USA_SHADE_Bid_Specs_DSA_PC_FUSD_Miracle_-_Primary_1-_5.pdf

Fontana USD- Primary 1- HIP 40’ x 40’ x 15’ Fontana, CA February 2025

SECTION 13 31 23

PRE-ENGINEERED FABRIC SHADE STRUCTURES

PART 1 – GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General Conditions and Division 1 Specification Sections, apply to this section.

1.2 SUMMARY

A. A single fabric shade structure manufacturer shall be responsible for the design, wet-stamped engineering drawings, fabrication, and supply of the fabric shade structure specified herein.

The installation shall comply with the manufacturer’s instructions for assembly, installation, and erection, per approved drawings.

1.3 SUBMITTALS

1.3.1 With Bid Submittals:

A. Provide proof of existing reference sites with DSA Pre-Approved (PC) structures of similar project scope and scale and engineered to the specified CBC requirements.

B. Provide at least 7 fabric samples to show fabric color range and a digital (PDF) or paper document showing at least 9 powder coat color choices. Also, provide a letter of authorization from the fabric manufacturer delineating authorized use of the specified fabric.

C. Provide proof of all quality assurance items, including;

1. A list of at least 3 reference projects of similar scope in California that have been installed for a minimum of 12 years.

2. Proof of General Liability, Professional Liability, and Umbrella insurance, as per Section 1.4B.

3. Proof of current State of California Contractor’s License, Class A or Class B.

4. Proof of current City of Los Angeles Approved Fabricator license.

5. Proof of a minimum of $6,000,000 aggregate bonding capacity.

6. Proof of current IAS certification, as per Section 1.4D.

7. Proof of a Corporate Safety and/or Injury & Illness Prevention Program.

1.4 QUALITY ASSURANCE

Fabrication and erection are limited to firms with proven experience in the design, fabrication, and erection of fabric shade structures, and such firms shall meet the following minimum requirements. No substitutions shall be allowed for the following:

Tracie Reading Highlight

February 2025

A. A single shade structure contractor shall design, engineer, and manufacture the fabric shade structures. If performing installation scope, this contractor shall provide a dedicated Project Manager throughout the entire Scope of Work related to the shade structure(s).

B. All bidders shall have at least 15 years’ experience in the design, engineering, manufacture, and erection of fabric shade structures, engineered to California Building Code requirements with similar scope, and a successful construction record of in-service performance.

C. All bidders shall provide proof with bid submittal of a minimum of $1,000,000

General/Public Liability insurance, $3,000,000 Professional Liability (PL) insurance, and additional $5,000,000 Umbrella/Excess Liability insurance.

D. All bidders shall be a currently licensed contractor in the State of California and shall provide proof of a minimum aggregate bonding capacity of $6,000,000 with bid.

E. Manufacturer shall have a City of Los Angeles Approved Fabricator license and be accredited by the IAS (International Accreditation Service) for Structural Steel Fabrication under CBC specified requirements.

F. The fabric shade structure contractor shall have a Corporate Quality Control program

(manual), which describes their complete quality assurance program.

1.5 WARRANTY

A. The successful bidder shall provide a 12-month workmanship warranty on all labor and materials.

B. A supplemental warranty from the manufacturer shall be provided for a period of 10 years

(pro-rated) on fabric and 10 years on the structural integrity of the steel, from the date of substantial completion.

C. The warranty shall not deprive the Owner of other rights the Owner may have under the provisions of the Contract Documents and will be in addition to and run concurrent with other warranties made by the Contractor under requirements of the Contract Documents.

PART 2 – PRODUCTS

2.1 GENERAL

A. The structures shall consist of DSA PC Approved Hip Roof Structure 40’ x 40’ with 15’ entry height. Structural columns shall be a minimum of 7” x 7” x .375”

B. The structures shall be manufactured by Shade Structures, Inc., d/b/a USA SHADE, or approved equal with valid DSA Approved PC at time of bid

C. Contact:

Miracle Playground Sales Phone: 951-625-9982 Attn: Bryce Lawrence bryce@miracleplayground.com

February 2025

D. To qualify as an approved equal, please submit product documentation, fabric samples, all with bid submittals and quality assurance criteria, as per Section 1.3 and 1.4, at least 10 days prior to bid to be considered. No substitutions will be allowed after the deadline.

Any approval of alternate manufacturers shall be by addendum prior to the bid date and shall not be allowed without written notification.

E. The fabric shade structure(s) shall conform to the current adopted version of the California Building Code.

F. All fabric shade structures are designed and engineered to meet the minimum of 90mph Wind Load, Risk Category II, Exposure C, and Seismic (earthquake) Load based on Seismic Design Category D, Seismic Risk Category II, and a Live Load of 5psf. All fabric shade structures shall be engineered with a zero-wind pass–through factor on the fabric.

