Attachment 2 - Specification 13 60 00-Accessible Concrete Block Pit Privy.pdf

DNR# 1-19-073 13 60 00 - 1 3/15/2024

DIVISION 13- SPECIAL CONSTRUCTION

Section 13 60 00 - Accessible Concrete Block Pit Privy

1. GENERAL.

1.1 WORK INCLUDES:

A. Base Bid:

1. Contractor: Provide new, complete accessible masonry block pit privy as indicated on the attached Plans.

1.2 RELATED WORK.- County Health Permits. Contractor is required to obtain a permit from the local county (or regional) health department to install these restrooms. Costs of this is incidental to the construction of the restrooms. If the health department does not require a permit, a written confirmation (or email) is needed to verify to IDNR no permit is required.

1.3 SUBMITTALS.

A. In accord with Supplementary Conditions:

1. Shop drawings:

a. Concrete tank.

b. Cast-In-Place Concrete, reinforcing & compacted fill.

2. Product data:

a. Vault access casting and lid

b. Gasket seals, joint wrap, mastic for concrete tank joints

b. Split face masonry units

c. Glazed masonry units (option)

d. Masonry reinforcing

e. Metal shingles

f. Masonry vents

g. Solatube

h. Vent stack

i. Louvered masonry vent

j. Hollow metal doors and frames

k. Finish hardware

l. Paint color chart

m. Waterless toilet

n. Toilet accessories

o. Accessible Signage

p. Polyurethane Cement Floor Coating

2. Samples:

a. Split face concrete block (for color selection)

1) Optional material – glazed masonry unit.

b. Metal shingles (for color selection)

c. Paint samples (for color selection)

d. Polyurethane cement samples (for color selection)

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1.4 REFERENCES.

A. Codes:

1. The International Building Code, Current Edition.

2. 2010 ADA Standards for Accessible Design.

3. Capital Development Board (CDB); Illinois Accessibility Code, October 23, 2018 Edition.

4. Illinois Department of Public Health (IDPH):

a. Illinois State Plumbing Code.

b. Private Sewage Disposal Act and Code.

c. Structural Pest Control Act and Code.

B. Regulatory Requirements:

1. Illinois Department of Professional Regulation (IDPR): Illinois Roofing

Industry Licensing Act, as amended (225 ILCS 335/1 et. seq.).

C. Standards:

1. Concrete Standards:

a. American Concrete Institute (ACI) 301 - Specifications for Structural Concrete for Building.

b. ACI 318 - Building Code Requirements for Reinforced Concrete.

c. ACI 604 - Recommended Practice for Cold Weather Concreting

d. ACI 605 - Recommended Practice for Hot Weather Concreting.

2. Lumber Standards:

a. Voluntary Product Standard PS-20

b. Southern Pine Inspection Bureau (SPIB)

c. Western Wood Products Association (WWPA)

d. American Wood Preservers Association (AWPA)

e. American Wood Preservers Board (AWPB)

1.5 QUALITY ASSURANCE.

A. Packaged materials shall be labeled with the following:

1. Name and address of Manufacturer

2. Name of Product.

3. ASTM Designation or other industry standard to which material conforms.

4. Efficiency and/or performance rating of material.

B. Concrete testing:

1. Test Reports: General Contractor shall employ and pay an independent laboratory for all testing.

a. Concrete - one (1) test for each site location.

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b. Mill and laboratory tests, reports and affidavits by the manufacturer certifying that all materials delivered to the project conform to the specifications shall be furnished by the contractor as requested by IDNR. The owner may retest any material. If these tests are rejected the contractor will pay all costs involved with such testing.

c. Concrete shall have a minimum compressive strength of 4,000 psi at 28 days.

d. Specimens shall be tested in accordance with ASTM "Method of Test for Compressive Strength of Molded Concrete Cylinders," C-39. The standard age of tests shall be 28 days, but 7-day tests may be used, provided the relation between the 7-day and the 28-day strengths of the concrete is established by tests for the materials and proportions used.

C. Concrete Tank Testing:

1. ASTM C 913.

2. Provide testing of each tank in accordance with the National Precast

Concrete Association Best Practice Manual, Vacuum Testing as follows:

a. Test shall be provided by tank manufacturer.

b. Test shall be observed in its entirety by DNR engineer. Tests which are not observed by DNR engineer shall be rejected and re-testing will be required to meet this requirement.

c. Introduce a vacuum of 4" mercury.

d. Hold 4" of mercury for 5 minutes.

e. During initial 5 minutes, pressure equalization loss of up to 2 inch of mercury is allowed. However, if the pressure drops, it must be brought back up to 4 inches and held for a further 5 minutes with no pressure drop.

f. If the tank fails this test, it shall be repaired or replaced and retested.

g. Only tanks which meet this test will be accepted.

h. Tank manufacturer shall provide in writing, certification that tests were conducted in accordance with these requirements, and that test results for all tanks were in compliance with requirements.

D. Proof of Installation

1. Many of the units will be constructed in rural parks with little construction observation. It is the sole responsibility of the contractor to construct the units according to the plans and specifications. Further, the contractor must provide digital photographic evidence that the following components are installed properly prior to receiving payment. Failure to provide this evidence may result in the contractor having to dismantle the building component for proof of evidence. The costs of dismantling and re-constructing the components are the sole responsibility of the contractor.

a. Compacted bedding materials prior to setting tank.

b. Gasket seal at tank joint.

c. Exterior joint wrap around tank.

d. Bituminous coating on inside of the door frame.

e. Flashing around Solatube.

