W912P521Q0049 Specifications_Redacted 0001.pdf

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Barkley Lock Spare Hydraulic Cylinder Barkley Lock and Dam W912P521R0010 Ready to Advertise (RTA) Kuttawa Kentucky

PROJECT TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 20 00 PRICE AND PAYMENT PROCEDURES

01 33 00 SUBMITTAL PROCEDURES

01 35 50 PROJECT SITE SECURITY AND AT/OPSEC PROCEDURES

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 78 00 CLOSEOUT SUBMITTALS

DIVISION 05 - METALS

05 50 14 STRUCTURAL METAL FABRICATIONS

DIVISION 09 - FINISHES

09 97 02 PAINTING: HYDRAULIC STRUCTURES

DIVISION 35 - WATERWAY AND MARINE CONSTRUCTION

35 01 41 LOCK OPERATING MACHINERY

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PROJECT TABLE OF CONTENTS Page 1

W912P521Q0049 Ready to Advertise (RTA) Kuttawa Kentucky

PROJECT TABLE OF CONTENTS Page 2

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 20 00

PRICE AND PAYMENT PROCEDURES

PART 1 GENERAL

1.1 PAYMENTS TO THE CONTRACTOR

1.2 BASE BID

1.2.1 Fabrication of Hydraulic Cylinder and Rod

1.2.1.1 Payment

1.2.1.2 Unit of Measure

1.2.2 Delivery of Hydraulic Cylinder and Rod Assembly to Project Site

1.2.2.1 Payment

1.2.2.2 Unit of Measure

PART 2 PRODUCTS

PART 3 EXECUTION

-- End of Section Table of Contents --

SECTION 01 20 00 Page 1

SECTION 01 20 00 Page 2

SECTION 01 20 00

PRICE AND PAYMENT PROCEDURES

PART 1 GENERAL

1.1 PAYMENTS TO THE CONTRACTOR

Payment will be made upon delivery and acceptance of fabricated items that comply with all contract requirements as specified in the specifications, shown in the contract drawings, and defined in Contract Clause 52.232-1 PAYMENTS. Progress or partial payments for fabricated items, prior to delivery and acceptance, will not be considered on this contract.

1.2 BASE BID

1.2.1 Fabrication of Hydraulic Cylinder and Rod

1.2.1.1 Payment

Payment will be made for costs associated with all materials, labor, and equipment required to fabricate one (1) Miter Gate Hydraulic Cylinder and Rod Assembly in accordance with all requirements lain in Sections 05 50 14 STRUCTURAL METAL FABRICATIONS, 09 97 02 PAINTING HYDRAULIC STRUCTURES, and

35 01 41 MITER GATE HYDRAULIC CYLINDER.

1.2.1.2 Unit of Measure

Unit of measure: Job.

Qty.: 1

1.2.2 Delivery of Hydraulic Cylinder and Rod Assembly to Project Site

1.2.2.1 Payment

Payment will be made for costs associated with all materials, labor, and equipment required to deliver the Miter Gate Hydraulic Cylinder to Barkley Lock in accordance with all requirements laid out in 35 01 41 MITER GATE

HYDRAULIC CYLINDER.

1.2.2.2 Unit of Measure

Unit of measure: Job.

Qty.: 1

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

Not Used

SECTION 01 20 00 Page 3

-- End of Section --

SECTION 01 20 00 Page 4

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 33 00

SUBMITTAL PROCEDURES

PART 1 GENERAL

1.1 SUMMARY

1.1.1 Submittal Information

1.2 SUBMITTALS

1.3 SUBMITTAL CLASSIFICATION

1.3.1 Government Approved (G)

1.3.2 For Information Only

1.4 PREPARATION

1.5 QUANTITY OF SUBMITTALS

1.6 INFORMATION ONLY SUBMITTALS

1.7 SUBMITTAL REGISTER

1.8 SCHEDULING

1.9 GOVERNMENT APPROVING AUTHORITY

1.10 APPROVED SUBMITTALS

1.11 WITHHOLDING OF PAYMENT

1.12 STAMPS

PART 2 PRODUCTS

PART 3 EXECUTION

ATTACHMENTS:

ENG Form 4025

Submittal Register

SECTION 01 33 00 Page 1

SECTION 01 33 00 Page 2

SECTION 01 33 00

SUBMITTAL PROCEDURES

PART 1 GENERAL

1.1 SUMMARY

1.1.1 Submittal Information

The Contracting Officer may request submittals in addition to those specified when deemed necessary to adequately describe the work covered in the respective sections. Each submittal is to be complete and in sufficient detail to allow ready determination of compliance with contract requirements.

