2026-05-11 PN 2533105 ALF - Ph 1 Early Site Specs w-Addendum 1 (FOR REF ONLY).pdf

600 Maryland Avenue, S.W. USPS Mail: OPDC Capital Gallery Suite 5001 MRC 511 Washington, D.C. 20024 P.O. Box 37012 Voice: 202.633.6230 Fax: 202.633.6233 Washington, D.C. 20013-7012

SPECIFICATIONS

PROJECT NO.:

PROJECT TITLE:

FACILITY:

DATE:

This project is approved as being in conformance with applicable provisions of the Smithsonian Directive

(SD) 410.

Michael J. Carrancho, P.E., Deputy Director Date

Smithsonian Institution

Office of Planning, Design & Construction

PROJECT NO.: 2533105

PROJECT TITLE: Construct Arabian Leopard Facility (ALF)

FACILITY: National Zoological Conservation Biology Institute (NZCBI)

PACKAGE: Phase 1 - Issued for Bid - Addendum 1

May 11, 2026

Smithsonian OPDC Project No. 2533105

SmithGroup Project No. 00100084

National Zoological Conservation Biology Institute (NZCBI)

Construct Arabian Leopard Facility (ALF)

Phase 1 – Early Site

Issued for Bid - Addendum 1

TABLE OF CONTENTS TOC - 1

TABLE OF CONTENTS

COVER SHEET

TABLE OF CONTENTS

NOTE: SECTIONS NOTED WITH ** ARE WRITTEN AND PROVIDED BY SMITHGROUP

CONSULTANTS

NOTE: SECTIONS NOTED IN BOLD ITALICS ARE ISSUED AS PART OF AMENDMENT 1.

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 0107 – SEALS PAGE

SECTION 01 1000 – SUMMARY (SI)

SECTION 01 2300 – ALTERNATES / OPTIONS (SI)

SECTION 01 2500 – SUBSTITUTION PROCEDURES (SI)

SECTION 01 2600 – CONTRACT MODIFICATION PROCEDURES (SI)

SECTION 01 2900 – PAYMENT PROCEDURES (SI)

SECTION 01 3100 – PROJECT MANAGEMENT AND COORDINATION (SI)

SECTION 01 3200 – CONSTRUCTION PROGRESS DOCUMENTATION (SI)

SECTION 01 3233 – PHOTOGRAPHIC DOCUMENTATION (SI)

SECTION 01 3300 – SUBMITTAL PROCEDURES (SI)

SECTION 01 4000 – QUALITY REQUIREMENTS (SI)

SECTION 01 4200 – REFERENCES (SI)

SECTION 01 5000 – TEMPORARY FACILKITIES AND CONTROLS (SI)

SECTION 01 5639 – TEMPORARY TREE AND PLANT PROTECTION (SI)

SECTION 01 5713 – TEMPORARY EROSION AND SEDIMENT CONTROL (SI)

SECTION 01 5715 – TEMPORARY NOISE AND VIBRATION CONTROLS

SECTION 01 6000 – PRODUCT REQUIREMENTS (SI)

SECTION 01 7300 – EXECUTION REQUIREMENTS (SI)

SECTION 01 7419 - CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL (SI)

SECTION 01 7700 – CLOSEOUT PRCEDURES (SI)

SECTION 01 7823 – OPERATION AND MAINTENANCE DATA (SI)

SECTION 01 7839 – PROJECT RECORD DOCUMENTS (SI)

SECTION 01 7900 – DEMONSTTRATION AND TRAINING (SI)

SECTION 01 8113.15 – SUSTAINABLE DESIGN REQUIREMENTS – LEED (SI)

SECTION 01 9113 – COMMISSIONING (SI)

DIVISION 02 - EXISTING CONDITIONS

SECTION 02 4116 - STRUCTURE DEMOLITION

SECTION 02 4119 – SELECTIVE DEMOLITION **

DIVISION 26 - ELECTRICAL

SECTION 26 0400 – COMMON WORK RESULTS FOR ELECTRICAL (A-1)

SECTION 26 0519 – LOW-VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES (A-1)

SECTION 26 0543 – UNDERGROUND DUCTS AND RACEWAYS FOR ELECTRICAL (A-1)

May 11, 2026

National Zoological Conservation Biology Institute (NZCBI)

Construct Arabian Leopard Facility (ALF)

Phase 1 – Early Site

Issued for Bid - Addendum 1

TABLE OF CONTENTS TOC - 2

DIVISION 31 - EARTHWORK

SECTION 31 1000 – SITE CLEARING **

SECTION 31 2300 – EARTHWORK **

DIVISION 33 - UTILITIES

SECTION 33 1415 – SITE WATER DISTRIBUTION PIPING **

SECTION 33 4200 – STORMWATER CONVEYANCE **

END OF TABLE OF CONTENTS

April 02, 2026 Smithsonian OPDC Project No. 2533105

National Zoological Conservation Institute (NZCBI) Phase 1 – Early Site

Construct Arabian Leopard Facility (ALF) Issued for Bid

SUMMARY 01 1000-1

SECTION 01 1000 - SUMMARY

PART 1 - GENERAL

1.1 PROJECT INFORMATION

A. Project Identification: Construct Arabian Leopard Facility (ALF)

SF Project No. 2533105

NZP-DC: Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI)

3001 Connecticut Avenue, NW

Washington, D.C. 20008

B. Smithsonian Institution Contacts:

Contracting Officer (CO) address for Fed Ex and UPS delivery: Smithsonian Institution

Attn: Virginia Chan

Office of Contracting

600 Maryland Avenue, SW, Suite 500E

Washington, DC 20024

Contracting Officer (CO), address for USPS delivery: Smithsonian Institution

Office of Contracting

MRC 1200

P.O. Box 37012

Washington, DC 20013-7012

Contracting Officer's Technical Representative (COTR), address for Fed Ex, USPS, and UPS delivery:

Smithsonian Institution

Attn: Ryan Swanier

Office of Planning, Design & Construction

General Services Building (GSB)

Basement Level

National Zoological Park

3001 Connecticut Avenue, NW

Washington, DC 20008

All references on drawings and in specifications to ‘Owner,’ ‘SI,’ ‘National Zoological

Park,’ ‘National Zoo,’ ‘Zoo,’ or ‘NZP’ refer to COTR.

