Revised 1/2025 Page 1

REQUEST FOR QUOTES (RFQ) #2025-28

Issue Date: March 13, 2025

Project Name: Aquatic Park Stair and Deck Repair Project Quote Due Date/Time: April 29, 2025, 2:00 PM PST Mandatory Walkthrough: April 8, 2025, 10:00 AM PST Procurement Analyst: Tralee Whitley Email: Twhitley@clackamas.us

SUBMIT QUOTES VIA EQUITY HUB’S BID LOCKER LOCATED AT

https://bidlocker.us/a/clackamascounty/BidLocker.

PLEASE NOTE: EMAIL SUBMISSIONS WILL NOT BE ACCEPTED.

1. ANNOUNCEMENT AND SPECIAL INFORMATION

Quoters are required to read, understand, and comply with all information contained within this Request for Quotes (“RFQ”). All quotes are binding upon Quoter for sixty (60) days from the Quote Due Date/Time. Quotes received after the Quote Due Date/Time may not be considered. If authorized in the RFQ and resulting contract, travel and other expense reimbursement will only be reimbursed in accordance with the Clackamas County Travel Reimbursement Policy in effect at the time the expense is incurred. The Policy may be found at https://www.clackamas.us/finance/terms.html.

RFQ Documents can be downloaded from OregonBuys at the following address:

https://oregonbuys.gov/bso/ Document No. S- C01010-0000013157. Prospective Quoters will need to sign in to download the information and that information will be accumulated for a Plan Holder's List. Prospective Quoters are responsible for obtaining any addenda or clarifying questions from OregonBuys.

Submitting Quotes: Bid Locker Quotes will only be accepted electronically via a secure online submission service, Bid Locker. Email submissions to Clackamas County email addresses will no longer be accepted.

A. Completed quote documents must arrive electronically via Bid Locker located at https://bidlocker.us/a/clackamascounty/BidLocker.

B. Bid Locker will electronically document the date and time of all submissions. Completed documents must arrive by the deadline indicated above or as modified by Addendum. LATE

QUOTES WILL NOT BE ACCEPTED.

C. Quoters must register and create a profile for their business with Bid Locker in order to submit for this project. It is free to register for Bid Locker.

D. Quoters with further questions concerning Bid Locker may review the Vendor’s Guide located at https://www.clackamas.us/how-to-bid-on-county-projects .

All questions regarding this RFQ are to be directed to the Procurement Analyst named above. Quoters may not communicate with County employees or representatives about the RFQ during the procurement process until the Procurement office has notified Quoters of the selected Quoter.

Communication in violation of this restriction may result in rejection of a Quoter.

Procurement Division Public Services Building

2051 Kaen Road Oregon City, OR 97045

(503) 742-5444 (Office) mailto:Twhitley@clackamas.us https://bidlocker.us/a/clackamascounty/BidLocker https://www.clackamas.us/finance/terms.html https://oregonbuys.gov/bso/ https://bidlocker.us/a/clackamascounty/BidLocker https://www.clackamas.us/how-to-bid-on-county-projects

Revised 1/2025 Page 2

2. SCOPE

North Clackamas Parks and Recreation District (“NCPRD”), is seeking labor and materials to provide removal, repairs and replacement of concrete decking and stairs related at the North Clackamas Aquatic Park located at 7300 SE harmony Rd, Milwaukie, Oregon, 97222.

Detail 1/S200 FIRST FLOOR REPAIR EXTENS PLAN

• See detail 1/S300 shown hatched for extents of slab to be evaluated and patched. If compromised material is found to be greater than that shown in detail 1/S300, notify engineer of record prior to further removal. Contractor to provide quotes based on a price per assumed square foot to allow for clear additional cost per foot if more than the assumed extent of repair is uncovered during the evaluation and demo performed by the contractor.

• Remove and replace existing CMU partition wall where the access door is located like for like as required. Note the curved wall is not a partition wall and shall not be modified. See detail 1/S200 for location of partition wall below the stairs.

• Repair pipe penetration causing significant deterioration of slab and edge beam concrete.

Remove compromised material at slab and face of edge beam below as required to find competent material. Notify Engineer of record the extent of compromised material at the face of the edge beam prior to patching. Additional repair detailing may be required.

• Estimated Extent of slab replaced per detail shown at 2/S300shown shaded.

• If compromised concrete is more significant than allowed per the patching detail 1/S300 at the location, additional strengthening and details will be required to support the curved CMU wall. Notify Engineer of record as required.

• Provide #5 X 4’-0” corner bars centered in slab at each corner. Dowel bars into wall similar to typical slab reinforcing on 2/S300

Detail 2/S200 STAIR REPAIR PLAN

• Contractor shall clean away all corrosion and verify no loss of steel section occurs at other stairs and landings support locations. Notify Engineer of record if locations of loss of section are uncovered. Otherwise, apply new corrosion inhibitor to supports. Verify all existing steel angle supports have minimally (2) anchors. Provide new, additional, anchors similar to 3/S301 as required, typical, below all stairs and landings.

• Locate pipe penetration causing significant deterioration of slab. Remove compromised material at slab as required to find competent material. Notify Engineer of record the extent of compromised material at the slab and slab support prior to patching. Additional repair detailing may be required.

• Estimated extents of landing to be repaired shown per detail 2/S301 shown as hatched.

• Existing deck support beam below stair landing. Mechanically clean beam and welds of all corrosion and verify loss of section has occurred and existing welds are in good condition.

