DeWitt - HW Bleachers - VOL 4.pdf

PROJECT

MANUAL

Construction Documents

DIVISIONS 02 THROUGH 26

DeWitt Public Schools Herbison Woods Bleachers Replacement

PROJECT NO. 216011

Volume 2 of 2 August 14, 2017

GM B A R C H IT E C T U R E + E N G IN E E R IN G 85 E A S T E IG H T H S T R E E T S U IT E 20 0 H O LL A N D M I 4 9 4 2 3

P 6 1 6 . 7 9 6 . 0 2 0 0 F 6 1 6 . 7 9 6 . 0 2 0 1 E i n f o @ g m b . c o m W w w w . g m b . c o m

DEWITT PUBLIC SCHOOLS – BID PACK 2

HERBISON WOODS SCHOOL (5-4013)

CONSTRUCTION HANDBOOK

A/E PROJECT 5-4013

AUGUST 14, 2017

OWNER: DEWITT PUBLIC SCHOOLS – BID PACK 2

PROJECT: HERBISON WOODS SCHOOL (5-4013)

CONSTRUCTION HANDBOOK

PROJECT 5-4013

ARCHITECT-ENGINEER GMB ARCHITECTURE + ENGINEERING

85 EAST EIGHTH STREET

SUITE 200

HOLLAND, MI 49423

616.796.0200

CONSTRUCTION MANAGER THE SKILLMAN CORPORATION

8120 MOORSBRIDGE ROAD

PORTAGE, MI 49024

269.350.5757

AUGUST 14, 2017

DEWITT PUBLIC SCHOOLS

BID PACK #2 – HERBISON WOODS SCHOOL

A/E PROJECT 5-4013

TABLE OF CONTENTS

DIVISION 1: GENERAL REQUIREMENTS

01 00 01 Electronic Media Request Form 01 40 00 Quality Requirements

DIVISION 2: EXISTING CONDITIONS

02 41 19 Selective Demolition

DIVISION 7: THERMAL & MOISTURE PROTECTION

07 84 00 Firestopping

DIVISION 11: EQUIPMENT

11 66 23 Gymnasium Equipment

DIVISION 12: FURNISHINGS

12 66 13 Telescopic Bleachers

DIVISION 26: ELECTRICAL

26 05 00 Common Work Results for Electrical 26 05 05 Selective Electrical Demolition 26 05 19 Low-Voltage Electrical Power Conductors and Cables 26 05 26 Grounding and Bonding for Electrical Systems 26 05 29 Hangers and Supports for Electrical Systems 26 05 34 Conduit for Electrical Systems 26 05 37 Boxes for Electrical Systems 26 05 53 Identification for Electrical Systems 26 05 83 Equipment Wiring Connections 26 24 16 Panelboards 26 27 26 Wiring Devices 26 28 13 Fuses 26 28 17 Enclosed Circuit Breakers 26 28 18 Enclosed Switches

A/E PROJECT 5-4013

SECTION 01 00 01

ELECTRONIC MEDIA REQUEST FORM

SECTION 01 00 01

ELECTRONIC MEDIA REQUEST FORM

DISCLAIMER FOR USE OF ELECTRONIC CAD FILES

At your request, we will provide electronic files for your convenience and use in the preparation of shop drawings (or other approved uses) for the referenced project, subject to the following terms and conditions:

We make no representation as to the compatibility of these files with your hardware or your software.

Data contained on these electronic files are part of our instruments of service, are copyrighted and shall not be used for any purpose other than as a convenience in the preparation of shop drawings (or other approved uses) for the referenced project only. Any other use will be at your sole risk and without liability or legal exposure to us. You agree to make no claim and hereby waive, to the fullest extent permitted by law, any claim or cause of action of any nature against us, our officers, directors, employees, agents or sub consultants that may arise out of or in connection with your use of the electronic files. Files being sent are for your exclusive use and you agree not to transmit them to any one else without prior permission and re-submittal of this agreement.

Furthermore, you shall, to the fullest extent permitted by law, indemnify and hold us harmless against all damages, liabilities or costs, including reasonable attorneys' fees and defense costs, arising out of or resulting from your use of these electronic files.

These electronic files are not construction documents. Differences may exist between these electronic files and corresponding hard-copy construction documents. We make no representation regarding the accuracy or completeness of the electronic files you receive. In the event that a conflict arises between the signed or sealed hard-copy construction documents prepared by us and the electronic files, the signed or sealed hard-copy construction documents shall govern. You are responsible for determining if any conflict exists. By your use of these electronic files, you are not relieved of your duty to fully comply with the contract documents, including, and without limitation, the need to check, confirm and coordinate all dimensions and details, take field measurements, verify field conditions and coordinate your work with that of other contractors for the project.

Because information presented on the electronic files can be modified, unintentionally or otherwise, we reserve the right to remove all indication of ownership and/or involvement from each electronic display.

Under no circumstances shall delivery of the electronic files for use by you be deemed a sale by us, and we make no warranties, either express or implied, of merchantability and fitness for any particular purpose. In no event shall we be liable for any loss of profit or any consequential damages as a result of your use or reuse of these electronic files.

"As-Built" Cad Drawings have been generated using information submitted to GMB by the Construction Manager.

The information and update of the construction documents is based on marked-up drawings of the contractors' addendums, bulletins, change orders and field directives which may or may not have been verified by GMB.

Unless you reply to the contrary within 3 business days from the time the file(s) have been sent from GMB to you, you agree to the contents of this notice and that you have successfully received and opened the files requested. We may not hold translated versions of our files longer than 3 business days.

A/E PROJECT 5-4013

SECTION 01 00 01

ELECTRONIC MEDIA REQUEST FORM

Electronic Media preparation fee schedule:

1 to 3 drawings: $150 Flat Fee 4 to 10 drawings: $350 Flat Fee 11 or more: $350 Flat Fee plus $25 ea. add’l (i.e. 11 drawings = $375)

Payment for files is required prior to release (or facsimile of completed check).