Units of weights and measures used on all submittals are to be the same as those used in the contract drawings.

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. Submit the following in accordance with this section.

SD-01 Pre-Fabrication Submittals

Submittal Register; G

1.3 SUBMITTAL CLASSIFICATION

1.3.1 Government Approved (G)

Government approval is required for any variations from the contract requirements and for other items as designated by the Government.

1.3.2 For Information Only

Submittals not requiring Government approval will be for information only.

1.4 PREPARATION

Use ENG Form 4025 transmittal form for submitting both Government-approved and information-only submittals. A sample of this form is attached to this Section. Submit in accordance with the instructions on the reverse side of the form. These forms will be furnished to the Contractor. Properly complete this form by filling out all the heading blank spaces and identifying each item submitted. Exercise special care to ensure proper listing of the specification paragraph and sheet number of the contract drawings pertinent to the data submitted for each item.

1.5 QUANTITY OF SUBMITTALS

Unless otherwise specified, submit one electronic (PDF format) set of each submittal.

SECTION 01 33 00 Page 3

1.6 INFORMATION ONLY SUBMITTALS

Submittals without a "G" designation are for information-only. Approval of the Contracting Officer is not required on information only submittals. The Contracting Officer will mark "receipt acknowledged" on submittals for information and will return only the transmittal cover sheet to the Contractor. Normally, submittals for information only will not be returned. However, the Government reserves the right to return unsatisfactory submittals and require the Contractor to resubmit any item found not to comply with the contract. This does not relieve the Contractor from the obligation to furnish material conforming to the plans and specifications; will not prevent the Contracting Officer from requiring removal and replacement of nonconforming material incorporated in the work; and does not relieve the Contractor of the requirement to furnish samples for testing by the Government laboratory or for check testing by the Government in those instances where the technical specifications so prescribe.

1.7 SUBMITTAL REGISTER

A sample submittal register is provided as an attachment to this section.

Verify that all required submittals are listed and add missing submittals. Prepare and submit the Submittal Register. Complete the following fields on the register submitted:

Column (g) Contractor Submit Date: Scheduled date for the approving authority to receive submittals.

Column (h) Contractor Approval Date: Date that Contractor needs approval of submittal.

Column (i) Contractor Material: Date that Contractor needs material delivered to Contractor control.

1.8 SCHEDULING

Schedule and submit concurrently product data and shop drawings covering component items forming a system or items that are interrelated. Submit pertinent certifications at the same time. No delay damages or time extensions will be allowed for time lost in late submittals.

a. Coordinate scheduling, sequencing, preparing, and processing of submittals with performance of work so that work will not be delayed by submittal processing. The Contractor is responsible for additional time required for Government reviews resulting from required resubmittals. The review period for each resubmittal is the same as for the initial submittal.

b. Submittals required by the contract documents are listed on the submittal register. If a submittal is listed in the submittal register but does not pertain to the contract work, the Contractor is to include the submittal in the register and annotate it "N/A" with a brief explanation. Approval by the Contracting Officer does not relieve the Contractor of supplying submittals required by the contract documents but that have been omitted from the register or marked "N/A."

c. Resubmit the submittal register and annotate it monthly with actual

SECTION 01 33 00 Page 4 submission and approval dates. When all items on the register have been fully approved, no further resubmittal is required.

Contracting Officer review will be completed within 30 calendar days after the date of submission.

1.9 GOVERNMENT APPROVING AUTHORITY

When the approving authority is the Contracting Officer, the Government will:

a. Note the date on which the submittal was received.

b. Review submittals for approval within the scheduling period specified and only for conformance with project design concepts and compliance with contract documents.

c. Identify returned submittals with one of the actions defined in paragraph REVIEW NOTATIONS and with comments and markings appropriate for the action indicated.

Upon completion of review of submittals requiring Government approval, stamp and date submittals. One copy of the submittal will be retained by the Contracting Officer and one copy of the submittal will be returned to the Contractor.

1.10 APPROVED SUBMITTALS

The Contracting Officer's approval of submittals is not to be construed as a complete check, and indicates only that the general method of fabrication, materials, detailing, and other information are satisfactory.