Notify Engineer of Record if sections appear to be compromised or the welds appear to be in poor condition.

• Add additional L 6”X4”X3/8 framework angle anchor at end of ledger similar to 3/S301

• Estimated extents of stairway slab to be replaced shown in 1/S301 shown shaded.

Detail 1/S300 TYPICAL SLAB REPAR

• Mechanically remove all loose and compromised concrete until competent concrete is exposed.

• Mechanically remove deteriorated metal and corrosion from exposed reinforcing down to competent steel. Verify diameter has not been reduced by more than 10% and apply any corrosion inhibitor prior to patching with repair mortar. If Diameter is reduced by more than 10% notify Engineer of Record.

• Mechanically remove all loose and compromised concrete until competent concrete is exposed at bottom of slab. Verify thickness of removed concrete is not greater than ½” and that bottom reinforcing is not corroding. Otherwise notify Engineer of Record prior to patching or removing material further.

• Concrete Surfacing Notes:

Revised 1/2025 Page 3 o Grade all surfaces to match existing or consult waterproofing expert for improved grading to drain. Provide non-slip broom finish to top of surface.

• Remove excess material.

Detail 2/S300 TYPICAL SLAB REPLACEMENT *Specific replacement information is schematic and is based on PSE’s experience with similar structures and is for Preliminary Bidding Purposes Only. The final replacements and repair design may change pending final design and calculations.*

• Mechanically remove deteriorated metal and patch per 1/S300 at #4 edge beam reinforcing and #8 interior beam reinforcing. If diameter is reduced by more than 10% notify Engineer of Record prior to patching.

• New bars at 6” on center, centered between existing bars, with cover and embedment shown on sheet S300 2/S300. Use Simpson pure 220+ epoxy at existing concrete and apply corrosion inhibitor.

• Mechanically remove all loose and compromised concrete above beams until competent concrete is exposed for a min depth of 3” and a max depth of 5” notify Engineer of Record prior to removing more than 6” of concrete on top of beams.

• Verify existing CMU is competent above and below slab. If CMU is determined to be comprised, notify the engineer of record and additional repair details may be required.

• Roughen all surfaces between new and existing concrete and apply bonding agent, typical.

• Verify existing bars that dowel into edge of beam do not have loss of section. Clean and apply corrosion inhibitor.

• Reinforcing spanning in the slab span shall remain. Clean and apply corrosion inhibitor.

Verify bottom and top reinforcing’s diameter has not been reduced by more that 10%

• Clean and coat reinforcing spanning perpendicular to the slab span direction per detail

1/S300. Verify min ½” diameter of competent steel remains. If less, provide #3 bars between each existing bar as shown in 2/S300 Typical slab replacement detail om sheet S300.

• 1” cover around dowels, increase depth of removed concrete around dowels as required, typical.

• Roughen all surfaces between new and existing concrete and apply bonding agent, typical.

• Cut or mechanically remove concrete flush with beams as shown in detail 2/S300 on sheet

S300. Do not cut existing slab reinforcing.

• Verify all concrete at all beams below slab is competent. If not notify Engineer of Record.

• Where compromised concrete thicker than 1 ¾” does not extend past the face of the beam, cut or chip away slab flush with beam face as shown in detail 2/S300 on sheet S300. DO

NOT CUT EXISTING REINFORCING.

Replacement Detail:

The replacement detail is schematic and is based on PSE’s experience with similar structures and is for preliminary quoting purposes.

The final replacement design may change pending final design calculations.

Detail 3/S300 SLAB REPLACEMENT AT CMU Wall

• 1” cover around dowels, increase depth of removed concrete as required, typical.

• Notify Engineer of Record if concrete below CMU walls is determined to not be competent prior to removal, typical at interior and exterior walls.

• Where compromised concrete thicker than 1 ¾” does not extend past the centerline of the beam, cut or chip away slab as shown. DO NOT CUT EXISTING REINFORCING.

• Roughen all surfaces between new and existing concrete and apply bonding agent, typical.

Detail 1/S301 TYPICAL STAIR REPLACEMENT DETAIL *Specific replacement information is schematic and is based on PSE’s experience with similar structures and is for Preliminary Bidding Purposes Only. The final replacements and repair design may change pending final design and calculations.*

Revised 1/2025 Page 4

• DO NOT CUT OR DAMAGE EXISTING #3 DOWELS. Once exposed mechanically remove deteriorated metal from exposed reinforcing down to competent steel. Verify diameter has not been reduced by more than 10% and apply corrosion inhibitor prior to pouring new stair. If diameter is reduced by more than 10% notify engineer of record.

• Verify existing CMU is competent above and below slab.

• New galvanized L 6”X4”X3/8 framework angle, field verify anchor locations and provide additional galvanized anchors as noted in this detail.

• Mechanically clean existing anchorage and verify no loss of section has occurred, where anchor has lost section, cut bolt flush with CMU wall and sand blast all exposed steel until competent , clean metal is exposed. Apply a corrosion inhibitor at existing bolt and provide replacement anchorage per detail 3/S301. Note all new angles and anchorage shall be galvanized.

• Remove and replace existing decking w/Verco PLW2-36 grade 50 composite decking w/5/8” dia ARC spot weld conn to support w/36/3 pattern. Button punch sidelap connections and provide deck closures each end per manufacturer. Following installation, paint bottom of decking with corrosion inhibitor.

• Min 2” deck bearing.

• (2) #4 continuous longitudinal bars at location shown each side of stair and at max 12” on center between.

