00012577 Addendum 3~1.pdf

ITB_ADDENDUM, S006-G031521

DATE: 03/07/2025 OREGON DEPARTMENT OF TRANSPORTATION

INVITATION TO BID

ADDENDUM NO. 3

ITB NO.: S-73000-00012577 CLOSING DATE: 03/13/2025 TIME: 10:00 AM

DESCRIPTION: Ladd Canyon Salt Shed Siding Replacement

BUYER: Dave Dethloff EMAIL: William.d.dethloff@odot.oregon.gov PHONE: 503-569-8793

Requests for clarification, requests for change, and protests of this Addendum are due no later than:

03/08/2025 @ 5:00PM.

This Addendum modifies the Invitation To Bid (ITB) document(s) only to the extent indicated herein. All other areas not changed or otherwise modified by this Addendum remain in full force and effect. This Addendum is hereby made an integral part of the ITB document. Bidder must be responsive to any requirements of this Addendum as if the requirements were set forth in the ITB. Acknowledge receipt of this Addendum by indicating its number in the spaces provided ITB Section H – Addenda Acknowledgement. Failure to do so may result in Bid rejection. See the ITB regarding pre-opening modifications of Bids, where to send Bid modifications, requests for clarification or change and protests of this Addendum, and the deadlines for the foregoing.

THE PURPOSE OF THIS ADDENDUM IS TO:

Provide information on approved equal brands which were submitted for review meeting the solicitation deadline for requests for approval. Submitted brands have been APPROVED for this project as Approved Equal Brands for use for this Project. All products must still meet the Buy America requirements as listed in the Invitation To Bid and Resulting Contract.

Questions and answers regarding the door requirements specification sections referenced:

• 083613 – 1 * 1.3* B

B. Installation shall be performed by a factory authorized dealer with a physical location within seventy miles of the ODOT facility where work is being performed.

– Overhead Door Inc.is located 125 miles from the site. Can this line be amended or can an exception be approved. Within 125 miles is acceptable

• 083613 – 2 * 2.1 * C C. Basis of Design: Model 220 Sectional Steel Door.

– Overhead Door can provide an alternative product that exceeds the quality of spec that is called out (please see attached spec sheet for 596 series door). Is this an acceptable alternate? Yes approved

• 083613 – 4* 2.4 *C C. Control circuit to be Solid State NEC Class 2 with maximum run timer and delay on reverse functions. Provide 3 button control stations for each door, surface mounted, with open, close and stop. Provide and install Logic 4 Control Board in each operator.

– Overhead Door’s comparable operator model RHX doesn’t have a logic 4 Control Board, or maintenance alert system. It does conform to all other specs. Can an exception be added for the Overhead Door RHX operator? (please see attached spec sheet) Yes the RHX operator is approved

ITB_ADDENDUM, S006-G031521

• 083613 – 4* 2.4 *D D. Equip bottom of door with pneumatic actuated safety edge to stop and reverse door travel upon contact with an obstruction. Safety edge to have connection to operator with fully protected cord.

Additionally, provide interconnected photo eye safety system at base of door approximately 6” above bottom of door for redundant protection per UL325 Code requirements.

– A pneumatic actuated safety will not function with a door this wide; An electric sensing edge will need to be used in lieu of the pneumatic edge stated. Is this acceptable? Yes approved

Question and answer regarding siding panel requirements and approved equal specifications section referenced:

• Please review for approval as or equal to Spec 74000.2 Siding Panels. Behlen siding panel (ADP-1) in

24 gauge, Regal white in color with the manufacture recommended screws is approved for this Ladd Canyon project

THERMACORE

DOOR SYSTEMS

EXTRA HEAVY-DUTY INSULATED STEEL SECTIONAL DOORS

SOUND SUPPRESSION CAPABILITIES.

EXCEPTIONAL THERMAL EFFICIENCY.