When ASD Steel Design Method is used based on CBC Section 1605.3.1, the load combinations Dead Load + 0.75 Live load + 0.75 Wind Load, and 0.6 Dead Load + Wind Load must be analyzed. NO EXCEPTIONS.

G. Steel:

1. All steel members of the fabric shade structure shall be designed in strict accordance with the requirements of the “American Institute of Steel Construction” (AISC) Specifications and the “American Iron and Steel Institute” (AISI) Specifications for Cold-Formed Members and manufactured in an IAS- (International Accreditation Service) accredited facility for Structural Steel Fabrication under CBC Section 1704.2.5.2.

2. All connections shall have a maximum internal sleeving tolerance of .0625” using high-tensile strength steel sections with a minimum sleeve length of 6”.

3. All non-hollow structural steel members shall comply with ASTM A-36. All hollow structural steel members shall be cold-formed, high-strength steel and comply with ASTM A-500-16, Grade C. All steel plates shall comply with ASTM A-572, Grade 50.

All galvanized steel tubing shall be triple-coated for rust protection using an in-line electroplating coat process. All galvanized steel tubing shall be internally coated with zinc and organic coatings to prevent corrosion.

H. Bolts:

1. All structural field connections of the shade structure shall be designed and made with high-strength bolted connections using ASTM A-325, Grade B or SAE J249, Grade 8.

2. Where applicable, all stainless steel bolts shall comply with ASTM F-593, Alloy Group

1 or 2. All bolt fittings shall include rubber washers for water-tight seal at the joints.

All nuts shall comply with ASTM F-594, Alloy Group 1 or 2.

I. Welding:

1. All shop-welded connections of the fabric shade structure shall be designed and performed in strict accordance with the requirements of the “American Welding Society” (AWS) Specifications. Structural welds shall be made in compliance with the requirements of the “pre-qualified” welded joints, where applicable and by certified welders. No onsite or field welding shall be permitted.

February 2025

2. All full penetration welds shall be continuously inspected by an independent inspection agency and shall be tested to the requirement of specified CBC requirements.

J. Powder Coating:

1. Galvanized steel tubing preparation prior to powder coating shall be executed in accordance with solvent cleaning SSPC-SP1. Solvents such as water, mineral spirits, xylol, and toluol, which are to be used to remove foreign matter from the surface. A mechanical method prior to solvent cleaning, and prior to surface preparation, shall be executed according to Power Tool Cleaning SSPC-SP3, utilizing wire brushes, abrasive wheels, needle gun, etc.

2. Carbon structural steel tubing preparation prior to powder coating shall be executed in accordance with commercial blast cleaning SSPC-SP6 or NACE #3. A commercial blast cleaned surface, when viewed without magnification, shall be free of all visible oil, grease, dirt, mill scale, rust, coating, oxides, corrosion, and other foreign material.

3. Powder coating shall be sufficiently applied (minimum 2.5 mils thickness) and cured at the recommended temperature to provide proper adhesion and stability to meet salt spray and adhesion tests, as defined by the American Society of Testing Materials.

4. Raw powder used in the powder coat process shall have the following characteristics:

a. Specific gravity: 1.68 +/- 0.05

b. Theoretical coverage: 114 +/- 4ft2/mil

c. Mass loss during cure: <1%

d. Maximum storage temperature: 80oF

e. Interpon® 800 is a high-durability TGIC powder coating designed for exterior exposure. Tested against the most severe specifications, Interpon® 800 gives significantly improved gloss retention and resistance to color change.

5. When the fabric shade structure(s) is to be located within 15 miles of the ocean or standing body of water, rust protection undercoat primer will be required on all structures. Sherwin-Williams® POWDURA® epoxy powder coating Z.R Primer shall be applied in accordance with the manufacturer’s specifications. Primer should be fused only and then top coated with the selected powder coat to ensure proper inter-coat adhesion.

a. The primer’s attributes shall be:

a. Specific gravity (g/ml): 2.37

b. Coverage at 1.0 mil (ft2/lb): 81.6

c. Adhesion: ASTM D-3359 5B

d. Flexibility: ASTM D-552 Pass 1/8”

e. Pencil hardness: ASTM D-3363 H-2H

f. Impact resistance (in.lb): ASTM D-2794 Dir & Rev, 120 in-lbs

g. Salt spray resistance: ASTM B-117 1000 hours

h. Humidity resistance: ASTM D-4585 2000 hours

i. 60° Gloss: ASTM D-523 50 ~ 70

j. Cure schedule (metal temp): 10min @ 200°C (390°F)

25min @ 135°C (275°F)

k. Film thickness tange (mils): 2.0 ~ 3.0

February 2025

K. Tension Cable: Steel cable is determined based on calculated engineering loads.

1. For light and medium loads, 0.25” (nominal) galvanized 7x19 strand cable shall be used.

2. For heavy loads, and depending on structural size, either 0.375” (nominal) or 0.5” (nominal) galvanized 7x19 strand cable shall be used.

