Specifications-Park_at_Jennings_Lodge_-_Bid_Set_3.6.26.pdf

The Park at Jennings Lodge Jennings Lodge, OR

Project 2220400

Specifications Bid Set

03/06/26

20-269

00107-1/2

SECTION 00107

SEALS PAGE

LANDSCAPE ARCHITECT

MACKENZIE

1515 WATER AVE, SUITE 100

PORTLAND, OR 97214

TELEPHONE: (503) 224-9560

FAX: (503) 228-1285

EMAIL: STUTTLE@MCKNZE.COM

CIVIL ENGINEER

MACKENZIE

1515 WATER AVE, SUITE 100

PORTLAND, OR 97214

TELEPHONE: (503) 224-9560

FAX: (503) 228-1285

EMAIL: RHENDERSON@MCKNZE.COM

END OF SECTION

mailto:STUTTLE@MCKNZE.COM mailto:RHENDERSON@MCKNZE.COM

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SECTION 01 30 00

ADMINISTRATIVE REQUIREMENTS

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Preconstruction meeting.

B. Site mobilization meeting.

C. Progress meetings.

D. Construction progress schedule.

E. Progress photographs.

F. Coordination drawings.

G. Submittals for review, information, and project closeout.

H. Number of copies of submittals.

I. Submittal procedures.

J. Electronic Data Transfer.

1.02 RELATED REQUIREMENTS

A. Section 01 25 00 - Substitution Procedures.

B. Section 01 70 00 - Execution and Closeout Requirements: Additional coordination requirements.

C. Section 01 78 00 - Closeout Submittals: Project record documents; operation and maintenance data;

warranties and bonds.

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTION

3.01 ELECTRONIC DOCUMENT SUBMITTAL SERVICE

A. All documents transmitted for purposes of administration of the contract are to be in electronic (PDF, MS Word, or MS Excel) format, as appropriate to the document, and transmitted via email.

1. Besides submittals for review, information, and closeout, this procedure applies to Requests for Information (RFIs), progress documentation, contract modification documents (e.g.

supplementary instructions, change proposals, change orders), applications for payment, field reports and meeting minutes, Contractor's correction punchlist, and any other document any participant wishes to make part of the project record.

2. It is Contractor's responsibility to submit documents in allowable format.

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3. Paper document transmittals will not be reviewed; emailed electronic documents will not be reviewed.

4. All other specified submittal and document transmission procedures apply, except that electronic document requirements do not apply to samples or color selection charts.

3.02 PRECONSTRUCTION MEETING

A. Owner will schedule a meeting after Notice of Award.

B. Attendance Required:

1. Owner.

2. Landscape Architect.

3. Contractor.

C. Agenda:

1. Execution of Owner-Contractor Agreement.

2. Submission of executed bonds and insurance certificates.

3. Distribution of Contract Documents.

4. Submission of list of subcontractors, list of products, schedule of values, and progress schedule.

5. Designation of personnel representing the parties to Contract and Landscape Architect.

6. Procedures and processing of field decisions, submittals, substitutions, applications for payments, proposal request, Change Orders, and Contract closeout procedures.

7. Scheduling.

D. Record minutes and distribute copies within two calendar days after meeting to participants, with two copies to Landscape Architect, Owner, participants, and those affected by decisions made.

3.03 SITE MOBILIZATION MEETING

A. Attendance Required:

1. Contractor.

2. Owner.

3. Landscape Architect.

4. Contractor's superintendent.

5. Major subcontractors.

B. Agenda:

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1. Use of premises by Owner and Contractor.

2. Owner's requirements.

3. Construction facilities and controls provided by Owner.

4. Temporary utilities provided by Owner.

5. Survey and building layout.

6. Security and housekeeping procedures.

7. Schedules.

8. Application for payment procedures.

9. Procedures for testing.

10. Procedures for maintaining record documents.

11. Requirements for start-up of equipment.

12. Inspection and acceptance of equipment put into service during construction period.

C. Record minutes and distribute copies within two calendar days after meeting to participants, with two copies to Landscape Architect, Owner, participants, and those affected by decisions made.

3.04 PROGRESS MEETINGS

A. Contractor to make arrangements for biweekly meetings, prepare agenda and meeting minutes with copies for participants, preside at meetings.

B. Attendance Required:

1. Contractor.

2. Owner.

3. Landscape Architect.

4. Contractor's superintendent.

5. Major subcontractors.

C. Agenda:

1. Review minutes of previous meetings.

2. Review of work progress.

3. Field observations, problems, and decisions.

4. Identification of problems that impede, or will impede, planned progress.

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5. Review of submittals schedule and status of submittals.

6. Maintenance of progress schedule.

7. Corrective measures to regain projected schedules.

8. Planned progress during succeeding work period.

9. Maintenance of quality and work standards.

10. Effect of proposed changes on progress schedule and coordination.

11. Other business relating to work.

D. Record minutes and distribute copies within two calendar days after meeting to participants, with two copies to Landscape Architect, Owner, participants, and those affected by decisions made.

3.05 CONSTRUCTION PROGRESS SCHEDULE

3.06 PROGRESS PHOTOGRAPHS

A. Submit photographs with each application for payment, taken not more than 3 calendar days prior to submission of application for payment.

B. Photography Type: Digital; electronic files.

C. Provide photographs of site and construction throughout progress of Work produced by an experienced photographer, acceptable to Landscape Architect.

D. In addition to periodic, recurring views, take photographs of each of the following events:

E. Views:

1. Provide non-aerial photographs from four cardinal views at each specified time, until date of Substantial Completion.

2. Consult with Landscape Architect for instructions on views required.

3. Provide factual presentation.

4. Provide correct exposure and focus, high resolution and sharpness, maximum depth of field, and minimum distortion.

F. Digital Photographs: 24 bit color, minimum resolution of 1024 by 768, in JPG format; provide files unaltered by photo editing software.