• #4 bars at 12” on center.

• #4 nose bars w/ 1 1/2” clr cover in both directions at each step nose.

• Step height match existing stair.

• Consult waterproofing expert and provide flashing, sealants, and any other waterproofing elements per their recommendations. Contractor to submit their recommendations to the Engineer of Record prior to construction.

Detail 2/S301 TYPICAL LANDING REPAIR DETAIL

• At top of landing mechanically remove all loose and compromised coating and concrete until competent concrete is exposed and repair and patch concrete and steel similar to 1/S300 on page S300.

• Mechanically remove all compromised steel decking near bearing angle and clean away all staining. If concrete and reinforcing is competent, sound condition and no removal of compromised concrete is required prior to patching and sealing similar to 1/S30.

• Mechanically clean existing bearing angle and anchorage. Verify no loss of section has occurred at the angle or anchor and apply new coating. If angle has loss section, replace similar to 1/S301

Replacement Detail:

The replacement detail is schematic and is based on PSE’s experience with similar structures and is for preliminary quoting purposes.

The final replacement design may change pending final design calculations.

Sheet S400 NCPRD is hopeful that the repairs can be done without needing the shoring illustrated in this sheet.

This was designed to allow NCPRD to temporarily open the stairway and open for business. NCPRD currently has a reroute in place that is serving this purpose.

Attendance at a Mandatory Pre-Quote Walkthrough is required to be eligible to quote on this opportunity. The Mandatory Pre-Quote Walkthrough will be conducted at the North Clackamas Aquatic Park located at 7300 SE harmony Rd, Milwaukie, Oregon, 97222 on April 8, 2025 at 10 AM.

Attendance will be documented through a sign-in sheet.

Prevailing Wage Rates requirements apply to this project because the maximum compensation for all owner-contracted work is more than $50,000. The selected contractor and all subcontractors shall

Revised 1/2025 Page 5 comply with the provision of ORS 279C.800 through 279C.870, relative to the Prevailing Wage Rates and the required public works bond.

PREVAILING WAGE RATES for Public Works Contracts in Oregon, January 5, 2025, which can be downloaded at the following web address:

http://www.oregon.gov/boli/WHD/PWR/Pages/pwr_state.aspx. The Work will take place in Clackamas County, Oregon.

• Performance and payment bonds will be required part of the final contract.

• Should quotes exceed $100,000, a bid bond must accompany submitted quote.

Project Estimate: $75,000.00 - $100,000.00

Key Dates:

Project start date: Upon issuance of Notice to Proceed (“NTP”) Substantially Completion: 120 days after issuance of NTP Final Completion: 180 days after issuance of NTP

The following items are included and incorporated within this RFQ:

• Sheets S200, S300, S301, S400

3. SAMPLE CONTRACT

Submission of a Quote in response to this RFQ indicates Quoter’s willingness to enter into a Public Improvement contract containing substantially the same terms of the below referenced contract, which can be found at: https://www.clackamas.us/finance/terms.html, with the below indicated requirements. No action or response to the sample contract is required under this RFQ.

The following insurance requirements will be applicable:

Commercial General Liability: combined single limit, or the equivalent, of not less than $1,000,000 per occurrence, with an annual aggregate limit of $2,000,000 for Bodily Injury and Property Damage.

Professional Liability: combined single limit, or the equivalent, of not less than $1,000,000 per occurrence, with an annual aggregate limit of $2,000,000 for damages caused by error, omission or negligent acts.

Automobile Liability: combined single limit, or the equivalent, of not less than $1,000,000 per occurrence for Bodily Injury and Property Damage.

4. QUOTE

Quotes should be short and concise with the following information:

A. Complete Mobilization B. All tools and equipment, supplies and labor necessary to complete the scope of work below and as outlined on the attached structural repair extents plans prepared by Portland Structural Engineers.

C. Project approach to include, work schedule (Days and Hours of work), approximate timeline from start to completion, availability on calendar.

D. Cost of materials, cost of labor, county permit fees.

E. Manage permitting process, fill out the permitting forms, and schedule the permitting inspections.

F. Total project cost. Breakdown cost per sq foot concrete repair, demo, MOB, materials.

G. Plan to control dust and debris. I.E Plastic off area fan to pull dust outside H. Complete Load out and disposal of debris.

I. Distance of 250’ to load debris and route pump hose from curb.

http://www.oregon.gov/boli/WHD/PWR/Pages/pwr_state.aspx https://www.clackamas.us/finance/terms.html

Revised 1/2025 Page 6

J. Clackamas County Certifications Form;

5. EVALUATION

The quote received from the lowest responsive responsible Quoter will be awarded a contract. The "lowest responsive responsible Quoter" is the lowest Quoter who has substantially complied with all requirements of the Request for Quote and who can be expected to deliver promptly and perform reliably in the determination of Clackamas County.

Revised 1/2025 Page 7

QUOTE CERTIFICATION FORM

RFQ #2025-28

Submitted by: ____________________________________________________________________ (Must be entity’s full legal name)

Each Quoter must read, complete and submit a copy of this Clackamas County Certification with their Quote. Failure to do so may result in rejection of Quote. By signature on this Certification the undersigned certifies that they are authorized to act on behalf of the Quoter and that under penalty of perjury the undersigned will comply with the following:

SECTION I. OREGON TAX LAWS: As required in ORS 279B.110(2)(e), the undersigned hereby certifies that, to the best of the undersigned’s knowledge, the Quoter is not in violation of any Oregon Tax Laws. For purposes of this certification, “Oregon Tax Laws” means the tax laws of the state or a political subdivision of the state, including ORS

305.620 and ORS chapters 316, 317 and 318. If a contract is executed, this information will be reported to the Internal Revenue Service. Information not matching IRS records could subject Quoter to 24% backup withholding.