L. Fabric Roof Systems:

1. UV Shade Fabric:

a. Colourshade® FR UV shade fabric is made of a UV-stabilized, high-density polyethylene (HDPE), as manufactured by Multiknit® (Pty) Ltd. HDPE mesh shall be a heat-stentered, three bar Rachel-knitted, lockstitch fabric with one monofilament and two tape yarns to ensure that the material will not unravel if cut. Raw fabric rolls shall be 9.8425 feet wide.

b. Fabric Properties:

~ Life Expectancy: minimum 8 years with continuous exposure to the sun ~ Fading: minimum fading after 5 years (3 years for Red) ~ Fabric Mass: 5.31 oz/yd2 ~ 5.6 oz/yd2 (180gsm ~ 190gsm) ~ Fabric Width: 9.8425 feet (3m) ~ Roll Length: 164.04 feet (50m) ~ Roll Dimensions: 62.99 inches x 16.5354 inches (160cm x 42cm) ~ Roll Weight +/- 66 lbs (+/- 30kg) ~ Minimum Temp: -13°F (-25°C) ~ Maximum Temp: +176°F (80°C)

c. Fabric shall meet the following flame spread and fire propagation tests:

1) ASTM E-84

2) NFPA 701 Test Method 2

3) California’s Office of the State Fire Marshal, Registered Flame Resistant

Product

2. Stitching & Thread:

a. All sewing seams are to be double-stitched.

b. The thread shall be GORE® TENARA® mildew-resistant sewing thread, manufactured from 100% expanded PTFE (Teflon™). Thread shall meet or exceed the following:

1) Flexible temperature range

2) Very low shrinkage factor

3) Extremely high strength, durable in outdoor climates

4) Resists flex and abrasion of fabric

5) Unaffected by cleaning agents, acid rain, mildew, salt water, and is unaffected by most industrial pollutants

6) Treated for prolonged exposure to the sun

7) Rot resistant

3. Shade and UV Factors:

a. Shade protection and UV screen protection factors shall be as follows:

February 2025

Color UV Block % Shade % Pacific Blue 85% 80%~86%

Rain Forest Green 85% 79%~86% Red 86% 80%~83%

Silver 81% 80%~85% Desert Sand 92% 80%~84% Terracotta 82% 80%~83%

Yellow 89% 80%~82%

PART 3 – EXECUTION

3.1 INSTALLATION

A. The installation shall comply with the manufacturer’s instructions for assembly, installation, and erection, per approved drawings. All installation personnel must have experience in the erection of tension fabric structures.

B. Concrete:

1. Unless noted otherwise for footings and piers by the Project Engineer, the concrete specification for footings and/or piers shall meet a minimum 4,500psi at 28-day strength.

2. Concrete work shall be executed in accordance with the latest edition of American Concrete Building Code ACI 318-14.

3. Concrete specifications shall comply in accordance with the Section 03300 Cast-in-

Place Concrete, detailed as per plans, and shall be as follows:

a. 28 Days Strength F’c = 4500 psi

b. Aggregate: Pea Gravel

c. Slump: 3 ~ 5 inch

d. Portland Cement shall conform to C-150

e. Aggregate shall conform to ASTM C-33

4. All reinforcement shall conform to ASTM A-615 grade 60.

5. Reinforcing steel shall be detailed, fabricated, and placed in accordance with the latest ACI Detailing Manual and Manual of Standard Practice.

6. Whenever daily ambient temperatures are below 80 degrees Fahrenheit, the contractor may have mix accelerators and hot water added at the batch plant (See Table 1).

7. The contractor shall not pour any concrete when the daily ambient temperature is to be below 55 degrees Fahrenheit.

TABLE 1

Temperature Range % Accelerator Type Accelerator 75~80 degrees F 1% High Early (non calcium) 70~75 degrees F 2% High Early (non calcium) Below 70 degrees F 3% High Early (non calcium)

February 2025

D. Foundations:

1. All anchor bolts set in new concrete shall comply with ASTM F-1554 Grade 36 (Galvanized).

2. All anchor bolts shall be Hot-Dip Galvanized.

3. Footings and full rebar cages shall be drilled, set, and poured as per manufacturer’s specifications. These 40’ x 40’ x 15’ Hip fabric shade structures are to have a minimum footing of 30” x 10’ deep with full rebar cage, as per final approved manufacturer’s engineered specifications and drawings.