1. Delivery Medium: Via email.

2. File Naming: Include project identification, date and time of view, and view identification.

3. PDF File: Assemble all photos into printable pages in PDF format, with 2 to 3 photos per page, each photo labeled with file name; one PDF file per submittal.

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3.07 COORDINATION DRAWINGS

A. If a conflict occurs, the Contractor is deemed to have bid the more expensive method of performing the work.

3.08 SUBMITTAL SCHEDULE

A. Submit to Owner for review a schedule for submittals in tabular format.

1. Format schedule to allow tracking of status of submittals throughout duration of construction.

3.09 SUBMITTALS FOR REVIEW

A. When the following are specified in individual sections, submit them for review:

1. Product data.

2. Shop drawings.

3. Samples for selection.

4. Samples for verification.

B. Submit to Landscape Architect for review for the limited purpose of checking for compliance with information given and the design concept expressed in Contract Documents.

C. Samples will be reviewed for aesthetic, color, or finish selection.

D. After review, provide copies and distribute in accordance with SUBMITTAL PROCEDURES article below and for record documents purposes described in Section 01 78 00 - Closeout Submittals.

3.10 SUBMITTALS FOR INFORMATION

A. When the following are specified in individual sections, submit them for information:

1. Design data.

2. Certificates.

3. Test reports.

4. Inspection reports.

5. Manufacturer's instructions.

6. Manufacturer's field reports.

7. Other types indicated.

B. Submit for Landscape Architect's knowledge as contract administrator or for Owner.

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3.11 SUBMITTALS FOR PROJECT CLOSEOUT

A. Submit Correction Punch List for Substantial Completion.

B. Submit Final Correction Punch List for Substantial Completion.

C. When the following are specified in individual sections, submit them at project closeout in compliance with requirements of Section 01 78 00 - Closeout Submittals:

1. Project record documents.

2. Operation and maintenance data.

3. Warranties.

4. Bonds.

5. Other types as indicated.

D. Submit for Owner's benefit during and after project completion.

3.12 NUMBER OF COPIES OF SUBMITTALS

A. Electronic Documents: Submit one electronic copy in PDF format; an electronically-marked up file will be returned. Create PDFs at native size and right-side up; illegible files will be rejected.

B. Documents for Project Closeout: Make one reproduction of submittal originally reviewed. Submit one extra of submittals for information.

C. Samples: Submit the number specified in individual specification sections; one of which will be retained by Landscape Architect.

1. After review, produce duplicates.

2. Retained samples will not be returned to Contractor unless specifically so stated.

3.13 SUBMITTAL PROCEDURES

A. General Requirements:

1. Sequentially identify each item. For revised submittals use original number and a sequential numerical suffix.

2. Identify: Project; Contractor; subcontractor or supplier; pertinent drawing and detail number;

and specification section number and article/paragraph, as appropriate on each copy.

3. Apply Contractor's stamp, signed or initialed certifying that review, approval, verification of products required, field dimensions, adjacent construction work, and coordination of information is in accordance with the requirements of the work and Contract Documents.

4. Schedule submittals to expedite the Project, and coordinate submission of related items.

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a. For each submittal for review, allow 15 calendar days excluding delivery time to and from the Contractor.

b. For sequential reviews involving Landscape Architect's consultants, Owner, or another affected party, allow an additional 7 calendar days.

5. Identify variations from Contract Documents and product or system limitations that may be detrimental to successful performance of the completed work.

6. Provide space for Contractor and Landscape Architect review stamps.

7. When revised for resubmission, identify all changes made since previous submission.

8. Distribute reviewed submittals. Instruct parties to promptly report inability to comply with requirements.

9. Submittals not requested will not be recognized or processed.

B. Transmit each submittal with approved form.

C. Deferred Submittals as identified in the drawings and individual specification sections are the responsibility of the General Contractor.

1. The General Contractor is responsible for submitting deferred submittals to the A/E for review to determine compliance with design intent.

2. After receipt of A/E review, the General Contractor will submit the deferred submittal to the AHJ (Authority Having Jurisdiction) for review and approval.

3.14 SUBMITTAL REVIEW

A. Submittals for Review: Landscape Architect will review each submittal and stamp them with direction for action as appropriate.

1. Submittals for review by other Licensed Professionals (Consultants) will be reviewed by Architect after Consultants have completed their review and stamped with their review comments attached to the submittal. The review by Architect will be for coordination and architectural content only.

Once the Architect has completed the review, Architect will dual stamp the submittal.

B. Submittals for Information: Landscape Architect will acknowledge receipt and review. See below for actions to be taken.

C. Landscape Architect's actions will be reflected by marking each returned submittal using virtual stamp on electronic submittals.

1. Notations may be made directly on submitted items and/or listed on appended Submittal Review cover sheet.

D. Landscape Architect's and consultants' actions on items submitted for review:

1. Authorizing purchasing, fabrication, delivery, and installation:

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a. "Approved", or language with same legal meaning.

b. "Approved as Noted, Resubmission not required", or language with same legal meaning.

1) At Contractor's option, submit corrected item, with review notations acknowledged and incorporated.

c. "Approved as Noted, Resubmit for Record", or language with same legal meaning.

1) Resubmit corrected item, with review notations acknowledged and incorporated.

Resubmit separately, or as part of project record documents.

2) Non-responsive resubmittals may be rejected.

2. Not Authorizing fabrication, delivery, and installation:

a. "Revise and Resubmit".

1) Resubmit revised item, with review notations acknowledged and incorporated.

2) Non-responsive resubmittals may be rejected.

b. "Rejected".

1) Submit item complying with requirements of Contract Documents.

E. Landscape Architect's and consultants' actions on items submitted for information:

1. Items for which no action was taken:

a. "Received" - to notify the Contractor that the submittal has been received for record only.