Approval or acceptance by the Government for a submittal does not relieve the Contractor of the responsibility for meeting the contract requirements or for any error that may exist, because under the Quality Control (QC) requirements of this contract, the Contractor is responsible for ensuring information contained with in each submittal accurately conforms with the requirements of the contract documents.

After submittals have been approved or accepted by the Contracting Officer, no resubmittal for the purpose of substituting materials or equipment will be considered unless accompanied by an explanation of why a substitution is necessary.

1.11 WITHHOLDING OF PAYMENT

No payment for materials incorporated in the work will be made unless all required approvals have been obtained.

1.12 STAMPS

Certify the submittal data as follows on Form ENG 4025: "I certify that the above submitted items had been reviewed in detail and are correct and in strict conformance with the contract drawings and specifications except as otherwise stated.

______NAME OF CONTRACTOR ______ SIGNATURE OF CONTRACTOR

SECTION 01 33 00 Page 5

PART 2 PRODUCTS

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PART 3 EXECUTION

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SECTION 01 33 00 Page 6

SUBMITTAL FORM,Jan 96 PREVIOUS EDITION IS OBSOLETE PAGE 1 OF 2 PAGES

W912P521Q0049

Barkley Lock Spare Hydraulic Cylinder

01 33 00 SD-01 Preconstruction Submittals

1.7 GSubmittal Register

01 35 50 SD-01 Preconstruction Submittals

1.3Verified/Eligible Contract

Employees

05 50 14 SD-02 Shop Drawings

2.2.3.1.1 GWelding Procedures

2.2.5Castings

2.3.2 G ECD-Welding Repair Plan

SD-03 Product Data

2.2.3.1.3 1Filler Metal

2.2.7.3Lubricant

SD-06 Test Reports

2.3Tests, Inspections, and

Verifications

SD-07 Certificates

1.4.2Welding Qualifications

2.2.3.3.1 GApplication Qualification for Steel

Studs

2.3.1.1Weld Inspection Log

2.3.1.1Certified Welding Inspector

2.3.1.2.1Nondestructive Testing Personnel

SD-11 Closeout Submittals

3.4 GAs-Built Drawings

09 97 02 SD-03 Product Data

SUBMITTAL REGISTER

CONTRACT NO.

TITLE AND LOCATION CONTRACTOR

CONTRACTOR:

SCHEDULE DATES

CONTRACTOR

ACTION

APPROVING AUTHORITY

A C T I V I T Y

N O

T R A N S M I T T A L

N O

S P E C

S E C T

DESCRIPTION

ITEM SUBMITTED

P A R A G R A P H

C L A S S I F I C A T I O N

G O V T

O R

A E

R E V W

R SUBMIT

APPROVAL

NEEDED

BY

MATERIAL

NEEDED

BY

A C T I O N

C O D E

DATE

OF

ACTION

DATE FWD

TO APPR

AUTH/

DATE RCD

FROM

CONTR

DATE FWD

TO OTHER

REVIEWER

DATE RCD

FROM OTH

REVIEWER

A C T I O N

C O D E

DATE

OF

ACTION

MAILED

TO

CONTR/

DATE RCD

FRM APPR

AUTH REMARKS

(a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (l) (m) (n) (o) (p) (q) (r)

SUBMITTAL FORM,Jan 96 PREVIOUS EDITION IS OBSOLETE PAGE 2 OF 2 PAGES

W912P521Q0049

Barkley Lock Spare Hydraulic Cylinder

09 97 02 Part 2 GManufacturer's Product Data

Sheet

SD-06 Test Reports

3.3.2 G ECD-Minimum Dry Film Thickness

3.4 G ECD-Inspection Reports

SD-07 Certificates

1.5.1 GSSPC QP 3 Certificate

35 01 41 SD-02 Shop Drawings

2.1.1 G ECD-Miter Gate Hydraulic Cylinder

And Rod

SD-05 Design Data

3.1 G ECD-Alignment Procedures

SD-06 Test Reports

1.5 G ECD-Quality Control

3.3.1.3 GCommon Tests For All Hydraulic

Cylinders

3.3.1.2 G ECD-Miter Gate Cylinder Tests

3.3.1 G ECD-Shop Assembly And Tests

SD-10 Operation and Maintenance

Data

1.6 G ECD-Lock Operating

Machinery-Operation And

Maintenance Instructions

SD-11 Closeout Submittals

3.4 G ECD-Delivery Of Equipment

SUBMITTAL REGISTER

CONTRACT NO.