END OF SECTION 13 31 23

Fontana USD- Primary 2- JOINED MARINER 30 x 60 x 15

February 2025

February 2025

A. A single shade structure contractor shall design, engineer, and manufacture the fabric shade structures. If performing installation scope, this contractor shall provide a

E. Manufacturer shall have a City of Los Angeles Approved Fabricator license and be

A. The structures shall consist of DSA PC Approved Joined Mariner Structure 30’ x 60’ with 15’ entry height. Structural columns shall be a minimum of 7” x 7” x .250”

February 2025

D. To qualify as an approved equal, please submit product documentation, fabric samples, all with bid submittals and quality assurance criteria, as per Section 1.3 and 1.4, at least 10 days prior to bid to be considered. No substitutions will be allowed after the deadline.

Seismic Design Category D, Seismic Risk Category II, and a Live Load of 5psf. All fabric shade structures shall be engineered with a zero-wind pass–through factor on the fabric.

When ASD Steel Design Method is used based on CBC Section 1605.3.1, the load

Specifications and the “American Iron and Steel Institute” (AISI) Specifications for Cold-Formed Members and manufactured in an IAS- (International Accreditation

3. All non-hollow structural steel members shall comply with ASTM A-36. All hollow structural steel members shall be cold-formed, high-strength steel and comply with ASTM A-500-16, Grade C. All steel plates shall comply with ASTM A-572, Grade 50.

All galvanized steel tubing shall be triple-coated for rust protection using an in-line

Society” (AWS) Specifications. Structural welds shall be made in compliance with

February 2025

2. All full penetration welds shall be continuously inspected by an independent spirits, xylol, and toluol, which are to be used to remove foreign matter from the surface. A mechanical method prior to solvent cleaning, and prior to surface

b. Theoretical coverage: 114 +/- 4ft2/mil

c. Mass loss during cure: <1%

d. Maximum storage temperature: 80oF

e. Interpon® 800 is a high-durability TGIC powder coating designed for exterior structures. Sherwin-Williams® POWDURA® epoxy powder coating Z.R Primer shall be applied in accordance with the manufacturer’s specifications. Primer should be

b. Coverage at 1.0 mil (ft2/lb): 81.6

c. Adhesion: ASTM D-3359 5B

d. Flexibility: ASTM D-552 Pass 1/8”

e. Pencil hardness: ASTM D-3363 H-2H

f. Impact resistance (in.lb): ASTM D-2794 Dir & Rev, 120 in-lbs

g. Salt spray resistance: ASTM B-117 1000 hours

h. Humidity resistance: ASTM D-4585 2000 hours

i. 60° Gloss: ASTM D-523 50 ~ 70

j. Cure schedule (metal temp): 10min @ 200°C (390°F)

February 2025 polyethylene (HDPE), as manufactured by Multiknit® (Pty) Ltd. HDPE mesh shall be a heat-stentered, three bar Rachel-knitted, lockstitch fabric with one monofilament and two tape yarns to ensure that the material will not unravel if cut. Raw fabric rolls shall be 9.8425 feet wide.

b. Fabric Properties:

~ Life Expectancy: minimum 8 years with continuous exposure to the sun ~ Fading: minimum fading after 5 years (3 years for Red) ~ Fabric Mass: 5.31 oz/yd2 ~ 5.6 oz/yd2 (180gsm ~ 190gsm) ~ Fabric Width: 9.8425 feet (3m) ~ Roll Length: 164.04 feet (50m) ~ Roll Dimensions: 62.99 inches x 16.5354 inches (160cm x 42cm) ~ Roll Weight +/- 66 lbs (+/- 30kg) ~ Minimum Temp: -13°F (-25°C) ~ Maximum Temp: +176°F (80°C)

c. Fabric shall meet the following flame spread and fire propagation tests:

1) ASTM E-84

2) NFPA 701 Test Method 2

3) California’s Office of the State Fire Marshal, Registered Flame Resistant

Product

2. Stitching & Thread:

a. All sewing seams are to be double-stitched.

b. The thread shall be GORE® TENARA® mildew-resistant sewing thread, manufactured from 100% expanded PTFE (Teflon™). Thread shall meet or exceed the following:

1) Flexible temperature range

2) Very low shrinkage factor

3) Extremely high strength, durable in outdoor climates

4) Resists flex and abrasion of fabric

5) Unaffected by cleaning agents, acid rain, mildew, salt water, and is unaffected by most industrial pollutants

February 2025

Color UV Block % Shade % Pacific Blue 85% 80%~86%

Rain Forest Green 85% 79%~86% Red 86% 80%~83%

Silver 81% 80%~85% Desert Sand 92% 80%~84%

a. 28 Days Strength F’c = 4500 psi

b. Aggregate: Pea Gravel

c. Slump: 3 ~ 5 inch latest ACI Detailing Manual and Manual of Standard Practice.

