Crabapple Lane Elementary School Renovations (ITB 27-002-075) - Addenda 1&2 (ITB 27-002-075)

CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION ADDENDUM ONE
BRPH ARCHITECTS-ENGINEERS, INC.
PART II - PERTAINING TO THE DRAWINGS
II-A. Sheet A-101:
1. Add the following note to door at Room 2.114: "Replace existing wood door
with new flush hollow metal frame. Match existing door prep and reinstall
door hardware from wood door. This work shall be separate of the Door
Replacement Allowance".
II-B. Sheet A-402:
1. Add Detail 11/A-402 - Partial Guard Elevation as indicated in attached
Drawing D1-A-401.1 dated 09/02/26.
2. Detail 3/A-402: Delete this detail in its entirety and add Revised Kitchen Area
Plan as indicated in attached Drawing D1-A-401.2 dated 09/02/26.
II-C. Sheet A-501:
1. General:
a. Add the following General Notes:
1). All existing double-stacked curbs shall be removed and deck
opening reduced to proper size for equipment supported. Fill
void between existing lightweight insulated concrete and new
roof curb with solid wood blocking. See Structural for
reinforcing of reduced opening.
2). All existing cants shall be removed.
3). All fasteners for 5/8-inch coverboard shall extend through
existing steel deck beneath lightweight insulating concrete
system.
b. Change all "1/4-inch coverboard" references to "1/4-inch minimum
exterior plywood extending to lightweight deck below".
c. Existing roof drain bodies shall remain in place. Provide new dome
covers.
2. Section 5/A-501:
a. Roof hatch shall be factory insulated with metal liner.
b. Change 10-inch dimension to specified height.
3. Section 6/A-501:
a. Change "repainted" to "elastomeric coated".
II-D. Sheet A-702:
1. Abbreviation Schedule:
a. Designation "DP": Add "faced floor panel by walk-in vendor" after
"Plate".
2. Keynote Schedule:
a. Keynote No. 1: Delete note in its entirety and add the following: "Not
Used".
b. Keynote 11: Delete note in its entirety and add the following: "GC shall
contract with CBA Sports (770 790-3272) to remove, store and
reinstall modular sports flooring".
3. Room Finish Schedule:
a. FLOOR and BASE Columns: Change all "QT" references except at Can
Wash to "EP".
b. WALL Column: Change all "CB-EP" references to "CB-PT".
c. CAN WASH: Change floor and base references from "QT" to "EXIST".
II-E. Sheet S-101:
1. Detail 1/S-101: Partial Roof Framing Plan:
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CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION ADDENDUM ONE
BRPH ARCHITECTS-ENGINEERS, INC.
a. Delete this detail in its entirety. Area served by new RTU-12 is being
served by an existing RTU which is to be replaced. Steel for a new roof
opening is not needed.
2. Detail 2/S-101: Mechanical Unit Support Framing at Steel Joist
a. Delete this detail in its entirety. New unit has been deleted.
II-F. Sheet M-102:
1. Keynote 5: Delete note in its entirety and add the following: "Install new
kitchen hood and fans in existing makeup-air unit. Provide new concentric
ducts ductwork from existing equipment roof curb to new kitchen hood.
Replace existing guillotine valve in gas piping serving the kitchen equipment
under the hood. The fire suppression canister shall be replaced and reinstalled
in the existing location. The pull station and fan/light switches shall be
replaced and installed in their existing locations".
II-G. Sheet M-201:
1. Keynote 8: Delete note in its entire and add the following: "Kitchen hood and
associated ductwork as indicated in Drawings shall be demolished".
II-H. Sheet M-401:
1. Roof Mounted Air Conditioning Unit Schedule: Add the following:
a. "General Note: RTU Numbering indicated is for pricing purposes only.
Contractor shall coordinate final unit numbering with Owner prior to
ordering equipment."
II-I. Sheet M-405: Delete this sheet in its entirety and add attached Sheet M-405, last
revised 09-02-26.