1.2 SUMMARY OF WORK

A. The Work of Project is defined by the Contract Documents and consists of the following:

1. The Contractor shall furnish all supervision, labor, materials, and equipment needed to complete the Construct Arabian Leopard Facility Project located at Smithsonian

Institution's National Zoological Park at 3001 Connecticut Avenue NW as set forth on the

Drawings for OPDC Project No. 2533105 and in these specifications, both dated April 2, 2026 and as noted below.

The Work includes: The Phase 1 (Early Site) for the Arabian Leopard Facility (ALF) that will be located southeast of the Connecticut Avenue entrance to the National Zoo. It will replace the former Bison Habitat and the existing Zoo in Your Backyard, which is situated along the historic Olmsted Walk, across from the Africa Trail Exhibit (currently under renovation), just north of the Elephant House, and abuts the Panda Habitat.

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2. Critical Elements of the Work: The successful Contractor shall be fully qualified to install critical elements of the Work. Upon request of the Contracting Officer, bidders shall submit a statement of qualifications to address the following critical elements of the Work:

a. Working within an occupied historic campus active with public, staff and animals

b. Coordination of specialty trades within a small site footprint

c. Coordination and installation of multiple subsurface utility systems in a congested area

d. Coordination and installation of subsurface drainage and water conveying systems.

e. Mitigation of sound and vibration during demolition and construction so as not to harm animals in adjacent habitats

f. Coordination of construction activities with Zoo operations to align with feeding schedules, DC zoning community noise regulations, Zoo hours, known and unknown animal welfare issues, veterinary care, and public events

3. Related Documents include:

a. Construct ALF Ph 1 – Early Site Drawings ISSUED FOR BID, dated 4/2/2026

b. Construct ALF Ph 1 – Early Site Specifications ISSUED FOR BID, dated 4/2/2026

c. Construct ALF Ph 1 – Early Site Drawing Clarifications, dated 4/21/2026

d. Construct ALF – Preliminary Acoustic Narrative, dated 1/22/26

e. Construct ALF – Geotechnical Engineering Study, dated 3/13/25

4. As-built documentation, previous project design drawings, geotechnical/soils reports, structural analysis, surveys, and other materials may be provided for supplemental reference only. Accuracy of any information provided is not guaranteed. Any information contained therein may affect the project and must be field verified.

B. Type of Contract:

1. Project will be constructed under a single prime contract.

C. Contract Time for Completion:

1. Work under this contract shall begin by the Contractor within ten (10) calendar days after the Notice to Proceed, unless stated otherwise in the Notice to Proceed issued by the

Contracting Officer and shall be completed within the total contract time of 272 calendar days. All work, including project close-out activities, shall be completed in every respect within the contract time.

2. The start date and completion date shall be as stated in the Notice to Proceed issued by the

Contracting Officer.

1.3 BIDDER EXAMINATION OF SITE

A. Every effort has been made to indicate all work necessary to complete the project as identified.

All bidders shall carefully examine the premises during the bid period and satisfy themselves as to the extent, nature, and location of the work, general and local conditions, particularly those bearing on transportation, disposal, handling and storage of materials, access routes, availability of labor, water, electric, uncertainties of the weather, type of equipment and facilities needed for the successful execution of the work.

B. Pre-Bid Conference and Site Visit. Before or during the bidding period, a scheduled pre-bid conference and site visit will be announced by the COTR. The purpose of the scheduled meeting is to provide an opportunity for all bidders to review the project site. Any comments, information or discussion during the site visit shall not modify the contract documents.

C. This project requires special arrangements for access to a non-public area. Access to the site may be restricted at times other than during the scheduled visit.

National Zoological Conservation Institute (NZCBI) Phase 1 – Early Site

SUMMARY 01 1000-3

1.4 ACCESS TO SITE

General: Contractor shall have limited use of project site for construction operations as indicated on Drawings by the Contract limits and as indicated by requirements of this Section.

A. Use of Site: Limit use of Project site to areas within the Contract limits indicated. Do not disturb portions of Project site beyond areas in which the Work is indicated.

1. Limits: Confine construction operations as indicated on the contract drawings.

2. Driveways, Walkways and Entrances: Keep driveway, parking areas, and entrances serving premises clear and available to the Owner, Owner's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials.

a. Schedule deliveries to minimize use of driveways and entrances by construction operations.

b. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site.

1.5 COORDINATION WITH OCCUPANTS

A. Owner Limited Occupancy of Completed Areas of Construction: Owner reserves the right to occupy and to place and install equipment in completed portions of the Work, prior to Completion of the Work, provided such occupancy does not interfere with completion of the Work. Such placement of equipment and limited occupancy shall not constitute acceptance of the total Work.

1. Obtain a Certificate of Occupancy from authorities having jurisdiction before any partial

Owner occupancy.