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1.6 DELIVERY STORAGE AND HANDLING.

A. Schedule deliveries of materials to avoid delays and assure continuity of work.

B. Deliver materials in Manufacturer's original containers with labels intact and legible.

C. Store materials at jobsite in storage shed, on pallets or raised platform. Store in a manner that will prevent damage from the elements, vandalism or jobsite operations.

1.7 WARRANTY.

A. Contractor: Guarantee all work for one (1) year.

B. Metal Shingle Manufacturer: Manufacturer's standard twenty-five (25) year warranty.

C. Seeding - 2 years - 1 year + 1 growing season.

D. Sealants - 2 years.

E. Hardware - 2 years.

F. Toilet accessories - 10 years.

G. Solatube - 10 years.

H. Paint - 2 years.

2. MATERIALS.

2.1 Excavation and Earthwork.

A. Bedding materials under tank: conform to Section 1004.04 of the "Standard Specifications", gradation CA-6.

B. Backfill material around tank: subsoil excavated from site, free from rocks larger than 3" in size, roots and building debris.

C. Topsoil: material excavated from site, free from rocks, roots and building debris and capable of supporting vigorous plant growth.

D. Compaction: Sub-grade receiving fill materials and sub-grade receiving topsoil shall be compacted to 95 percent maximum density in accord with ASTM D-698 (Standard Proctor) test method.

2.2 Precast Concrete Holding Tank.

A. Acceptable tank manufacturers:

1. Craft Concrete Products, Cary, IL 60013, (847) 639-7411

2. Norwalk Tank Co., Joliet, IL 60423, (815) 726-3351

3. McCann Concrete Products, Dorsey, IL., (618) 377-3888.

4. Kohnen Concrete Products, 503 Green, Box 276

Germantown, IL 62245 (618) 523-4266

B. Conform to IDPH Private Sewage Disposal Code, Section 905.130. Each tank shall bear IDPH Approval Number. Cast tank in two pieces with lifting devices for installation. Tank shall be watertight.

C. Tank Construction: Each tank shall be constructed of two monolithic halves one on top of the other with keyed joint.

1. Tank seals: All Tanks shall be sealed in three locations.

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a. Acceptable Manufacturers;

1) Trelleburg Pipe Seals Milford, Inc.

Bidco Sealants Division 250 Elm St.

Milford, N.H 03055 800-626-2180

a) Bidco Butyl Mastic Sealant C-56.

b) Bidco External Joint Wrap.

2) Concrete Sealants, Inc.

9325 St. Rte. 201 Tipp City, OH 800-332-7325

a) CS 101 Butyl Sealant

b) CS 212 Polyolefin Backed Exterior Joint Wrap

c) CS-1000 Acrylic Mastic

b. Gasket Seal - Minimum of two continuous 1 inch diameter (before compression) seals, full length of all joints; Bidco C-56 or Conseal

CS 101.

c. Exterior Joint Wrap-One continuous 8" band of joint wrap full length of all joints; Bidco Wrap or Con-Wrap CS 212.

d. Interior Joint Mastic-Trowel apply Conseal CS-100 by Concrete Sealants, Inc., to full length of interior tank joint and all wall penetrations in accord with manufacturer’s instructions.

D. Tank requirements:

1. Capacity: 1,500 gallons.

2. Size: (clear outside dimensions):

a. Width: 6'-0"

b. Length: 12'-0"

c. Depth: As required for 1,500-gallon capacity.

3. Minimum wall thickness: six inches (6"). Reinforcing shall be designed by

Manufacturer. Live load for top of tank: 100 psf (minimum).

E. Cast-in Accessories:

1. Manhole frame lid: Neenah model R-6461-DH or equivalent; 18" minimum opening diameter, include watertight pickhole and a continuous gasket on bottom side of lid for a watertight assembly. Bolts shall be stainless steel with an Allen head to allow light compression of lid onto flanges. Frame shall be integrally cast into top of vault.

a. Neenah Foundry 2121 Brooks Ave.

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Neenah, WI 54956 800-558-5075

2. Waterless toilet: Refer to Article 2-11. Cast opening in slab from template furnished by waterless toilet Manufacturer.

3. Cast opening with support lip in slab for ventilation pipes and as indicated on Drawings.

4. Any lifting anchors cast into tank shall be placed in locations that will be grouted and covered by concrete masonry units and not visible in finished condition.

F. Top slab:

1. Finish: Light broom.

2. Interior Concrete Surfaces (floor area inside building): Apply self-leveling thin layer polyurethane cementitious slurry system for an easy to clean, slip resistant floor coating.

G. Self-Adhering Waterproof Membrane

Self-adhering, cold applied sheet composite; thickness of 1 mm (0.040 in.);

Consisting of a 0.1 mm (0.004 in.) high density, cross-laminated polyethylene film coated on 1 side with a 0.9 mm (0.036 in.) layer of rubberized asphalt adhesive interwound, with a disposable silicone-treated release sheet.

1. Perm-A-Barrier

Grace Construction Products 62 Whittenmore Avenue Cambridge, MA 02140 800-444-6459 Fax: 617-498-4311 www.graceconstruction.com

2. Advanced Building Products, Inc.

P.O. Box 98 Springvale, Maine 04083 800-252-2306 Fax: 207-490-2998 www.advancedflashing.com

3. York Manufacturing, Inc.

P.O. Box 1009 Sanford, Maine 04073 800-551-2828 Fax: 888-819-2592 www.yorkmfg.com

2.3 MASONRY.

A. Mortar:

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1. Materials:

a. Portland cement: ASTM C-150, Type I

b. Lime: C-207

c. Masonry sand: ASTM C-144

d. Color: selected by Engineer from color samples submitted by contractor.

e. Water: potable; free from injurious amounts of oils, acids, alkali or injurious amounts of deleterious substances.