6. Whenever daily ambient temperatures are below 80 degrees Fahrenheit, the

75~80 degrees F 1% High Early (non calcium) 70~75 degrees F 2% High Early (non calcium) Below 70 degrees F 3% High Early (non calcium) specifications. These 30’ x 60’ x 15’ Joined Mariner fabric shade structures are to have a minimum footing of 30” x 9’ deep with full rebar cage, as per final approved

Fontana USD- Primary 3- HIP 40’ x 40’ x 14’

February 2025

SECTION 13 31 23

PRE-ENGINEERED FABRIC SHADE STRUCTURES

PART 1 – GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, including General Conditions and Division 1 Specification Sections, apply to this section.

1.2 SUMMARY

A. A single fabric shade structure manufacturer shall be responsible for the design, wet-stamped engineering drawings, fabrication, and supply of the fabric shade structure specified herein.

The installation shall comply with the manufacturer’s instructions for assembly, installation, and erection, per approved drawings.

1.3 SUBMITTALS

1.3.1 With Bid Submittals:

A. Provide proof of existing reference sites with DSA Pre-Approved (PC) structures of similar project scope and scale and engineered to the specified CBC requirements.

B. Provide at least 7 fabric samples to show fabric color range and a digital (PDF) or paper document showing at least 9 powder coat color choices. Also, provide a letter of authorization from the fabric manufacturer delineating authorized use of the specified fabric.

C. Provide proof of all quality assurance items, including;

1. A list of at least 3 reference projects of similar scope in California that have been installed for a minimum of 12 years.

2. Proof of General Liability, Professional Liability, and Umbrella insurance, as per Section 1.4B.

3. Proof of current State of California Contractor’s License, Class A or Class B.

4. Proof of current City of Los Angeles Approved Fabricator license.

5. Proof of a minimum of $6,000,000 aggregate bonding capacity.

6. Proof of current IAS certification, as per Section 1.4D.

7. Proof of a Corporate Safety and/or Injury & Illness Prevention Program.

1.4 QUALITY ASSURANCE

Fabrication and erection are limited to firms with proven experience in the design, fabrication, and erection of fabric shade structures, and such firms shall meet the following minimum requirements. No substitutions shall be allowed for the following:

Fontana USD- Primary 3- HIP 40’ x 40’ x 14’

February 2025

A. A single shade structure contractor shall design, engineer, and manufacture the fabric shade structures. If performing installation scope, this contractor shall provide a

E. Manufacturer shall have a City of Los Angeles Approved Fabricator license and be

A. The structures shall consist of DSA PC Approved Hip Roof Structure 40’ x 40’ with 14’ entry height. Structural columns shall be a minimum of 7” x 7” x .375”

February 2025

D. To qualify as an approved equal, please submit product documentation, fabric samples, all with bid submittals and quality assurance criteria, as per Section 1.3 and 1.4, at least 10 days prior to bid to be considered. No substitutions will be allowed after the deadline.

Seismic Design Category D, Seismic Risk Category II, and a Live Load of 5psf. All fabric shade structures shall be engineered with a zero-wind pass–through factor on the fabric.

When ASD Steel Design Method is used based on CBC Section 1605.3.1, the load

Specifications and the “American Iron and Steel Institute” (AISI) Specifications for Cold-Formed Members and manufactured in an IAS- (International Accreditation

3. All non-hollow structural steel members shall comply with ASTM A-36. All hollow structural steel members shall be cold-formed, high-strength steel and comply with ASTM A-500-16, Grade C. All steel plates shall comply with ASTM A-572, Grade 50.