PROJECT NAME: GMB Project# (GMB Project # and drawing Number and located in the lower right hand corner of the drawing title block)

File format desired or target Application: _____________________________________

DOCUMENTS REQUESTED (Drawing Number): ISSUE DATE:

Purpose for Request:

UNDERSIGNED:

Signature: Date:

Printed Name: Title:

Company:

Address:

City, State ZIP:

Phone# Total Cost $

Email Address if you want files emailed

APPROVED BY (GMB USE):

Signature: Date:

Printed Name: Sent:

Submit completed form to:

eMail to: cadfiles@gmb.com.

Fax: GMB Architecture + Engineering, Attention: CadFiles Fax: 616.796.0201 Mail to: Attn: Cadfiles, GMB at 85 East Eighth Street, Suite 200, Holland, Michigan 49423

A/E PROJECT 5-4013

SECTION 01 40 00

QUALITY REQUIREMENTS

SECTION 01 40 00

QUALITY REQUIREMENTS

1 GENERAL

1 .1 SECTION INCLUDES

A. References and standards.

B. Quality assurance submittals.

C. Control of installation.

D. Testing and inspection services.

1 .2 REFERENCE STANDARDS

A. ASTM C 1021 - Standard Practice for Laboratories Engaged in Testing of Building Sealants;

2008.

B. ASTM E 329 - Standard Specification for Agencies Engaged Construction Inspection and/or

Testing; 2008.

C. ASTM E 543 - Standard Specification for Agencies Performing Nondestructive Testing; 2008a.

1 .3 SUBMITTALS

A. Testing Agency Qualifications: Prior to start of Work, submit agency name, address, and telephone number, and names of full time specialist and responsible officer.

B. Test Reports: After each test/inspection, promptly submit one copy each of report directly to

Architect/Engineer and directly to Contractor.

1. Include:

a. Date issued.

b. Project title and number.

c. Name of inspector.

d. Identification of product and specifications section.

e. Location in the Project.

f. Type of test/inspection.

g. Date of test/inspection.

h. Results of test/inspection.

i. Conformance with Contract Documents.

j. When requested by Architect/Engineer, provide interpretation of results.

2. Test report submittals are for Architect/Engineer's knowledge as contract administrator for the limited purpose of assessing conformance with information given and the design concept expressed in the contract documents, or for Owner's information.

1 .4 REFERENCES AND STANDARDS

A. For products and workmanship specified by reference to a document or documents not included in the Project Manual, also referred to as reference standards, comply with requirements of the standard, except when more rigid requirements are specified or are required by applicable codes.

A/E PROJECT 5-4013

SECTION 01 40 00

QUALITY REQUIREMENTS

B. Conform to current reference standard at date of issue of contract documents or date specified in the individual specification sections, except where a specific date is established by applicable code.

C. Obtain copies of standards where required by product specification sections.

D. Maintain copy at project site during submittals, planning, and progress of the specific work, until

Substantial Completion.

E. Should specified reference standards conflict with Contract Documents, request clarification from Architect/Engineer before proceeding.

F. Neither the contractual relationships, duties, or responsibilities of the parties in Contract nor those of Architect/Engineer shall be altered from the Contract Documents by mention or inference otherwise in any reference document.

1 .5 TESTING AND INSPECTION AGENCIES

A. Owner will employ and pay for services of an independent testing agency to perform specified testing and inspection.

B. Employment of agency in no way relieves Contractor of obligation to perform Work in accordance with requirements of Contract Documents.

2 PRODUCTS - NOT USED

3 EXECUTION

3 .1 CONTROL OF INSTALLATION

A. Monitor quality control over suppliers, manufacturers, products, services, site conditions, and workmanship, to produce Work of specified quality.

B. Comply with manufacturers' instructions, including each step in sequence.

C. Should manufacturers' instructions conflict with Contract Documents, request clarification from

Architect/Engineer before proceeding.

D. Verify compliance with specified standards as minimum quality for the Work except where more stringent tolerances, codes, or specified requirements indicate higher standards or more precise workmanship.

E. Verify Work is being performed by persons qualified to produce required and specified quality.

F. Verify that field measurements are as indicated on shop drawings or as instructed by the manufacturer.

3 .2 TESTING AND INSPECTION

A. See individual specification sections and Related Requirements listed above for testing and inspection required.

B. Testing Agency Duties:

1. Provide qualified personnel at site. Cooperate with Architect/Engineer and Contractor in performance of services.

2. Perform specified sampling and testing of products in accordance with specified standards.

3. Promptly notify Architect/Engineer and Contractor of observed irregularities or non-conformance of Work or products.

4. Perform additional tests and inspections required by Architect/Engineer.

5. Attend preconstruction meetings.

A/E PROJECT 5-4013

SECTION 01 40 00

QUALITY REQUIREMENTS

6. Test Reports: After each test/inspection, promptly submit one copy each of report directly to Architect/Engineer and directly to Contractor.

C. Limits on Testing/Inspection Agency Authority:

1. Agency may not release, revoke, alter, or enlarge on requirements of Contract Documents.

2. Agency may not approve or accept any portion of the Work.

3. Agency may not assume any duties of Contractor.

D. Contractor Responsibilities:

1. Provide incidental labor and facilities:

a. To provide access to Work to be tested/inspected.

b. To facilitate tests/inspections.

2. Notify Testing Agency a minimum of 24 hours prior to expected time for operations requiring testing/inspection services

3. Arrange with Owner's agency and pay for additional samples, tests, and inspections required by Contractor beyond specified requirements.

E. Re-testing required because of non-conformance to specified requirements shall be performed by the same agency on instructions by Architect/Engineer.

