Wright Smith Jr. WWTP Electrical, I & C and HVAC Modifications

ADDENDUM NO. 1 Date: February 13, 2026
TO THE CONTRACT DOCUMENTS Project No.: D3755100
for the construction of
WRIGHT SMITH JR WWTP ELECTRICAL, I & C AND HVAC MODIFICATIONS PROJECT
MOBILE AREA WATER AND SEWER SERVICES (MAWSS)
MOBILE, AL
To All Planholders and/or Prospective Bidders:
The following changes, additions, and/or deletions are hereby made a part of the Contract
Documents for the construction of Wright Smith Jr WWTP Electrical, I & C and HVAC
Modifications Project dated January 2026 as fully and completely as if the same were fully set
forth therein:
A. PART 1-MAWSS STANDARD SPECIFICATIONS
1. The Bid Date of March 2, 2026 as indicated in the Invitation for Bids is hereby
REVISED for the new Bid Date to be April 6, 2026.
2. The deadline for submission of inquiries of February 18, 2026 as indicated in the
Invitation to Bids is hereby REVISED for the deadline to be March 20, 2026.
3. A second prebid conference shall be held on March 16, 2026 at 9:30 a.m. local time.
Attendance at this 2nd prebid conference is mandatory only for any potential bidders
who did not attend the February 9 prebid conference. Attendees of the February 9
prebid conference are not required to attend this second prebid conference. The prebid
conference will be held at the Wight Smith WWTP, 1879 North Conception Street
Road, Mobile AL 36610. The minutes of the second prebid conference will be issued
by addendum to all known document holders. Attendance at either prebid conference
satisfies the contract requirements for attendance at the prebid conference to allow the
attendees to submit a bid.
4. MAWSS Standard Specifications Section 7.19 shall be AMMENDED to include the
following:
"In compliance with the MAWSS Risk Management Program (RMP) based on
requirements of Clean Air Act Section 112(r)(7), the Contractor will be provided an
electronic copy of or electronic access to the MAWSS RMP. The Contractor and all
Subcontractors shall incorporate into their site specific safety plan by reference or
inclusion of applicable excerpts, the basic elements for working at a facility with
chlorine and sulfur dioxide as a precondition to performing work on the site. The
Prime Contractor and each Subcontractor must submit before performing any work at
the facility, their overall safety plan and a site specific Safety Plan. All Contractors
shall also provide MAWSS with a current Workers Compensation Insurance Policy for
each entity performing work at the facility and the entity's most recent EMR, DART,
or TRIR safety metrics."
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B. PART 2-TECHNICAL SPECIFICATIONS
1. The following specification sections are reissued in their entirety:
a. 08 71 00 Door Hardware
b. 40 90 00 SUPPLEMENT 2 -Pac and Network List
c. 40_91_00_Sup1_Y322 - PAC Small-Medium Power Supply Module
d. 40 91 00 Sup1 Y321 - PAC Small-Medium CPU Module
e. 40_91_00_Sup1_Y3232 - PAC Small-Medium DO Module
f. 40_91_00_Sup1_Y3233 - PAC Small-Medium AI Module
g. 40_91_00_Sup1_Y3234 - PAC Small-Medium AO Module
C. PART 3-DRAWINGS
1. Drawing Sheet 007 - DWG-01-G-0007 - Revise door 54-103A Hardware Group to
HDW-2.1, Remarks: Electrified Strike and Card reader. Revise door 54-102B, to
Hardware Group to HDW-2.2, Remarks: Electrified Strike, New Storeroom Lockset
and Card Reader
2. Drawing Sheet 25 - DWG 05-TY-200 Key Note 4, shall be revised to replace the
words "ELECTRICAL PANEL" with "ELECTRICAL DISCONNECT".
3. Drawing Sheet 25 - DWG 05-TY-200 - Replace the Key Note 7 as associated with the
cross-hatched components. Replacement shall be a relocated Key Note 6 and relocated
Key Note 10 which shall be revised to read, "6. REMOVE AND REPLACE THE
EXISTING SECURITY ENCLOSURE/PANEL WITH A SIMILARLY-SIZED
STAINLESS STEEL, NEMA 3R, ENCLOSURE WITH HINGED DOOR AND A
PADLOCK HASP. ROUTE NEW CABLES FROM THE GATE OPERATOR AND
ENTRY PEDESTAL THROUGH THIS ENCLOSURE AND CONTINUE
THROUGH A NEW 2" UNDERGROUND CONDUIT TO CP06-SWP-01." And "10.