2. Items for which action was taken:

a. "Reviewed" - no further action is required from Contractor.

3.15 ELECTRONIC DATA TRANSFER

A. General: The Drawings contained in the contract documents were prepared in part or in their entirety, on computers using Computer Aided Design software.

B. Contractor’s Use of Electronic Media: Architect may make Site Plans available to Contractor as Electronic Media, after the contract is executed, to help expedite preparation of required submittal documents. Contractor should not anticipate CAD files will be provided.

C. Conditions of use: In order to receive electronic files, Contractor must make a written or request to Architect. Data transfer protocol will include an electronic document release.

D. Status of Electronic Media: Electronic Media are NOT part of the contract. Contractor assumes full liability for information and conclusions made from them.

END OF SECTION 01 30 00

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SECTION 01 57 13

TEMPORARY EROSION AND SEDIMENT CONTROL

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Prevention of erosion due to construction activities.

B. Prevention of sedimentation of waterways, open drainage ways, and storm and sanitary sewers due to construction activities.

C. Restoration of areas eroded due to insufficient preventive measures.

D. Compensation of Owner for fines levied by authorities having jurisdiction due to non-compliance by Contractor.

1.02 SUBMITTALS

A. See Section 01 30 00 - Administrative Requirements, for submittal procedures.

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SECTION 03 30 00

CAST-IN-PLACE CONCRETE

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Concrete formwork.

B. Concrete footings.

C. Concrete reinforcement.

1.02 RELATED REQUIREMENTS

A. Section 03 35 19 - Integrally Colored Concrete Finishing

B. Section 07 90 05 - Joint Sealers: Products and installation for sealants for saw cut joints and isolation joints in slabs.

1.03 REFERENCE STANDARDS

A. ACI 117 - Specification for Tolerances for Concrete Construction and Materials; 2010 (Reapproved 2015).

B. ACI 301 - Specifications for Concrete Construction; 2020.

C. ACI 304R - Guide for Measuring, Mixing, Transporting, and Placing Concrete; 2000 (Reapproved 2009).

D. ACI 305R - Guide to Hot Weather Concreting; 2020.

E. ACI 306R - Guide to Cold Weather Concreting; 2016.

F. ACI 308R - Guide to External Curing of Concrete; 2016.

G. ASTM C31/C31M - Standard Practice for Making and Curing Concrete Test Specimens in the Field;

2021a.

H. ASTM C33/C33M - Standard Specification for Concrete Aggregates; 2018.

I. ASTM C39/C39M - Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens;

2021.

J. ASTM C94/C94M - Standard Specification for Ready-Mixed Concrete; 2021b.

K. ASTM C979/C979M - Standard Specification for Pigments for Integrally Colored Concrete; 2016.

L. ASTM C1059/C1059M - Standard Specification for Latex Agents for Bonding Fresh to Hardened Concrete; 2021.

M. ASTM E1643 - Standard Practice for Selection, Design, Installation and Inspection of Water Vapor Retarders Used in Contact with Earth or Granular Fill Under Concrete Slabs; 2018a.

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1.04 SUBMITTALS

A. See Section 01 30 00 - Administrative Requirements for submittal procedures.

B. Mix Design Data: Submit two copies of a mix design formula to the project to the Architect/Engineer at least 14 days prior to the delivery of concrete to the site. Indicate location for each mix design.

C. Test Reports: Submit report for each test or series of tests specified.

1.05 QUALITY ASSURANCE

A. Perform work of this section in accordance with ACI 301 and ACI 318.

B. Follow recommendations of ACI 305R when concreting during hot weather.

C. Follow recommendations of ACI 306R when concreting during cold weather.

PART 2 PRODUCTS

2.01 FORMWORK

A. Formwork Design and Construction: Comply with guidelines of ACI 347R to provide formwork that will produce concrete complying with tolerances of ACI 117.

B. Form Materials: Contractor's choice of standard products with sufficient strength to withstand hydrostatic head without distortion in excess of permitted tolerances.

1. Earth Cuts: Do not use earth cuts as forms for vertical surfaces. Natural rock formations that maintain a stable vertical edge may be used as side forms.

2. Form Coating: Release agent that will not adversely affect concrete or interfere with application of coatings.

3. Form Ties: Cone snap type that will leave no metal within 1-1/2 inches of concrete surface.

2.02 REINFORCEMENT MATERIALS

A. Reinforcing Steel: ASTM A615/A615M, Grade 60 (60,000 psi).

1. Type: Deformed billet-steel bars.

2. Finish: Unfinished, unless otherwise indicated.

B. Reinforcement Accessories:

1. Tie Wire: Annealed, minimum 16 gauge, 0.0508 inch.

2. Chairs, Bolsters, Bar Supports, Spacers: Sized and shaped for adequate support of reinforcement during concrete placement.

3. Provide stainless steel, galvanized, plastic, or plastic coated steel components for placement within 1-1/2 inches of weathering surfaces.

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2.03 CONCRETE MATERIALS

A. Blended, Expansive Hydraulic Cement: ASTM C845/C845M, Type K.

B. Portland Cement: ASTM C150/C150M, Type I or Type II with maximum equivalent alkalis not to exceed

0.60 percent.

C. Blended Hydraulic Cement: ASTM C595/C595M, Type 1L - Portland-limestone cement.

D. Normal Weight Fine and Coarse Aggregates: ASTM C 33. Alkali reactivity shall be "innocuous" as determined by ASTM C289.

E. Fly Ash: ASTM C618, Class F. Use only fly ash obtained from sources known to produce a uniform product consistently resulting in satisfactory concrete.

F. Slag: ASTM C989/C989M, Class 100. Use only slag obtained from sources known to produce a uniform product consistently resulting in satisfactory concrete.