F. Re-testing required because of non-conformance to specified requirements shall be paid for by Contractor.

G. If, after re-testing, the construction is still found to be in non-conformance, the Architect/Engineer will direct an appropriate remedy.

END OF SECTION

A/E PROJECT 5-4013

SECTION 02 41 19

SELECTIVE DEMOLITION

SECTION 02 41 19

SELECTIVE DEMOLITION

1 .1 SUMMARY

A. Section Includes: Work described on Demolition Drawing.

B. Related Sections: Asbestos abatement, if necessary, shall be by Owner.

1 .2 QUALITY ASSURANCE

A. Qualifications of Workmen: Provide at least one person who shall be present at all times during the demolition operations who is thoroughly familiar with all the types of work procedures and methods required for the demolition work.

B. Regulatory Requirements & References: All work shall comply with State of Michigan Building Code Standards, (state) OSHA Standards, and any additional requirements from the insurance carrier providing coverage for this Work.

C. Permits: The Demolition Contractor shall obtain all required permits for the demolition work and any certificates required for severance of utilities.

1 .3 PROJECT/SITE CONDITIONS

A. Existing Conditions:

1. Occupancy: Areas to be demolished will be vacated and discontinued in use prior to the start of the Work.

2. Existing Conditions: Conditions existing at the time of inspection for bidding purposes will be maintained by the Owner insofar as practicable. Owner will remove all loose furniture and equipment.

3. Dust Control: Use all means necessary to prevent the spread of dust during performance of the work of this Section; thoroughly moisten all surfaces as required to prevent dust being a nuisance to the public, neighbors, and concurrent performance of other work on the site.

4. Burning: On-site burning will not be permitted.

5. Protection: Use all means necessary to protect existing objects designated to remain and, in the event of damage, immediately make all repairs and replacements necessary to the approval of the Architect at no additional cost to the Owner. Ensure the safe passage of persons around the area of demolition.

6. Explosives: The use of explosives will not be permitted.

7. Traffic: Conduct demolition operations and the removal of debris to ensure minimum interference with roads, streets, walks, and other adjacent occupied or used facilities.

8. Storage and Sales: Storage and sales of removed items on the site will not be permitted.

1 .4 SEQUENCING AND SCHEDULING

A. Coordinate all work with job site superintendent and all applicable trades.

B. Schedule all work in a careful manner with all necessary consideration for neighbors and the public.

C. Avoid interference with the use of, and passage to and from, adjacent buildings and facilities.

A/E PROJECT 5-4013

SECTION 02 41 19

SELECTIVE DEMOLITION

2 PRODUCTS

Not Applicable

3 EXECUTION

3 .1 EXAMINATION

A. Site Inspection:

1. Prior to all work of this Section, carefully inspect the building and all objects designated to be removed and to be preserved.

2. Locate all existing utility lines and determine all requirements for disconnecting and capping.

B. Clarification:

1. The Drawings do not purport to show all objects existing in the building.

2. Before commencing the work of this Section, verify with the Owner’s representative all objects to be removed and all objects to be preserved.

3 .2 PREPARATION

A. Notification: Notify the Owner’s representative at least two full working days prior to commencing the work of this Section.

B. Disconnection of Utilities: Before starting operations, disconnect or arrange for the disconnection of all utility services designated to be removed, performing all such work in accordance with the requirements of the utility company or agency involved.

C. Protection of Utilities: Preserve in operating condition all active utilities designated to remain.

D. Protect parts of the existing work scheduled to remain. Cut away carefully the parts to be demolished to reduce the amount of necessary repairs. Saw cut with clean edges shall be required.

E. Prevent accumulation of debris and overloading of any part of the structure.

F. Prevent access of unauthorized persons to partly demolished areas.

G. Debris Removal and Disposal:

1. Remove all site debris, rubbish, or other materials resulting from the demolition on a daily basis. Final clean-up shall be broom clean inside and raked outside with no broken glass remaining. Sweep paving.

2. Dispose of the above materials off-site in approved landfill areas.

H. Salvage: Unless noted and tagged, all items in the area of remodeling shall be removed and, if not required to be reused and reinstalled, disposed of in a legal manner.

I. Repairing Damage: Repair or replace damaged structures or equipment not included in the demolition to their existing condition prior to demolition work.

A/E PROJECT 5-4013

SECTION 07 84 00

FIRESTOPPING

SECTION 07 84 00

FIRESTOPPING

A. Scope of Work: Firestopping is the material or combination of materials used to retain the integrity of fire rated construction by maintaining an effective barrier against the spread of flame, smoke, water, and hot gases through penetrations in the fire rated wall and floor assemblies.

Only tested firestop systems shall be used in specific locations as follows:

1. Penetrations for the passage of duct, cable, cable tray, conduit, piping, electrical busways and raceways through fire-rated vertical barriers (walls and partitions), horizontal barriers (floor/ceiling assemblies), and vertical service shaft walls and partitions.

2. Openings and penetrations in fire-rated partitions or wall containing fire doors.

B. Related Sections: Coordinate work of this section with work of other sections as required to properly execute the work and as necessary to maintain satisfactory progress of the work of other sections, including:

1. Division 26: Electrical

1 .2 SUBMITTALS

A. Product Data, Shop Drawings, Samples:

1. Product Data: Manufacturer’s data indicating product characteristics, performance and limiting criteria, including documentation of fire testing by independent fire test lab.

2. Submit shop drawings showing each condition requiring joint penetration seals to document proposed UL Systems, materials, anchorage, methods of installation, and type of construction assembly being penetrated. Provide manufacturer’s data showing that the proposed material for firestopping will meet the construction conditions.