TITLE AND LOCATION CONTRACTOR

CONTRACTOR:

SCHEDULE DATES

CONTRACTOR

ACTION

APPROVING AUTHORITY

A C T I V I T Y

N O

T R A N S M I T T A L

N O

S P E C

S E C T

DESCRIPTION

ITEM SUBMITTED

P A R A G R A P H

C L A S S I F I C A T I O N

G O V T

O R

A E

R E V W

R SUBMIT

APPROVAL

NEEDED

BY

MATERIAL

NEEDED

BY

A C T I O N

C O D E

DATE

OF

ACTION

DATE FWD

TO APPR

AUTH/

DATE RCD

FROM

CONTR

DATE FWD

TO OTHER

REVIEWER

DATE RCD

FROM OTH

REVIEWER

A C T I O N

C O D E

DATE

OF

ACTION

MAILED

TO

CONTR/

DATE RCD

FRM APPR

AUTH REMARKS

(a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (l) (m) (n) (o) (p) (q) (r)

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 35 50

PROJECT SITE SECURITY AND AT/OPSEC PROCEDURES

PART 1 GENERAL

1.1 GENERAL

1.2 SUBMITTALS

1.3 PRE-SCREENING CONTRACTOR'S EMPLOYEE CANDIDATES

1.4 ACCESS AND GENERAL PROTECTION/SECURITY POLICY AND PROCEDURES

1.5 ESCORTS

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

SECTION 01 35 50 Page 1

SECTION 01 35 50 Page 2

SECTION 01 35 50

PROJECT SITE SECURITY AND AT/OPSEC PROCEDURES

PART 1 GENERAL

1.1 GENERAL

This is a supply contract. The Contrator will be delivering fabrications to a designated area in the Barkley Lock site. Depending upon the level of security threat, some Project areas may or may not be open to the Contractor and Contractor employees. Guidance and forms for project site security requirements are available on the Nashville District Public Website:

http://www.lrn.usace.army.mil/BusinessWithUs/ContractSecurityRequirements.aspx

1.2 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Verified/Eligible Contract Employees

1.3 PRE-SCREENING CONTRACTOR'S EMPLOYEE CANDIDATES

The Contractor must pre-screen potential employees to work on this contract using the E-verify Program ( http:www.uscis.gov/e-verify ) website to meet the established eligibility requirements. The Contractor must ensure that the employee has two valid forms of Government issued identification prior to enrollment to ensure the correct information is entered into the E-verify system. An initial list of verified/eligible contract employees must be provided to the COR no later than 3 business days after the initial contract award

1.4 ACCESS AND GENERAL PROTECTION/SECURITY POLICY AND PROCEDURES

All contractor and associated sub-contractor employees shall comply with all applicable project and local security policies and procedures (provided by the district representative). The contractor shall also provide all information required for background checks to meet installation/facility access requirements to be accomplished by the District Security Management Office. Contractor workforce must comply with all personal identity verification requirements (FAR Clause 52.204-9, PERSONAL IDENTITY VERIFICATION OF CONTRACTOR PERSONNEL) as directed by DOD, HQDA and/or local policy. In addition to the changes otherwise authorized by the changes clause of this contract, should the Force Protection Condition (FPCON) at any installation or facility change, the Government may require changes in contractor security matters or processes.

All contractors and all associated sub-contractors shall comply with

SECTION 01 35 50 Page 3 applicable District and local security policies and procedures (provided by the Government representative). The contractor shall provide any/all requested information required for background checks, background investigations and/or to meet installation/facility access requirements to be accomplished by the District Security Office. Refer to the next paragraph for current background investigation requirements. Contractor workforce must comply with all personal identity verification requirements as directed by DOD, HQDA and/or local policy. In addition to the changes otherwise authorized by the changes clause of this contract, should the Force Protection Condition (FPCON) at any installation or facility change, the Government may require changes in contractor security matters or processes.

Guidance and forms for the background investigation requirements are available on the Nashville District Public Website:

http://www.lrn.usace.army.mil/BusinessWithUs/ContractSecurityRequirements.aspx

Background Investigation Requirements: Since the work to be performed by the Contractor onsite is for 1 or 2 days the contractors must comply with the site visit request requirements, there is an initial background screening. Please visit:

http://www.lrn.usace.army.mil/Business-With-Us/Contract-Security-Requirements/

However, Contractor(s) who only arrive on-site to pick up or drop off (i.e. truck drivers) and are there specifically to provide a delivery and/or supply service, there are no investigation requirements.