II-J. Sheet E102:
1. Kitchen#B105 & Dishwashing #B115 - Delete Keynote#3. Lighting circuit
shall be run to Panel "HX". Run 12"c-2#12 & #12G for this circuit to panel
"HX" and connect to a new 20A/1P breaker. New breakers shall be U.L. listed
for use in the panel and match all panel ratings. Existing night light fixtures
identified by Keynote #2 shall not be switched. Maintain these fixtures
connected to the existing emergency lighting circuit and do not connect them
to the new lighting circuit.
II-K. Sheet E501:
1. Panel "LX2" - Change the main breaker from 100A/3P to a 150A/3P.
II-L. Sheet EM102:
1. Furnish and install five 120-volt 20a GFI receptacles in the kitchen.
Coordinate the exact location of the new devices with the Owner/Architect
prior to rough-in. Each receptacle shall be on a dedicated 20a circuit. Run
12"c-2#12 & #12G for each circuit to panel "LK2" and connect to a new
20A/1P breaker. New breakers shall be U.L. listed for use in the panel and
match all panel ratings.
2. Add the following General Notes:
a. "Interlock the existing shunt trip breakers serving the kitchen
equipment located under the hood to the new hood fire suppression
system.
b. Connect the existing hood lighting circuit to the new hood light fixtures
and switch. Circuit shall be run in a 12" conduit with #12 conductors."
PART III - PERTAINING TO PRIOR APPROVALS
III-A. Subject to compliance with requirements, the manufacturers listed below are
acceptable as substitutes for the brands named in the contract documents. Any
reference in the contract documents to any article, device, product, material, fixture,
form or type of construction by name, make or catalog number shall be interpreted
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CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION ADDENDUM ONE
BRPH ARCHITECTS-ENGINEERS, INC.
as establishing a minimum standard of quality. Any substitutions shall be equal to or
exceed the quality, capacity, performance characteristics, materials or noise
restraints of the specified products. Proposed substitutions shall be equal to the
specified products and materials in all respects. Final decision as to the acceptability
of substitutions shall rest with the Architect. No exceptions to or deviations from the
contract documents is hereby granted or implied.
Section
or Drawing No. Product Manufacturer
11 40 00 Dishwasher Champion
PART IV - PERTAINING TO BIDDERS QUESTIONS
IV-A. Question: The Room Finish Schedule A702 shows the kitchen and associated rooms
to receive quarry tile. However, the finish plan is showing what looks like epoxy. Can
you please clarify?
1. Answer: See Modifications to Sheet A-702 hereinabove.
IV-B. Question: Will there be a pre-bid meeting?
1. Answer: None is scheduled. The bidders shall visit the site to review the work
prior to the bid date in accordance the Invitations to Bid. Please coordinate
your visit with the Facilities Services department of the Owner. They can be
reached at 770-460-3522. The Owner reserves the right to refuse entry to
any party that does not coordinate with Facilities Services prior to arrival at
site.
End of Addendum One
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CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION ELASTOMERIC COATINGS
BRPH ARCHITECTS-ENGINEERS, INC.
SECTION 09 96 53 - ELASTOMERIC COATINGS
PART 1 - GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and
Supplementary Conditions and Division 01 Specification Sections, apply to this
Section.
1.2 SUMMARY
A. Section includes surface preparation and application of elastomeric coatings to the
following exterior substrates:
1. Synthetic Stucco.
1.3 ACTION SUBMITTALS
A. Product Data: For each type of product.
B. Samples for Verification: For each type of elastomeric coating indicated and in each
color and gloss.
1. Submit Samples on same type of substrate as that to receive application, 8
inches square.
1.4 MAINTENANCE MATERIAL SUBMITTALS
A. Furnish extra materials, from the same product run, that match products installed
and that are packaged with protective covering for storage and identified with
labels describing contents.
1. Quantity: Furnish an additional 5 percent but not less than 5 gal. of each
material, color, and texture applied.
1.5 QUALITY ASSURANCE
A. Mockups: Apply mockups of each paint system indicated and each color and finish
selected to verify preliminary selections made under Sample submittals and to
demonstrate aesthetic effects and set quality standards for materials and
execution.