1.6 WORK RESTRICTIONS

A. Work Restrictions, General: Comply with restrictions on construction operations.

1. Comply with limitations on public use and with other requirements of authorities having jurisdiction.

B. Work Restrictions, Adjacent Panda Habitats

1. Anticipated Stop Work Events – Due to the proximity of active panda habitats and associated care facilities to the Arabian Leopards project area, the Contractor shall anticipate any Stop Work Notices issued by the Contracting Officer’s Technical

Representative (COTR) as required by animal care staff to protect animal welfare. Stop

Work Notices shall be considered a normal and expected part of project execution and shall not constitute grounds for additional cost or time.

2. Potential Panda Relocations – Depending on the nature, duration, and intensity of adjacent construction activities, pandas may require temporary relocation to alternate enclosure spaces. Such relocations require advance notice, schedule coordination, and enhanced communication between the Contractor and the animal care team. The Contractor shall plan work sequencing to support these relocations and shall incorporate required coordination into the project schedule.

3. Means and Methods Affecting Panda Behavior – The Contractor shall submit detailed means and methods for any construction activities that may influence panda behavior, including but not limited to noise, vibration, visual disturbance, equipment movement, or changes in access patterns.

4. Daily Coordination Requirements for Sensitive Work – In addition to standard two week look ahead schedules, the Contractor shall conduct a daily coordination meeting with designated animal care team members prior to the start of sensitive work. This requirement

National Zoological Conservation Institute (NZCBI) Phase 1 – Early Site

SUMMARY 01 1000-4

applies especially to but not limited to high decibel, high impact, or otherwise disruptive activities. The purpose of the meeting is to confirm planned work; review required mitigations and resolve any animal care concerns before work begins.

C. On-Site Work Hours: Limit work in the project area to normal business working hours of 6 a.m. to 3:30 p.m., Monday through Friday, unless otherwise indicated.

1. Weekend Hours: Contractor shall seek approval from COTR.

2. Early Morning Hours: Contractor shall seek approval from COTR

3. Hours for Utility Shutdowns: Shall occur during “OFF HOURS” as determined by the

COTR.

D. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by Owner or others unless permitted under the following conditions and only after providing temporary utility services according to requirements indicated:

1. Shall occur during “OFF HOURS” as determined by the COTR.

2. Existing emergency generators are not available for contractor’s required power shutdowns.

E. Noise, Vibration, and Odors: Coordinate operations that may result in high levels of noise and vibration, odors, or other disruption to Owner occupancy with Owner.

1. Notify Owner not less than three days in advance of proposed disruptive operations.

F. Smoking is only allowed in COTR approved designated contractor locations. Contractor shall keep the area clean.

G. Traffic Control. The GC is to provide a flagger with SI issued badge for controlling access and managing all traffic entering NZP property SI\NZP staff will need access to occupied areas adjacent to but outside of the project construction zone, such as the Kudu yard See drawing C140 for additional requirements. Contractor will provide at least one traffic control professional at each unlocked project vehicle / staff entrance during construction operating hours. During off hours the entire work area shall be fenced off and locked.

1. TRAFFIC PERSONNEL. The Contractor shall provide all necessary personnel for traffic control. The following personnel shall be required:

(1) TRAFFIC SAFETY OFFICER. The Contractor shall provide a competent traffic safety officer. The traffic safety officer shall be thoroughly experienced in and qualified for maintenance of traffic safety control work. Prior to commencing work requiring traffic control management, the Contractor shall certify in writing that the proposed Traffic Control Officer, and any designated substitute, has been certified by the American Traffic Safety Services Association (ATSSA). The Contractor shall submit a certificate verifying successful completion of the ATSSA course and a summary of the Traffic Safety Officer's field experience in the operation of work zone traffic control. Training provided by DDOT, or private firm may be approved provided that the following minimum requirements are met:

a) Successful completion of a comparable work zone traffic control course including evidence of passing a written examination on the material presented in the course.

b) A minimum of one year of documented field experience in work traffic control.

The traffic safety officer or an approved substitute, in case of forced absence, is expected to perform the duties on a regular basis and ensure that all traffic maintenance operations are running smoothly at all times by conducting regular inspections for the duration of the project, particularly during peak hours. The traffic safety officer's prime duty but not sole duty shall be the responsibility for the Contractor's maintenance of traffic operations.

National Zoological Conservation Institute (NZCBI) Phase 1 – Early Site

SUMMARY 01 1000-5

Duties shall include, but not be limited to, the following:

(a) Understand the requirements of the contract provisions.

(b) Be responsible for assuring compliance of the Contractor's maintenance and protection of traffic relative to the requirements of the contract provisions.

(c) Be responsible for assuring that all deficiencies are corrected.

(d) Be responsible for coordinating maintenance of traffic operations with the COTR.

(e) Supervise the installation and removal of all temporary traffic control devices and pavement markings.

(f) Be responsible for daily inspection of the work zone traffic control devices. Inspection results shall be recorded in a Traffic Control Device Inspection Log.

(g) Monitor traffic flows to confirm that delays in the work zone are kept to a minimal duration for Zoo traffic.

(2) FLAGGERS. Contractor shall provide all necessary flaggers required to properly maintain traffic through the work zone. Flaggers shall have completed flagger training and shall be certified by ATSSA or another approved agency or firm.

a) Contractor must submit certification of individuals prior to working on the site.

b) Flaggers shall properly use all required safety gear (vests, flags, cones, tape, flashlights, etc.)

4.2 USE OF PREMISES

A. Use of Site: During the construction period, the Contractor shall have full use of the majority of the premises for construction operations within the “Limits of Construction.” The

Contractor’s use of the premises will be limited by the Smithsonian Institution’s right to perform work as indicated below. Security of the construction site is the responsibility of the Contractor.