Contractor(s) will be escorted at all times in the restricted area.

1.5 ESCORTS

All contract employees, including subcontractor employees who are not in possession of the appropriate security clearance or access privileges, will be escorted in areas where they may be exposed to classified and/or sensitive materials and/or sensitive or restricted areas.

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

SECTION 01 35 50 Page 4

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 42 00

SOURCES FOR REFERENCE PUBLICATIONS

PART 1 GENERAL

1.1 REFERENCES

1.2 ORDERING INFORMATION

PART 2 PRODUCTS

PART 3 EXECUTION

SECTION 01 42 00 Page 1

SECTION 01 42 00 Page 2

SECTION 01 42 00

SOURCES FOR REFERENCE PUBLICATIONS

PART 1 GENERAL

1.1 REFERENCES

Various publications are referenced in other sections of the specifications to establish requirements for the work. These references are identified in each section by document number, date and title. The document number used in the citation is the number assigned by the standards producing organization (e.g., ASTM B564 Standard Specification for Nickel Alloy Forgings). However, when the standards producing organization has not assigned a number to a document, an identifying number has been assigned for reference purposes.

1.2 ORDERING INFORMATION

The addresses of the standards publishing organizations whose documents are referenced in other sections of these specifications are listed below, and if the source of the publications is different from the address of the sponsoring organization, that information is also provided.

AMERICAN SOCIETY FOR NONDESTRUCTIVE TESTING (ASNT)

P.O. Box 28518 1711 Arlingate Lane Columbus, OH 43228-0518 Ph: 800-222-2768 or 614-274-6003 Fax: 614-274-6899 E-mail: tjones@asnt.org Internet: https://www.asnt.org/

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)

Two Park Avenue New York, NY 10016-5990 Ph: 800-843-2763 Fax: 973-882-1717 E-mail: customercare@asme.org Internet: https://www.asme.org/

AMERICAN WELDING SOCIETY (AWS)

8669 NW 36 Street, #130 Miami, FL 33166-6672 Ph: 800-443-9353 Internet: https://www.aws.org/

ASTM INTERNATIONAL (ASTM)

100 Barr Harbor Drive, P.O. Box C700 West Conshohocken, PA 19428-2959 Ph: 610-832-9500 Fax: 610-832-9555 E-mail: service@astm.org Internet: https://www.astm.org/

SECTION 01 42 00 Page 3

RESEARCH COUNCIL ON STRUCTURAL CONNECTIONS (RCSC)

E-Mail: boltcouncil@gmail.com Internet: http://www.boltcouncil.org

SOCIETY FOR PROTECTIVE COATINGS (SSPC)

800 Trumbull Drive Pittsburgh, PA 15205 Ph: 877-281-7772 or 412-281-2331 Fax: 412-444-3591 E-mail: customerservice@sspc.org Internet: http://www.sspc.org

U.S. ARMY CORPS OF ENGINEERS (USACE)

CRD-C DOCUMENTS available on Internet:

http://www.wbdg.org/ffc/army-coe/standards Order Other Documents from:

Official Publications of the Headquarters, USACE E-mail: hqpublications@usace.army.mil Internet: http://www.publications.usace.army.mil/ or https://www.hnc.usace.army.mil/Missions/Engineering-Directorate/TECHINFO/

U.S. GENERAL SERVICES ADMINISTRATION (GSA)

General Services Administration 1800 F Street, NW Washington, DC 20405 Ph: 1-844-472-4111 Internet: https://www.gsaelibrary.gsa.gov/ElibMain/home.do Obtain documents from:

Acquisition Streamlining and Standardization Information System

(ASSIST)