INDUSTRY LEADING

COMMERCIAL & INDUSTRIAL SOLUTIONS

THERMACORE DOOR SYSTEM MODEL 596 INSULATED SECTIONAL DOORS

2 Cover image: White finish, Double Thermal Acrylic

Standard features at a glance

Thermal efficiency

U-factor¹

R-value²

Thermal break

Air infiltration

0.10

17.40 (3.06 K m²/W)

PVC

at 15 mph (24 kmph):

.08 cfm/ft² (1.46 m³/hr/m²)

Construction

Panel thickness

Max height³

Max width³

Exterior steel

Exterior surface

Standard springs

Sound transmission rating

2" (51 mm)

24’1” (7341 mm)

36’2” (11024 mm)

20-gauge galvanized

Flush, textured

10,000 cycle

Class 26

Color options

Interior colors

Exterior colors

White

White, Gray, Tan, Industrial

Brown

Limited warranty 10-year delamination

1-year door

3-year/20,000 cycle door and operator system

(material and workmanship)

Options

• Thermal glazing

• Four section pass door

• High-usage components

• Wind load options

• Electric operator

• Chain hoist

• Posi-Tension™ drums

• Safety bottom fixtures

• Bottom-sensing edge

• Flexible jamb, header seal

• Exhaust ports

1 U-factor is a measure of thermal efficiency. The lower the U-factor the greater the insulating properties of the door. U-factor is independently tested and verified per ANSI/DASMA 105 using solid doors and specific product sizes.

2 R-value is a measure of thermal efficiency. The higher the R-value the greater the insulating properties of the door. Overhead Door Corporation uses a calculated door section R-value for our insulated doors.

3 Maximum door size is dependent on weight. Doors are not available to the maximum height at the maximum width.

www.dasma.com/thermal

Overhead Door Corporation participates in the DASMA Thermal Performance Verification Program. The program verifies the thermal performance of sectional garage doors. The lower the U-Factor rating, the better the thermal performance.

Symbol indicates verified U-Factor rating in accordance with the DASMA Thermal Performance Verification Program.

Overhead Door™ Brand participates in the DASMA Thermal Performance Verification Program. The program verifies the thermal performance of sectional doors. The lower the U-factor rating, the better the thermal performance.

Symbol indicates verified U-factor rating in accordance with the DASMA Thermal Performance Verification Program.

PVC

Superior sound suppression

The Thermacore® Model 596 is ideal for extra heavy-duty applications where both thermal efficiency and sound suppression are desirable.

It incorporates the Thermacore® steel-polyurethane-steel panel construction, which provides a thermal barrier to withstand harsh climates and demanding environmental requirements. The result is a solid, well-built door that keeps both the weather and unwanted sound at bay.

Insulated DSB (24” w by 7” h)Double Thermal Acrylic (25” w by 12” h) Aluminum Sash Section* with DSB glazing

Glazing options

Color options

Actual colors may vary from brochure due to fluctuations in the printing process. Always request a color sample from your Overhead Door™ Distributor for accurate color matching.

Flush panel

White Industrial Brown

Gray Tan

Installation and service: Overhead Door Company of Glens Falls™

*Standard color White

INSULATED SECTIONAL DOORS

3overheaddoor.com

THERMACORE DOOR SYSTEM MODEL 596

Panel options

Clear Long** (44” w by 15” h) **Not available on doors wider than 20’2”

2501 S. State Hwy. 121 Bus., Suite 200, Lewisville, TX 75067 1-800-929-DOOR • sales@overheaddoor.com overheaddoor.com

©2023 Overhead Door Corporation. Overhead Door is a trademark and Thermacore and the Red Ribbon logo are registered trademarks of Overhead Door Corporation. All other trademarks are property of their rightful owners. Consistent with our policy of continuing product improvement, we reserve the right to change product specifications without notice or obligation. C900-096 08/23

Installation and Service: Overhead Door Company of Twin Falls™.

INDUSTRY LEADING

COMMERCIAL & INDUSTRIAL SOLUTIONS

The original, innovative choice for unequalled quality and service.

Overhead Door Corporation pioneered the upward-acting door industry, inventing the first upward-acting door in 1921 and the first electric door operator in 1926. Today, we continue to be the industry leader through the strength of our product innovation, superior craftsmanship and outstanding customer support, underscoring a legacy of quality, expertise and integrity. That’s why design and construction professionals specify Overhead Door™ products more often than any other brand. Our family of over 400 Overhead Door™ Distributors across the U.S. and Canada not only share our name and logo, but also our commitment to excellence.