G. Silica Fume: ASTM C1240, proportioned in accordance with ACI 211.1.

H. Color Additives: Pure, concentrated mineral pigments specifically intended for mixing into concrete and complying with ASTM C979/C979M.

I. Water: ASTM C1602/C1602M; clean, potable, and not detrimental to concrete.

2.04 ADMIXTURES

A. Chemical admixtures shall be of types that increase the workability and reduce the water demand of concrete, but do not increase shrinkage or promote bleeding of mix water.

B. Do not use chemicals that will result in soluble chloride ions in excess of 0.1 percent by weight of cement.

C. Air Entrainment Admixture: ASTM C260/C260M.

D. High Range Water Reducing and Retarding Admixture: ASTM C494/C494M Type G.

E. High Range Water Reducing Admixture: ASTM C494/C494M Type F.

F. Water Reducing and Retarding Admixture: ASTM C494/C494M Type D.

G. Water Reducing Admixture: ASTM C494/C494M Type A.

H. Shrinkage Compensating Admixture: For on site production of concrete with ASTM C845/C845M, Type K cement.

I. Shrinkage Compensating Admixture with Fiber Reinforcement: For on site production of concrete with ASTM C845/C845M, Type K cement with integral fiber reinforcement.

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2.05 BONDING AND JOINTING PRODUCTS

A. Latex Bonding Agent for Wet Locations: Non-redispersable acrylic latex, complying with ASTM C1059/C1059M, Type II.

1. Use of these products is required in areas subject to high humidity or immersion in water and is permitted in other areas. Areas subject to high humidity or immersion in water include basement walls; retaining walls; exterior walls and grade beams; slabs-on-grade; parking structure walls, slabs, beams and columns; tanks and basins.

2. Products:

a. Euclid Chemical Company; AKKRO-7T: www.euclidchemical.com/#sle.

b. SpecChem, LLC; Strong Bond Acrylic Bonder: www.specchemllc.com/#sle.

c. W. R. Meadows, Inc; ACRY-LOK-: www.wrmeadows.com/#sle.

B. Epoxy Bonding System:

1. Complying with ASTM C881/C881M and of Type required for specific application.

C. Slab Isolation Joint Filler: 1/2 inch thick, height equal to slab thickness, with removable top section that will form 1/2 inch deep sealant pocket after removal.

2.06 PATCHING COMPOUND

A. Two-Component Compound:

1. Composition: Cement base with acrylic polymer additive

2. Compressive Strength: 5,000 psi at 28 days.

3. Acceptable Patching Compounds:

a. Re-Crete 20 Minute Patch by Dayton Superior used with Day-Chem Ad Bond latex additive by Dayton Superior. Product to be compatible with Integral Concrete Color manufacturer requirements.

b. Substitutions: See Section 01 60 00 - Product Requirements.

2.07 CURING MATERIALS

A. Evaporation Reducer: Liquid thin-film-forming compound that reduces rapid moisture loss caused by high temperature, low humidity, and high winds; intended for application immediately after concrete placement.

B. Curing Compound, Naturally Dissipating: Clear, water-based, liquid membrane-forming compound;

complying with ASTM C309.

C. Water: Potable, not detrimental to concrete.

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2.08 CONCRETE MIX DESIGN

A. Proportioning Normal Weight Concrete: Comply with ACI 211.1 recommendations.

B. Concrete Strength: Establish required average strength for each type of concrete on the basis of field experience, as specified in ACI 301 Article 4.2.3. Submit documentation for review.

1. Submit a separate mix design for each class, type, or strength of concrete.

C. Ensure that maximum aggregate sizes used in concrete comply with the ACI 318 based on the member dimensions and clear distances shown in the Drawings and in the reinforcement shop drawings. For each class of concrete, use the maximum practical aggregate size consistent with this requirement up to 1 1/2 inch.

D. Admixtures: Add acceptable admixtures as recommended in ACI 211.1 and at rates recommended or required by manufacturer.

E. Normal Weight Concrete:

1. Compressive Strength, when tested in accordance with ASTM C39/C39M at 28 days: As indicated on drawings.

2. Fly Ash Content: Maximum 25 percent of cementitious materials by weight.

3. Slag Content: a maximum 50 percent of cementitious materials by weight.

4. Silica Fume Content: Maximum 5 percent of cementitious materials by weight.

5. Water-Cement Ratio: Maximum 40 percent by weight.

6. Total Air Content: For concrete exposed to the elements, percentage air content to be in accordance with 2018 International Building Code Section 1904.2 and ACI 318 Table 19.3.2.1 for F1 exposure, measured per ASTM C173/C173M. Maximum water to cement ratios and minumum concrete strength to be in accordance with ACI 318 Table 19.3.3.1 for same exposure.

2.09 MIXING

A. Comply with ASTM C94/C94M.

B. Adding Water: If concrete arrives on-site with slump less than suitable for placement, do not add water that exceeds the maximum water-cement ratio or exceeds the maximum permissible slump.

PART 3 EXECUTION

3.01 EXAMINATION

A. Verify lines, levels, and dimensions before proceeding with work of this section.

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3.02 PREPARATION

A. Formwork: Comply with requirements of ACI 301. Design and fabricate forms to support all applied loads until concrete is cured, and for easy removal without damage to concrete.

B. Where new concrete is to be bonded to previously placed concrete, prepare existing surface by cleaning with steel brush and applying bonding agent according to bonding agent manufacturer's instructions.

1. Use epoxy bonding system for bonding to damp surfaces, for structural load-bearing applications, and where curing under humid conditions is required.

2. Use latex bonding agent only for non-load-bearing applications.

3.03 INSTALLING REINFORCEMENT AND OTHER EMBEDDED ITEMS

A. Comply with requirements of ACI 301. Clean reinforcement of loose rust and mill scale, and accurately position, support, and secure in place to achieve not less than minimum concrete coverage required for protection.