Internet: https://assist.dla.mil/online/start/ ; account registration required

PART 2 PRODUCTS

Not used

PART 3 EXECUTION

Not used

SECTION 01 42 00 Page 4

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 78 00

CLOSEOUT SUBMITTALS

PART 1 GENERAL

1.1 REFERENCES

1.2 DEFINITIONS

1.2.1 Working Shop Drawings

1.2.2 Final Approved Shop Drawings

1.3 SOURCE DRAWING FILES

1.3.1 Terms and Conditions

1.4 SUBMITTALS

1.5 QUALITY CONTROL

PART 2 PRODUCTS

2.1 GOVERNMENT FURNISHED MATERIALS

2.2 CAD DRAWINGS

2.3 PDF SHOP DRAWING FILES

2.4 REDLINES AND MARKUPS

PART 3 EXECUTION

3.1 WORKING SHOP DRAWINGS

3.1.1 Markup Guidelines

3.1.2 Shop Drawings Content

3.2 FINAL CAD DRAWINGS

SECTION 01 78 00 Page 1

SECTION 01 78 00 Page 2

SECTION 01 78 00

CLOSEOUT SUBMITTALS

PART 1 GENERAL

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

U.S. ARMY CORPS OF ENGINEERS (USACE)

ERDC/ITL TR-12-1 (2015) A/E/C Graphics Standard, Release 2.0

ERDC/ITL TR-12-6 (2015) A/E/C CAD Standard - Release 6.0

1.2 DEFINITIONS

1.2.1 Working Shop Drawings

Working shop drawings are the marked-up drawings, maintained by the Contractor, that depict actual conditions and deviations from the Contract Documents. These deviations and additions may result from coordination required by, but not limited to: contract modifications; official responses to submitted Requests for Information (RFI's); direction from the Contracting Officer; design that is the responsibility of the Contractor, and differing site conditions. Maintain the shop drawings throughout fabrication as red-lined hard copies on site and red-lined PDF files . These files serve as the basis for the creation of the record drawings.

1.2.2 Final Approved Shop Drawings

The final approved shop drawings are the final compilation of actual conditions reflected in the working shop drawings.

1.3 SOURCE DRAWING FILES

Request the full set of electronic contract drawings after award and at least 30 days prior to required use.

1.3.1 Terms and Conditions

Data contained on these electronic files must not be used for any purpose other than as a convenience in the preparation of fabrication data for the referenced project. Any other use or reuse shall be at the sole risk of the Contractor and without liability or legal exposure to the Government.

The Contractor must make no claim and waives to the fullest extent permitted by law, any claim or cause of action of any nature against the Government, its agents or sub consultants that may arise out of or in connection with the use of these electronic files. The Contractor must, to the fullest extent permitted by law, indemnify and hold the Government harmless against all damages, liabilities or costs, including reasonable

SECTION 01 78 00 Page 3 attorney's fees and defense costs, arising out of or resulting from the use of these electronic files.

These electronic CAD drawing files are not fabrication documents.

Differences may exist between the CAD files and the corresponding fabrication documents. The Government makes no representation regarding the accuracy or completeness of the electronic CAD files, nor does it make representation to the compatibility of these files with the Contractor hardware or software. In the event that a conflict arises between the signed and sealed fabrication documents prepared by the Government and the furnished Source drawing files, the signed and sealed fabrication documents govern. The Contractor is responsible for determining if any conflict exists. Use of these Source Drawing files does not relieve the Contractor of duty to fully comply with the contract documents, including and without limitation, the need to check, confirm and coordinate the work of all contractors for the project. If the Contractor uses, duplicates or modifies these electronic source drawing files for use in producing fabrication data related to this contract, remove all previous indicia of ownership (seals, logos, signatures, initials and dates).

1.4 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-11 Closeout Submittals

1.5 QUALITY CONTROL

Additions and corrections to the contract drawings must be equal in quality and detail to that of the originals. Line colors, line weights, lettering, layering conventions, and symbols must be the same as the original line colors, line weights, lettering, layering conventions, and symbols.

PART 2 PRODUCTS

2.1 GOVERNMENT FURNISHED MATERIALS

The Government will provide an optical disc (CD or DVD) that contains the following:

One set of "as-designed" electronic CAD files in the specified software and format revised to reflect all amendments and the final contract PDF drawings. The CAD files are provided to enable preparation of as-built or as-fabricated drawings. If discrepancies exist between the CAD files and the contract PDF drawings, correct the CAD files to show the contract PDF drawings.

2.2 CAD DRAWINGS

Prepare the CAD drawing files in MicroStation V8i (.dgn) format compatible with a Windows 10 operating system.

2.3 PDF SHOP DRAWING FILES

Provide electronic PDF "plots" of all contract drawings sheets associated with the shop drawing submittal. Compile and organize the PDF set to

SECTION 01 78 00 Page 4 match the contract drawings.