All galvanized steel tubing shall be triple-coated for rust protection using an in-line

Society” (AWS) Specifications. Structural welds shall be made in compliance with

February 2025

2. All full penetration welds shall be continuously inspected by an independent spirits, xylol, and toluol, which are to be used to remove foreign matter from the surface. A mechanical method prior to solvent cleaning, and prior to surface

b. Theoretical coverage: 114 +/- 4ft2/mil

c. Mass loss during cure: <1%

d. Maximum storage temperature: 80oF

e. Interpon® 800 is a high-durability TGIC powder coating designed for exterior structures. Sherwin-Williams® POWDURA® epoxy powder coating Z.R Primer shall be applied in accordance with the manufacturer’s specifications. Primer should be

b. Coverage at 1.0 mil (ft2/lb): 81.6

c. Adhesion: ASTM D-3359 5B

d. Flexibility: ASTM D-552 Pass 1/8”

e. Pencil hardness: ASTM D-3363 H-2H

f. Impact resistance (in.lb): ASTM D-2794 Dir & Rev, 120 in-lbs

g. Salt spray resistance: ASTM B-117 1000 hours

h. Humidity resistance: ASTM D-4585 2000 hours

i. 60° Gloss: ASTM D-523 50 ~ 70

j. Cure schedule (metal temp): 10min @ 200°C (390°F)

February 2025 polyethylene (HDPE), as manufactured by Multiknit® (Pty) Ltd. HDPE mesh shall be a heat-stentered, three bar Rachel-knitted, lockstitch fabric with one monofilament and two tape yarns to ensure that the material will not unravel if cut. Raw fabric rolls shall be 9.8425 feet wide.

b. Fabric Properties:

~ Life Expectancy: minimum 8 years with continuous exposure to the sun ~ Fading: minimum fading after 5 years (3 years for Red) ~ Fabric Mass: 5.31 oz/yd2 ~ 5.6 oz/yd2 (180gsm ~ 190gsm) ~ Fabric Width: 9.8425 feet (3m) ~ Roll Length: 164.04 feet (50m) ~ Roll Dimensions: 62.99 inches x 16.5354 inches (160cm x 42cm) ~ Roll Weight +/- 66 lbs (+/- 30kg) ~ Minimum Temp: -13°F (-25°C) ~ Maximum Temp: +176°F (80°C)

c. Fabric shall meet the following flame spread and fire propagation tests:

1) ASTM E-84

2) NFPA 701 Test Method 2

3) California’s Office of the State Fire Marshal, Registered Flame Resistant

Product

2. Stitching & Thread:

a. All sewing seams are to be double-stitched.

b. The thread shall be GORE® TENARA® mildew-resistant sewing thread, manufactured from 100% expanded PTFE (Teflon™). Thread shall meet or exceed the following:

1) Flexible temperature range

2) Very low shrinkage factor

3) Extremely high strength, durable in outdoor climates

4) Resists flex and abrasion of fabric

5) Unaffected by cleaning agents, acid rain, mildew, salt water, and is unaffected by most industrial pollutants

February 2025

Color UV Block % Shade % Pacific Blue 85% 80%~86%

Rain Forest Green 85% 79%~86% Red 86% 80%~83%

Silver 81% 80%~85% Desert Sand 92% 80%~84%

a. 28 Days Strength F’c = 4500 psi

b. Aggregate: Pea Gravel

c. Slump: 3 ~ 5 inch latest ACI Detailing Manual and Manual of Standard Practice.

6. Whenever daily ambient temperatures are below 80 degrees Fahrenheit, the

75~80 degrees F 1% High Early (non calcium) 70~75 degrees F 2% High Early (non calcium) Below 70 degrees F 3% High Early (non calcium) specifications. These 40’ x 40’ x 14’ Hip fabric shade structures are to have a minimum footing of 30” x 10’ deep with full rebar cage, as per final approved

Fontana USD- Primary 4- HIP 30’ x 30’ x 12’

February 2025

February 2025

A. A single shade structure contractor shall design, engineer, and manufacture the fabric shade structures. If performing installation scope, this contractor shall provide a

E. Manufacturer shall have a City of Los Angeles Approved Fabricator license and be

A. The structures shall consist of DSA PC Approved Hip Roof Structure 30’ x 30’ with 12’ entry height. Structural columns shall be a minimum of 5” x 5” x .250”

February 2025

D. To qualify as an approved equal, please submit product documentation, fabric samples, all with bid submittals and quality assurance criteria, as per Section 1.3 and 1.4, at least 10 days prior to bid to be considered. No substitutions will be allowed after the deadline.

Seismic Design Category D, Seismic Risk Category II, and a Live Load of 5psf. All fabric shade structures shall be engineered with a zero-wind pass–through factor on the fabric.

When ASD Steel Design Method is used based on CBC Section 1605.3.1, the load

Specifications and the “American Iron and Steel Institute” (AISI) Specifications for Cold-Formed Members and manufactured in an IAS- (International Accreditation

3. All non-hollow structural steel members shall comply with ASTM A-36. All hollow structural steel members shall be cold-formed, high-strength steel and comply with ASTM A-500-16, Grade C. All steel plates shall comply with ASTM A-572, Grade 50.