SECTION II. NON-DISCRIMINATION: That the Quoter has not and will not discriminate in its employment practices with regard to race, creed, age, religious affiliation, sex, disability, sexual orientation, gender identity, national origin, or any other protected class. Nor has Quoter or will Quoter discriminate against a subcontractor in the awarding of a subcontract because the subcontractor is a disadvantaged business enterprise, a minority-owned business, a woman-owned business, a business that a service-disabled veteran owns or an emerging small business that is certified under ORS 200.055.

SECTION III. CONFLICT OF INTEREST

The undersigned hereby certifies that no elected official, officer, agent or employee of Clackamas County is personally interested, directly or indirectly, in any resulting contract from this RFQ, or the compensation to be paid under such contract, and that no representation, statements (oral or in writing), of the County, its elected officials, officers, agents, or employees had induced Quoter to submit this Quote. In addition, the undersigned hereby certifies that this proposal is made without connection with any person, firm, or corporation submitting a quote for the same material, and is in all respects fair and without collusion or fraud.

SECTION IV. COMPLIANCE WITH SOLICITATION: The undersigned further agrees and certifies that they:

1. Have read, understand and agree to be bound by and comply with all requirements, instructions, specifications, terms and conditions of the RFQ (including any attachments); and

2. Are an authorized representative of the Quoter, that the information provided is true and accurate, and that providing incorrect or incomplete information may be cause for rejection of the Quote or contract termination; and

3. Will furnish the designated item(s) and/or service(s) in accordance with the RFQ and Quote; and

4. Will use recyclable products to the maximum extend economically feasible in the performance of the contract work set forth in this RFQ.

Name:_______________________________________ Date:______________________________________

Signature:____________________________________ Title:______________________________________

Email:_______________________________________ Telephone:_________________________________

Oregon Business Registry Number:________________ OR CCB # (if applicable):________________________

Business Designation (check one):

Corporation Partnership Sole Proprietorship Non-Profit Limited Liability Company

Resident Quoter, as defined in ORS 279A.120 Non-Resident Quote. Resident State: ____________________

Revised 1/2025 Page 8

CLACKAMAS COUNTY

INSTRUCTIONS TO QUOTERS

Quotes are subject to the applicable provisions and requirements of the Clackamas County Local Contract Review Board Rule C-047-0270 (Intermediate Procurements) and Oregon Revised Statutes.

QUOTE PREPARATION

1. QUOTE FORMAT: Quotes must be must be submitted as indicated in the RFQ.

2. CONFORMANCE TO RFQ REQUIREMENTS: Quotes must conform to the requirements of the RFQ. Unless otherwise specified, all items quoted are to be new, unused and not remanufactured in any way. Any requested attachments must be submitted with the quote and in the required format. Quote prices must be for the unit indicated on the quote. Failure to comply with all requirements may result in quote rejection.

3. ADDENDA: Only documents issued as addenda by Clackamas County serve to change the RFQ in any way. No other directions received by the Quoter, written or verbal, serve to change the RFQ document. NOTE: IF YOU HAVE RECEIVED A COPY OF THE RFQ, YOU SHOULD CONSULT OREGONBUYS (https://oregonbuys.gov/bso/view/login/login.xhtml) TO ENSURE

THAT YOU HAVE NOT MISSED ANY ADDENDA OR ANNOUNCEMENTS. QUOTERS

ARE NOT REQUIRED TO RETURN ADDENDUMS WITH THEIR QUOTE. HOWEVER,

QUOTERS ARE RESPONSIBLE TO MAKE THEMSELVES AWARE OF, OBTAIN AND

INCORPORATE ANY CHANGES MADE IN ANY ADDENDA ISSUED, AND TO

INCORPORATE ANY CHANGES MADE BY ADDENDUM INTO THEIR FINAL QUOTE.

FAILURE TO DO SO MAY, IN EFFECT, MAKE THE QUOTER'S QUOTE NON-

RESPONSIVE, WHICH MAY CAUSE THE QUOTE TO BE REJECTED.

4. USE of BRAND or TRADE NAMES: Any brand or trade names used by Clackamas County in the specifications are for the purpose of describing and establishing the standard of quality, performance and characteristics desired and are not intended to limit or restrict competition.

Quoters may submit quotes for substantially equivalent products to those designated unless the RFQ provides that a specific brand is necessary because of compatibility requirements, etc. All such brand substitutions shall be subject to approval by Clackamas County.

5. PRODUCT IDENTIFICATION: Quoters must clearly identify all products quoted. Brand name and model or number must be shown. Clackamas County reserves the right to reject any quote when the product information submitted with the quote is incomplete.

6. FOB DESTINATION: Unless specifically allowed in the RFQ, QUOTE PRICE MUST BE F.O.B. DESTINATION with all transportation and handling charges included in the Quote.

7. DELIVERY: Delivery time must be shown in number of calendar days after receipt of purchase order.

8. EXCEPTIONS: Any deviation from quote specifications, or the form of sample contract referenced in this RFQ, may result in quote rejection at County’s sole discretion.