2. Mortar mix: Conform to ASTM C-270, Type S. Add mortar color as directed by Engineer. Use of anti-freeze compound is not permitted.

3. Colorant: Mineral (iron) oxide pigment, ASTM C979.

a. Acceptable Colorant Manufacturers:

1) Solomon Colors: A and H Series Colors, 4050 Color Plant Road Springfield, IL 62702 800-624-0261 Fax: 800-624-3147

2) Davis Colors: Standard Colors 7101 Muirkirk Road Beltsville, MD 20705 800-356-4848 Fax: 323-269-1053

3) Rockwood Pigments NA, Inc.

2051 Lynch Ave.

East St. Louis, IL 62204 618-646-2110 Fax: 618-646-2180

4. Color: selected by Engineer from color samples submitted by contractor.

5. Water: potable; free from injurious amounts of oils, acids, alkali or injurious amounts of deleterious substances.

6. Mortar mix: Conform to ASTM C-270, Type N. Add mortar color as directed by Engineer. Use of anti-freeze compound is not permitted.

B. Unit Masonry: Hollow load bearing concrete masonry units, conforming to ASTM C- 90, grade N, Type 1 with normal weight aggregate; 8" X 16" face size with split-faced exterior and smooth faced interior. Use Grade "N" load-bearing units for all walls.

1. Acceptable Manufacturers

a. A-1 Block Corporation

b. Oldcastle Masonry

c. Keystone Block

d. Substitutions allowed.

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2. Split-Faced Concrete Block Units:

a. Color shall be applied to concrete block mix prior to casting of concrete blocks to assure complete continuous color thru the full depth.

e. Color to be selected by Engineer from manufacturer’s complete range of available color samples submitted by contractor.

f. Graffiti protection

g. Manufactured with an integral water repellant admixture.

C. Masonry Reinforcing:

1. Horizontal joint reinforcing: truss-type, galvanized; 9-gauge side rods with 9-gauge cross ties.

2. Bond beam reinforcing: ASTM A-615, Grade 60 deformed bars, uncoated.

D. Grout

1. Provide fine grout in accordance with ASTM C476-01.

2. Thoroughly mix grout ingredients in quantities needed for immediate use.

Place grout within 12 hours from introducing water to the mixture and prior to initial set. Re-tempered grout is not allowed.

3. Do not use antifreeze compounds to lower the freezing point of grout.

4. Do not use admixtures in grout.

5. Portions by Volume in accordance with ASTM C476-01:

a. 1 part Portland Cement.

b. 2 1/4 - 3 Parts Fine Aggregate.

E. Masonry Vents:

1. Acceptable manufacturers:

a. The Airolite Co., Marietto OH 45750 (AIR)

b. Greenheck, Schofield WI 54476 (GRE)

c. Industrial Louvers, Delano MN 55328 (IND)

d. Sunvent Industries, Pelham NH 03706 (SUN)

2. Unit description: 8" X 16" (modular) masonry size X 4" deep, designed to fit into masonry wall; frame and blades fabricated from 0.125" thick alloy 6063- 5T extruded aluminum, clear anodized finish. Blades shall overlap for visual screening. Provide Manufacturer's standard heavy-duty insect screen with ¼” openings. Location of the vent should be on the prevailing wind side of the building if practical.

MANUFACTURER PRODUCT

AIR BVE

GRE BVE

IND BV series SUN Model EX

2.4 CARPENTRY.

A. Framing Lumber:

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1. General:

a. Dimensions: Conform to PS-20

b. Maximum moisture content: 19% (MC19)

c. Surfacing: Surface four sided (S4S)

2. Materials:

a. Horizontal framing members, including joist, headers and other members 2" to 4" thick, subject to flexural (bending) stress: No. 2 Douglas Fir-Larch or No. 2 southern Yellow Pine.

b. Plates, studs, blocking, grounds, furring and other framing materials not in contact with masonry or concrete: No. 2 Douglas Fir-Larch or No. 2 Southern Yellow Pine.

c. Plates and other elements in contact with concrete or masonry: No.

2 southern Yellow Pine, treated with a net retention of ACQ of 0.25 lbs. /cu. ft., AWPA category UC3B, bearing the AWPA Quality mark.

B. Roof Decking: ½” OSB.

C. Vertical Siding: No. 2 and Better Southern Yellow Pine double "V" groove 1X8 car siding.

D. Rough Sawn Wood Trim: No 2 and better Western Red Cedar, surfaced one side

(S1S).

E. Ceiling: ½” Plywood ceiling, Grade A-C, A side exposed.

F. Fastening devices:

1. Adhesive: ASTM D-1011

2. Nails: Hot dipped galvanized, ASTM A153

3. Connectors: Hot dipped galvanized, ASTM A653

3. Wood screws: Hot dipped galvanized, ASTM A153

4. Bolts: Hot dipped galvanized, ASTM A153

2.5 ROOFING.

A. Metal Shingles:

1. Acceptable manufacturers:

a. DECRA Metal Roofing

b. Edco

c. Tilcor Roofing Systems

2. Product description: Interlocking, aggregate-coated 28 gauge metal roof panels with preformed vertical ribs resembling heavy-weight dimensional roofing asphalt shingles. UL Class 4 impact rating. Approximate exposure area per panel 49”x14”.Weight per Square: 130-150 lbs.

