-6"
EL. 45.50'
EL. 56.75'
CONCRETE PIPE SUPPORT
WITH S.S. STRAP
17
2
1
21
1'-6" Anaerobic Tank No. 2
No. 2 No. 2
℄ 8" PIPING
EL. 45.50'
SCALE: 1/4" = 1'-0"
Equalization No. 2 Section
SCALE: 1/4" = 1'-0"
Equalization No. 2 Section
2010" D.I.P. FLARE FITTING, FLG.
21
FOR CONTINUATION OF PIPING
SEE AXR PUMPS AND
MECHANICAL PLAN
1
CONCRETE PIPE
SUPPORT
WITH S.S. STRAP
FOR CONTINUATION OF PIPING
SEE AXR PUMPS AND
MECHANICAL PLAN
8" D.I.P. 90° ELBOW, FLG.
15
1
12
15
20
2
2
17
2
2
N
3'-0"
(T
YP
.)
2
13'-8"
1'-0"
55'-2 5/8"
1
2
" EXP. JOINT
AT WALL
(TYP.)
1
2
" EXP. JOINT AT PUMP
FOUNDATION (TYP.)
6" THICK CONCRETE SLAB
w/ #4 @ 12" EACH WAY
22CONCRETE PIPE SUPPORT
22
22
2222
22
1
2
" EXP. JOINT AT PUMP
FOUNDATION (TYP.)
A
A
1
1 1
C
C
BB
3'-8"
3'-0"
(TYP.)
19
5'-7"
3'-8"
28" x 51" PUMP
AND MOTOR
BASE FRAME
M
M
SECTION A
SECTION B
THIS SHEET
SEC/DET CROSS REFERENCE SHEET TITLE
SECTION C
1
THIS SHEET
THIS SHEET
THIS SHEET
Scale:
Job No.
Date:
YX
YX
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YCL
Checked by:
Approved by:
Designed by:
Drawn by:
7
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ByNo. Date
2015C
P61117.27A
12/28/2015
YINHUI XU, PhD., P.E.
FL. P.E. NO. 72186
AS NOTED
4
3
2
1
ByNo. DateRevision Revision
8
CPH, Inc.
Arch. Lic. No. AA2600926
Landscp. Lic. No. LC0000298
Licenses:
Eng. C.O.A. No. 3215
Survey L.B. No. 7143
500 West Fulton St. Sanford, Fl. 32771
Phone: 407.322.6841
Plans Prepared By:
Offices In:
Florida
Puerto Rico
Connecticut
Maryland
Texas
Wastewater Treatment Plant No. 2
EQUALIZATION PUMPSMECHANICAL PLAN
AND DETAILS
8
JCS12-28-15ADDENDUM 8
MBR TANKS SOUTH WALL
Plan View - Air PipingSCALE: 3/16" = 1'-0"
C
NPOSTANOXIC
POSTANOXIC
DETAIL E
F F
SECTION F-F
OV416 OV416 OV416 OV416
OV416OV416OV416
OV416 OV416 OV416
PA/PRM PIPE SUPPORT 01(TYP. 8 PER BASIN)
PA/PRM PIPE SUPPORT 02(TYP. 6 PER BASIN)
GUIDE PIPE SUPPT 01(TYP.6 PER BASIN)
GUIDE PIPE SUPPT 02(TYP.18 PER BASIN)
GUIDE PIPE SUPPT03(TYP.6 PER BASIN)
GUIDE PIPE/PA/PRMSUPPT 05 (TYP.4PER BASIN)
OV416 LEVELINGFOOTPAD (TYP. 40 PERBASIN)
OV416 LEVELINGFOOTPAD (TYP. 40 PERBASIN)
GUIDE PIPE/ PA/PRMSUPPT 05
(TYP.4 PER BASIN)
PA/PRM PIPESUPPORT 02(TYP. 6 PER BASIN)
GUIDE PIPE SUPPT03(TYP.6 PER BASIN)
GUIDE PIPE SUPPT 01(TYP.6 PER BASIN)
PA HEADER(TYP. 3 PER BASIN)
PRM HEADER(TYP. 3 PER BASIN)
CROSS REFERENCE SHEET TITLESEC/DET
SECTION D
SECTION C
SECTION B
SECTION A MBR TANKS/RAS PUMPS/BLOWERS - MECHANICAL SECTIONS 1
MBR TANKS/RAS PUMPS/BLOWERS - MECHANICAL SECTIONS 1
MBR TANKS/RAS PUMPS/BLOWERS - MECHANICAL SECTIONS 2
MBR TANKS/RAS PUMPS/BLOWERS - MECHANICAL SECTIONS 2
NOTE:
STAIRCASE AND SIDEWALK
NOT SHOWN FOR CLARITY.