Architect's Corner A resource for architects, containing comprehensive technical and resource materials to support your project, including drawings and specifications for commercial doors.

www.overheaddoor.com

RHX ®

INDUSTRY LEADING

COMMERCIAL & INDUSTRIAL SOLUTIONS

HEAVY DUTY COMMERCIAL OPERATOR

EASY OPERATION AND

SUPERIOR FUNCTIONALITY

FOR THE MOST STRINGENT

APPLICATIONS.

RHX®

*Patents # 6,737,823 and # 6,388,412

Standard features at a glance

Progressive braking* An advanced DC brake system similar to anti-lock brakes brings the door to a soft stop for less wear and tear on the system.

Easy limit setting with LimitLock® An electro/mechanical limit sensor that makes it easy to set and maintain limits.

Advanced radio receiver system with auto seek frequency range Quickly and easily learns up to 250 CodeDodger® transmitters. This system will automatically cycle between 315 and 390 frequencies. It can add and delete transmitters from the menu and easily identify which transmitters are operating the door.

Voltage freedom with Voltamatic® Voltamatic® provides 115/208/230V single phase in one unit, and 208/230/460V three phase in another unit.

A separate 575V three phase unit is also available.

16-character LCD display Simplifies installation and troubleshooting. Intelligent menu structure and expanded self-diagnostics.

True gear head design This system’s primary drive reduction is via worm gear running in oil bath, which provides reliable operation.

UL325 2010 compliant This standard requires the addition of monitored external entrapment devices prior to the operator working in momentary contact in the close direction.

HEAVY DUTY COMMERCIAL OPERATOR

overheaddoor.com

T = Trolley S = Jackshaft, Side Mount C = Jackshaft, Center Mount Note: Side/center direct couple kit output speed is 26 RPM for 1/2, 3/4, and 1hp. For large doors use 14 RPM output speed direct couple kit on 1, and 3 HP RHX operators.

Note: Total door weight, and not the square footage, is the critical factor in selecting the proper operator. Square foot measurements are based on ”square doors”. (Example = 16’ x 16’) Note: Doors that require special windloading and wide doors normally require increased strutting (reinforcement). Strutting doors can significantly increase door weight beyond maximum weight shown.

Consult factory personnel in these situations.

Sectional Steel Door square foot limits

Commercial steel insulated & non-insulated

Model HP UL Listed

Door Series 416 418 420 422 424 426 430 432 470

Mounting type

Max. door weight

(Ibs)

16 ga.

Flush steel

16 ga.

Flush steel insulated

20 ga.

Ribbed steel

20 ga.

Ribbed steel insulated

24 ga.

Ribbed steel

24 ga.

Ribbed steel insulated

Nominal 24 ga.

Ribbed steel

Nominal 24 ga.

Ribbed steel insulated

Styrene steelback insulated

Maximum door square footage

RHX® 1/2 Yes TSC 1310 330 262 406 330 448 366 326 326 281

RHX® 3/4 Yes TSC 1450 366 294 490 406 536 448 326 326 281

RHX® 1 Yes TSC 1650 448 366 536 448 632 490 326 326 281

RHX® w/14 RPM direct couple kit 1 Yes SC 2400 490 406 684 536 792 584 326 326 281

RHX® w/14 RPM direct couple kit 3 Yes SC 3696 701 588 1020 821 1020 821 326 326 281

Thermacore Aluminum

Model HP UL Listed

Door Series 591 592 593 594 596 598 599 850

511 521 Mounting type Max.

door weight (Ibs)

Ribbed steel

1-5/8”

Ribbed steel 2”

Ribbed steel

1-3/8”

Raised panel steel

1-3/8”

20 ga.

Flush steel 2”

Ribbed steel 1”

Ribbed steel 2”

20 ga.

Flush steel 3”

Maximum door square footage

RHX® 1/2 Yes TSC 1310 490 448 326 326 380 200 448 400 326 406

RHX® 3/4 Yes TSC 1450 536 490 326 326 419 200 448 420 326 506

RHX® 1 Yes TSC 1650 632 584 326 326 501 200 448 470 326 526

RHX® w/14 RPM direct couple kit 1 Yes SC 2400 792 736 326 326 591 200 448 605 326 526

RHX® w/14 RPM direct couple kit 3 Yes SC 3696 1164 1020 326 326 888 200 448 840 326 526

Note: Door chart represents max. door height of 24ft., over 24ft high consult factory.