3. Submit Material Safety Data Sheets with product delivered to jobsite.

B. Design Data, Test Reports, Certificates, Manufacturer’s Instructions, Manufacturer’s Field

Reports C. Project Record Documents, Operation and Maintenance Data, Warranty

1 .3 QUALITY ASSURANCE

A. Qualifications:

1. Applicator Qualifications: Applicator shall be trained by the manufacturer in installation procedures based on published UL tested Firestop Systems.

2. Firestop Systems do not re-establish the structural integrity of load bearing partitions/assemblies, or support live loads and traffic. Contractor shall consult the structural engineer prior to penetrating any load bearing assembly.

B. Regulatory Requirements & References:

1. Requirements:

a. Proposed firestop material and methods shall conform to applicable governing codes.

b. Firestop System installation must meet requirements of ASTM E-814 or UL 1479 tested assemblies that provide a fire rating equal to that of construction being penetrated.

A/E PROJECT 5-4013

SECTION 07 84 00

FIRESTOPPING

c. Through-penetrations shall be protected by an approved through-penetration firestop system installed and tested in accordance with ASTM E 814 or UL 1479, with a minimum positive pressure differential of 0.01 inch of water (2.49 Pa). The system shall have an F – rating and a T rating of not less than 1 hour but not less than the required rating of the floor penetration. Exception: Floor penetrations contained and located within the cavity of a wall do not require a T- rating.

2. References:

a. Test Requirements: ASTM E-814, “Standard Method of Fire Tests of Through

Penetration Fire Stops”.

b. Published Fire-Rated Assemblies: Underwriters Laboratories (UL) of Northbrook, IL runs ASTM E-814 under their designation of UL 1479 and publishes the results in their “Fire Resistance Directory” that is updated annually with a mid-year supplement.

c. ASTM E-84, Standard Test Method for Surface Burning Characteristics of Building Materials.

d. UL 723, Standard for Test for Surface Burning Characteristics of Building Materials.

e. All three model building codes sponsored by MBC, IBC, and NFPA.

1 .4 DELIVERY, STORAGE, AND HANDLING

A. Deliver materials undamaged in manufacturer’s clearly labeled, unopened containers, identified with brand, type, and UL label where applicable. Do not use damaged or expired materials.

B. Store materials under cover and protect from weather and damage in compliance with manufacturer’s requirements.

C. Comply with recommended procedures, precautions or remedies described in Material Safety

Data Sheets as applicable.

1 .5 PROJECT/SITE CONDITIONS

A. Environmental Requirements: Weather conditions: Do not proceed with installation of firestop materials when temperatures (including substrate) exceed the manufacturer’s recommended limitations for installation.

B. Existing Conditions: Verify existing conditions and substrates before starting work. Correct unsatisfactory conditions before proceeding.

1 .6 SEQUENCING AND SCHEDULING

A. Schedule installation of firestopping after completion of penetrating item installation but prior to covering or concealing of openings.

B. Coordinate all work with job site superintendent and all applicable trades.

1 .7 WARRANTY

Provide minimum two (2) year warranty against defects for materials and installation, unless otherwise indicated.

2 PRODUCTS

2 .1 ACCEPTABLE MANUFACTURERS

Subject to compliance with requirements, provide products of the following manufacturer as shown below.

A. Hilti Construction Chemicals, Inc.

A/E PROJECT 5-4013

SECTION 07 84 00

FIRESTOPPING

B. Specified Technologies, Inc.

C. 3M Fire Protection Products D. Tremco (TREMstop) E. Legrand/Wiremold

2 .2 MATERIALS

A. Penetration Sealants/Putty: Non-combustible penetrating items (conduit, steel pipe, EMT, copper, insulated metal pipes with either sleeved or unsleeved).

1. Hilti FS-ONE MAX Intumescent Firestop Sealant

2. Specified Technologies, Inc. SpecSeal SSS Intumescent Sealant.

3. 3M “Fire Barrier” Caulk CP-25 and CP25WB

4. Tremstop IA

B. Large Openings (cable trays, electrical busway, and multiple metal pipes):

1. Hilti FS-ONE MAX, CFS-BL Block (up to 4 hours) and CFS-PL Firestop Plugs and/or FS

635 Trowelable Firestop Compound and/or CP620 Fire Foam. Also use CP-675T Firestop Board.

2. Specified Technologies, Inc. SpecSeal SSB Pillows

3. 3M Firestop Foam 2001

4. 3M Fire Barrier CS-195 Composite Sheet

5. Hilti CP 620 Firefoam

6. Tremstop PS Durable Intumescent Firestop Pillows

C. Electrical Boxes:

1. Hilti CP 617 Firestop Putty Pads

2. Specified Technologies, Inc. SpecSeal SSP Intumescent Putty Pads

3. 3M Fire Barrier Moldable Putty Pads

4. Tremstop Putty Pad

D. Conduit Sleeves for Electrical/Communications/Technology cables (coordinate required size and quantity with electrical/technology drawings and specifications):

1. Legrand/Wiremold FS Series “FlameStopper” Thru-Wall / Floor Fittings

2. Specified Technologies, Inc. (STI) EZ PATH Fire Rated Pathway

E. UL Classification: Provide material classified by UL to provide firestopping equal to time rating of construction being penetrated.

F. Firestopping materials shall be asbestos-free, emit no toxic or combustible fumes, and be capable of maintaining an effective barrier against flame, smoke, water and toxic gases in compliance with referenced standards in paragraph 1.03.

G. Firestopping materials/systems shall be flexible to allow for normal movement of building structure and penetrating item(s) without affecting the adhesion or integrity of the system.

A/E PROJECT 5-4013

SECTION 07 84 00

FIRESTOPPING

3 EXECUTION

3 .1 PREPARATION

A. Protection During installation, provide masking and drop cloths to prevent firestopping materials from contaminating any adjacent surfaces.

B. Surface Preparation

1. Surfaces to which seal materials will be applied shall be free of dirt, grease, oil, loose materials, rust, or other substances that may affect proper adhesion.

