PALM COAST WASTEWATER TREATMENT PLANT NO. 2

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.


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.


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)


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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

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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


8


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ByNo. Date

2015C

P61117.27A

12/28/2015


FL. P.E. NO. 72186

AS NOTED

4

3

2

1


8

CPH, Inc.



Licenses:




Phone: 407.322.6841

Plans Prepared By:

Offices In:

Florida

Puerto Rico

Connecticut

Maryland

Texas




SITE PIPING PLAN

Mat

ch Li

ne -

C-18

for C

ontin

uatio

n

GRAPHIC SCALE

0 10 20

Mat

ch Li

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C-16

for C

ontin

uatio

n

6

6

6

6

6


6

6

6

7

7


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

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ByNo. Date

2015C

P61117.27A

12/28/2015


FL. P.E. NO. 72186

AS NOTED

4

3

2

1


8

CPH, Inc.



Licenses:




Phone: 407.322.6841

Plans Prepared By:

Offices In:

Florida

Puerto Rico

Connecticut

Maryland

Texas


EQUALIZATION TANKSECTIONS AND DETAILS

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

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ByNo. Date

2015C

P61117.27A

12/28/2015


FL. P.E. NO. 72186

AS NOTED

4

3

2

1


8

CPH, Inc.



Licenses:




Phone: 407.322.6841

Plans Prepared By:

Offices In:

Florida

Puerto Rico

Connecticut

Maryland

Texas


EQUALIZATION PUMPSMECHANICAL PLAN

AND DETAILS

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 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)


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



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)


HANGER (SHT. M-14-DETAIL 2)

50 12" FLOW CONTROL VALVE

51 8" ISOLATION AIR VALVE

52 18" BUTTERFLY VALVE


BRACKET (SHT. M-3-DETAIL 5)

Scale:

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61

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ByNo. Date

2015C

P61117.27A

12/28/2015


FL. P.E. NO. 72186

AS NOTED

4

3

2

1


8

CPH, Inc.



Licenses:




Phone: 407.322.6841

Plans Prepared By:

Offices In:

Florida

Puerto Rico

Connecticut

Maryland

Texas


MBR TANKS/ RAS PUMPS/BLOWERS

MECHANICAL PLAN

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


STANCHION


HANGER

50 12" FLOW CONTROL VALVE

51 8" ISOLATION AIR VALVE

52 18" BUTTERFLY VALVE


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.

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7A

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61

11

7.2

7A

M

-9

M

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7 M

-1

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M-2

2.d

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ma

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ByNo. Date

2015C

P61117.27A

12/28/2015


FL. P.E. NO. 72186

AS NOTED

4

3

2

1


8

CPH, Inc.



Licenses:




Phone: 407.322.6841

Plans Prepared By:

Offices In:

Florida

Puerto Rico

Connecticut

Maryland

Texas


MBR TANKS/ RAS PUMPS/BLOWERS

MECHANICAL SECTIONS 2

8