9. SIGNATURE ON QUOTE: Quotes must be signed by an authorized representative of the Quoter. Signature on a quote certifies that the quote is made without connection with any person, firm or corporation making a quote for the same goods and/or services and is in all respects fair and without collusion or fraud. Signature on a quote also certifies that the Quoter has read and fully understands all quote specifications, and the sample contract referenced in this RFQ (including insurance requirements). No consideration will be given to any claim resulting from quoting without comprehending all requirements of the RFQ.

10. QUOTE MODIFICATION: Quotes, once submitted, may be modified in writing before the time and date set for quote closing. Any modifications should be signed by an authorized representative, and state that the new document supersedes or modifies the prior quote. Quoters may not modify quotes after quote closing time.

11. QUOTE WITHDRAWALS: Quotes may be withdrawn by request in writing signed by an authorized representative and received by Clackamas County prior to the Quote Due Date/Time.

Quotes may also be withdrawn in person before the Quote Due Date/Time upon presentation of appropriate identification.

12. QUOTE SUBMISSION: Quotes may be submitted by returning to Clackamas County Procurement Division in the location designated in the introduction of the RFQ; however, no oral https://oregonbuys.gov/bso/view/login/login.xhtml

Revised 1/2025 Page 9 or telephone quotes will be accepted. Envelopes, or e-mails containing Quotes should contain the RFQ Number and RFQ Title.

QUOTE EVALUATION AND AWARD

1. PRIOR ACCEPTANCE OF DEFECTIVE PROPOSALS: Due to limited resources, Clackamas County generally will not completely review or analyze quotes which fail to comply with the requirements of the RFQ or which clearly are not the best quotes, nor will Clackamas County generally investigate the references or qualifications of those who submit such quotes.

Therefore, neither the return of a quote, nor acknowledgment that the selection is complete shall operate as a representation by Clackamas County that an unsuccessful quote was complete, sufficient, or lawful in any respect.

2. DELIVERY: Significant delays in delivery may be considered in determining award if early delivery is required.

3. CASH DISCOUNTS: Cash discounts will not be considered for award purposes unless stated in the RFQ.

4. PAYMENT: Quotes which require payment in less than 30 days after receipt of invoice or delivery of goods, whichever is later, may be rejected.

5. INVESTIGATION OF REFERENCES: Clackamas County reserves the right to investigate references and or the past performance of any Quoter with respect to its successful performance of similar services, compliance with specifications and contractual obligations, and its lawful payment of suppliers, sub-contractors, and workers. Clackamas County may postpone the award or execution of the contract after the announcement of the apparent successful Quoter in order to complete its investigation. Clackamas County reserves the right to reject any quote or to reject all quotes at any time prior to Clackamas County's execution of a contract if it is determined to be in the best interest of Clackamas County to do so.

6. CLARIFICATION: Clackamas County reserves the right to seek clarification of each Quote, or to make an award without further discussion of Quotes received.

7. METHOD OF AWARD: Clackamas County reserves the right to make the award by item, groups of items or entire quote, whichever is in the best interest of Clackamas County.

8. QUOTE REJECTION: Clackamas County reserves the right to reject any and all quotes for any reason including, but not limited to, a Quoter’s failure to constitute as a responsible bidder under ORS 279B.110 and LCRB C047-640-1-c-F-iii.

9. QUOTE RESULTS: Quoters who submit a quote will be notified of the RFQ results. Awarded quote files are public records and available for review by submitting a public records request or by appointment.

4'-7"±

15'-8"±

22'-3"±

51'-4" ±

10'-9"±

12'-1"±

12'-2"±

4'-9"±

15'-2"±

3'-6"±

REVISIONS

SHEET

JOB No.

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PRELIMINARY DRAWINGS TYPICAL NOTE:

INFORMATION CONTAINED IN THIS DOCUMENT IS

TO ASSIST WITH PRELIMINARY BIDDING AND

PHASING DISCUSSIONS ONLY. ALL INFORMATION

SHOWN IS BASED ON OUR EXPERIENCE WITH

SIMILAR STRUCTURES AND NO FORMAL

CALCULATIONS HAVE BEEN PERFORMED. AS SUCH

ALL INFORMATION AND DETAILING IS SCHEMATIC

AND FORMAL DESIGN IS PENDING FURTHER

INVESTIGATION AND DIRECTION.

NOTE:

TEMPORARY SHORING AND SAFETY MEASURES

ARE OUTSIDE OF PSE'S SCOPE AND ARE THE

RESPONSIBILITY OF THE CONTRACTOR.

PRELIMINARY - NOT FOR CONSTRUCTION

1 3/4" MAX

6"

VIF

5/8"

CL

COVER

VIF

5/8"

CL

COVER

1/2" MAX 1'-6"

1'-0"

6"

2'-0"

1'-0"

8"

6"

5"VERIFY MIN 2"

2 5/8" CLR

COVER, TYP

1" COVER AROUND

DOWELS, INCREASE

DEPTH OF REMOVED

CONCRETE AROUND

DOWELS AS REQUIRED,

TYP

1'-6"

1'-0"

6"

1" COVER AROUND

DOWELS, INCREASE

DEPTH OF REMOVED

CONCRETE AS

REQUIRED, TYP

VARIES

6"MAX 6"

REVISIONS

SHEET

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MECHANICALLY REMOVE ALL LOOSE

AND COMPROMISED CONCRETE UNTIL

COMPETENT CONCRETE IS EXPOSED

MECHANICALLY REMOVE DETERIORATED METAL

AND CORROSION FROM EXPOSED REINFORCING

DOWN TO COMPETENT STEEL. VERIFY DIAMETER

HAS NOT BEEN REDUCED BY MORE THAN 10%

AND APPLY CORROSION INHIBITOR PRIOR TO

PATCHING WITH REPAIR MORTAR. IF DIAMETER IS

REDUCED BY MORE THAN 10% NOTIFY EOR

EXISTING 6" THICK SLAB w/

EXISTING #5 BARS EA WAY AT 12"

o.c.