1. Staff operations within buildings surrounding the project site

2. Contractor Parking: One parking space will be assigned to the Contractor for use during the contract period. The space will be located as close to the project site as possible.

Coordinate with COTR.

3. The assigned space can only be used by the company vehicle. The vehicle must be clearly marked with company name and/or logo. The permit shall be displayed on the vehicle dashboard on the driver's side. Vehicles not in compliance with this clause are subject to ticketing and towing by the NZP police. Costs associated with parking violations shall be the sole responsibility of the Contractor.

4. Parking spaces will not be provided for the Contractor’s employees. Employees will be required to comply with the NZP’s pay parking regulations.

5. Personnel Vehicles may not be parked on the jobsite or roadways.

6. The Contractor is expected to provide whatever means necessary to protect persons and property from work activities.

B. Use of Utilities: Existing utilities are available for the Contractor’s use. See Division 01 Section

01500 “Temporary Facilities and Controls.”

C. Off-Hours Work and Overtime: For each occasion, the Contractor chooses to work on Saturdays, Sundays, or Smithsonian holidays, or during hours other than 6:00AM – 3:00PM, obtain written permission from the COTR at least 5 working days in advance. The Zoo is located in neighborhood community surroundings, which greatly limits the option to work off hours.

D. Temporary Construction Barriers: The contractor shall coordinate installation with the COTR at least 5 working days prior to the scheduled construction barrier installation.

E. Work Stoppages and Deferrals for Animal Issues: Any issue posing a risk to zoo animal welfare may be considered equivalent to a safety hazard for humans.

4.3 CONTRACTOR BEHAVIOR

National Zoological Conservation Institute (NZCBI) Phase 1 – Early Site

SUMMARY 01 1000-6

A. Dress and Deportment: Contractors and subcontractors on SI-property shall conduct themselves in a manner appropriate to a public place and animal care facility, abiding by all federal, state, and local laws and ordinances, as well as Smithsonian Institution directives. Contractor and subcontractor personnel shall be fully and appropriately clothed at all times. The COTR may require immediate removal of any individual from the premises and Project for:

1. Unacceptable dress, demeanor, disruptive conduct or

2. Unauthorized interaction, feeding, or harassment of any zoo animals or

3. Unauthorized entry into animal containment or non-public area or

4. Tampering with any animal containment barrier, device, gate, or lock.

B. The consumption of alcoholic beverages by the Contractor's personnel is prohibited in/on all Smithsonian property, buildings, or leased space.

C. Smoking or carrying lighted tobacco products is prohibited in all Smithsonian buildings and exhibition/public spaces, in areas where hazardous materials are stored or handled. Acceptable areas for smoking are outside of buildings as designated by the Smithsonian.

D. The possession, sale, or use of narcotic or other illegal substances or contraband by Contractor employees is strictly prohibited in/on all Smithsonian property, facilities, and leased spaces.

Working on the project under the influence of alcohol or illegal substances is strictly prohibited.

4.4 JOB-SITE SAFETY AND RELATED SUBMITTALS

A. Safety Coordinator: The Contractor shall designate a person responsible and accountable for personnel safety at both corporate and project level at the project site for the duration of the project. Contracts specifically requiring safety or industrial hygiene personnel shall include a copy of their resumes. Qualifications for the Safety Coordinator shall include the OSHA 30-hour course or equivalent course.

B. SUBMITTALS:

1. Job-Site Safety Plan: Submit a Job-Site Safety Plan that addresses safe construction operations by the contractor within 30 calendar days of the Contract Award and at least

10 calendar days prior to mobilization to the site for approval by the COTR. Detail the procedures, designated persons, instructions, and reports to be used to assure job-site safety for all contractors, subcontractors, Smithsonian personnel, the public, and others on the site. Safety plan shall include adherence to all applicable provisions of Smithsonian Directive 419 (SD419) and all safety standards issued by the Safety Officer of the National Zoological Park.

5. Site Specific Safety Plan: Upon award of this contract, the contractor shall provide a Site-

Specific Safety Plan (SSSP). The SSSP is a safety and health policy and program document and outlines how the contractor will safely conduct their work. This plan shall be job-specific and shall also address any unusual or unique aspects of the project or activity for which it is written. The SSSP shall interface with the employer’s overall safety and health program, and a copy shall be available on the work site. Any portions of the employer’s overall safety and health program that is referenced in the SSSP shall be included as appropriate. The plan shall include but not limited to the following:

a. Signature Sheet that must include plan concurrence (e.g., Chief of Operations, Corporate

Chief of Safety, Corporate Industrial Hygienist, project manager or superintendent, project safety professional, project QC). Provide concurrence of other applicable corporate and project personnel (Contractor).

b. Background Information that must include Brief project description, description of work to

National Zoological Conservation Institute (NZCBI) Phase 1 – Early Site

SUMMARY 01 1000-7

be performed, and location; phases of work anticipated these will require a Job Hazard

Analysis (JHA’s). OSHA 3071

c. Statement of Safety and Health Policy

d. Responsibilities and lines of Authority

e. Subcontractors and Suppliers

f. Training

g. Safety and Health inspections that include assignment of responsibilities for a minimum daily/weekly job site safety and health inspection during periods of work activity level of technical proficiency needed to perform the inspections, proof of inspector’s training/ qualifications.

h. Accident Reporting

i. Plans (programs, procedures) required by the Safety Manual. Based on a risk assessment of contracted activities and on mandatory OSHA compliance programs, the Contractor shall address all applicable occupational risks and compliance plans. Using the 29 CFR 1926 and/or current and accepted procedures in the EM 385-1-1 as a guide.

j. Risk Management Processes Detailed project-specific hazards and controls shall be provided by a Job Hazard Analysis (JHA) for each major phase/activity of work, including but not limited to work involving confined space, fall protection, trenching/excavation, crane/rigging, steel erection, hot work, protection of the public, scaffolding, and other activities that involve high risk potential.

k. Jobsite supervisor/superintendent shall sign safety plan and JHA submissions with a final approved copies kept on the jobsite for operational references.

l. Project Evaluation for OSHA's silica standard (29 CFR 1926.1153) focuses on reducing exposure to respirable crystalline silica 12.