1. Approval of mockups does not constitute approval of deviations from the
Contract Documents contained in mockups unless Architect specifically
approves such deviations in writing.
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CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION ELASTOMERIC COATINGS
BRPH ARCHITECTS-ENGINEERS, INC.
2. Subject to compliance with requirements, approved mockups may become
part of the completed Work if undisturbed at time of Substantial Completion.
1.6 DELIVERY, STORAGE, AND HANDLING
A. Store materials not in use in tightly covered containers in well-ventilated areas with
ambient temperatures continuously maintained at not less than 45 deg F.
1. Maintain containers in clean condition, free of foreign materials and residue.
2. Remove rags and waste from storage areas daily.
1.7 FIELD CONDITIONS
A. Apply coatings only when temperature of surfaces to be coated and ambient air
temperatures are between 50 and 90 deg F unless otherwise permitted by
manufacturer's written instructions.
B. Do not apply coatings in snow, rain, fog, or mist; when relative humidity exceeds
85 percent; at temperatures less than 5 deg F above the dew point; or to damp or
wet surfaces.
C. Allow wet surfaces to dry thoroughly and attain temperature and conditions
specified before starting or continuing coating operation.
1.8 WARRANTY
A. Special Warranty: Manufacturer's standard form in which manufacturer agrees to
repair or replace elastomeric coatings that fail within specified warranty period.
1. Failures include, but are not limited to, the following:
a. Water penetration through the coating.
b. Deterioration of coating beyond normal weathering.
2. Warranty Period: 10 years from date of Substantial Completion.
PART 2 - PRODUCTS
2.1 MANUFACTURERS
A. Basis of Design Manufacturer: Subject to compliance with requirements, provide
products as manufactured by Dryvit Systems or comparable product by the
following:
1. PPG Industries.
2. Tnemec Company Incorporated.
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CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION ELASTOMERIC COATINGS
BRPH ARCHITECTS-ENGINEERS, INC.
2.2 MATERIALS
A. Material Compatibility:
1. Materials for use within each paint system shall be compatible with one
another and substrates indicated, under conditions of service and application
as demonstrated by manufacturer, based on testing and field experience.
2. For each coat in a paint system, products shall be recommended in writing by
manufacturers of topcoat for use in paint system and on substrate indicated.
B. Colors: To match existing.
C. Crack Fillers: Elastomeric coating manufacturer's recommended, factory-formulated
crack fillers or sealants, including crack filler primers, compatible with substrate
and other materials indicated.
D. Primer: Elastomeric coating manufacturer's recommended, factory-formulated,
alkali-resistant primer compatible with substrate and other materials indicated.
PART 3 - EXECUTION
3.1 EXAMINATION
A. Examine substrates and conditions, with Applicator present, for compliance with
manufacturer's requirements for maximum moisture content, alkalinity, and other
conditions affecting performance of work.
B. Begin coating only when moisture content of substrate is 12 percent or less when
measured with an electronic moisture meter.
C. Verify that substrate is within the range of alkalinity recommended by
manufacturer.
D. Verify suitability of substrates, including surface conditions and compatibility with
existing finishes and primers.
E. Begin coating application only after unsatisfactory conditions have been corrected
and surfaces are dry.
3.2 PREPARATION
A. Comply with manufacturer's written instructions applicable to substrates and
coating systems indicated.
B. Remove plates, machined surfaces, light fixtures, and similar items already
installed that are not to be coated. If removal is impractical or impossible because
of size or weight of item, provide surface-applied protection before surface
preparation and coating.
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CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION ELASTOMERIC COATINGS
BRPH ARCHITECTS-ENGINEERS, INC.
1. After completing coating operations, use workers skilled in the trades involved
to reinstall items that were removed. Remove surface-applied protection if
any.
C. Clean substrates of substances that could impair bond of coatings, including dirt,
oil, grease, and incompatible paints and encapsulants. Do not coat surfaces if
moisture content or alkalinity of surfaces to be coated exceeds that permitted in
manufacturer's written instructions.
1. Remove incompatible primers and reprime substrate with compatible primers
as required to produce coating systems indicated.