VERIFY EXISTING CMU IS

COMPETENT ABOVE AND

BELOW SLAB

VERIFY CONCRETE AT ALL

BEAMS BELOW SLAB IS

COMPETENT

REPLACEMENT DETAIL:

THE REPLACEMENT DETAIL IS SCHEMATIC AND IS

BASED ON PSE'S EXPERIENCE WITH SIMILAR

STRUCTURES AND IS FOR PRELIMINARY BIDDING

PURPOSES ONLY.

THE FINAL REPLACEMENT DESIGN MAY CHANGE

PENDING FINAL DESIGN AND CALCULATIONS

REINFORCING SPANNING IN THE SLAB SPAN

DIRECTION SHALL REMAIN. CLEAN AND COAT

PER 1/S300. VERIFY BOTTOM AND TOP

REINFORCING'S DIAMETER HAS NOT BEEN

REDUCED BY MORE THAN 10%

VERIFY EXISTING BARS THAT DOWEL

INTO EDGE BEAM DO NOT HAVE LOSS

OF SECTION. CLEAN AND COAT SIM

1/S300

MECHANICALLY REMOVE DETERIORATED METAL AND PATCH

PER 1/S300 AT #4 EDGE BEAM REINFORCING AND #8 INTERIOR

BEAM REINFORCING . IF DIAMETER IS REDUCED BY MORE THAN

10% NOTIFY EOR PRIOR TO PATCHING

MECHANICALLY REMOVE ALL LOOSE

AND COMPROMISED CONCRETE

ABOVE BEAMS UNTIL COMPETENT

CONCRETE IS EXPOSED FOR A MIN

DEPTH OF 3" AND MAX DEPTH OF 5".

NOTIFY EOR PRIOR TO REMOVING

MORE THAN 6" OF CONCRETE ON TOP

OF BEAMS

CUT OR MECHANICALLY REMOVE

CONCRETE FLUSH WITH BEAMS AS

SHOWN. DO NOT CUT EXISTING

SLAB REINFORCING

CLEAN AND COAT REINFORCING SPANNING

PERPENDICULAR TO THE SLAB SPAN

DIRECTION PER DETAIL 1/S300. VERIFY MIN

2" DIAMETER OF COMPETENT STEEL

REMAINS. IF LESS, PROVIDE #3 BARS

BETWEEN EACH EXISTING BAR AS SHOWN

WHERE COMPROMISED

CONCRETE THICKER THAN 1 3 4"

DOES NOT EXTEND PAST THE

FACE OF THE BEAM, CUT OR

CHIP AWAY SLAB FLUSH WITH

BEAM FACE AS SHOWN. DO NOT

CUT EXISTING REINFORCING

NEW BARS AT 6" O.C., CENTERED BETWEEN

EXISTING BARS, WITH COVER AND

EMBEDMENT SHOWN. USE SIMPSON PURE

220+ EPOXY AT EXISTING CONCRETE AND

APPLY CORROSION INHIBITOR

MECHANICALLY REMOVE ALL LOOSE

AND COMPROMISED CONCRETE UNTIL

COMPETENT CONCRETE IS EXPOSED

AT BOTTOM OF SLAB. VERIFY

THICKNESS OF REMOVED CONCRETE IS

NOT GREATER THAN 12" AND NOT

BOTTOM REINFORCING IS CORRODING.

OTHERWISE NOTIFY EOR PRIOR TO

PATCHING OR REMOVING MATERIAL

FURTHER

CONCRETE SURFACING NOTES:

1. GRADE ALL SURFACES TO MATCH EXISTING

OR CONSULT WATERPROOFING EXPERT FOR

IMPROVED GRADING.

2. PROVIDE NON-SLIP BROOM FINISH TO TOP

SURFACE

NOTIFY EOR IF CONCRETE

BELOW CMU WALLS IS

DETERMINED TO NOT BE

COMPETENT PRIOR TO

REMOVAL, TYP AT INTERIOR

AND EXTERIOR WALLS

WHERE COMPROMISED

CONCRETE THICKER THAN 1 3 4"

DOES NOT EXTEND PAST THE

CENTERLINE OF THE BEAM, CUT

OR CHIP AWAY SLAB AS

SHOWN. DO NOT CUT EXISTING

REINFORCING

SLAB REPLACEMENT SIM 2/S300

DOWEL SIM 2/S300

PRELIMINARY DRAWINGS TYPICAL NOTE:

INFORMATION CONTAINED IN THIS DOCUMENT IS

TO ASSIST WITH PRELIMINARY BIDDING AND

PHASING DISCUSSIONS ONLY. ALL INFORMATION

SHOWN IS BASED ON OUR EXPERIENCE WITH

SIMILAR STRUCTURES AND NO FORMAL

CALCULATIONS HAVE BEEN PERFORMED. AS SUCH

ALL INFORMATION AND DETAILING IS SCHEMATIC

AND FORMAL DESIGN IS PENDING FURTHER

INVESTIGATION AND DIRECTION.