Key requirements include:

i. Lowering the permissible exposure limit (PEL) from 250 ug/m3 TWA to 50 ug/m3 TWA.

ii. Implementing engineering controls, respiratory protection, a written plan, proper training, ongoing medical surveillance, and oversight by a competent person.

A. Occupational Safety and Health: This contract is subject to Title 29 of the Code of Federal

Regulations, Part 1910 "Occupational Safety and Health Standards" and Part 1926 "Safety and

Health Regulations for Construction" pursuant to the Occupational Safety and Health Act

(OSHA) of 1970 administered by the US Department of Labor, Occupational Safety and Health

Administration.

B. Emergency Assistance: Post at the site telephone numbers for reporting emergencies, including the Smithsonian Office of Protection Services (OPS), ambulance, police, fire department, gas utility, electric utility, water/sewer utility, poison prevention aid, and hazardous- waste handling.

Post this information in a conspicuous location within the project area prior to the start of any work at the site.

C. Safety Signs: Post legible accident prevention signs in construction areas in accordance with

OSHA standards. Safety signs shall conform to ANSI 235.1, and 235.2 Vehicular traffic control devices, barricades, and signals shall conform to ANSI D6.1.

D. Report of Accident or Illness: In the event of any accident or illness for which medical assistance is required, any criminal actions, or any fire, notify the appropriate authority (ambulance, police, and fire department), Smithsonian Security, and the COTR.

E. Emergency Evacuation: Post evacuation routes and facility emergency/self-protection plans at the site and train all employees in emergency procedures. In the event of a fire, immediately activate the alarm at the nearest fire alarm pull station and notify Zoo Police at (202) 633-4111.

Upon the activation of the audible alarm, the building will be evacuated. No personnel shall reenter the facility until security personnel signal that the building is safe.

F. Contractor Personnel to be contacted: Submit a written list of 24-hour emergency telephone

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numbers and names of persons to contact for the General Contractor superintendent and for each major sub-contractor working on the project site. The initial list shall be submitted to the COTR at the Preconstruction Meeting. Update and resubmit this list to the COTR as changes occur.

1.10 TOXIC AND HAZARDOUS SUBSTANCES

A. Submit to the COTR, at least thirty (30) working days prior to their intended use, a written list of toxic and hazardous substances that will be used on the project and an NZP Material Approval

Form for each. Submit a "Material Safety Data Sheet" similar to OSHA Form No. 20 for these substances to identify the following information:

1. Product Identification

2. Hazardous Ingredients

3. Physical Data

4. Fire and Explosion Hazard Data

5. Health Hazard Data

6. Emergency and First Aid Procedures

7. Reactivity Data

8. Spill or Leak Procedures

9. Special Protection Information

10. Special Precautions

B. Monitor the use of all toxic and hazardous substances to ensure that the specified Threshold

Limit Values (TLV's) and/or Permissible Exposure Limits (PEL's) are not exceeded. Exposure of the Contractor's personnel and Smithsonian Institution employees and visitors to air-borne or any other physical contact with any substance shall not exceed allowable concentrations specified in:

1. "Threshold Limit Values and Biological Exposure Indices" of the American Conference of Governmental Industrial Hygienists, and

2. Title 29 CFR Part 1910, Subpart Z - "Toxic and Hazardous Substances" of the Occupational

Safety and Health Standards.

C. Provide methods, means, and facilities to prevent contamination of soil, water, and atmosphere from discharge of noxious, toxic substances and pollutants produced by construction operations.

Remove contaminated waste in compliance with applicable laws and regulations.

D. All containers used for hazardous chemicals shall be properly labeled. Labels should list at least the chemical identity, appropriate hazard warnings, and the name and address of the manufacturer, importer, or other responsible party.

E. To achieve compliance with the requirements of this section, administration or engineering controls shall first be implemented whenever feasible. When such controls are not feasible to achieve full compliance, protective equipment or other protective measures shall be used to keep exposure of all persons within the prescribed limits. Descriptions of equipment or technical measures to be used for this purpose must be submitted to the COTR for approval. The

Contractor's requirements for compliance with all applicable local, federal, and state regulations remain in force.

1.11 PERSONAL PROTECTIVE EQUIPMENT

A. Personal protective equipment for eyes, face, ears, nose, head, extremities, and/or full body shall be provided, used, and maintained by the Contractor whenever necessitated by reasons of hazards encountered in a manner capable of causing illness, injury, or impairment in the function of any part of the body.

B. Persons required to use personal protective equipment shall be thoroughly trained. Training

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SUMMARY 01 1000-9

programs shall, as a minimum, meet OSHA and EPA requirements where applicable. The

Contractor shall submit proof and criteria for employee training as requested.