REMOVE THE EXISTING CAMERA POLE, CAMERA(S) AND WIRELESS
EQUIPMENT. TURN THE DEVICES OVER TO THE OWNER FOR FINAL
DISPOSITION."
4. Drawing Sheet 25 - DWG 05-TY-200- Add General Note 5 to read as follows:
"COORDINATE THE DEMOLITION OF THE EXISTING GATE ACCESS
CONTROL AND INTERCOM WITH THE INSTALLATION OF NEW
COMPONENTS SUCH THAT GATE OPERATOR AND INTERCOM SYSTEM IS
CONTINUOUSLY MAINTAINED IN SERVICE EXCEPT FOR A SWAP OVER
PERIOD AS COORDINATED WITH MAWSS DURING NORMAL WORKING
HOURS OF ONE DAY."
5. Drawing Sheet 73 - DWG- 54-TY-2001 at doors 54-103A and 54-102B, revise the
detail referenced from 2813-001 to 2813-005, delete the magnetic lock (symbol
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[ML]), and replace it with an electric strike (symbol [ES]). Delete request-to-exit
button (symbol [RX]).
6. Drawing Sheet 73 - DWG-54-TY-6001, revise the riser diagram for doors 54-103A
and 54-102B to delete the magnetic lock (symbol [ML]), and replace it with an
electric strike (symbol [ES]). Delete request-to-exit button (symbol [RX]).
D. PART 4 - FEBRUARY 9, 2026 PRE-BID CONFERENCE
1. The annotated Agenda from the Pre-Bid Conference as conducted on February 9,
2026 is herewith attached for information. This agenda does not alter the contract
documents but only consolidates information already found in the contract
documents or included in this addendum.
2. The sign -in sheet from the Pre-Bid Conference is herewith attached for information.
E. PART 5 - QUESTIONS AND RESPONSES (Q and R):
1. None to date.
All Bidders shall acknowledge receipt and acceptance of Addendum No. 1 in the Bid Form or by
submitting the Addendum with the bid package. Bid Forms submitted without acknowledgment or
without this Addendum will be considered in nonconformance.
Jacobs.
David Carr, P.E.
Project Manager
Appended hereto and part of Addendum No. 1:
Specification 08 71 00 Door Hardware
Specification 40 90 00 SUPPLEMENT 2 -Pac and Network List
Specification 40_91_00_Sup1_Y322 - PAC Small-Medium Power Supply Module
Specification 40 91 00 Sup1 Y321 - PAC Small-Medium CPU Module
Specification 40_91_00_Sup1_Y3232 - PAC Small-Medium DO Module
Specification 40_91_00_Sup1_Y3233 - PAC Small-Medium AI Module
Specification 40_91_00_Sup1_Y3234 - PAC Small-Medium AO Module
Prebid Conference Agenda
Prebid Conference Sign-in Sheet
END OF ADDENDUM
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Wright Smith Jr. WWTP Electrical, I&C and HVAC Modifications
SECTION 08 71 00
DOOR HARDWARE
PART 1 GENERAL
1.01 REFERENCES
A. The following is a list of standards which may be referenced in this section:
1. Builders Hardware Manufacturer's Association (BHMA):
a. A156.1, Butts and Hinges.
b. A156.2, Bored and Preassembled Locks and Latches.
c. A156.3, Exit Devices.
d. A156.4, Door Controls - Closers.
e. A156.13, Mortise Locks & Latches.
f. A156.16, Auxiliary Hardware.
g. A156.18, Materials and Finishes.
2. International Code Council (ICC): A117.1, Accessible and Usable
Buildings and Facilities.
3. UL: Fire Protection Equipment List.
1.02 SUBMITTALS
A. Action Submittals:
1. Shop Drawings:
a. Product Data: Manufacturer's literature for each item of finish
hardware required herein, clearly marked.
b. Finish Hardware Schedule: Furnish complete and detailed
schedule, show product items, numbers, and finishes for hardware
for each separate opening.
c. Special Tools: Provide listing and description of usage.