NOTE:

TEMPORARY SHORING AND SAFETY MEASURES

ARE OUTSIDE OF PSE'S SCOPE AND ARE THE

RESPONSIBILITY OF THE CONTRACTOR.

ROUGHEN ALL SURFACES

BETWEEN NEW AND EXISTING

CONCRETE AND APPLY BONDING

AGENT, TYP

ROUGHEN ALL SURFACES

BETWEEN NEW AND EXISTING

CONCRETE AND APPLY BONDING

AGENT, TYP

ROUGHEN ALL SURFACES

BETWEEN NEW AND EXISTING

CONCRETE AND APPLY BONDING

AGENT, TYP

ROUGHEN ALL SURFACES

BETWEEN NEW AND EXISTING

CONCRETE AND APPLY BONDING

AGENT, TYP

4 1/2" MIN

VARIES, MATCH

EXISTING STAIR

MIN 2" DECK BEARING

1 1/2"

3"

2"

2" CLR

8"

MAX 1 3 4"

REVISIONS

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REPLACEMENT DETAIL:

THE REPLACEMENT DETAIL IS SCHEMATIC AND IS

BASED ON PSE'S EXPERIENCE WITH SIMILAR

STRUCTURES AND IS FOR PRELIMINARY BIDDING

PURPOSES ONLY.

THE FINAL REPLACEMENT DESIGN MAY CHANGE

PENDING FINAL DESIGN AND CALCULATIONS

REMOVE AND REPLACE EXISTING DECKING

w/ VERCO PLW2-36 GRADE 50 COMPOSITE DECKING w/ 5 8" DIA ARC SPOT WELD CONN TO SUPPORT w/ 36

3 PATTERN. BUTTON PUNCH

SIDELAP CONNECTIONS AND PROVIDE DECK

CLOSURES EA END PER MANUFACTURE.

FOLLOWING INSTALLATION, PAINT BOTTOM

OF DECKING WITH CORROSION INHIBITOR

STEP BEYOND

CONSULT WATERPROOFING EXPERT AND PROVIDE

FLASHING, SEALANTS AND ANY OTHER

WATERPROOFING ELEMENTS PER THEIR

RECOMMENDATIONS. CONTRACTOR TO SUBMIT THEIR

RECOMMENDATIONS TO EOR PRIOR TO CONSTRUCTION

VERIFY EXISTING CMU IS

COMPETENT ABOVE AND

BELOW SLAB

DO NOT CUT OR DAMAGE EXISTING #3 DOWELS.

ONCE EXPOSED MECHANICALLY REMOVE

DETERIORATED METAL AND CORROSION FROM

EXPOSED REINFORCING DOWN TO COMPETENT

STEEL. VERIFY DIAMETER HAS NOT BEEN

REDUCED BY MORE THAN 10% AND APPLY

CORROSION INHIBITOR PRIOR TO POURING NEW

STAIR. IF DIAMETER IS REDUCED BY MORE THAN

10% NOTIFY EOR

NEW GALVANIZED L6x4x3

FORMWORK ANGLE, FILED

VERIFY ANCHOR LOCATIONS

AND PROVIDE ADDITIONAL

GALVANIZED ANCHORS AS

NOTED THIS DETAIL

MECHANICALLY CLEAN EXISTING ANCHORAGE

AND VERIFY NO LOSS OF SECTION HAS

OCCURRED, WHERE ANCHOR HAS LOST

SECTION, CUT BOLT FLUSH WITH CMU WALL AND

SAND BLAST ALL EXPOSED STEEL UNTIL

COMPETENT, CLEAN METAL IS EXPOSED. APPLY

A CORROSION INHIBITOR AT EXISTING BOLT AND

PROVIDE REPLACEMENT ANCHORAGE PER

DETAIL 3/S301. NOTE ALL NEW ANGLES AND

ANCHORAGE SHALL BE GALVANIZED

(2) #4 CONTINUOUS LONGITUDINAL

BARS AT LOCATION SHOWN EA SIDE OF

STAIR AND AT MAX 12" O.C. BETWEEN

#4 BARS AT 12" O.C.

#4 NOSE BARS w/ 1 12" CLR COVER IN

BOTH DIRECTIONS AT EACH STEP NOSE

AT TOP OF LANDING MECHANICALLY REMOVE ALL LOOSE

AND COMPROMISED COATING AND CONCRETE UNTIL

COMPETENT CONCRETE IS EXPOSED AND REPAIR AND

PATCH CONCRETE AND STEEL SIM 1/S300

VIF #3 DOWEL HAS NOT LOST ANY

SECTION

MECHANICALLY CLEAN EXISTING BEARING

ANGLE AND ANCHORAGE. VERIFY NO LOSS OF

SECTION HAS OCCURRED AT THE ANGLE OR

ANCHOR AND APPLY NEW COATING. IF ANGLE

HAS LOSS SECTION, REPLACE SIM 1/S301

MECHANICALLY REMOVE ALL COMPROMISED

STEEL DECKING NEAR BEARING ANGLE AND

CLEAN AWAY ALL STAINING. VIF CONCRETE AND

REINFORCING IS IN COMPETENT, SOUND

CONDITION AND NO REMOVAL OF COMPROMISED

CONCRETE IS REQUIRED PRIOR TO PATCHING

AND SEALING SIM 1/S300

CONSULT WATERPROOFING EXPERT AND PROVIDE

FLASHING, SEALANTS, AND ANY OTHER

WATERPROOFING ELEMENTS PER THEIR

RECOMMENDATIONS. CONTRACTOR TO SUBMIT THEIR

RECOMMENDATIONS TO EOR PRIOR TO CONSTRUCTION

PENDING

PRELIMINARY DRAWINGS TYPICAL NOTE:

INFORMATION CONTAINED IN THIS DOCUMENT IS

TO ASSIST WITH PRELIMINARY BIDDING AND

PHASING DISCUSSIONS ONLY. ALL INFORMATION

SHOWN IS BASED ON OUR EXPERIENCE WITH

SIMILAR STRUCTURES AND NO FORMAL

CALCULATIONS HAVE BEEN PERFORMED. AS SUCH

ALL INFORMATION AND DETAILING IS SCHEMATIC

AND FORMAL DESIGN IS PENDING FURTHER

INVESTIGATION AND DIRECTION.