2.4 REDLINES AND MARKUPS

Provide PDFs of the current working redlines and/or markups complying with the shop drawing and markup requirements contained in this specification.

PART 3 EXECUTION

3.1 WORKING SHOP DRAWINGS

Maintain the working shop drawings throughout fabrication as red-lined hard copies on site and red-lined PDF files.

3.1.1 Markup Guidelines

Make comments and markup the drawings complete without reference to letters, memos, or materials. Show what was changed, how it was changed, where item(s) were relocated and change related details. These working shop drawing markup prints must be neat, legible and accurate as follows:

a. Use base colors of red, green, and blue. Color code for changes as follows:

(1) Special (Blue) - Items requiring special information, coordination, or special detailing or detailing notes.

(2) Deletions (Red) - Over-strike deleted graphic items (lines), lettering in notes and leaders.

(3) Additions (Green) - Added items, lettering in notes and leaders.

b. Provide a legend if colors other than the "base" colors of red, green, and blue are used.

c. Add and denote any additional equipment or material facilities, service lines, incorporated under As-Built Revisions if not already shown in legend.

d. Use frequent written explanations on markup drawings to describe changes. Do not totally rely on graphic means to convey the revision.

e. Use legible lettering and precise and clear digital values when marking prints. Clarify ambiguities concerning the nature and application of change involved.

f. Wherever a revision is made, also make changes to related section views, details, legend, profiles, plans and elevation views, schedules, notes and call out designations, and mark accordingly to avoid conflicting data on all other sheets.

g. For deletions, cross out all features, data and captions that relate to that revision.

h. For changes on small-scale drawings and in restricted areas, provide large-scale inserts, with leaders to the applicable location.

i. Indicate one of the following when attaching a print or sketch to a markup print:

SECTION 01 78 00 Page 5

1) Add an entire drawing to contract drawings

2) Change the contract drawing to show

3) Provided for reference only to further detail the initial design.

3.1.2 Shop Drawings Content

Revise Shop Drawings in accordance with ERDC/ITL TR-12-1 and ERDC/ITL TR-12-6 . Keep these working shop drawing markups current on a weekly basis and at least one set available in the fabrication shop at all times. Changes from the contract drawings which are made during fabrication or additional information which might be uncovered in the course of fabrication must be accurately and neatly recorded as they occur by means of details and notes. Show on the shop drawings, but not limited to, the following information:

a. Changes in details of design or additional information obtained from working drawings specified to be prepared or furnished by the Contractor.

b. Changes or Revisions which result from the final inspection.

c. Where contract drawings or specifications present options, show only the option selected for fabrication on the working shop drawing markups.

d. Modifications.

e. Unusual or uncharted obstructions that are encountered in the contract work area during fabrication.

3.2 FINAL CAD DRAWINGS

Prepare final cad drawings (As-built drawings) after the completion of the project. Transfer the changes from the approved working shop drawing markups to the electronic CAD drawing files. Modify the CAD drawing files to correctly show the features of the project shop drawings by bringing the working CAD drawing set into agreement with approved working shop drawing markups, and adding such additional drawings as may be necessary.

Refer to ERDC/ITL TR-12-1 . Jointly review the working shop drawing markups with printouts from working CAD drawing PDF files for accuracy and completeness. Monthly review of working CAD drawing PDF file printouts must cover all sheets revised since the previous review. These PDF drawing files are part of the permanent records of this project. Any drawings damaged or lost must be satisfactorily replaced at no expense to the Government.

Drawing revisions (include within change order price the cost to change working and final record drawings to reflect revisions) and compliance with the following procedures.

a. Follow directions in the revision for posting descriptive changes.

b. The revision delta size must be 5/16 inch unless the area where the delta is to be placed is crowded. Use a smaller size delta for crowded areas.

SECTION 01 78 00 Page 6

c. Place a revision delta at the location of each deletion.

d. For new details or sections which are added to a drawing, place a revision delta by the detail or section title.

e. For minor changes, place a revision delta by the area changed on the drawing (each location).

f. For major changes to a drawing, place a revision delta by the title of the affected plan, section, or detail at each location.

g. For changes to schedules or drawings, place a revision delta either by the schedule heading or by the change in the schedule.