B. Informational Submittals:
1. Operation and Maintenance Data as specified in Section 01 78 23,
Operation and Maintenance Data.
2. Manufacturer's Field Service Report.
3. Certification of Hardware Consultant.
4. Manufacturer's Certificate of Compliance, in accordance with
Section 01 61 00, Common Product Requirements.
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Wright Smith Jr. WWTP Electrical, I&C and HVAC Modifications
1.03 QUALITY ASSURANCE
A. Qualifications of Supplier: Recognized supplier of architectural finish
hardware, with warehousing facilities, who has been furnishing hardware in
vicinity of Project for not less than 5 years, and who is, or who employs,
architectural hardware consultant.
B. Qualifications of Architectural Hardware Consultant (AHC): Certified by
Door and Hardware Institute.
1.04 DELIVERY, STORAGE, AND HANDLING
A. Before delivery, clearly identify and tag each item of hardware with respect to
specified description and location of installation.
B. Provide secure storage for finish hardware until installation is made.
1.05 EXTRA MATERIALS
A. Special Tools: Two sets for installation and maintenance of hardware.
PART 2 PRODUCTS
2.01 MATERIALS
A. Provide end products of one manufacturer for each product in order to achieve
standardization for appearance, maintenance, and replacement.
B. Finishes: BHMA A156.18.
C. Some products listed below may not be used on this Project.
2.02 FASTENERS
A. Stainless steel.
2.03 BUTT HINGES
A. BHMA A156.1.
B. Quantity per Door Leaf (Minimum):
Door Height Hinges
Up to 5'-0" 1 pair
5'-1" to 7'-7" 1-1/2 pair
7'-8" to 10'-0" 2 pairs
10'-1" to 12'-6" 2-1/2 pairs
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Wright Smith Jr. WWTP Electrical, I&C and HVAC Modifications
C. Hinge Height (Minimum):
Door Width Hinge Height
Up to 3'-0" 4-1/2"
3'-1" to 4'-0" 5"
Over 4'-0" 6"
D. Width: Minimum for clearance of trim and 180-degree swing.
E. Exterior Hinges: Nonremoveable pin.
F. Joint Tolerance: 0.012-inch maximum, gauged in CLOSED position.
G. Finish: Satin stainless-steel No. 630.
H. Types and Manufacturers:
Type
No. Description Stanley Mc-Kinney Lawrence BHMA
H1 Regular weight,
two ball-races,
FBB191-32D TB2314 BB4101-32D A5112
full mortise,
stainless steel
H2 Electrified full
CEFBB191- TA2314
mortise, stainless
58 CCA
steel
2.04 LOCKS AND LATCH SETS
A. Cylindrical or Bored Locks: BHMA A156.2, highest grade.
1. Trim: Wrought or cold-forged metal knobs and roses.
2. Core Cylinders: Complete Large Format Interchangeable Core (LFIC),
6-pin, high security, keyed to existing Corbin Russwin 60-70 series
restricted system with construction control key.
3. Strikes: Lip dimensions to fit configuration of trim.
4. Bolt Throw: 3/4-inch minimum, on latchbolts for pair of doors.
5. Knob Backset: 2-3/4 inches.
6. Manufacturers and Products:
a. Corbin Russwin CL3300 Series - Extra heavy duty for high use
doors.
b. Corbin Russwin CL3500 Series - Heavy duty for medium to light
use doors.
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Wright Smith Jr. WWTP Electrical, I&C and HVAC Modifications
B. Mortise Locks: BHMA A156.13, Series 1000, Grade 1.
1. Materials: Satin stainless steel.
2. Trim: Wrought or forged lever handles and roses.
3. Core Cylinders: Complete Large Format Interchangeable Core (LFIC)
6-pin, high security, keyed to existing Corbin Russwin 60-70 series
restricted system with construction control key.
4. Bolt Throw: 5/8-inch minimum.
5. Lever Backset: 2-3/4 inches.
6. Manufacturers and Products: Corbin Russwin ML2000 Series - Heavy
duty for medium to light use doors.
C. Tactile Warning: Knurl knob backs and lever handles for touch identification;
ICC A117.1, Section 4.29.3.