2. Clean metal and glass surfaces with a non-alcohol solvent prior to installation of firestop system.

3 .2 INSTALLATION

A. Regulatory Requirements: Install penetration seal materials in accordance with published “Through-Penetration Firestop systems” in UL’s Fire Resistance Directory.

B. Manufacturer’s Instruction: Comply with manufacturer’s instructions for installation of through-penetration seal materials.

1. Seal all holes or voids made by penetrations to ensure an air, smoke and water-tight seal.

2. Protect materials from damage on surfaces subjected to traffic.

3. Tool surface of firestop materials, when applicable, to give a smooth, clean appearance and product adherence.

C. Field Quality Control:

1. Examine sealed penetrations to ensure proper installation before concealing or enclosing areas.

2. Keep areas of work accessible until inspection by applicable code authorities.

3. Perform under this section patching and repairing of firestopping caused by cutting or penetrating by other trades.

3 .3 ADJUSTING AND CLEANING

A. Remove equipment, materials and debris, leaving area in undamaged, clean condition.

B. Neatly cut and trim materials as required.

A/E PROJECT 5-4013

SECTION 11 66 23

GYMNASIUM EQUIPMENT

SECTION 11 66 23

GYMNASIUM EQUIPMENT

A. Scope of Work: Provide divider curtains complete, in place, as shown on the Drawings and as herein specified. Provide all labor and materials as required for overhead supported system including, but not limited to, fasteners and all other parts for a complete and operable system.

1 .2 SUBMITTALS

A. Product Data, Shop Drawings, Samples:

1. General: Comply with provisions of Section 01 33 00.

2. Within 15 calendar days after award of Contract, submit:

a. Complete materials list of all items proposed to be furnished and installed under this Section.

b. Shop drawings showing components, arrangements, dimensions, orientation on walls, sections of trim members, dimensioned elevations, reinforcements and accessories.

c. Manufacturer’s specifications and other data required to demonstrate compliance with the specified requirements. The manufacturer’s recommended installation procedures, when approved by the Architect/Engineer, will become the basis for inspecting and accepting or rejecting actual installation procedures used on the work.

1 .3 QUALITY ASSURANCE

A. Qualifications:

1. Manufacturer: Use products in the work of this Section produced by manufacturers regularly engaged in manufacture of similar items and with a history of successful production acceptable to the Architect/ Engineer.

2. Installers: Use skilled workmen who are thoroughly trained and experienced in the necessary crafts and who are completely familiar with the specified requirements and the methods needed for proper performance of the work of this Section.

3. Product Suppliers and Installers: Companies supplying and installing equipment described in this section shall provide and install all elements described below. No partial installations will be accepted.

1 .4 DELIVERY, STORAGE, AND HANDLING

A. Protection: Use all means necessary to protect materials of this Section before, during, and after installation and to protect installed work and materials of all other trades.

B. Replacements: In the event of damage, immediately make all repairs and replacements necessary to the approval of the Architect/Engineer and at no additional cost to the Owner.

1 .5 SEQUENCING AND SCHEDULING

Coordinate all work with job site superintendent and all applicable trades.

1 .6 WARRANTY

Provide minimum two (2) year warranty against defects for materials and installation, unless otherwise indicated.

A/E PROJECT 5-4013

SECTION 11 66 23

GYMNASIUM EQUIPMENT

2 PRODUCTS

2 .1 ACCEPTABLE MANUFACTURERS

A. Dividing Curtains and related equipment: Performance Sports Systems; Porter Athletic Equipment Company; AALCO Manufacturing Company; Draper.

Others seeking approval in any or all of these areas shall consult the General Requirements.

2 .2 MATERIALS

A. Gym Dividing Curtain: Furnish gym dividing curtain by Porter Athletic Equipment Company, #640 Walk-Draw Curtain. Others requesting approval, refer to the General Conditions.

1. Gym Divider Curtains shall be 22’-7” wide x 81’-10” high (refer to drawings for specific dimensions). Verify dimension in field. All curtain materials shall be fire rated as self extinguishing and meet the requirements of the State of Michigan School Fire Code.

2. Lower 8’-0” section of curtain shall be polyester reinforced solid vinyl fabric 18 oz. per square yard. All seams, outer edge hems, and bottom pocket hem shall be electronically welded with 1” full contact weld. Color shall be selected from manufacturer’s standard colors.

3. Upper section of curtain shall be VCP mesh; woven vinyl encapsulated polyester yarns with a 50% plus open grid weave for air circulation. Solid vinyl fabric stripes 6” wide shall be welded to the VCP mesh at hoist line locations. Solid vinyl fabric shall be welded to the top edge of the VCP mesh to form a pocket hem to accommodate a 1-1/8” diameter tube batten for curtain support. VCP mesh colors shall be manufacturer’s standard.

4. Curtain track shall be enclosed, formed channel type to protect rollers. Track shall be heavy-duty type, 16 gauge galvanized steel suspended from building structure not to exceed 8’-0” centers. At curtain stacking area(s), track support spacing shall be 2’-0” on center. Support hardware shall be of heavy-duty high tensil ductile iron, clamp style castings or other heavy-duty supports as prescribed by building conditions and divider locations.

5. Four wheel ball bearing, swivel type master carriers shall be located at each end of curtain.

Intermediate carriers spaced on 12” centers shall be 1” diameter, dual nylon rollers with swivel type hook for attachment of electronically welded and plated, #4 twist line coil chain and S-hooks for attaching to grommets on top hem of curtain with bottom hem hanging approximately 3” above floor.

6. Each end of divider shall be equipped with ¾” snap swivel and wall mounted screw eye for securing to wall. Vinyl nylon strap with snap swivel shall also be provded to secure curtain against wall when not in use. Curtain shall be supplied with ½” of fullness per foot of room size to allow curtain to easily extend from wall to wall without stretching taunt.