Decra Shingle XD Edco Infiniti Textured Shake Tilcor CF Shingle

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B. Miscellaneous roofing materials:

1. Perimeter drip edge, ridge cap/vent, starter clips, rake/gable channels, underpan, flashing, trim, to be of same color and product line as the metal shingle panels.

2. Roofing Underlayment: Synthetic underlayment as required by manufacturer.

3. Fasteners: Corrosion-resistant #9 hex x 1½” screws or as required by manufacturer.

2.6 PLASTIC SKYLIGHTS.

A. Acceptable Manufacturers:

1. Solatube,model 160 DSe with Classic Vusion Diffuser and pitched flashing.

B. Product description:

1. Daylighting solution with plastic lens and diffuser.

2. Operation: Fixed

3. Size: As indicated on Drawings.

2.7 SEALANTS AND CAULKING.

A. Acceptable manufacturers:

1. Dow Chemical Co., Midland MI (DOW)

2. W. R. Meadows, Inc., Elgin IL (MEAD)

3. Pecora Chemical Corp., Harleysville PA (PECO)

4. Sika Chemical Corp., Lyndhurst NJ (SIKA)

5. BASF Construction Chemicals, Shakopee, MN (BASF)

6. Tremco Mfg. Co., Cleveland OH (TREM)

7. Williams Products, Inc., Troy MI (WIL)

1. Non-sag sealant: One component urethane, non-sag gun grade elastomeric sealant.

TREM Vulkem 116 PECO Dynatarol I SIKA Sikaflex 1A BASF Sonalastic NPI TREM Dymonic

2. Self-leveling sealant: One component urethane, pour grade, self-leveling elastomeric sealant.

MAM Vulkem 45

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PECO 310 SL

SIKA Sikaflex 12SL SON Sonalastic SL1

3. Masonry Waterproofer: One component clear latex-based waterproofer formulated for use on bare masonry floor and wall surfaces, to be applied on bottom 4” of rear exterior building interface with concrete vault. Drylok Floor & Wall Masonry Waterproofer or equivalent.

4. Backer rod: Extruded closed-cell polyethylene foam or polyethylene jacketed polyurethane foam, non-staining; oversized 30 to 50%.

DOW Ethafoam MEAD Backer Rod SON Sonofoam Backer rod WIL Everlastic Neoprene Backer Rod

5. Polyurethane Cementitious Slurry System: To be applied to interior concrete floor areas of building. Three component self-leveling thin-layer concrete floor topping consisting of phthalate-free, water dispersed polyurethane based cement and aggregate screed at 1/8” thickness to provide easy-to-clean smooth surface with slip resistance, suitable for use in unconditioned environments. Gray in color. Manufacturer’s compatible UV-stable sealer to be applied as topcoat.

Product characteristics Minimum (@73°F/50% R.H.) Test Standard Shore D Hardness: 80 ASTM D2240 Compressive Strength: 6,500 psi @ 28 days) ASTM 579 Flexural Strength 2,700 psi ASTM C580 Mod. of Elasticity in Flexure 2.71 x 105 psi @ 14 days ASTM C580 Tensile Adhesion Strength >400 psi ASTM D4541

Basis of design is Sikafloor -24 NA PurCem by Sika Chemical Corp.

Manufacturer shall be certified under ISO 9001: All liquid materials, including primers, resins, curing agents, finish coats, and sealants to be manufactured and tested under an ISO 9001 registered quality system.

2.8 HOLLOW METAL DOORS AND FRAMES.

A. Acceptable manufacturers:

1. Ceco Door Products, Brentwood TN (CECO)

2. Curries Co. Mason City IA (CUR)

3. Steelcraft, Cincinnati OH (STC)

4. Republic Builders Products, McKenzie TN (REP)

1. Doors: 1 3/4" thick hollow metal flush, fully welded construction with 22-gauge vertical rib core. Steel Sheet galvanized to ASTM A653/A653M G90.

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Skin: 16-gauge steel sheets with 12" high x 36" wide stainless steel kickplate at bottom. Perimeter channels: 14-gauge steel, continuously welded. Provide 14-gauge hinge reinforcement and 16-gauge closer reinforcement. Finish: prime paint.

2. Door frames: 14 gauge cold rolled steel; 2" face, 5 3/4" thick with corners mitered, welded and ground smooth. Steel Frame galvanized to ASTM A653/A653M G90. Provide steel plate hinge reinforcement and heavy-duty closer reinforcement. Provide 3 factory-installed rubber bumpers per lock jamb. Include 2 heavy duty floor anchors and 6 heavy duty masonry jamb anchors per frame. Factory applied Bituminous Coating, non-asbestos fibered asphalt emulsion. Finish: prime paint.

MANUFACTURER DOOR FRAME

CECO Medallion SQ Series CUR 747 "M" Type STC B Series F14 REP D S Series ME Series

a. Apply bituminous coating to inside of steel frames before grouting.

Grout frames full. FRAMES MUST BE INSPECTED FOR

PROJECT COMPLIANCE PRIOR TO INSTALLATION.