* Operator must be wall mounted.

** Must use the Auxiliary Input/Output Module part number OPABIOX.S when used in conjunction with a Fire Sentinel®

RHX®

The RHX® operator features a built-in Radio Receiver System that can store up to 250 transmitters, giving the customer the ability to identify which transmitters have been operating the door. Radio transmitters may be single-button, two-button, three-button, four-button, or Open-Close-Stop. They are easily programmed or erased using the LCD display. The patented CodeDodger® technology automatically cycles between 315 and 390 MHz with the touch of a button.

The following motors are available when specified:

• Totally Enclosed Non Ventilated (TENV)

• Totally Enclosed Fan Cooled (TEFC)

• Environmental modifications: TENV, TEFC, NEMA 4 and NEMA 4X

• Timer to Close Module – provides auxiliary control inputs, auxiliary safety inputs, auxiliary timer hold input, and an automatic door closing feature with a user-selectable time delay. Safety inputs can be enabled or disabled using the on-board keypad. A monitored safety device must be used with this module.

• Auxiliary Output Module – this plug-in module will provide several auxiliary sets of dry contacts for monitoring door status. Outputs can be configured using the on-board keypad.

• Bottom Sensing Edge – stops and reverses the door upon contact with an obstruction.

• Safe-T-Beam® – senses an obstruction and signals the operator to stop or reverse the door.

Optional accessories

Accessory Description

Transmitters

Motors

Auxiliary modules

Sensing devices

Rolling Steel Door square foot limits

Model HP

Max.

output torque (in Ibs.)

UL

listed

Rolling steel doors

600 610/620 625 627

24 ga. 24 ga. 22 ga. 20 ga. 18 ga.

16/18 ga.

Alum.

14 ga.

Alum. 24 ga. 22 ga. 20 ga. 18 ga. 14 ga.

Alum. 24 ga. 22 ga.

ga.

Alum.

Maximum door square footage

RHX® 1/2 466 Yes 256* 465 403 351 268 450 660 247 215 199 169 600 180 144 144

RHX® 3/4 570 Yes 256* 580 502 437 334 450 480 307 268 248 211 420 216 180 180

RHX® 1 667 Yes 256* 690 600 523 399 450 660 367 320 297 252 660 228 216 216

RHX® 3 1972 Yes 256* N/A 1137 945 867 450 810 798 696 645 548 810 512 476 476

Model HP

Max.

output torque (in Ibs.)

UL

listed

FireKing® Rolling fire doors/shutters Counter Grilles

635 630/631/634 640/641 650/651/652 670 671

24 ga. 22 ga. 24 ga. 22 ga. 20 ga. 18 ga. 22 ga. 20 ga. Alum. Alum. Steel

Maximum door square footage

RHX® 1/2 466 Yes 247** 215** 172** 168** 351** 268** N/A All* 540 240

RHX® 3/4 570 Yes 307** 268** 172** 168** 416** 334** N/A All* 620 290

RHX® 1 667 Yes 367** 320** 172** 168** 480** 399** N/A All* 700 340

RHX® 3 1972 Yes 798** 696** 172** 168** 576** 696** N/A All* 1080 888 overheaddoor.com

HEAVY DUTY COMMERCIAL OPERATOR

Mounting

A wide variety of mounting options are available to fit any application including:

Sectional Doors: Standard, side mount, and dual trolley applications. All models come standard with the DC brake system. Side-mount and center-mount chain couple or direct couple to the door shaft with hoist. Hoist models are left or right hand adjustable in the field.

Rolling Steel Doors: With hoist, front of hood, top of hood, bench mount, and wall-mount applications. Hoist models are left or right hand adjustable in the field.

Motor

Open drip-proof motor available in ½, ¾, 1 and 3* horsepower, single or three-phase. Totally enclosed non-ventilated (TENV) construction and totally enclosed fan cooled (TEFC) construction units are available as options.

On-board radio receiver

This standard feature can add radio functionality to every job with no additional cost for the receiver.