7. Curtain stack area – each foot of length requires 1” of stack area. Curtain may be provided in two sections (bi-parting type) and shall stack as shown on drawings.

8. Color selection shall be from manufacturer’s standard colors. Basis of Design: Navy Blue vinyl with white mesh.

3 EXECUTION

3 .1 EXAMINATION

Examine the areas and conditions under which work of this section will be performed. Correct conditions detrimental to the proper and timely completion of the work to approval of the Architect/Engineer. Do not proceed until unsatisfactory conditions have been corrected.

A/E PROJECT 5-4013

SECTION 11 66 23

GYMNASIUM EQUIPMENT

3 .2 INSTALLATION

Install in locations and at mounting heights as shown on the Drawings, and in accordance with the manufacturer’s instructions. Provide all cradles, superstructure, brackets, anchors, trim and accessories for a complete installation.

A/E PROJECT 5-4013

SECTION 12 66 13

TELESCOPING BLEACHERS

SECTION 12 66 13

TELESCOPING BLEACHERS

A. Scope of Work: Work in this section shall include furnishing and installation of a power operated bleacher system, complete with all required mounting clips and brackets including truncation for required barrier free seating, in accordance with applicable state and local codes.

1. This section includes the following:

a. Wall-attached forward-folding bleacher system.

b. Electrical wiring and connections for electrically operated telescoping bleachers forming part of the building system are specified in a Division 26.

2. Definitions: Telescoping bleachers are operable systems of multiple-tied benches on interconnected, folding supports that permit closing without requiring dismantlement, into a nested relationship for purposes of storing or moving.

1 .2 SUBMITTALS

A. Product Data, Shop Drawings, Samples:

General: Submit the following in accordance with Conditions of Contract and Section 1 of these specifications.

1. Product data for each type of telescoping bleacher and accessory indicated.

2. Shop drawings indicating layout of telescoping bleacher units coordinated with field measurements and including seat heights, row spacing and rise, aisle widths and locations, overall dimensions (in closed and open position), connections and relationship to adjoining work, accessories, types of materials, and finishes.

Where installed products are indicated to comply with certain design loadings, include structural computations, material properties, and other information needed for structural analysis that has been signed and sealed by a qualified professional engineer responsible for their preparation.

3. Wiring diagrams from manufacturer for electrically operated units.

4. Samples for initial selection purposes in form of manufacturer’s color charts consisting of actual units or sections of units showing full range of colors and textures available or each exposed material involving such selections.

5. Samples for verification purposes of the following items, prepared on samples of size indicated below and of same thickness and material as indicated for final unit of work.

6. Plywood: 12 inch square samples of standard footrest material finished with manufacturer’s standard coating.

7. Painted Steel: 6 inch square sample of steel sheet finished with baked enamel coating.

8. Plated Steel: 6 inch square sample of lower skirt panel with plated finish.

9. Molded Plastic Seats: One end cap in each color indicated.

B. Quality Control Submittals: Qualification data for firms and persons specified in “Quality Assurance”, paragraph 1.3 below, that demonstrates their capabilities and experience. Include list of completed projects with project names, addresses, names of Architects and Owners, and other information specified.

A/E PROJECT 5-4013

SECTION 12 66 13

TELESCOPING BLEACHERS

C. Project Record Documents, Operation and Maintenance Data, Warranty: Maintenance data for inclusion in Operating and Maintenance Manual specified in Section 1 including detailed instructions indicating proper means for operating and maintaining each type of bleacher unit and accessory required.

1 .3 QUALITY ASSURANCE

A. Qualifications:

1. Installer Qualifications: Engage an experienced Installer to perform unit of work of this section who has specialized in the installation of types of telescoping bleachers similar to that required for this project and who is acceptable to, or certified by, manufacturer of telescoping bleachers.

2. Engineer Qualifications: Professional engineer licensed to practice in jurisdiction where project is located and experienced in providing engineering services of the kind indicated that have resulted in the successful installation of telescoping bleachers similar in material, design, and extent to those indicated for this project.

B. Regulatory Requirements & References:

1. NFPA Standard: Comply with requirements of NFPA 102, “Standard for Assembly

Seating, Tents, and Membrane Structures”, and specifically with Chapter 5, “Folding and Telescopic Seating”, except where more stringent requirements are indicated or imposed by authorities having jurisdiction.

2. Qualify welding processes and welding operators in accordance with AWS D1.1 “Structural Welding Code - Steel” and D1.3 “Structural Welding Code - Sheet Steel”.

C. Pre-Installation Conference: Prior to the start of bleacher installation, a preconstruction meeting shall be scheduled with the following people being in attendance:

1. Bleacher Contractor

2. Project Architect

3. Owner’s Representative

1 .4 PROJECT/SITE CONDITIONS

Field Measurements: Check actual dimensions of construction affecting telescoping bleachers by accurate field measurements before fabrication, show recorded measurements on final shop drawings. Coordinate fabrication schedule with construction progress to avoid delay of work.

1 .5 SEQUENCING AND SCHEDULING

Coordinate all work with job site superintendent and all applicable trades.

1 .6 WARRANTY

Provide minimum two (2) year warranty against defects for materials and installation, unless otherwise indicated.

2 PRODUCTS

2 .1 ACCEPTABLE MANUFACTURERS

Subject to compliance with requirements, manufacturers offering products that may be incorporated in the work include, but are not limited to, Interkal, Inc.; Hussey Seating Co.; Kodiak; and Folding Bleacher Company (Irwin) (618) 483-6157. Design is based on Interkal.

A/E PROJECT 5-4013

SECTION 12 66 13

TELESCOPING BLEACHERS

2 .2 MATERIALS

A. Plywood: Softwood plywood panels, 5/8 inch nominal thickness, 5-ply construction with grade designation APA A-C Exterior, with solid cross bands, Group 1 veneer species for all plies, and exterior glue, APA grade trade marked, complying with ANSI/VOL.PROD. STD PS-1.