3.04 PLACING CONCRETE

A. Place concrete in accordance with ACI 304R.

B. Notify Landscape Architect not less than 24 hours prior to commencement of placement operations.

C. Do not place concrete until a representative of the Independent Testing Laboratory has examined the formwork and reinforcing steel.

D. Do not place concrete in footing forms until Geotechnical Engineer has examined the compacted soil and aggregate base materials within the forms.

E. Ensure reinforcement, inserts, waterstops, embedded parts, and formed construction joint devices will not be disturbed during concrete placement.

3.05 SLAB JOINTING

A. Locate joints as indicated on drawings.

B. Anchor joint fillers and devices to prevent movement during concrete placement.

C. Isolation Joints: Use preformed joint filler with removable top section for joint sealant, total height equal to thickness of slab, set flush with top of slab.

D. Do not place concrete on dry, soft, muddy, or frozen subgrade. Remove ice and standing water from footing trenches and formed surfaces.

3.06 CONCRETE FINISHING

A. Repair visible surface defects, including tie holes, immediately after removing formwork with an approved patching compound.

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3.07 CURING AND PROTECTION

A. Comply with requirements of ACI 308R and with the recommendations of ACI 305R and ACI 306R.

Immediately after placement, protect concrete from premature drying, excessively hot or cold temperatures, and mechanical injury.

B. Maintain concrete with minimal moisture loss at relatively constant temperature for period necessary for hydration of cement and hardening of concrete.

C. Surfaces Not in Contact with Forms:

1. Initial Curing: Start as soon as free water has disappeared and before surface is dry. Keep continuously moist for not less than three days by water ponding, water-saturated sand, water-fog spray, or saturated burlap.

2. Final Curing: Begin after initial curing but before surface is dry.

3.08 FIELD QUALITY CONTROL

A. An independent testing agency will perform field quality control tests, as specified in Section 01 40 00 - Quality Requirements.

B. Provide free access to concrete operations at project site and cooperate with appointed firm.

C. Submit proposed mix design of each class of concrete to inspection and testing firm for review prior to commencement of concrete operations.

D. Compressive Strength Tests: ASTM C39/C39M, for each test, mold and cure three concrete test cylinders. Obtain test samples for every 100 cubic yards or less of each class of concrete placed.

E. Take one additional test cylinder during cold weather concreting, cured on job site under same conditions as concrete it represents.

F. Perform one slump test for each set of test cylinders taken, following procedures of ASTM C143/C143M.

G. Perform one air content test for each set of compressive strength specimens, complying ASTM C31/C31M.

3.09 INADEQUATE OR DEFECTIVE CONCRETE

A. Test Results: The testing agency shall report test results in writing to Landscape Architect and Contractor within 24 hours of test.

B. Defective Concrete: Concrete not complying with required lines, details, dimensions, tolerances or specified requirements.

C. Repair or replacement of defective concrete will be determined by the Landscape Architect. The cost of additional testing shall be borne by Contractor when defective concrete is identified.

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D. Do not patch, fill, touch-up, repair, or replace exposed concrete except upon express direction of Landscape Architect for each individual area.

END OF SECTION 03 30 00

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SECTION 03 35 19

INTEGRALLY COLORED CONCRETE FINISHING

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Integrally Colored Concrete.

1.02 RELATED REQUIREMENTS

A. Section 01 30 00 - Administrative Requirements

B. Section 01 60 00 - Product Requirements

C. Section 32 13 13 - Concrete Paving for concrete mix design and joint sealant

1.03 REFERENCE STANDARDS

A. ACI PRC-303 - Guide to Cast-in-Place Architectural Concrete Practice; 2012.

B. ACI PRC-308 - Guide to External Curing of Concrete; 2016.

C. ACI PRC-347 - Guide to Formwork for Concrete; 2014 (Reapproved 2021).

D. ACI SPEC-301 - Specifications for Concrete Construction; 2020.

E. ASTM C33/C33M - Standard Specification for Concrete Aggregates; 2018.

F. ASTM C979/C979M - Standard Specification for Pigments for Integrally Colored Concrete; 2016.

1.04 SUBMITTALS

A. See Section 01 30 00 - Administrative Requirements for submittal procedures.

B. Product Data: Submit manufacturer's technical datasheets for each product to be used; include color additives, curing products, and color options for fine and coarse aggregate.

C. Samples For Pigment Color Selection: For each color specified submit one (1) sample chip/tile labeled with manufacturer's name, pigment number, and texture.

D. Qualification Data: As requested in 1.06 Quality Assurance.

E. Cleaning and maintenance instructions.

1.05 SUBSTITUTIONS

A. Refer to Section 01 60 00 for procedures.

1.06 QUALITY ASSURANCE

A. Perform work in accordance with ACI PRC-303 and ACI SPEC-301.

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B. Qualifications of Manufacturer: Company specializing in the manufacture of concrete pigment with a minimum of 10 continuous years of documented experience.

C. Qualifications of Subcontractor: Subcontractor shall submit evidence of skill and not less than 5 years of experience in this product type. Provide images of 3 projects with similar size, scale and complexity.

1.07 MOCK-UPS

A. Construct mock-up comprised of one horizontal field sample panel with full color range represented.

1. Mock-up area size: sufficient to demonstrate joint sizes, lines, laying pattern, color(s) and texture of the job. Each color shall have a minimum area of 3 foot by 3 foot.

2. Demonstrate methods used for construction, including forming and finishing conditions required for Project using materials, workmanship, joint treatments and curing methods to be used throughout Project.

3. Construct at least one month before start of other concrete work to allow concrete to cure before observation.

B. Locate where directed.

C. Accepted mock-up area is considered basis of quality for the finished work. Keep mock-up exposed to view for duration of concrete work.