2.9 FINISH HARDWARE.

1. Bommer, Landrum SC (BOM)

2. Dorma Controls, Reamstown, PA (DOR)

3. Hager Hinge Co., St. Louis MO (HAGER)

4. LCN Closers, Princetown, Il (LCN)

5. Sargent Mfg. Co., New Haven CT (SAR)

6. Schalge Lock Co., San Francisco CA (SCH)

7. Stanley Works, New Briton CT (STA)

8. Yale Security, Charlotte NC (YALE)

9. Falcon Locks, Security, CO (FALCON)

10. Trident

11. Grainger

12. Roton (ROT)

B. Product Description:

1. Full Length Aluminum Hinge: Finish selected by architect/engineer.

ROT 780-112

2. Lockset: Heavy duty cylindrical conforming to ANSI 156.2, Series 4000, Grade 1, Passage lever set, with lever handle conforming to ADA: dull chromium (US26D) finish.

3. Deadbolt: Standard duty cylindrical, conforming to ANSI 156.5, grade 2;

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cylinder X thumb turn; operated by key from outside only. Furnish with interchangeable core. Key all deadbolts alike.

MFGR. LOCKSET TRIM DEADBOLT

SCH D10S ND-Athens B-60N Series YALE 5400LN Monroe 3500 FALCON T Series Avalon D841 SAR 10 Line-15 B 460 Series

4. Door Closers: Cast iron cylinder with rack and pinion operation, temperature stable fluid with hydraulic back check and tamper proof adjustment screws, conforming to ANSI A156.4, Grade 1. Provide adjustable delayed action function conforming to ADA. Furnish cover finished with aluminum paint.

a. Closers specified by series.

Manufacturer size each closer to suit size of door and wind exposure.

b. Provide parallel arm (X PA) for all exterior doors which open out.

Mount closer on inside of door.

c. Secure closers and closer arms to doors with sex bolts (through bolts). Sheet metal screws are not acceptable.

Acceptable Products (by series):

Manufacturer Product

LCN 4040 Series DOR 8900 Series SAR 281 Powerglide Series

5. Door Stops: Floor mounted heavy duty cast brass, 1 3/4" diameter, conforming to ANSI 156.6, heavy duty.

6. Door Sweeps: Nylon brush door sweep, ANSI/BHMA certified. Sweeps shall have an integral drip edge to repel water from base of door. Sweeps shall be approved for UL 10C positive pressure and suitable for use with fire doors up to three hours.

2.10 PAINTING.

1. Benjamin Moore & Co, Melrose Park IL (BM)

2. Devoe Paint., Louisville KY (DEVOE)

3. M. A. B. Paints, Inc., Terre Haute IN (MAB)

4. Olympic Home Care Products Co., Bellvue WA (OLY)

5. Pratt & Lambert Inc., Chicago IL (P&L)

6. PPG Industries, Inc., Pittsburgh PA (PPG)

7. The Sherwin Williams Co., Cleveland OH (SW)

B. Products: as listed in Painting Schedule, Article 3.11.

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2.11 WATERLESS TOILET FIXTURE.

A. Toilet equipment and accessories shall be fully accessible; conforming to the following referenced Standards:

1. ADA, 2010

2. Illinois Accessibility Code 2018

B. Waterless toilet and seat:

1. Acceptable Manufacturers:

a. Romtec, Inc.

18240 North Bank Road Roseburg, OR 97470 541-496-3541

2. Furnish template to Holding Tank Manufacturer for casting opening in top of tank to accommodate riser. See Article 2.02.

3. Product description:

a. Polyethylene Riser:

1) One-piece cross-linked Polyethylene bacteria resistant.

b. Seat: Solid plastic antimicrobial material or plastic-coated steel; open front design, conforming to Illinois State Plumbing Code.

Romtec, Inc. Part #3206 Riser, Part #8413 Seat/Lid

2.12 TOILET ACCESSORIES.

1. American Specialties Inc., Yonkers NY 10701 (ASI)

2. Bobrick Washroom Equipment Co., LA, CA 91605 (BOB)

3. Bradley Washroom Accessories Div., Menomoee Falls WI 53052 (BRA)

1. Grab bars: 18-gauge Type 304 Stainless steel; 1 1/2" diameter with concealed mounting and peened (non-slip) gripping surface; length as indicated on Drawings.

2. Toilet paper dispenser: Three roll, slow roll dispenser.

3. Coat hook: single hook stainless steel; 2 x 2 flange with 2" projection.

MANUFACTURER GRAB BARS PAPER DISPENSER Coat Hook

ASI 3200P Series 7340 BOB B6806 Series B761

BRA 812-2-001 9114

ROM D-78 Series Three Roll/Slow Roll

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2.13 GRAVITY TOILET VAULT EXHAUST SYSTEM.

1. For vent stack:

a. Romtec, Inc.

1. Evacuation Stacks:

a. Two stacks: 12” High-density polyethylene pipe.

2.14 ACCESSIBLE SIGNAGE.

1. Accessible Signage

a. A.R.K. Ramos Mfg. Co., Inc., 1321 South Walker, Oklahoma City, OK 73109, Phone: (800) 725-7266

b. Matthews Bronze, 2 North Shore Center, Pittsburgh, Pa. 15226, Phone: (800) 950-1317

c. Cast Bronze Plaques, 42 Franklin St., Laconia, NH 03246, Phone

800-203-9588

2. Product Description:

a. Sign shall be manufactured of cast bronze or aluminum and conform to the Illinois Accessibility Code, section 400.310u.

b. Size, 8" high x 8" wide x 1/4" thick.

c. Sign to display Male, Female, and International Symbol of

Accessibility (wheelchair) pictograms with text “ALL GENDER RESTROOM” located beneath.

d. All letters and symbols shall be raised 1/32". Letters and numbers shall be sans serif characters accompanied by Grade II Braille.