B. Structural Steel Shapes, Plates and Bars: ASTM A 36, except where higher strength steel is indicated or standard with manufacturer.

C. Undercoated Steel Sheet: ASTM A 366, commercial quality, cold rolled sheet, stretcher leveled.

D. Galvanized Steel Sheet: ASTM A 526, G670 coating designation, phosphatized, stretcher leveled.

E. Steel Tubing: ASTM A 501, hot formed.

F. Aluminum Tubing: ASTM B 429, 6063-T6, Schedule 40.

G. Polyethylene Plastic: ASTM D 1248, Type III, Class B molded, color pigmented, textured, impact resistant, structural formulation; in color indicated or, if not otherwise indicated, as selected by Architect from manufacturer’s standard color.

H. Fasteners: Vibration proof, of size and material standard with manufacturer.

2 .3 FABRICATION

A. System Performance Requirements:

1. Structural Performance: Design, engineer, fabricate, and install telescoping bleachers to withstand the following structural loads without exceeding the allowable design working stresses of the materials involved, including anchors and connections. Apply each load to produce the maximum stress in each respective component of each bleacher unit.

a. Telescopic Gym Seats to be designed to support and resist, in addition to their own weight, the following forces:

(1) Seats and decking shall be designed to resist a live load of 120 lbs. per linear foot.

(2) 100 lbs per square foot of live load.

(3) Side sway load of 24 lbs. per linear foot of row.

(4) Front to rear sway load of 10 lbs. per linear foot of row.

b. Railings, posts, and sockets designed to withstand the following horizontal forces applied separately:

(1) 50 lbs. per foot acting outward at top rail.

(2) 25 lbs. per foot acting outward at mid-rail.

c. American Institute of Steel Construction (AISC), American Iron and Steel Institute (AISI), and Aluminum Association (AA) design criteria shall be the basis for calculation of member sizes and connections.

d. Wood members shall be designed in accordance with National Forest Products Association’s National Design Specification for Wood Construction.

e. Seating design shall be in accordance with National Fire Protection Association’s NFPA 102 “Standard for Assembly Seating, Tents, and Membrane Structures”, specifically with Chapter 5, “Folding and Telescopic Seating”, except where other requirements are indicated or imposed by authorities having jurisdiction.

A/E PROJECT 5-4013

SECTION 12 66 13

TELESCOPING BLEACHERS

2. Operation: Provide telescoping bleacher units incorporating manufacturer’s standard telescoping system of seating and under-structure members that permit opening and closing with respect to adjacent rows, that allow any or all rows to be locked open for use, and that close with vertical faces of upper skirts in same vertical plane.

3. Electrical Work:

a. Coordinate all electrical work involved with Section 16 of this work. Coordinate wiring requirements and current characteristics of motors and control stations with building electrical system.

b. Tractive Electric Operation: Provide manufacturer’s standard powered operation of bleacher units by means of a series of electric motor-driven units mounted under first rows of bleacher units that apply tractive force to floor. Use units with non-marking rubber rollers of tracks that will not mar or damage type of floor over which bleacher units move. Control units by plug-in, walk-along pendant switch or remotely, by key-operated switch in wall-mounted control station, as standard with manufacturer.

B. Construction:

1. General: Provide manufacturer’s standard and telescoping bleacher systems fabricated to comply with requirements indicated. Smoothly round corners, edges, and exposed fasteners, if any, to eliminate snagging and pinching hazards. Form exposed sheet metal with flat, flush surfaces, true to line and level, and without cracking and grain separation.

Perform welding by operators and processes complying with AWS requirements.

2. Bench Seats and Upper Risers: Fabricate from the following materials to form seats with uniform height per bleacher unit of 18 inches.

a. Seating style: ESM 10” Excel Seat Module. Basis of Design: “Michigan Blue” color.

Final color selection to be chosen from manufacturer’s full range.

(1) Provide additive alternate to include “HW” on both bleacher sections in contrasting color, visible when bleachers in closed position.

3. Material: Polyethylene plastic, contoured to form individual seats, with recesses for number plates.

4. Lower Risers and Foot Rests: Provide recessed lower riser and fully closed footrest construction. Fabricate riser from steel sheet with baked enamel, vinyl cladding, or galvanized finish as standard with manufacturer. Fabricate footrest from plywood as standard with manufacturer. Decking shall consist of 19/32” Douglas Fir C-C grade plywood with exterior glue and solid cross banks. Tongue and Groove deck boards are unacceptable. An extruded aluminum “H” connector shall be placed between plywood panels. Exposed wear surfaces shall be finished with a layer of high density polyethylene plastic .025 - .030 thick, light gray in color, complimentary to the seat option. Deck finishes, such as clear coat, requiring more than simple touch-up to restore it to a new appearance after wear occurs, are unacceptable.

5. Under-structure: Fabricate under-structure from structural steel members of size, spacing, and form required to support design loads with cantilevered bench seat supports to produce toe space uninterrupted by vertical bracing.

6. Support Column Wheels: Provide manufacturer’s standard wheel assembly under each support column. Include wheels of size, number and design required to support bleacher units and to achieve smooth operation without damage to flooring surface, but not more than 4 per column or less than 3-1/2 inches in diameter and 1 inch wide.

A/E PROJECT 5-4013

SECTION 12 66 13

TELESCOPING BLEACHERS

7. Aisles: Fabricate bleacher units with the aisle configuration, at locations and of widths indicated on the drawings. Minimum seating capacity of 191 total.

a. Aisle railings of self-storing type.

8. Footrest Level Configuration:

a. Interrupt bench seats to provide aisle walking surfaces at footrest level.

b. Provide manufacturer’s standard metal nosing for aisles with wood walking surfaces.