D. Mock-up may remain as part of the Work.

1.08 DELIVERY, STORAGE AND HANDLING:

A. Color Additive: Deliver, store and handle in accordance with manufacturer’s instructions.

B. Concrete: Schedule delivery to provide consistent mix times from time color additive is placed in mixture until placement of integrally colored concrete.

PART 2 PRODUCTS

2.01 MATERIALS

A. Cements

1. Provide mix design per Section 32 13 13.

2. Supplementary Cementitious Materials, and aggregates as specified in related sections.

3. Admixture: Do not use calcium chloride admixtures.

B. Pigments

1. Concentrated pigments specially processed for mixing into concrete and complying with ASTM C979/C979M.

2. Color additives containing carbon black are not acceptable.

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2.02 COLOR ADDITIVES

A. Colors: Integral color shall be throughout entire product.

1. At Seatwall: Davis Colors; Sandstone 5237: www.daviscolors.com/#sle.

2. At Paving: Davis Colors; Euroblue 418: www.daviscolors.com/#sle.

3. Or approved equal.

2.03 ACCESSORIES

A. Joint sealants

1. Provide type specified in Section 32 13 13.

2. Color to match integrally colored concrete.

B. Mixes

1. Color Additives: Mix in accordance with manufacturer’s instructions. Mix until color additives are uniformly dispersed throughout mixture and disintegrating bags, if used, have disintegrated.

2. Do not retemper mix or add water in field.

PART 3 EXECUTION

3.01 EXAMINATION

A. Do not place integrally colored concrete where standing water is present.

3.02 INSTALLATION

A. Comply with color admixture manufacturer’s recommendations unless otherwise specified in this Section.

B. Surface Tolerance complying with ACI PRC-347: Class B (+1/4 inch maximum irregularities).

C. Concrete Finishing:

1. Fill holes and defects in concrete surface within 48 hours of form removal.

2. Make patches with stiff mortar made with materials from same sources as concrete.

3. Adjust mortar mix proportions so dry patch matches dry adjacent concrete.

4. Add white cement to mortar mix to lighten it, if necessary.

D. Curing

1. Cure for 28 days. Maintain concrete between 65°F and 85°F during curing.

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2. Cure integrally colored concrete throughout project using the same methods and for the same durations to extent practical.

E. Stripping

1. Leave forms in place for as long as practical. Do not strip until concrete has reached a consistent age.

2. If forms are removed before required curing duration, apply curing compound to formed surfaces.

3.03 APPEARANCE TOLERANCES

A. Minor variations in appearance of integrally colored concrete that are similar to natural variation in color and appearance of uncolored concrete are acceptable.

3.04 CLEANING

A. Efflorescence: remove efflorescence as soon as practical after it appears and as part of final cleaning.

B. Do not use muriatic or hydrochloric acid on integrally colored concrete.

END OF SECTION 03 35 19

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SECTION 06 05 73

WOOD TREATMENT

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Treatment of wood at arced fence.

B. Paint

1.02 SUBMITTALS

A. See Section 01 30 00 - Administrative Requirements, for submittal procedures.

B. Product Data: Provide technical data on wood preservative materials, application instructions, and storage and handling.

C. Color samples for paint and wood preservative.

1.03 DELIVERY, STORAGE, AND HANDLING

A. General: Cover wood products to protect against moisture. Support stacked products to prevent deformation and to allow air circulation.

B. Store products in unopened packaging until ready for installation. Do not allow products to freeze.

C. Maintain environmental conditions within limits recommended by manufacturer for optimum results.

1.04 QUALITY ASSURANCE

A. Companies specializing in wood treatment and preservatives and paint.

B. Mockup: Provide full height x eight foot long mockup of playground fence including cuts, treatment, paint, and layout. Multiple paint mockups will be required to achieve desired color and application.

1.05 WARRANTY

A. See Section 01 78 00 - Closeout Submittals, for additional warranty requirements.

B. Provide five year manufacturer warranty for wood preserving products.

PART 2 PRODUCTS

2.01 WOOD TREATMENT

A. Manufacturers:

1. The Sansin Corporation: www.sansin.com/#sle.

2. Approved Equal

B. Exterior grade wood stain

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1. Approved Product: Sansin Exterior Ultra Saturated, SDF

2. Colors for arced fence: Up to two coats with Grinch Green 113, Primary Yellow 90, Blue Jay 76, Saturated. Additional colors may be needed based on mockup.

PART 3 EXECUTION

3.01 PREPARATION

A. Use only kiln dried wood.

B. Remove dust, dirt and other contaminants from treatment surfaces.

C. Clean surfaces as directed by manufacturer with Sansin cleaner.

D. Sand all sides with 60 or 80 grit paper

E. Follow by cleaning with compressed air or vacuum. Surface to be free from dirt, dust, or oils prior to stain treatment.

3.02 APPLIED WOOD TREATMENT

A. Comply with manufacturers written mixing and installation instructions.

B. Apply stain to all sides of boards prior to installation.

C. Apply up to two coats of color and stain in accordance and at rate suggested by manufacturer's instructions. Do not apply to wet or damp wood. Allow to dry properly. Final product should have a transparent quality; wood grain should still be visible.

D. Do not apply in rain, freezing or temperatures below 50 deg or above 80 deg., or in direct sunlight.

END OF SECTION 06 05 73

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SECTION 11 68 13

PLAYGROUND EQUIPMENT

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Playground layout (staking).

B. Concrete footings for playground equipment.

C. Playground equipment.

D. Location of each item of playground equipment is indicated on drawings.

1.02 RELATED REQUIREMENTS

A. Section 03 30 00 - Cast-in-Place Concrete: Footings for playground equipment.

B. Section 31 22 00 - Grading: Shaping subgrade to specified grade levels; removal of excess soil and rocks.

C. Section 32 13 13 - Concrete Paving: Footings for playground equipment.

D. Section 32 18 16.13 - Playground Protective Surfacing: Protective surfacing in playground area.

1.03 REFERENCE STANDARDS

A. ASTM A123/A123M - Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products; 2017.

B. ASTM A135/A135M - Standard Specification for Electric-Resistance-Welded Steel Pipe; 2021.

C. ASTM A500/A500M - Standard Specification for Cold-Formed Welded and Seamless Carbon Steel Structural Tubing in Rounds and Shapes; 2021a.