2. Perform cleaning and coating application so dust and other contaminants from
cleaning process will not fall on wet, newly coated surfaces.
D. Crack Repair: Fill cracks according to manufacturer's written instructions before
coating surfaces.
3.3 APPLICATION
A. Apply elastomeric coatings according to manufacturer's written instructions.
1. Use equipment and techniques best suited for substrate and type of material
being applied.
2. Coat surfaces behind movable items the same as similar exposed surfaces.
3. Apply each coat separately according to manufacturer's written instructions.
B. Primers: Apply at a rate to ensure complete coverage.
C. Elastomeric Finish Coat(s): Manufacturer's recommended number of coats and total
dry film thickness for condition of substrate.
D. Tint each undercoat a lighter shade to facilitate identification of each coat if
multiple coats of same material are to be applied. Tint undercoats similar to color of
topcoat, but provide sufficient difference in shade of undercoats to distinguish each
separate coat.
E. If undercoats or other conditions show through topcoat, apply additional coats until
cured film has a uniform finish, color, and appearance.
F. Apply coatings to produce surface films without cloudiness, spotting, holidays, laps,
brush marks, roller tracking, runs, sags, ropiness, or other surface imperfections.
Cut in sharp lines and color breaks.
G. Apply coatings to prepared surfaces as soon as practicable after preparation and
before subsequent surface soiling or deterioration.
3.4 FIELD QUALITY CONTROL
A. Field Testing and Inspection: Owner reserves the right to engage the services of a
qualified testing agency to verify installed thickness of elastomeric coatings.
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CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION ELASTOMERIC COATINGS
BRPH ARCHITECTS-ENGINEERS, INC.
3.5 CLEANING AND PROTECTION
A. At end of each workday, remove rubbish, empty cans, rags, and other discarded
materials from Project site.
B. After completing coating application, clean spattered surfaces. Remove spattered
coatings by washing, scraping, or other methods. Do not scratch or damage
adjacent finished surfaces.
C. Protect work of other trades against damage from coating application. Correct
damage to work of other trades by cleaning, repairing, replacing, and refinishing,
as approved by Architect, and leave in an undamaged condition.
D. At completion of construction activities, touch up and restore damaged or defaced
coated surfaces.
3.6 ELASTOMERIC COATING SCHEDULE
A. Synthetic Stucco Substrates:
1. Elastomeric Non-Flat Waterborne, Pigmented Coating System:
a. Prime Coat: As recommended in writing by topcoat manufacturer.
1) Topcoat: Elastomeric, pigmented, exterior, water-based, nonflat
coating.
2) Basis of Design Product: No. DS443 Weatherlastic Smooth as
manufactured by Dryvit Systems or comparable product by
manufacturers listed hereinabove or added by addenda.
END OF SECTION 09 96 53
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CRABAPPLE LANE ELEMENTARY SCHOOL RENOVATION GYMNASIUM EQUIPMENT
BRPH ARCHITECTS-ENGINEERS, INC.
SECTION 11 66 23 - GYMNASIUM EQUIPMENT
PART 1 - GENERAL
1.1 RELATED DOCUMENTS
A. Drawings and general provisions of the Contract, including General and
Supplementary Conditions and Division 01 Specification Sections, apply to this
Section.
1.2 SUMMARY
A. Section Includes:
1. Volleyball equipment.
B. Related Work:
1. Coordination of wood-veneered snap-together flooring.
1.3 ACTION SUBMITTALS
A. Product Data: For each type of product.
1. If applicable, include assembly, disassembly, and storage instructions for
removable equipment.
B. Shop Drawings: For gymnasium equipment.
1. Include plans, elevations, sections, details, and attachments to other work.
2. Include details of field assembly for removable equipment, connections,
installation, mountings, floor inserts, attachments to other work, and
operational clearances.
3. Include transport and storage accessories for removable equipment.
1.4 CLOSEOUT SUBMITTALS
A. Operation and Maintenance Data: For gymnasium equipment to include in
emergency, operation, and maintenance manuals.
1.5 QUALITY ASSURANCE
A. Installer Qualifications: An entity that employs installers and supervisors who are
trained and approved by manufacturer.
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