100 HP
BLOWER
NO. 5
100 HP
BLOWER
NO. 4
100 HP
BLOWER
NO. 3
100 HP
BLOWER
NO. 2
100 HP
BLOWER
NO. 1
22
'-5
"
10'-0" 10'-0"15'-0" 15'-0" 18'-0"
20'-3" 20'-9" 20'-3" 15'-9"
21
'-0
"
19
'-0
"
20'-7" 20'-7" 20'-7" 20'-7"
= EQUIPMENT FURNISHEDBY OVIVO
OVERHEAD AIR PIPING=
NOTE:
RAS/WAS PUMPS AND PERMEATE PIPING
NOT SHOWN IN THIS VIEW FOR CLARITY
2'-0
"
8'-6
"1
0'-3
"
12
'-0
"3
'-0
"
12'-0"
6'-0"
2'-5" 12'-0"
6'-0"
12'-0"
6'-0"
12'-0"
6'-0"
8'-3" 8'-3"8'-9"
7'-0" 7'-0" 7'-0" 7'-0" 10'-4"13'-3"4'-11" 13'-3" 13'-9"
3'-0
"1
2'-0
"
3'-0
"1
2'-0
"
3'-0
"1
2'-0
"
12
'-0
"1
2'-0
"1
2'-0
"1
2'-0
"1
'-6
"
12
'-0
"1
2'-0
"1
2'-0
"1
2'-0
"1
'-6
"
1'-10"
8'-0
"
1'-10"
8'-0
"
19'-0" 20'-0" 15'-0" 10'-3" 11'-7" 2'-0"
2'-0"
12'-5"3'-11" 16'-10" 16'-4"
PIPING SCHEDULE1 8" 316 S.S. AIR PIPE
2 10" 316 S.S. AIR PIPE
3 12" 316 S.S. AIR PIPE
4 16" 316 S.S. AIR PIPE
40
40
40
40
40
3
3
33
3 3 3 3
41
41
41 41
4
3
3
3
8'-6
"
11
1
111 111 111
4545 45 45
53
53
53
53
53
53
53
53
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49
49 4949
49
49 49 49 49494949
49
49
49
EQUIPMENT SCHEDULE40 10" FLOW CONTROL VALVE
41 12" D.I.P. FLOW CONTROL
VALVE
42 10" D.I.P. ISOLATION
VALVE
43 10" FLOW MAG METER
44 10" SWING CHECK
VALVE
45 AIR FLOW CONTROL
METER
46 10" PLUG VALVE
47 14" PLUG VALVE
48 PIPE SUPPORT STEEL
STANCHION (SHT. M-45)
49 PIPE SUPPORT STEEL
HANGER (SHT. M-14-DETAIL 2)
50 12" FLOW CONTROL VALVE
51 8" ISOLATION AIR VALVE
52 18" BUTTERFLY VALVE
53 PIPE SUPPORT STEEL
BRACKET (SHT. M-3-DETAIL 5)
Scale:
Job No.
Date:
YX
YX
JCS
YCL
Checked by:
Approved by:
Designed by:
Drawn by:
7
6
5
Sheet No.
Dra
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am
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7A
\C
ivil\D
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esig
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LA
NT
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o2
\P
LN
T_
ME
CH
\P
61
11
7.2
7A
M
-9
M
-1
7 M
-1
9~
M-2
2.d
wg
D
ec 2
8, 2
01
5 - 1
2:0
8p
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oe
ma
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ByNo. Date
2015C
P61117.27A
12/28/2015
YINHUI XU, PhD., P.E.