All galvanized steel tubing shall be triple-coated for rust protection using an in-line

Society” (AWS) Specifications. Structural welds shall be made in compliance with

February 2025

2. All full penetration welds shall be continuously inspected by an independent spirits, xylol, and toluol, which are to be used to remove foreign matter from the surface. A mechanical method prior to solvent cleaning, and prior to surface

b. Theoretical coverage: 114 +/- 4ft2/mil

c. Mass loss during cure: <1%

d. Maximum storage temperature: 80oF

e. Interpon® 800 is a high-durability TGIC powder coating designed for exterior structures. Sherwin-Williams® POWDURA® epoxy powder coating Z.R Primer shall be applied in accordance with the manufacturer’s specifications. Primer should be

b. Coverage at 1.0 mil (ft2/lb): 81.6

c. Adhesion: ASTM D-3359 5B

d. Flexibility: ASTM D-552 Pass 1/8”

e. Pencil hardness: ASTM D-3363 H-2H

f. Impact resistance (in.lb): ASTM D-2794 Dir & Rev, 120 in-lbs

g. Salt spray resistance: ASTM B-117 1000 hours

h. Humidity resistance: ASTM D-4585 2000 hours

i. 60° Gloss: ASTM D-523 50 ~ 70

j. Cure schedule (metal temp): 10min @ 200°C (390°F)

February 2025 polyethylene (HDPE), as manufactured by Multiknit® (Pty) Ltd. HDPE mesh shall be a heat-stentered, three bar Rachel-knitted, lockstitch fabric with one monofilament and two tape yarns to ensure that the material will not unravel if cut. Raw fabric rolls shall be 9.8425 feet wide.

b. Fabric Properties:

~ Life Expectancy: minimum 8 years with continuous exposure to the sun ~ Fading: minimum fading after 5 years (3 years for Red) ~ Fabric Mass: 5.31 oz/yd2 ~ 5.6 oz/yd2 (180gsm ~ 190gsm) ~ Fabric Width: 9.8425 feet (3m) ~ Roll Length: 164.04 feet (50m) ~ Roll Dimensions: 62.99 inches x 16.5354 inches (160cm x 42cm) ~ Roll Weight +/- 66 lbs (+/- 30kg) ~ Minimum Temp: -13°F (-25°C) ~ Maximum Temp: +176°F (80°C)

c. Fabric shall meet the following flame spread and fire propagation tests:

1) ASTM E-84

2) NFPA 701 Test Method 2

3) California’s Office of the State Fire Marshal, Registered Flame Resistant

Product

2. Stitching & Thread:

a. All sewing seams are to be double-stitched.

b. The thread shall be GORE® TENARA® mildew-resistant sewing thread, manufactured from 100% expanded PTFE (Teflon™). Thread shall meet or exceed the following:

1) Flexible temperature range

2) Very low shrinkage factor

3) Extremely high strength, durable in outdoor climates

4) Resists flex and abrasion of fabric

5) Unaffected by cleaning agents, acid rain, mildew, salt water, and is unaffected by most industrial pollutants

February 2025

Color UV Block % Shade % Pacific Blue 85% 80%~86%

Rain Forest Green 85% 79%~86% Red 86% 80%~83%

Silver 81% 80%~85% Desert Sand 92% 80%~84%

a. 28 Days Strength F’c = 4500 psi

b. Aggregate: Pea Gravel

c. Slump: 3 ~ 5 inch latest ACI Detailing Manual and Manual of Standard Practice.

6. Whenever daily ambient temperatures are below 80 degrees Fahrenheit, the

75~80 degrees F 1% High Early (non calcium) 70~75 degrees F 2% High Early (non calcium) Below 70 degrees F 3% High Early (non calcium) specifications. These 30’ x 30’ x 12’ Hip fabric shade structures are to have a minimum footing of 24” x 7’6” deep with full rebar cage, as per final approved

Fontana USD- Primary 5- HIP 30’ x 40’ x 12’

February 2025

February 2025

A. A single shade structure contractor shall design, engineer, and manufacture the fabric shade structures. If performing installation scope, this contractor shall provide a

E. Manufacturer shall have a City of Los Angeles Approved Fabricator license and be

A. The structures shall consist of DSA PC Approved Hip Roof Structure 30’ x 40’ with 12’ entry height. Structural columns shall be a minimum of 7” x 7” x .250”

February 2025

D. To qualify as an approved equal, please submit product documentation, fabric samples, all with bid submittals and quality assurance criteria, as per Section 1.3 and 1.4, at least 10 days prior to bid to be considered. No substitutions will be allowed after the deadline.