9. Row Rise: Fabricate units with row rise of 10-1/4 inches, as standard with manufacturer.

10. Row Spacing and Row Rise: Fabricate units with row spacing of 24”.

11. Type of Bleacher Units: Provide assemblies of the following type fabricated in lengths and number of rows indicated.

a. Wall-Attached Forward folding Type: Construct units to provide for permanent attachment of rear of under-structure to wall/floor construction.

12. Accessories: Provide the following accessories of manufacturer’s standard design and construction at locations indicated or required.

a. Vinyl Side panels covering exposed ends of bleacher units in closed position in heavy duty laminated vinyl with weighted bottom hem. Color to be selected from manufacturer’s full range.

b. Rear fillers including supports for closing openings between top row and rear wall of adjoining construction.

c. Safety end railings of telescoping, self-storing type.

13. Handicap seating provisions: Provide first tier handicap cutouts per requirements of the

Americans with Disabilities Act (A.D.A.) and Michigan Barrier Free, located in each bank as required. Provide barrier free positions with a companion seat adjacent to each barrier free position. A safety rail shall be provided behind each barrier free position and shall be fixed to the telescopic bleacher. Handicap banks shall be recoverable.

C. Finishes:

1. Comply with NAAMN “Metal Finishes Manual” for recommendations relative to application and designations of finishes.

2. Painted Plywood is not allowed; see paragraph 2.3/B. above.

3 EXECUTION

3 .1 INSTALLATION

Install telescoping bleacher units to comply with manufacturer’s instructions and final shop drawings.

Provide accessories indicated and anchors, fasteners, inserts, and other items required for installation of units and permanent attachment of units to adjoining construction.

3 .2 ADJUSTING AND CLEANING

A. Upon completion of installation, including work of other trades, lubricate, test, and adjust each telescoping bleacher unit to operate easily and in compliance with manufacturer’s specifications.

B. Clean installed bleacher units on exposed and semi-exposed surfaces. Touch up shop applied finishes to restore damaged or soiled areas.

A/E PROJECT 5-4013

SECTION 12 66 13

TELESCOPING BLEACHERS

C. Protection: Provide final protection and maintain conditions, in a manner acceptable to manufacturer and installer, that ensures that telescoping bleachers are without damage or deterioration at time of Substantial Completion.

A/E PROJECT 5-4013

SECTION 26 05 00

COMMON WORK RESULTS FOR ELECTRICAL

SECTION 26 05 00

COMMON WORK RESULTS FOR ELECTRICAL

1 .1 DESCRIPTION

A. These specifications set forth conditions, and include the work to be performed, equipment to be installed, and certain methods to be employed to implement a complete operable electrical installation.

1 .2 SUBMITTALS

A. Approval of equipment, fixtures, methods, etc. proposed as alternates to those called for in the plans may be obtained by the following process. Consideration of alternate equipment shall be solely at the discretion of the Engineer. No alternates to the plans and specifications will be accepted except those given prior approval as follows.

1. Any and all proposed alternate equipment, fixtures, methods, etc. must be submitted for approval not less than ten (10) days prior to bid due date. Submittals shall be equivalent to those required for review as noted in Part B below.

2. After review of the submittals the Engineer will determine acceptability of alternate proposals. All acceptable alternates will be made known to prospective contractors through the means of communication deemed best by the Engineer.

B. Submit all materials and equipment for review. Each sheet of descriptive literature submitted shall be clearly marked to identify the material or equipment as follows:

1. Submit schematics and connection diagrams for all electrical equipment. A manufacturer’s standard connection diagram or schematic showing more than one scheme of connection will not be accepted unless it is clearly marked to show the intended connections.

Sequence of operation shall be worded to indicate the progression of operation of all pushbuttons, limit switches, relays, solenoids and all other control devices.

2. Equipment and materials descriptive literature not readily cross-referenced with the drawings or specifications shall be identified by a suitable notation.

3. Sheets or drawings showing more than the particular item under consideration shall have crossed out all but the pertinent description of the item for which review is requested.

4. Equipment and materials descriptive literature and drawings shall show the specification paragraph for which the equipment applies.

5. The Contractor shall submit within thirty (30) days of the award of the contract for the Engineer’s review for compliance with the construction documents and prior to any purchase of the items: materials, equipment, devices (including outlets and switches), conduit and wire, and fixtures proposed to be incorporated within the work. Where manufacturers are indicated for an item in the specification, only designation by catalog number of the manufacturer of the item to be used shall be required. All other items shall be listed with catalog numbers and descriptive information. The list must be complete to receive consideration. Items judged by the Engineer to be in non-conformance may be rejected. Shop Drawings of panelboards, switches over 35 amp rating, and special equipment will be required prior to their approval.

C. Submit as-built drawings and complete O&M manuals within 30 days of project completion as required by the Michigan Uniform Energy Code.

A/E PROJECT 5-4013

SECTION 26 05 00

COMMON WORK RESULTS FOR ELECTRICAL

1 .3 CODES AND STANDARDS

A. These specifications are minimum requirements and shall govern except where made more stringent by other Sections of this specification or local, state or federal laws or regulations.

Where conflict between drawings, specifications, codes or standards occurs, the more stringent requirements shall govern. No extra compensation for such compliance will be allowed.

B. Submission of proposal is considered evidence that the Contractor is proficient and experienced, and knowledgeable of all standards, codes, ordinances, permits and regulations affecting his work.

1 .4 REFERENCE STANDARDS

A. NECA 1, Standard Practice of Good Workmanship in Electrical Construction B. NECA 200, Recommended Practice for Installing and Maintaining Temporary Electric Power at

Construction Sites C. NECA 90, Recommended Practice for Commissioning Building Electrical Systems

1 .5 PERMITS, INSPECTIONS, AND UTILITY CONNECTIONS

A. The Contractor shall…