FL. P.E. NO. 72186
AS NOTED
4
3
2
1
ByNo. DateRevision Revision
8
CPH, Inc.
Arch. Lic. No. AA2600926
Landscp. Lic. No. LC0000298
Licenses:
Eng. C.O.A. No. 3215
Survey L.B. No. 7143
500 West Fulton St. Sanford, Fl. 32771
Phone: 407.322.6841
Plans Prepared By:
Offices In:
Florida
Puerto Rico
Connecticut
Maryland
Texas
Wastewater Treatment Plant No. 2
MBR TANKS/ RAS PUMPS/BLOWERS
MECHANICAL PLAN
8
JCS12-28-15ADDENDUM 8
8
8
N
E
Plan View - Ras/Was Piping at Elevation 47.00SCALE: 3/16" = 1'-0"
ESCALE: 3/16" = 1'-0"
Ras/Was Pumps and Piping - Section
RAS/WAS
PUMP NO. 4
RAS/WAS
PUMP NO. 3
RAS/WAS
PUMP NO. 2
RAS/WAS
PUMP NO. 1
RAS/WAS
PUMP NO. 4
RAS/WAS
PUMP NO. 3
RAS/WAS
PUMP NO. 2
RAS/WAS
PUMP NO. 1
3" HOUSEKEEPING
PAD
3" HOUSEKEEPING
PAD
3" HOUSEKEEPING
PAD
6
6
19191919
18
46
43
18
8
2826
27 29
6
6
18
46
43
18
8 6
6
18
46
43
18
8 6
6
18
46
43
18
8
29 29 29
8 888
42
26
424242
47
27 27 27
8
19
6
6
23
46
24
23
6
46
8
19
6
6
23
46
24
23
6
46
8
19
6
6
23
46
24
23
6
46
8
19
6
6
23
46
24
23
6
46
66
43
66
43
66
43
66
43
8 8 88
6 6 6 6
27 27
27
27
28
26 26
27
29 29 29 29
29
29
CROSS REFERENCE SHEET TITLESEC/DETSECTION E THIS SHEET
NOTE:
PERMEATE PUMPS/PIPING
AND HYPOCHLORITE PIPING
NOT SHOWN IN THIS VIEW
FOR CLARITY
WAS TO SLUDGE
HOLDING TANK
3'-0" COVER
MIN. (TYP.)
TOP OF SLAB EL. 40.0
EL. 55.5
EL. 49.3
20'-3" 9'-3" 20'-3" 11'-2"11'-2"
13'-3" 7'-0" 9'-11" 10'-10" 13'-3" 7'-0" 12'-6" 1'-0"5'-9"
16'-3" 16'-9" 16'-3"
2'-3"
20'-3"11'-2" 20'-9" 20'-3"
8'-11"
14" 14" 14"14"10" 10" 10" 10"
10"
10" 10" 10" 10"
10"
10"
10"
10"
10"
10"
10"
10"
10"
10"
10"
4'-0"4'-0"4'-0"4'-0"
2'-4"
1'-0"
9'-3"
10
'-0
"
8'-11"
10
'-0
"
8'-11"
10
'-0
"
8'-11"
10
'-0
"
= EQUIPMENT FURNISHEDBY OVIVO
RAS/WAS PIPING=
PERMEATE PIPING=
53 53
47
3131
34
36
36
34
54
54
34
34
36
36
34
54
54
34
PIPING SCHEDULE1 8" 316 S.S. AIR PIPE
2 10" 316 S.S. AIR PIPE
3 12" 316 S.S. AIR PIPE
4 16" 316 S.S. AIR PIPE
5 8" D.I.P. PIPE
6 10" D.I.P. PIPE
7 12" D.I.P. PIPE
8 10" 90° D.I.P. BEND
9 12" X 8" 90° D.I.P. BEND
10 12" X 8" D.I.P. TEE
11 12" x 12" D.I.P. TEE WITH CAP
12 18" x 10" D.I.P. REDUCER, M.J.