D. ASTM A513/A513M - Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing; 2020a.

E. ASTM B26/B26M - Standard Specification for Aluminum-Alloy Sand Castings; 2018, with Editorial Revision.

F. ASTM B108/B108M - Standard Specification for Aluminum-Alloy Permanent Mold Castings; 2019.

G. ASTM B179 - Standard Specification for Aluminum Alloys in Ingot and Molten Forms for Castings from All Casting Processes; 2018.

H. ASTM B221 - Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes; 2021.

I. ASTM B221M - Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods, Wire, Profiles, and Tubes (Metric); 2021.

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J. ASTM C94/C94M - Standard Specification for Ready-Mixed Concrete; 2021b.

K. ASTM D648 - Standard Test Method for Deflection Temperature of Plastics Under Flexural Load in the Edgewise Position; 2018.

L. ASTM D3363 - Standard Test Method for Film Hardness by Pencil Test; 2020.

M. ASTM D6662 - Standard Specification for Polyolefin-Based Plastic Lumber Decking Boards; 2017.

N. ASTM F1292 - Standard Specification for Impact Attenuation of Surfacing Materials Within the Use Zone of Playground Equipment; 2018, with Editorial Revision (2020).

O. ASTM F1487 - Standard Consumer Safety Performance Specification for Playground Equipment for Public Use; 2021.

P. AWPA U1 - Use Category System: User Specification for Treated Wood; 2021.

Q. CPSC Pub. No. 325 - Public Playground Safety Handbook; 2015.

1.04 ADMINISTRATIVE REQUIREMENTS

A. Preinstallation Meetings: Convene a meeting one week before starting earthwork for playground to discuss coordination between various installers.

1. Require attendance by personnel responsible for grading and installers of playground equipment, protective surfacing, footings, and adjacent work.

2. Include representatives of Contractor.

3. Notify Landscape Architect at least 2 weeks prior to meeting.

1.05 SUBMITTALS

A. See Section 01 30 00 - Administrative Requirements, for submittal procedures.

B. Substitutions that will increase fall height, platform height, or maximum equipment height will not be considered; submit shop drawings with proposed modifications clearly identified and sufficient information to determine compliance with specified criteria.

C. For manufactured equipment, provide manufacturer's product data showing materials of construction, compliance with specified standards, installation procedures, safety limitations, and the number of users permitted.

1. Treated Wood Products: Provide information on wood treatment chemical content, toxicity level, and life-cycle durability.

2. Wood Finishes: Provide information on wood finish chemical content and toxicity level.

3. Certifications: Provide International Play Equipment Manufacturers Association (IPEMA) certification that product complies with ASTM F1487, excluding section 10 and 12.6.1.

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D. Product Data: For fabricated items, provide the following:

1. Treated Wood Products: Provide information on wood treatment chemical content, toxicity level, and life-cycle durability.

2. Wood Finishes: Provide information on wood finish chemical content and toxicity level.

3. Galvanized Steel: Certification of galvanized coating thickness.

E. Samples: For each item that a color must be selected, provide color chart showing full range of colors and finishes.

F. Maintenance Data: Provide manufacturer's recommended maintenance instructions and list of replaceable parts for each equipment item, with address and phone number of source of supply.

G. Manufacturer's Field Report.

H. Warranty: Submit manufacturer warranty and ensure that forms have been completed in Owner's name and registered with manufacturer.

1.06 QUALITY ASSURANCE

A. Maintain one copy of the latest edition of ASTM F1487 and CPSC Pub. No. 325 at project site.

B. Manufacturer Qualifications: Company regularly engaged in manufacturing materials and products specified in this section, with not less than three years of experience.

1. Provide certificate of Insurance AA rated for minimum 1,000,000 dollars covering both product and general liability.

2. Manufacturer's Representative: Provide product rep's name, company name and address, and playground safety training certificate.

C. Installer Qualifications: Company certified by manufacturer for training and experience installing play events and equipment.

1.07 DELIVERY, STORAGE, AND HANDLING

A. Deliver, handle, and store equipment to project site in accordance with manufacturer's recommendations.

B. Store materials in a dry, covered area, elevated above grade.

1.08 WARRANTY

A. Provide construction warranty to match that of equipment manufacturer

PART 2 PRODUCTS

2.01 MANUFACTURERS

A. Playground Equipment:

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1. GameTime, Inc; _____: www.gametime.com

2. BCI Burke Co.: www.bciburke.com

3. Goric Playgrounds: www.goric.com

4. Timberform: columbia-cascade.com

5. L.A. Steelcraft: www.lasteelcraft.com

6. Substitutions: See Section 01 60 00 - Product Requirements.

2.02 PLAYGROUND EQUIPMENT - GENERAL

A. Design Assumptions: Because the safety of the playground depends on strict compliance with design criteria, this information is provided for Contractor's information.

1. Playground has been designed for children ages 2 through 5 and 5 through 12.

2. If deviations from specified dimensions, especially fall heights, is required, obtain approval prior to proceeding; follow approval request procedure as specified for substitutions.

B. Mount equipment on concrete footings, unless otherwise indicated. See Geotech report.

1. Playground protective surfacing constitutes a resilient layer installed over a subbase (non-resilient) that is installed over subgrade; top of footings and anchorage devices is to be covered by full depth of resilient portion of protective surfacing.