Stores up to 250 CodeDodger® transmitters including the new commercial dual frequency cycling versions.

Drive reduction

Primary reduction is worm gear running in oil bath.

Secondary reduction is by chain and sprocket.

Direct coupling (optional on sectional doors only)

Provides fast, easy installation and prevents chain slacking. Available as an optional kit for sectional side/center mount and hoist units.

For sectional, options include:

Timed Close

Doors can be set to automatically close after a two second to five minute delay.

Mechanical brake system

24V DC Disc Brake. Fewer mechanical parts for improved reliability.

Clutch (standard with trolley; optional with hoist)

Adjustable disc-type helps protect door and operator from major damage should the door meet an obstruction. (Included in 14 and 26 RPM direct couple mounting kits).

Cycle counter

LCD clearly indicates the exact number of cycles logged for easy maintenance support.

Adjustable shaft

Output shaft of the optional direct coupling kits can be moved from one side to the other, providing flexible installation options.

Trolley rail assembly

High strength 2 inch structural angle for added strength and durability.

NEMA 4/4X operators (optional)

Available for wet, dusty and corrosive environments.

CodeDodger® commercial dual frequency cycling transmitters (optional)

Available in 1, 2, 3, 4-button and Open/ Close/Stop versions. Automatically operates at both 315 and 390 MHz every time a button is pressed.

Limited Warranty

RHX® operator features a 2-year or 20,000 cycle limited warranty. See installation manual for complete limitations and details.

RHX® advantages

* 3 horsepower models come only in three phase standard with (TEFC) construction.

©2018 Overhead Door Corporation. Overhead Door is a trademark and RHX, Code Dodger and the Red Ribbon logo are registered trademarks of Overhead Door Corporation. All other trademarks are property of their rightful owners. Consistent with our policy of continuing product improvement, we reserve the right to change product specifications without notice or obligation. C900-831 07/18

RHX® advantages

2501 S. State Hwy. 121 Bus., Suite 200, Lewisville, TX 75067 1-800-929-DOOR • sales@overheaddoor.com overheaddoor.com

INDUSTRY LEADING

COMMERCIAL & INDUSTRIAL SOLUTIONS

Architect's Corner A resource for architects, containing comprehensive technical and resource materials to support your project, including drawings and specifications for commercial doors.

www.overheaddoor.com

The original, innovative choice for unequalled quality and service.

Overhead Door Corporation pioneered the upward-acting door industry, inventing the first upward-acting door in 1921 and the first electric door operator in 1926. Today, we continue to be the industry leader through the strength of our product innovation, superior craftsmanship and outstanding customer support, underscoring a legacy of quality, expertise and integrity. That’s why design and construction professionals specify Overhead Door™ products more often than any other brand. Our family of over 400 Overhead Door™ Distributors across the U.S. and Canada not only share our name and logo, but also our commitment to excellence.

Behlen Systems Design Manual

17B ROOF AND WALL COVERING

17B.1 ADP-1 PANEL

Panels provide 36 inches of coverage with 1 3/16 inch high major ribs on 12 inch centers with two minor ribs between major ribs.

Panels shall be sidelap type with an underside purlin bearing leg. Panels are available in 26 ga. material, in Galvalume or painted finishes of siliconized polyester or 70% kynar paint.

SPECIFICATIONS:

Painted ADP-1 panels shall be AZ-50 Galvalume* 24 gauge (0.024") 50 KSI minimum yield steel or 26 gauge (0.019") 80 KSI minimum yield steel conforming to ASTM A-792 (Grade 80 for 26 Ga.) and (Grade 50 for 24 Ga.).

Unpainted panels shall be AZ-55 Galvalume* 24 gauge (0.024") 50 KSI minimum yield steel or 26 gauge (0.019") 80 KSI minimum yield steel conforming to ASTM A-792 (Grade 50 for 24 gauge) or (Grade 80 for 26 gauge).

Panels will have a clear acrylic coat both sides of the panel.

* Trademark of BIEC International, Inc.

SECTION PROPERTIES

PANEL GAUGE

THICKNESS

(IN)

WEIGHT

(P.S.F)

Fy (K.S.I.)