1.12 GENERAL SECURITY REQUIREMENTS

A. Prior to the start of work on the site, submit to the COTR, a list of the names, and phone numbers of all Contractor and subcontractor employees. Identify the Prime Contractor and each subcontractor and trade. Update list as necessary to accurately identify all workers who will be working on the site during the Project.

B. Provide the name and telephone number of the Contractor's Superintendent and authorized alternate individual who can be reached on a 24-hour basis at the Preconstruction Meeting.

C. After Beneficial Occupancy, Contractors working inside those areas of the project shall display

SI- provided ID badges and sign - in and – out at the zoo police station and other appropriate security checkpoints.

1.13 DRILLING, WELDING, TORCH, AND ARC CUTTING, AND OPERATIONS THAT

PRODUCE AIRBORNE CONTAMINANTS

A. Daily Permit: When welding, torch or arc cutting, or other heating operations are to occur inside existing structures, the Contractor shall obtain a daily “Burn Permit.” When work produces dust or other airborne contaminants, e.g., spray painting that could impair existing fire suppression or detection system(s), the Contractor shall obtain a daily “Fire System Impairment Permit.” Each permit must be obtained at least two working days in advance from the Building Manager’s

Office through the COTR and posted at the job site prior to beginning the scheduled work.

B. Fire Watch: No welding, torch, or arc cutting shall be performed unless adequate fire protection is provided. The Contractor shall maintain a fire watch for the duration of welding, cutting, and heating operations and for at least 30 minutes after the ‘hot’ work has stopped. A fire extinguisher (minimum

10 pounds, dry-chemical type, typical) shall be on hand when drilling, welding, or cutting.

C. In lieu of SI’s Daily Permit, the Contractor may request the use of Contractor’s job site oversight permit process, confirming that it meets all SI oversight and safety requirements.

1.14 SAFETY

A. All operations shall be conducted in accordance with all national and local fire and safety codes, laws, rules, and regulations.

B. Warning Signs and Barricades: All roadways shall remain open to the public unless approved by the COTR. The Contractor shall provide, erect, and maintain all necessary signs, barricades, traffic cones, warning and danger signals and signs, and provide enough security guards and flaggers to insure the safe flow of traffic, protection of the work area and the safety of the public and staff.

1.15 SPECIFICATION, DRAWING CONVENTIONS, AND ELECTRONIC DATA

A. Specification Content: The Specifications use certain conventions for the style of language and the intended meaning of certain terms, words, and phrases when used in particular situations.

These conventions are as follows:

1. Imperative mood and streamlined language are generally used in the Specifications. The words "shall," "shall be," or "shall comply with," depending on the context, are implied where a colon (:) is used within a sentence or phrase.

2. Specification requirements are to be performed by Contractor unless specifically stated otherwise.

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B. Division 01 General Requirements: Requirements of Sections in Division 01 apply to the Work of all Sections in the Specifications.

C. Drawing Coordination: Requirements for materials and products identified on Drawings are described in detail in the Specifications. One or more of the following are used on the Drawings to identify materials and products:

1. Terminology: Materials and products are identified by the typical generic terms used in the individual Specifications Sections.

2. Abbreviations: Materials and products are identified by abbreviations published as part of the

U.S. National CAD Standard and scheduled on Drawings.

3. Keynoting: Materials and products are identified by reference keynotes referencing

Specification Section numbers found in this Project Manual.

1.16 MISCELLANEOUS PROVISIONS

A. Units of Measure: Perform all layout, construction, fabrication, and installation in accordance with the units of measure given in the Contract Documents. This project may be designed, dimensioned, and specified as an imperial project.

1. All Contractor and sub-contractor personnel working on the site shall possess and use appropriate measuring equipment for all work shown. Conversion of dimensions shown on contract documents for use of non-compliant measuring equipment is prohibited.

2. All submittals shall display appropriate measurements to ensure conformance with the

Contract Documents. Project-specific shop drawings shall be prepared in preferred appropriate drawing scales and shall display appropriate dimensions.

3. All correspondence shall use appropriate units exclusively. All cost data submitted by the

Contractor in a proposal or any other submission shall be in appropriate units.

4. All Operations and Maintenance (O&M) material shall be submitted with appropriate units and dimensions that clearly demonstrate conformance with the contract drawings and specifications.

5. When permits or approvals are required by outside state or local agencies and/or utilities, provide submittals to these authorities in the format, scale, and measurement system they require. Annotate these submittals with parenthetical equivalents of critical size and location dimensions to facilitate the review of the submittal in comparison to the Contract Documents.

B. Hazardous Materials: Notify the COTR immediately if any suspected asbestos-containing materials, lead paint, PCBs, or other hazardous materials other than those indicated in the construction documents are uncovered during Work.

1.17 CONSTRUCTION APPROVAL

A. Final approval and direction shall be provided by the Contracting Officer (CO) or Contracting

Officer’s Technical Representative-Construction Management (herein COTR). The Authority

Having Jurisdiction is SI-Office of Safety, Health, and Environmental Management

(OSHEM) and they shall provide direction through the CO or COTR. The owner’s agent is the

COTR. All references within the construction documents to other entities providing approval shall mean initial approval or recommendation prior to COTR final approval.

END OF SECTION 011000

March 30, 2026 Smithsonian OPDC Project No. 2533105

National Zoological Conservation Biology Institute (NZCBI)

Construct Arabian Leopard Facility (ALF)

Phase 1 – Early Site

Final Construction Documents

SEALS PAGE 01 0107 - 1

DOCUMENT 010107 - SEALS PAGE

Architect

SmithGroup, Inc.