NOTE:

TEMPORARY SHORING AND SAFETY MEASURES

ARE OUTSIDE OF PSE'S SCOPE AND ARE THE

REVISIONS

SHEET

JOB No.

DATE

SH

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BEARING WALL

CENTERED BELOW

STAIR AND AS CLOSE TO

WALLS EACH SIDE, (3)

TOTAL. BOTTOM OF

BEARING WALL SHALL

BE A CONTINUOUS

SPREADER BEAM

CONTINUOUS BEAMS

LOCATED DIRECTLY

BELOW BEARING WALLS

ABOVE

CROSS BEAMS AND POSTS LOCATED

TO AVOID CONFLICT WITH HVAC

SYSTEM BELOW. ALTERNATIVELY

REMOVE HVAC SYSTEM IF

APPROVED BY OWNER AND BUILDING

CODE

APPROXIMATE LOCATION OF HVAC

UNIT AND CONFLICTS

SHORING OPTION 1 NOTES:

1. STAIRS SHALL REMAIN CLOSED UNTIL

TEMPORARY SHORING IS INSTALLED

2. STAIR SHORING IS TEMPORARY AND SHALL BE

REMOVED AFTER REPAIRS HAVE BEEN

PERFORMED

3. PSE HAS ASSUMED HORIZONTAL BOND BEAMS

ARE LOCATED AT 48" O.C VERTICALLY.

CONTRACTOR SHALL VERIFY THIS ASSUMPTION

PRIOR TO PSE FINALIZING CALCULATIONS

4. PSE SHALL PROVIDE DETAILED FRAMING

INFORMATION FOLLOWING SELECTION OF THIS

OPTION.

STEEL ANGLE LEDGERS WITH EPOXY

ANCHORAGE IN THE EXISTING BOND

BEAMS. CONTRACTOR SHALL VERIFY

BOND BEAM LOCATIONS PRIOR TO

SHORING DESIGN. NOTE LEDGE WILL

NEED TO ATTACH TO CURVED WALL.

EITHER USE CURVED STEEL OR

SEGMENTED LEDGERS

WOOD NAILERS AT STEEL ANGLES,

TYP

WOOD CROSS BEAMS . SIZE AND SPACING

SHALL BE PROVIDED BY PSE

BEARING WALL

CENTERED BELOW

STAIR AND AS CLOSE TO

WALLS EACH SIDE, (3)

TOTAL

WOOD STRINGER BEAMS CENTERED

BELOW STAIR AND AS CLOSE TO WALLS

EACH SIDE, (3) TOTAL. BEAMS SHALL

HANG FROM UPPER BEAM AND BEAR ON

LOWER AS SHOWN

CONTINUOUS DOUBLE TOP PLATE SNUG

BELOW STAIR

STEEL CROSS BEAM AT NARROW END OF

STAIR CAVITY WITH NAILER SNUG

AGAINST BOTTOM OF STAIR

PRELIMINARY DRAWINGS TYPICAL NOTE:

INFORMATION CONTAINED IN THIS DOCUMENT IS

TO ASSIST WITH PRELIMINARY BIDDING AND

PHASING DISCUSSIONS ONLY. ALL INFORMATION

SHOWN IS BASED ON OUR EXPERIENCE WITH

SIMILAR STRUCTURES AND NO FORMAL

CALCULATIONS HAVE BEEN PERFORMED. AS SUCH

ALL INFORMATION AND DETAILING IS SCHEMATIC

AND FORMAL DESIGN IS PENDING FURTHER

INVESTIGATION AND DIRECTION.

SHORING OPTION 1 NOTES:

1. STAIRS SHALL REMAIN CLOSED UNTIL

TEMPORARY SHORING IS INSTALLED

2. STAIR SHORING IS TEMPORARY

3. SHORING MAY BE CONSTRUCTED OF WOOD

FRAMING, STEEL FRAMING, OR A

PRE-MANUFACTURED SYSTEM.

4. SHORING SHALL BE DESIGNED AND STAMPED

BY AN OREGON LICENSED ENGINEER AND THE

CALCULATIONS AND DRAWINGS SHALL BE

SUBMITTED TO PSE FOR REVIEW AND

APPROVAL PRIOR TO PURCHASE OF

MATERIALS

5. ALTERNATIVELY, A DETAILED PLAN OF THE

PROPOSED SHORING MAY BE SUBMITTED TO

PSE FOR ANALYSIS. SUBMITTED PLANS SHALL

SHOW EXACT DIMENSIONS, MEMBER SIZES,

AND ALL FRAMING INFORMATION.

NOTE:

TEMPORARY SHORING AND SAFETY MEASURES

ARE OUTSIDE OF PSE'S SCOPE AND ARE THE