Seismic Design Category D, Seismic Risk Category II, and a Live Load of 5psf. All fabric shade structures shall be engineered with a zero-wind pass–through factor on the fabric.

When ASD Steel Design Method is used based on CBC Section 1605.3.1, the load

Specifications and the “American Iron and Steel Institute” (AISI) Specifications for Cold-Formed Members and manufactured in an IAS- (International Accreditation

3. All non-hollow structural steel members shall comply with ASTM A-36. All hollow structural steel members shall be cold-formed, high-strength steel and comply with ASTM A-500-16, Grade C. All steel plates shall comply with ASTM A-572, Grade 50.

All galvanized steel tubing shall be triple-coated for rust protection using an in-line

Society” (AWS) Specifications. Structural welds shall be made in compliance with

February 2025

2. All full penetration welds shall be continuously inspected by an independent spirits, xylol, and toluol, which are to be used to remove foreign matter from the surface. A mechanical method prior to solvent cleaning, and prior to surface

b. Theoretical coverage: 114 +/- 4ft2/mil

c. Mass loss during cure: <1%

d. Maximum storage temperature: 80oF

e. Interpon® 800 is a high-durability TGIC powder coating designed for exterior structures. Sherwin-Williams® POWDURA® epoxy powder coating Z.R Primer shall be applied in accordance with the manufacturer’s specifications. Primer should be

b. Coverage at 1.0 mil (ft2/lb): 81.6

c. Adhesion: ASTM D-3359 5B

d. Flexibility: ASTM D-552 Pass 1/8”

e. Pencil hardness: ASTM D-3363 H-2H

f. Impact resistance (in.lb): ASTM D-2794 Dir & Rev, 120 in-lbs

g. Salt spray resistance: ASTM B-117 1000 hours

h. Humidity resistance: ASTM D-4585 2000 hours

i. 60° Gloss: ASTM D-523 50 ~ 70

j. Cure schedule (metal temp): 10min @ 200°C (390°F)

February 2025 polyethylene (HDPE), as manufactured by Multiknit® (Pty) Ltd. HDPE mesh shall be a heat-stentered, three bar Rachel-knitted, lockstitch fabric with one monofilament and two tape yarns to ensure that the material will not unravel if cut. Raw fabric rolls shall be 9.8425 feet wide.

b. Fabric Properties:

~ Life Expectancy: minimum 8 years with continuous exposure to the sun ~ Fading: minimum fading after 5 years (3 years for Red) ~ Fabric Mass: 5.31 oz/yd2 ~ 5.6 oz/yd2 (180gsm ~ 190gsm) ~ Fabric Width: 9.8425 feet (3m) ~ Roll Length: 164.04 feet (50m) ~ Roll Dimensions: 62.99 inches x 16.5354 inches (160cm x 42cm) ~ Roll Weight +/- 66 lbs (+/- 30kg) ~ Minimum Temp: -13°F (-25°C) ~ Maximum Temp: +176°F (80°C)

c. Fabric shall meet the following flame spread and fire propagation tests:

1) ASTM E-84

2) NFPA 701 Test Method 2

3) California’s Office of the State Fire Marshal, Registered Flame Resistant

Product

2. Stitching & Thread:

a. All sewing seams are to be double-stitched.

b. The thread shall be GORE® TENARA® mildew-resistant sewing thread, manufactured from 100% expanded PTFE (Teflon™). Thread shall meet or exceed the following:

1) Flexible temperature range

2) Very low shrinkage factor

3) Extremely high strength, durable in outdoor climates

4) Resists flex and abrasion of fabric

5) Unaffected by cleaning agents, acid rain, mildew, salt water, and is unaffected by most industrial pollutants

February 2025

Color UV Block % Shade % Pacific Blue 85% 80%~86%

Rain Forest Green 85% 79%~86% Red 86% 80%~83%

Silver 81% 80%~85% Desert Sand 92% 80%~84%

a. 28 Days Strength F’c = 4500 psi

b. Aggregate: Pea Gravel

c. Slump: 3 ~ 5 inch latest ACI Detailing Manual and Manual of Standard Practice.

6. Whenever daily ambient temperatures are below 80 degrees Fahrenheit, the

75~80 degrees F 1% High Early (non calcium) 70~75 degrees F 2% High Early (non calcium) Below 70 degrees F 3% High Early (non calcium) specifications. These 30’ x 40’ x 12’ Hip fabric shade structures are to have a minimum footing of 24” x 9’6” deep with full rebar cage, as per final approved