Washington, DC

Structural Engineer

TYLin

Fire Protection Engineer

Mechanical Engineer

Electrical Engineer

Plumbing Engineer

April 02, 2026

Issued For Bid

National Zoological Conservation Biology Institute (NZCBI)

Construct Arabian Leopard Facility (ALF)

Phase 1 – Early Site

Final Construction Documents

SEALS PAGE 01 0107 - 2

Civil Engineer

Sorba Engineering

Dulles, VA

Landscape Architect

Habitat Designer

SHR Studios

Bainbridge Island, WA

Geotechnical Engineer

Haley Aldrich

Annapolis, MD

IT/AV/Telecom Engineer

BrightTree Studios

Pittsburgh, PA

Electronic Security

M2H Protection

Middletown, MD

4/1/26

PE920479MA

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W S . MCCOMAS

C IV I L

DI

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RIC

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PROFESSIONAL ENG

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R04/01/2026

National Zoological Conservation Biology Institute (NZCBI)

Construct Arabian Leopard Facility (ALF)

Phase 1 – Early Site

Final Construction Documents

SEALS PAGE 01 0107 - 3

Acoustic Engineer

Metropolitan Acoustics

Philadelphia, PA

Irrigation

Hines Inc.

END OF DOCUMENT

March 30, 2026

National Zoological Conservation Institute (NZCBI)

Construct Arabian Leopard Facility (ALF)

Phase 1 – Early Site

Final Construction Documents

ALTERNATES/OPTIONS 01 2300 - 1

SECTION 01 2300 – ALTERNATES / OPTIONS

1.1 RELATED DOCUMENTS

A. The Contract Documents in their entirety, including the Drawings, Specifications, Construction

Contract Clauses, and any other documents issued as part of the Contract, apply to this Section.

1.2 SUMMARY

A. Section includes administrative and procedural requirements for alternates/options.

1.3 DEFINITIONS

A. Alternate/Option: An amount proposed by bidders and stated on the Bid Form for certain work defined in the bidding requirements that may be added to or deducted from the base bid amount if Owner decides to accept a corresponding change either in the amount of construction to be completed or in the products, materials, equipment, systems, or installation methods described in the Contract Documents.

1. Alternates/Options described in this Section are part of the Work only if enumerated in the Agreement.

2. The cost or credit for each alternate/option is the net addition to or deduction from the

Contract Sum to incorporate alternate/option into the Work. No other adjustments are made to the Contract Sum.

1.4 PROCEDURES

A. Coordination: Revise or adjust affected adjacent work as necessary to completely integrate work of the alternate/option into Project.

1. Include as part of each alternate/option, miscellaneous devices, accessory objects, and similar items incidental to or required for a complete installation whether or not indicated as part of alternate/option.

B. Notification: Immediately following award of the Contract, notify each party involved, in writing, of the status of each alternate/option. Indicate if alternates/options have been accepted, rejected, or deferred for later consideration. Include a complete description of negotiated revisions to alternates/options.

C. Execute accepted alternates/options under the same conditions as other work of the Contract.

D. Schedule: A schedule of alternates/options is included at the end of this Section. Drawings and

Specification Sections referenced in schedule contain requirements for materials necessary to achieve the work described under each alternate/option.

END OF SECTION 012300

Phase 1 – Early Site

SUBSTITUTION PROCEDURES 01 2500 - 1

SECTION 01 2500 - SUBSTITUTION PROCEDURES

A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections apply to this Section.

A. Section includes administrative and procedural requirements for substitutions.

B. Related Requirements:

1. Section 016000 “Product Requirements” for requirements for submitting comparable product submittals for products by listed manufacturers.

A. Substitutions: Changes in products, materials, equipment, and methods of construction from those required by the Contract Documents and proposed by Contractor.

1. Substitutions for Cause: Changes proposed by Contractor that are required due to changed

Project conditions, such as unavailability of product, regulatory changes, or unavailability of required warranty terms.

2. Substitutions for Convenience: Changes proposed by Contractor or COTR that are not required in order to meet other Project requirements but may offer advantage to Contractor or COTR.

1.4 ACTION SUBMITTALS

A. Substitution Requests: Submit each request electronically in Portable Document Format (.pdf) to the COTR for consideration. Identify product or fabrication or installation method to be replaced.

Include Specification Section number and title and Drawing numbers and titles.

1. Substitution Request Form: Use CSI Form 13.1A or similar document information wise.

2. Documentation: Show compliance with requirements for substitutions and the following, as applicable:

a. Statement indicating why specified product or fabrication, or installation cannot be provided, if applicable.

b. Coordination information, including a list of changes or revisions needed to other parts of the Work and to construction performed by COTR and separate Contractors that will be necessary to accommodate proposed substitution.

c. Detailed comparison of significant qualities of proposed substitution with those of the Work specified.

d. Include annotated copy of applicable Specification Section.

e. Significant qualities may include attributes such as performance, weight, size, durability, visual effect, sustainable design characteristics, warranties, and specific features and requirements indicated. Indicate deviations, if any, from the Work specified.

Phase 1 – Early Site

SUBSTITUTION PROCEDURES 01 2500 - 2

f. Product Data, including drawings and descriptions of products and fabrication and installation procedures.

g. Samples, where applicable or requested.

h. Certificates and qualification data, where applicable or requested.

i. List of similar installations for completed projects with project names and addresses and names and addresses of architects and COTRs.

j. Material test reports from a qualified testing agency indicating and interpreting test results for compliance with requirements indicated.

k. Research reports evidencing compliance with building code in effect for project, from ICC-ES.

l. Detailed comparison of Contractor’s construction schedule using proposed substitution with products specified for the Work, including effect on the overall

Contract Time. If specified product or method of construction cannot be provided within the Contract Time, include letter from manufacturer, on manufacturer's letterhead, stating date of receipt of purchase order, lack of availability, or delays in delivery.

m. Cost information, including a proposal of change, if any, in the Contract Sum.

n. Contractor's certification that proposed substitution complies with requirements in the Contract Documents except as indicated in substitution request, is compatible with related materials, and is appropriate for applications indicated.

o. Contractor's waiver of rights to additional payment or time that may subsequently become necessary because of failure of proposed substitution to produce indicated results.