13 18" X 18" D.I.P. TEE, M.J.
14 18" D.I.P. 90° BEND, M.J.
15 18" D.I.P. PIPE
16 12" X 10" D.I.P. REDUCER
17 8" D.I.P. WALL PIPE FLG.
TO FLG.
18 10" D.I.P. RAS/WAS SPOOL
PIECE
19 10" D.I.P. FLEX-COUPLING,
FLG.
20 3" PVC SCH. 80 SODIUM
HYPOCHLORITE LINE
21 1 1/2" PVC SCH. 80 SODIUM
HYPOCHLORITE LINE
22 12" X 10" D.I.P. REDUCING 90°
BEND
23 10" D.I.P. 45° BEND
24 10" D.I.P. WALL PIPE FLG.
TO FLG.
25 10" S.S. WALL PIPE FLG.
TO FLG.
26 14" D.I.P. 90° BEND
27 14" X 10" D.I.P. TEE
28 14" SPOOL PIECE
29 14" D.I.P. PIPE
30 12" X 10" D.I.P. TEE
31 14" X 6" D.I.P. TEE
32 14" X 6" D.I.P. TEE, M.J.
33 6" D.I.P. 90° BEND, M.J.
34 6" D.I.P.
35 6" D.I.P. TEE, M.J.
36 6" X 4" D.I.P. REDUCER
37 1" PERMEATE VENT
WITH 1" SOLENOID
VALVE
EQUIPMENT SCHEDULE40 10" FLOW CONTROL VALVE
41 12" FLOW CONTROL
VALVE
42 10" ISOLATION
VALVE
43 10" FLOW MAG METER
44 10" SWING CHECK
VALVE
45 AIR FLOW
METER
46 10" PLUG VALVE
47 14" PLUG VALVE
48 PIPE SUPPORT STEEL
STANCHION
49 PIPE SUPPORT STEEL
HANGER
50 12" FLOW CONTROL VALVE
51 8" ISOLATION AIR VALVE
52 18" BUTTERFLY VALVE
53 PIPE SUPPORT STEEL
BRACKET
54 4" MAG METER
55 6" MOTORIZED PLUG VALVE
33
= OVERHEAD AIR PIPING
3" HOUSEKEEPING
PAD
33
SectionSCALE: 1/4" = 1'-0"
C
1
3
3
12
15
13
19
18
8
42
22
7
23
6
24
6
6
6
11
17
25
45
46
47
42
46
50
51
EL. 40.0
EL. 55.5
6'-5"
10'-0"
3'-0"
EL. 52.3
EL. 49.3
9'-0"2'-0"
EL. 41.3
EL. 47.3
1
49
49
49
49
49
32
34
6
44
33
37
EL. 39.0
Scale:
Job No.
Date:
YX
YX
JCS
YCL
Checked by:
Approved by:
Designed by:
Drawn by:
7
6
5
Sheet No.
Dra
win
g n
am
e: J:\P
61
11
7.2
7A
\C
ivil\D
WG
\D
esig
n\P
LA
NT
N
o2
\P
LN
T_
ME
CH
\P
61
11
7.2
7A
M
-9
M
-1
7 M
-1
9~
M-2
2.d
wg
D
ec 2
8, 2
01
5 - 1
:2
0p
m jsh
oe
ma
ke
r
ByNo. Date
2015C
P61117.27A
12/28/2015
YINHUI XU, PhD., P.E.
FL. P.E. NO. 72186
AS NOTED
4
3
2
1
ByNo. DateRevision Revision
8
CPH, Inc.
Arch. Lic. No. AA2600926
Landscp. Lic. No. LC0000298
Licenses:
Eng. C.O.A. No. 3215
Survey L.B. No. 7143
500 West Fulton St. Sanford, Fl. 32771
Phone: 407.322.6841
Plans Prepared By:
Offices In:
Florida
Puerto Rico
Connecticut
Maryland
Texas
Wastewater Treatment Plant No. 2
MBR TANKS/ RAS PUMPS/BLOWERS
MECHANICAL SECTIONS 2
8
JCS12-28-15ADDENDUM 8