Characters shall be a minimum height of 5/8” and a maximum height of 2". Colors of the background and characters shall be contrasting with light characters on a dark background.

2.15 ACCESSIBLE PARKING AREAS:

A. Accessible parking line marking and symbols: Provide line markings and accessible symbol as shown on the drawings. Painted line markings and Accessible Symbol shall be yellow in color per the Illinois Accessible Code. Line width shall be 4".

B. Wheel Stops: Precast, air-entrained concrete 2,500-psi, minimum compressive strength, approximately 4 inches high, 6 inches wide, and 72 inches long. Provide chamfered corners and drainage slots on underside and provide holes and galvanized steel dowels for anchoring to substrate.

1. Galvanized steel dowels to be minimum #4 rebars x 18" long at bituminous parking areas. Dowels at concrete areas to be round shaped 9" x 6" set in concrete or 12" long galvanized steel dowels drilled thru concrete.

C. Accessible parking signs: Provide one (1) accessible parking sign for each accessible parking area as shown on the drawing and in accord with the Illinois

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Accessibility Code.

3. EXECUTION.

3.1 EXCAVATION AND BASE PREPARATION AND SETTING TANK.

A. Excavate to depth indicated on Drawings for installation of holding tank, allowing for minimum of twelve inches (12") of granular fill. If finish floor elevation of Toilet Building is not given on drawings, set top of holding tank approximately six inches (6") above adjacent finish grade. (Refer to Article 3.2 B).

B. Place CA-6 fill material under tank in lifts a maximum of six inches (6") and compact using mechanical compactor. Verify proper elevation and level of fill before setting tank.

C. Set lower half of tank on prepared base, using lifting devises cast into concrete.

Verify that tank is sloped per the drawings, at proper elevation and properly bedded.

Seal joint and set upper half of tank as per Manufacturer's instruction. Verify that joint is sealed watertight.

D. Self-adhering Waterproof Membrane

1. Surface must be smooth, clean, dry, and free of voids, spalled areas, loose aggregate, loose nails, sharp protrusions, or other matter that will hinder the adhesion or regularity of the wall membrane installation. Clean loose dust or dirt from the surface to which the wall membrane is to be applied by wiping with a clean, dry cloth or brush.

2. Installation - Cut membrane into easily handled lengths. Apply membranes horizontally to the concrete. Each length of the membrane must be installed so that the upper edge runs continuously along the joint in the tank. The membrane shall be a minimum of 18" wide and be centered along the joint between the tanks and continue along the entire perimeter of the tank.

Where lengths of membrane are terminated, the next piece of membrane will lap the previous piece by 12".

3.2 BACKFILLING AND EARTHWORK.

A. Backfill around tank with material excavated from jobsite. Apply backfill in six-inch (6") lifts, compacting each layer before applying next layer of fill material. Avoid methods of compaction which could damage walls of tank.

B. Finish grade area affected by construction operations, using topsoil materials excavated from site. Finish grade area to achieve approximately six inch (6") fall in ten feet (10'-0") away from building or as specified on site plans.

C. Seeding: finish grade, fertilize, seed, and mulch all disturbed areas impacted by this project. Finish grading and seeding to be done in accordance with all applicable IDOT standard specifications – Section 250.0. Seed Class shall be Class 1 – Lawn Mixture.

3.3 CONCRETE WORK.

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A. Set formwork for sidewalks to lines and levels indicated; conform to ACI 301.

B. Set reinforcing as indicated on Drawing(s). Provide chairs, bolsters and other devices required to maintain reinforcing in place. Maintain wire fabric at center of slab.

C. Provide control joints and expansion joints as indicated on Drawing(s). At contractor's option, control joints may be formed or saw cut. Depth of control joint to be 1/4 slab depth.

D. Screen/float slab to true and uniform finish. Finish exterior slabs with light broom finish, brooming at right angles to flow of traffic.

E. Cure slab with curing compound, applied as per Manufacturer's printed instructions.

F. For cold weather concrete work, conform to ACI 604. For hot weather conform to

ACI 605.

3.4 MASONRY.

A. Lay walls up straight, plumb and true to line. Maintain joints at approximately 3/8".

Maintain consistent joint thickness.

B. Lay all work in common (running) bond. Lay out work carefully to maintain vertical alignment of head joints.

C. Provide masonry reinforcing in alternate bed joints (16" on center vertically).

Provide proper fittings at corners and intersections of walls. Corrugated masonry ties are not acceptable at intersections of walls.

D. Build in steel lintels and bond beams as indicated on drawings. Install reinforcing in bond beams and fill with concrete. Fill hollow metal door jambs solid with grout as wall is laid up.

E. Build masonry vents into walls as indicated on drawings. Set back one inch (1") from outside face of wall. Provide solid masonry units for courses immediately above and below masonry vents.

F. Cut joints off flush. After initial set of mortar, tool exposed joints with concave pointing tool.

G. Curing and protection:

1. Cover walls at night and when work is not in progress. Protect from damage due to construction operations and scaffolding. Do not permit cores or cavities to be filled with water.

2. When temperature below 40 degrees F. is expected within 24 hours after laying masonry, heat masonry units and water before laying. Cover walls and provide temporary heat as required to maintain temperature of mortar above 40 degrees F. for 72 hours after laying.