3. If necessary, COTR will request additional information or documentation for evaluation within seven days of receipt of a request for substitution. COTR will notify Contractor of acceptance or rejection of proposed substitution within 15 days of receipt of request, or seven days of receipt of additional information or documentation, whichever is later.

a. Forms of Acceptance: Change Order, Construction Change Directive, or Architect's Supplemental Instructions for minor changes in the Work.

b. Use product specified if COTR does not issue a decision on use of a proposed substitution within time allocated.

1.5 QUALITY ASSURANCE

A. Compatibility of Substitutions: Investigate and document compatibility of proposed substitution with related products and materials. Engage a qualified testing agency to perform compatibility tests recommended by manufacturers.

1.6 PROCEDURES

A. Coordination: Revise or adjust affected work as necessary to integrate work of the approved substitutions.

PART 2 - PRODUCTS

2.1 SUBSTITUTIONS

A. Substitutions for Cause: Submit requests for substitution immediately on discovery of need for change, but not later than 15 days prior to time required for preparation and review of related submittals.

Phase 1 – Early Site

SUBSTITUTION PROCEDURES 01 2500 - 3

1. Conditions: COTR will consider Contractor's request for substitution when the following conditions are satisfied. If the following conditions are not satisfied, COTR will return requests without action, except to record noncompliance with these requirements:

a. Requested substitution is consistent with the Contract Documents and will produce indicated results.

b. Substitution request is fully documented and properly submitted.

c. Requested substitution will not adversely affect Contractor's construction schedule. e. Requested substitution has received necessary approvals of authorities having Jurisdiction.

d. Requested substitution is compatible with other portions of the Work.

e. Requested substitution has been coordinated with other portions of the Work. h. Requested substitution provides specified warranty.

f. If requested substitution involves more than one contractor, requested substitution has been coordinated with other portions of the Work, is uniform and consistent, is Compatible with other products, and is acceptable to all contractors involved.

B. Substitutions for Convenience: Not allowed

PART 3 - EXECUTION (Not Used)

END OF SECTION 012500

Phase 1 – Early Site

CONTRACT MODIFICATION PROCEDURES 01 2600 - 1

SECTION 01 2600 - CONTRACT MODIFICATION PROCEDURES

Supplementary Conditions and other Division 01 Specification Sections, apply to this Section.

A. Section includes administrative and procedural requirements for handling and processing Contract modifications.

B. Related Requirements:

1. Section 012500 “Substitution Procedures” for administrative procedures for handling requests for substitutions made after the Contract award.

1.3 MINOR CHANGES IN THE WORK

A. COTR will issue supplemental instructions authorizing minor changes in the Work, not involving adjustment to the Contract Sum or the Contract Time, on AIA Document G710, "Architect's

Supplemental Instructions" (ASI).

1.4 PROPOSAL REQUESTS

A. The Smithsonian Institution-Initiated Proposal Requests: COTR will issue a detailed description of proposed changes in the Work that may require adjustment to the Contract Sum or the Contract

Time. If necessary, the description will include supplemental or revised Drawings and

Specifications.

1. Work Change Proposal Requests issued by COTR are not instructions either to stop work in progress or to execute the proposed change.

2. As detailed in the proposed change request letter, submit a proposal noting the sum and the duration if any, necessary to execute the change.

a. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities.

b. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts.

c. Include costs of labor and supervision directly attributable to the change.

d. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an Extension of the Contract Time.

B. Contractor-Initiated Proposals: If latent or changed conditions require modifications to the Contract, Contractor may initiate a claim by submitting a request for a change to COTR.

Phase 1 – Early Site

CONTRACT MODIFICATION PROCEDURES 01 2600 - 2

1. Include a statement outlining reasons for the change and the effect of the change on the

Work. Provide a complete description of the proposed change. Indicate the effect of the proposed change on the Contract Sum and the Contract Time.

2. Include a list of quantities of products required or eliminated and unit costs, with total amount of purchases and credits to be made. If requested, furnish survey data to substantiate quantities.

3. Indicate applicable taxes, delivery charges, equipment rental, and amounts of trade discounts.

4. Include costs of labor and supervision directly attributable to the change.

5. Include an updated Contractor's construction schedule that indicates the effect of the change, including, but not limited to, changes in activity duration, start and finish times, and activity relationship. Use available total float before requesting an extension of the

Contract Time.

6. Comply with requirements in Section 012500 "Substitution Procedures" if the proposed change requires substitution of one product or system for product or system specified.

1.5 ADMINISTRATIVE CHANGE ORDERS

A. Allowance Adjustment: See Section 012100 “Allowances” for administrative procedures for preparation of Change Order Proposal for adjusting the Contract Sum to reflect actual costs of allowances.

1.6 CHANGE ORDER PROCEDURES

A. After the COTR approval of a Proposal Request, the Change Order is submitted to the Office of

Contracting for processing.

1.7 CONSTRUCTION CHANGE DIRECTIVE

A. Construction Change Directive: COTR may issue a Construction Change Directive. Construction

C…