2. Protective Surfacing Depth: As indicated on drawings.

3. Provide supports as required to mount equipment at proper height above finish and sub-grades to allow installation of sufficient depth of protective surfacing; portion of support below top of surfacing must comply with specified requirements for equipment.

4. Paint portion of support that is intended to be installed below top surface of protective surfacing a different color, or mark in other permanent way, so that installers and maintainers of protective surfacing can easily determine whether sufficient depth has been installed.

2.03 PLAYGROUND EQUIPMENT

A. See schedule on plans for play equipment.

B. Locate all equipment on drawings.

C. Comply with ASTM F1487 and CPSC Pub. No. 325

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2.04 MATERIALS

PART 3 EXECUTION

3.01 VERIFICATION OF CONDITIONS

A. Verify that playground area has been graded to subgrade elevations required and that excess soil, rocks, and debris have been removed.

B. Verify that playground equipment footings have been installed in proper locations and at proper elevations.

3.02 PREPARATION

A. Stake location of playground elements, including Use Zone perimeters, perimeter of protective surfacing, access and egress points, hard surfaces, walls, fences, and structures, and planting locations.

B. Stake layout of entire Use Zone perimeter before starting any work and before subbase under resilient surfacing is laid.

1. Verify that Use Zone perimeters do not overlap hard surfaces, whether currently installed or not.

2. Verify that Use Zones are free of obstructions that would extend into resilient portion of protective surfacing.

3. If conflicts or obstructions exist, notify Landscape Architect.

4. Do not proceed until revised drawings have been provided, showing corrected layout, and obstructions have been removed.

3.03 INSTALLATION

A. Coordinate work with preparation for and installation of protective surfacing specified in Section 32 18 16.13; install _____ protective surfacing after playground equipment installation.

B. Install in accordance with CPSC Pub. No. 325, ASTM F1487, manufacturer's instructions, and requirements of authorities having jurisdiction (AHJ).

3.04 FIELD QUALITY CONTROL

A. Obtain the services of the equipment manufacturer's field representative to review the finished installation for compliance with specified requirements and with design criteria to the extent known to the Contractor; submit report of field review.

B. Owner or Owner's representative will inspect playground equipment after installation to verify that playground meets specified design safety and accessibility requirements.

C. Repair or replace rejected work until compliance is achieved.

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3.05 CLEANING

A. Restore adjacent existing areas that have been damaged from the construction.

B. Clean playground equipment of construction materials, dirt, stains, filings, and blemishes due to shipment or installation; clean in accordance with manufacturer's instructions, using cleaning agents as recommended by manufacturer.

C. Clean playground area of excess construction materials, debris, and waste.

D. Remove excess and waste material and dispose of off-site in accordance with requirements of authorities having jurisdiction (AHJ).

3.06 PROTECTION

A. Protect installed products until Date of Substantial Completion.

B. Replace damaged products before Date of Substantial Completion.

3.07 SCHEDULES

A. See Drawings.

END OF SECTION 11 68 13

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SECTION 31 10 00

SITE CLEARING

PART 3 EXECUTION

1.01 SITE CLEARING

A. Minimize production of dust due to clearing operations; do not use water if that will result in ice, flooding, sedimentation of public waterways or storm sewers, or other pollution.

1.02 EXISTING UTILITIES AND BUILT ELEMENTS

A. Coordinate work with utility companies; notify before starting work and comply with their requirements; obtain required permits.

B. Protect existing utilities to remain from damage.

C. Do not disrupt public utilities without permit from authority having jurisdiction.

D. Protect existing structures and other elements that are not to be removed.

1.03 VEGETATION

A. Scope: Remove trees, shrubs, brush, and stumps in areas to be covered by building structure, paving, playing fields, lawns, and planting beds.

B. Do not remove or damage vegetation beyond the limits indicated on drawings.

1.04 DEBRIS

A. Remove debris, junk, and trash from site.

B. Leave site in clean condition, ready for subsequent work.

C. Clean up spillage and wind-blown debris from public and private lands.

END OF SECTION 31 10 00

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SECTION 31 22 00

GRADING

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Rough grading the site for paving.

B. Finish grading.

1.02 RELATED REQUIREMENTS

A. Geotechnical Report: "Geotechnical Investigation and Infiltration Testing The Park at Jennings Lodge Campus" prepared by Northwest Geotech, Inc., June 21, 2024.

PART 2 PRODUCTS - NOT USED

PART 3 EXECUTION

3.01 EXAMINATION

A. Verify that survey bench mark and intended elevations for the Work are as indicated.

B. Verify the absence of standing or ponding water.

3.02 PREPARATION

A. Identify required lines, levels, contours, and datum.

B. Stake and flag locations of known utilities.

C. Provide temporary means and methods to remove all standing or ponding water from areas prior to grading.

3.03 ROUGH GRADING

A. Remove subsoil from areas to be further excavated, re-landscaped, or re-graded.

B. Do not remove wet subsoil , unless it is subsequently processed to obtain optimum moisture content.

C. When excavating through roots, perform work by hand and cut roots with sharp axe.

D. Stability: Replace damaged or displaced subsoil to same requirements as for specified fill.

3.04 FINISH GRADING

A. Before Finish Grading:

1. Verify building and trench backfilling have been inspected.

2. Verify subgrade has been contoured and compacted.

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B. Remove debris, roots, branches, stones, in excess of 1/2 inch in size. Remove soil contaminated with petroleum products.

C. Do not compact or rut soils through construction vehicle u

D. Fine grade topsoil to eliminate uneven areas and low spots. Maintain profiles and contour of subgrade.

E. Maintain stability of topsoil during inclement weather. Replace topsoil in areas where surface water has eroded thickness below specifications.

3.05 FIELD QUALITY CONTROL

A. See Section 31 23 23 for compaction density testing.

END OF SECTION 31 22 00

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SECTION 31 23 16

EXCAVATION

PART 1…