3. Upon completion, inspect walls carefully. Remove and replace defective or

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damaged masonry units. Cut out and re-point defective mortar joints.

4. Apply two coats of masonry waterproofer along bottom 4” of rear exterior of building at interface with concrete vault.

3.5 CARPENTRY.

A. Framing:

1. Inspect surfaces on or against which wood framing will be installed. Verify that surfaces are level, plumb, straight and in suitable condition for attachment of wood framing. Verify that anchor bolts, framing accessories and other attachment devices are adequate in quantity and properly spaced and aligned.

2. Inspect framing materials. Reject materials which are split, checked, bowed or otherwise unsuitable for incorporation into structure.

3. Lay out framing as indicated on Drawing(s), spacing members at 12", 16" or 24" centers as indicated. Center each member in its allotted space. Set framing square and in proper alignment.

B. Car siding: Install T&G decking over rafters with "v" grooves down. Toenail and face nail to rafters. Install as siding and wall paneling with grooves vertical.

C. Rough cedar trim: Install as indicated on Drawing(s). Secure with galvanized finish and/or casing nails. Miter butt joints in trim.

D. Secure screen wire to framing with staples and cover with cedar battens.

3.6 METAL SHINGLE ROOFING.

A. All roofing work will be in accordance with the Illinois Roofing Industry Licensing Act (225ILCS 335/). All contractors are required to provide their Roofing License number with their bid.

B. Qualifications of Installers: Employ only experienced, licensed roofers, skilled in the installation of the specified metal shingles.

C. Delivery, Storage & Handling: Deliver all materials requiring a fire and wind resistance classifications in unopened packages with the label attached. Store all materials on clean, raised platforms, at least 4” above ground.

D. Environmental Requirements: Remove existing roofing in dry weather. Install new roofing in dry weather only.

E. Protection: Avoid traffic on completed work. Restore to original condition, or replace with like materials, all work or materials damaged by the roofing operation.

F. Cleaning and Protecting: At the end of each workday, remove all rubbish, empty cans, rags, and other discarded materials from the job site. Remove all paint spatters and over spray from adjacent non-painted surfaces. Touch up and restore all damaged or defaced coated surfaces.

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G. The contractor will be required to abide to all site regulation and work with the Site

Superintendent and site staff regarding working hours, staging areas and securing the work site. The contractor is required to be a licensed roofing contractor in the State of Illinois. Contractor is responsible to verify all measurements prior to bidding.

Once all of the construction is complete, the contractor is required to clean-up all construction debris and haul off site.

H. Cover entire roof area with manufacturer approved synthetic underlayment, lapping horizontally 2" and vertically 4". Install drip edge around entire perimeter of roof.

I. Install metal shingle panels per manufacturer’s directions. Installation to include manufacturer’s corresponding drip edges, flashing, ridge cap/vent, rake channels, eave starter strips, underpans for penetrations and other components as required to provide a completed weathertight roof covering.

3.8 SEALANTS AND CAULKING.

A. Fill joints between dissimilar materials and joints where movement will occur with specified materials.

B. Prior to sealing, clean and prepare joints as per Manufacturer's instructions.

Remove foreign material which would adversely affect bond. Provide backer rod for joints whose depth exceeds criteria set forth below.

C. Install materials in uniform continuous ribbons without gaps or air pockets. Ensure complete "wetting" of joints. Bond sealant equally on opposite sides filling rabbet to slightly concave surface. Install materials to the following depths:

1. For sidewalk expansion joints and similar surfaces subject to traffic, cut off expansion joint filler below surface of concrete and fill joint with pourable sealer to depth equal to 3/4 of joint width.

2. For joints in vertical surfaces subject to movement or where dissimilar materials join, fill joints to depth equal to two times of joint width. Bead of sealant shall not be more than 2" or less than 1/4" deep.

D. Polyurethane Cementitious Slurry Floor Coating

1. Work to be completed only by contractor approved by selected manufacturer, or with documented experience installing similar floor coatings.

2. Complete grinding, cleaning, and preparation of concrete substrate in accordance with selected manufacturer’s directions. Include tapered groove along door threshold to anchor free edge of material.

2. Apply manufacturer’s recommend priming material if required.

3. Apply minimum 1/8” thickness of polyurethane cementitious slurry per manufacturer’s directions.

4. Apply manufacturer’s recommended topcoat.

3.9 HOLLOW METAL DOORS AND FRAMES.

A. Apply bituminous coating to inside of steel frames before grouting.

B. Set frames plumb, level and in proper alignment. Provide temporary bracing as

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required to hold frames in place.

C. Anchor jambs to masonry with three (3) heavy duty jamb anchors per jamb. Verify that frames are grouted full as masonry wall is laid up. Apply sealant to head and jambs at masonry joints - interior and exterior sides of frames.

3.10 FINISH HARDWARE.

A. Hang doors and install finish hardware as per Hardware Manufacturer's printed instruction. Provide hardware for each door as per Hardware Schedule:

HARDWARE SCHEDULE: (Each door) 1 continuous hinge 1 ea lockset 1 ea deadbolt 1 ea closer 1 ea door stop 1 ea door sweep

3.11 PAINTING.

A. Environmental requirements: Do no painting when air temperature or temperature of surface being painted is below 40 degrees F. Do not paint when surfaces are wet from rain or dew.