Fb (K.S.I)

TOP FLAT IN COMPRESSIONBOTTOM FLAT IN COMPRESSION

Ix

IN4/FT.

Sx

IN3/FT

Ix

IN4/FT.

Sx

IN3/FT.

26 0.0179 0.93 80.0 36.0 0.0394 0.0446 0.0231 0.0373 26 0.0179 0.93 50.0 30.0 0.0394 0.0446 0.0241 0.0379 24 0.0239 1.21 50.0 30.0 0.0521 0.0590 0.0341 0.0514

9 WALL COVERING

9A ADP-1 PANEL

9.A.1 GENERAL INFORMATION

9A.1.1 PANEL INFORMATION

ADP-1 PANEL can be fabricated out of 24 or 26 ga. precoated or galvalume material, with 26 being the standard material gage, unless specified otherwise.

The width of the ADP-1 panel will provide 36 inches of coverage. The 36 inches of coverage will be further divided by 1 3/16" high major ribs at 12 inch centers. For additional information on ADP-1 panels see Profiles And Properties, Section 17.B.1.

The sidelap of ADP-1 wall panels will be constructed in the field so that the BEARING LEG on the panel will be located on the inside of the building.

The maximum wall panel length supplied on buildings will be 32'-0" unless specified otherwise.

©2003-2006 Behlen Building Systems VERSION 3

ILLUS 9A.1 ADP-1 Panel Profile [ | | | ]

ILLUS 9A.2 ADP-1 Panel Sidelap [ | | | ]

9A.1.2 FASTENER IDENTIFICATION AND PATTERNS

The pattern of structural screws used to attach wall sheeting to the supporting wall members will vary according to the location.

Used at the following locations:

Base of wall sheeting Top of wall sheeting at eave strut Top of wall sheeting at endwall rake Along framed opening headers and sills

Used at the following locations:

Along girt lines Endlap of wall sheeting at the girt line

The type of structural screw used to secure the wall sheeting to the supporting members will be a #12 x 1 1/4" self-drilling screw when the insulation thickness is 4" or less.

When the wall insulation thickness is 6 inches a #12 x 2 self-drilling screw will be furnished.

ILLUS 9A.3 ADP-1 Panel Fastener Pattern [ | | | ]

ILLUS 9A.4 ADP-1 Panel Fastener Pattern [ | | | ]

Part Number

(Plated) 3228101

(Colored) 3228101_ _ Code

Description:

Screw 12" x 1 1/4" FL-TP SD WW

Self-drilling screw with a Flat-top undercut 5/16" hex head and EPDM sealing washer.

Part Number

(Plated) 3228102

(Colored) 3228102_ _

Description:

Screw 12" x 2" FL-TP SD WW

Self-drilling screw with a Flat-top

When the "SPECIAL HEAD" fastener is indicated on the "Frame Building Order Document" a #12 x 1 1/4" self-drilling screw with a special zinc die-cast head will be furnished.

The pattern of stitch screws used to secure the sidelap of the adjacent wall sheets will be screws, which starts near the base of the wall sheet and then spaced 24" centers until the top of the sheet is encountered.

The type of stitch screw used to secure adjacent wall sheeting will be a 1/4" x 7/8" self-drilling screw.

When the "SPECIAL HEAD" fastener is indicated on the "Frame Building Order Document" a 1/4" x 7/8" self-drilling screw with a special zinc die-cast head will be finished.

Code undercut 5/16" hex head and EPDM sealing washer.

Part Number

(Plated) 3228104

(Colored) 3228104 _ _ Code

Description:

Screw 12" x 1 1/4" LG-LF SD WW

Self-drilling screw with a long-life undercut 5/16" hex head and EPDM sealing washer.

ILLUS 9A.5 Sidelap Fastener Pattern [ | | | ]

Part Number

(Plated) 3228100

(Colored) 3228100_ _ Code

Description:

Screw 1/4" x 7/8" FL-TP SD WW

Self-drilling screw with a Flat-top undercut 5/16" hex head and EPDM sealing washer.

Part Number

(Plated) 3228103

(Colored) 3228103_ _ Code

Description:

Screw 1/4" x 7/8" LG-LF SD WW

Self-drilling screw with a long-life undercut 5/16" hex head and EPDM sealing washer.