D. Type and Finish:
1. Cylinder: Newport lever handle (NZD), Satin Chrome Plated (626).
2. Mortise: Lustra lever handle (LWA), Satin Stainless Steel US32D
(BHMA 630).
E. Types and Manufacturers:
Type Corbin
No. Description Best Sargent Schlage BHMA Russwin
L16 Lock by exit
device
manufacturer;
furnish
cylinders for
keying to
other locks as
required
L17 Electrified ML2000
Mortise Series - Heavy
Lockset duty for
medium to
light use doors
L18 Cylindrical CL 3500 Series
Lockset - Heavy Duty
for medium to
light use doors
F. Keying:
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Wright Smith Jr. WWTP Electrical, I&C and HVAC Modifications
1. Lock Cylinders: Operate by grand master key system that allows for
future expansion.
2. Keylocks: As directed by Owner.
3. Keys: Two per lock; tag with schedule information.
4. Master Keys: Four; send by registered mail to Owner.
5. Key cabinet and casework locks into building system.
6. Furnish lock manufacturer's removable core maximum
security keying system.
2.05 CONSTRUCTION KEY SYSTEM
A. Removable construction core system for locks.
B. See Article Manufacturer's Services under Part 3, Execution.
2.06 CONSTRUCTION KEY SYSTEM
A. Construction Keys: Removable construction core system for locks.
2.07 EXIT DEVICES
A. BHMA A156.3.
B. Furnish fire exit devices and mullions at fire-rated doors.
C. Key Lockable, Removable Mullion: Aluminum construction, by exit device
manufacturer.
D. Trim:
1. Levers: Sargent ETJ; Von Duprin 03.
E. Finish:
1. Exit Device: Satin Stainless Steel No. 630.
F. Types and Manufacturers:
No. Type Description Sargent VonDuprin BHMA
X1 Rim type, active leaf; 8813ETJ 99L Type 1
with removable 08
mullion for pairs
X2 Electrified exit device - - -
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Wright Smith Jr. WWTP Electrical, I&C and HVAC Modifications
2.08 CLOSERS
A. BHMA A156.4.
B. Size closers in accordance with manufacturer's standards. Mount regular arm
closers on pull side of doors. Mount parallel arm closers on push side of
doors. On pair of doors provide closer on active leaf only, unless noted
otherwise.
C. Finish: Satin Stainless Steel 630.
D. Types and Manufacturers:
No. Type/Description Assa Abloy LCN Sargent BHMA
C1 Parallel arm with - 4110H 351-PSH C02061
integral stop and Cush-N- Series
hold-open Stop Series
C2 Electro-magnetic Exidor 4870
door closer
2.09 BOLTS
A. BHMA A156.16.
B. Finish: Bright nickel No. 645.
C. Types and Manufacturers:
No. Type/Description Stanley Lawrence BHMA
B2 Top and bottom CD4060 283 (L04151)
surface bolts
2.10 THRESHOLDS
A. Thresholds: One-piece full width of opening; extend beyond jamb where
indicated.
B. Provide with stainless steel machine screws in threaded expansion anchors at
concrete.
C. Finish: Mill finish aluminum, unless indicated otherwise.
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Wright Smith Jr. WWTP Electrical, I&C and HVAC Modifications
D. Types and Manufacturers:
No. Type Description Pemko Reese
T1 Saddle (smooth, 4" x 1/2") 175A S104A
2.11 WEATHERSTRIP
A. Finish: Clear anodized aluminum, unless indicated otherwise.
B. Seal Types and Manufacturers:
No. Type Description Pemko Reese
W1 Rubber or vinyl bulb at jambs and S88D 797B
head, and at meeting stiles of pairs
Door shoe 222AV DB596AF
Rain drip 346C R201C
2.12 MISCELLANEOUS ITEMS
A. Provide as indicated in Door and Hardware Schedule:
No. Type Description
M9 Electric Strike (for rim HES 9700
type exit device) -
M10 Electric Strike HES 1006 Faceplate to work
with lock function
and manufacturer
M11 Access Control Reader By Security
2.13 SILENCERS
A. Ives, Glynn-Johnson.
B. At metal frame of each hinged door that does not have seals scheduled.
C. Three at single leaves and two at pairs.
2.14 TEMPLATES
A. Fabricate to template hardware applied to metal doors and frames.
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