B. Protection: Provide drop cloths, masking and other materials required to protect adjacent surfaces. Remove or mask hardware, accessories, and other equipment subject to paint damage. Remove masking and reinstall removed equipment when painting is finished.

C. Surface preparation:

1. Ferrous metals: Remove rust and mill scale by wire brushing. When shop coats are damaged, wire brush to bare metal and apply specified primer.

2. PVC pipe: Clean surface materials with mineral spirits or paint thinner.

Scarify surface with sandpaper.

D. Workmanship: Apply materials with brush, roller, or spray. Apply no coat of paint until previous coat is dry. Apply and cut in materials neatly to dry uniformly to color and sheen specified, free of runs, sags, wrinkles, shiners, and brush marks. Apply materials and number of coats listed in Painting Schedule.

PAINTING SCHEDULE:

FINISH NO. 1 - Solid color latex stain:

MFGR. TWO (2) COATS FINISH

BM Vinyl Acrylic Latex Stain DEVOE All-Weather Acrylic Latex Solid Color Stain MAB Acrylic Latex Solid Color Stain OLY Acrylic Latex Solid Color Stain P&L Solid Hide Latex Rustic Stain

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PPG Rez Solid Color latex Stain SW Exterior Latex Solid Color Stain

Use for exposed wood framing, wood roof deck, rough sawn wood trim, exterior vent stack and other exposed interior and exterior wood.

FINISH NO. 2 - Alkyd Enamel on Metal:

MFGR. PRIMER TWO (2) COATS FINISH

BM Retardo Iron Clad DEVOE Mirrolac Primer Mirrolac Gloss MAB Rust-O-Lastic Primer Rust-O-Lastic Finish Coating P&L Effecto Primer Effecto PPG Speedhide Red Speedhide SW Kormik Metalistic II

Use for hollow metal doors and frames and other exposed ferrous metals. Delete primer if material is factory primed.

FINISH NO. 3 - Gloss epoxy on concrete block (filled):

MFGR. FILLER TWO (2) COATS FINISH

BM Moorcraft Block Filler Tile-Like Epoxy Coating DEVOE Bloxfil Tru-Glaze-4 Gloss MAB Block Kote 2000 Ply-Tile 520 Finish P&L Primafil Palgard Epoxy Gloss PPG Pitt-Glaze Block Filler Pitt Glaze Acrylic Epoxy SW Heavy Duty Block Filler Tile-Clad II

Use for interior concrete block walls.

FINISH NO. 4 - Epoxy gloss on PVC pipe.

MFGR. TWO (2) COATS FINISH

BM Tile-Like Epoxy Coating DEVOE Tru-Glaze-4 Finish MAB Ply-Tile 520 Finish P&L Palgard Epoxy Gloss PPG Pitt Glaze Acrylic Epoxy SW Tile-Glad II

FINISH NO. 5 - ACCESSIBLE PARKING LINE MARKING.

Pavement marking Paint: Alkyd-resin type, ready-mixed, complying with FS TT-P- 115, Type I, or AASHTO C248, Type N. Line width = 4".

3.12 WATERLESS TOILET FIXTURES.

A. Mount waterless toilets over openings in slabs cast from templates provided by Toilet Manufacturer. Install level and true to line, in accordance with Manufacturer's printed instructions.

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3.13 TOILET ACCESSORIES.

A. Install grab bars and toilet paper dispensers at locations indicated on Drawings, with concealed mountings. Anchor to masonry block with corrosion resistant anchors furnished or recommended by Manufacturer. Adhere to mounting heights and locations indicated on Drawings and per manufacturer’s written instructions.

3.14 VAULT EXHAUST SYSTEM.

A. Two High-density polyethylene evacuation stacks (one in each room) shall be run vertically from holes in floor to a point 3'-0” above the peak of roof.

3.15. ACCESSIBLE SIGNAGE.

A. Fix sign to smooth side of masonry unit with silicon adhesive to height and location as shown on the drawings.

3.16. PROTECTION AND CURING

A. Protect new concrete surfaces from traffic and premature drying.

1. Cure all concrete for at least seven days. Cure exposed surfaces and flatwork by keeping them moist under impervious non-staining tightly weighted down polyethylene sheets or with liquid curing compound.

3.17. DEFECTIVE CONCRETE:

A. Upon completion of concrete placement, engineer will inspect the work, and will order all concrete not formed as shown on drawings, or which is out of level or alignment, or which shows defective surfaces, to be removed and replaced with satisfactory work. When authorized, perform patching in accord with ACI 301, Chapter 9.

B. When tests indicate concrete strength below that specified, improper slump or air entrainment, or when visual defects indicate poor quality concrete has been placed, Engineer will immediately notify Contractor. Contractor may, at its own expense, have additional tests made, including compression tests on cored cylinders in accord with ACI 318. Engineer will order the removal of all non-conforming or defective concrete, and its replacement with concrete meeting project specifications.

C. If mix design is found to be defective, modify mix until satisfactory concrete is obtained.

3.18. ADJUST & CLEAN

A. Upon completion, thoroughly inspect all work. Correct all defects. Remove defective work when patching is not authorized by Engineer.

B. Clean up and remove all surplus materials, packing, rubbish and debris resulting from the work and legally dispose of same off premises.

C. At completion of work and at such other times as the engineer may direct, clean up areas where mixing is done. Clean up all excess and spilled concrete and leave premises clean and free from stains. Protect finished concrete work so work will be

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without flaw or damage at the engineer’s acceptance.

D. Comply with all anti-pollution laws.

END 13 60 00