SECTION 01 78 00 Page 7

SECTION 01 78 00 Page 8

SECTION TABLE OF CONTENTS

DIVISION 05 - METALS

SECTION 05 50 14

STRUCTURAL METAL FABRICATIONS

PART 1 GENERAL

1.1 SCOPE

1.1.1 New Items

1.2 REFERENCES

1.3 SUBMITTALS

1.4 QUALITY ASSURANCE

1.4.1 Shop Drawings

1.4.2 Welding Qualifications

1.5 MATERIALS

1.6 ACCESS TO WORK

PART 2 PRODUCTS

2.1 MATERIALS

2.2 FABRICATION

2.2.1 General

2.2.2 Structural Fabrication

2.2.2.1 Dimensional Tolerances for Structural Work

2.2.2.2 Structural Steel Fabrication

2.2.3 Welding

2.2.3.1 Welding of Structural Steel

2.2.3.1.1 Welding Procedures for Structural Steel

2.2.3.1.2 Welding Process

2.2.3.1.3 Welding Technique

2.2.3.1.3.1 Filler Metal

2.2.3.1.3.2 Preheat and Interpass Temperature

2.2.3.1.3.3 Stress-Relief Heat Treatment

2.2.3.1.4 Workmanship

2.2.3.1.4.1 Preparation of Base Metal

2.2.3.1.4.2 Temporary Welds

2.2.3.1.4.3 Tack Welds

2.2.3.2 Welding of Steel Castings

2.2.3.3 Welding of Steel Studs

2.2.3.3.1 Application Qualification for Steel Studs

2.2.3.3.2 Production Control

2.2.4 Bolted Connections

2.2.4.1 Bolted Structural Steel Connections

2.2.5 Castings

2.2.6 Machine Work

2.2.6.1 Finished Surfaces

2.2.6.2 Unfinished Surfaces

2.2.6.3 Pin Holes

2.2.6.4 Shafting

2.2.7 Miscellaneous Provisions

2.2.7.1 Metallic Coatings

SECTION 05 50 14 Page 1

2.2.7.2 Cleaning of Corrosion-Resisting Steel

2.2.7.3 Lubrication

2.2.8 Shop Assembly

2.3 TESTS, INSPECTIONS, AND VERIFICATIONS

2.3.1 Inspection of Structural Steel Welding

2.3.1.1 Visual Examination

2.3.1.2 Nondestructive Testing

2.3.1.2.1 Testing Agency

2.3.1.2.2 Examination Procedures

2.3.1.2.2.1 Ultrasonic Testing

2.3.1.2.2.2 Magnetic Particle Inspection

2.3.1.2.2.3 Dye Penetrant Inspection

2.3.1.2.3 Welds to be Subject to Nondestructive Testing

2.3.1.3 Test Coupons

2.3.1.4 Supplemental Examination

2.3.2 Welding Repair Plan

2.3.3 Inspection and Testing of Steel Stud Welding

PART 3 EXECUTION

3.1 WORKMANSHIP

3.1.1 Weighing

3.1.2 Production Welding

3.2 ASSEMBLY

3.3 CLEANING AND PAINTING

3.4 AS-BUILT DRAWINGS

3.5 COATING

3.6 PROTECTION OF FINISHED WORK

3.6.1 Machined Surfaces

3.6.2 Lubrication After Assembly

3.7 DELIVERY

3.8 SHOP INSPECTION

3.9 SHIPMENT

SECTION 05 50 14 Page 2

SECTION 05 50 14

STRUCTURAL METAL FABRICATIONS

PART 1 GENERAL

1.1 SCOPE

1.1.1 New Items

The work covered by this section consists of furnishing all labor, materials and equipment for the fabrication, assembly, and delivery of one

(1) Miter Gate Hydraulic Cylinder and Rod Assembly at Barkley Lock as specified herein and on the contract drawings. All work shall be performed in strict accordance with this specification and the applicable drawings, and shall be subject to the terms and conditions of the contract. Installation shall be performed by the lock personnel at a later time.

Quantities shown on the contract drawings and below are for one (1) complete, functional Miter Gate Hydraulic Cylinder and Rod. The assembly for the aforementioned machinery will include but is not limited to the following items:

a. MRK 22/2-1, Head End Cylinder Head. Required: 1

b. MRK 22/2-2, Stop Plate. Required: 1

c. MRK 22/2-3, Cylinder. Required: 1

d. MRK 22/2-4, Rod End Cylinder Head. Required: 1

e. MRK 22/2-5, Cylinder Gasket. Required: 2

f. MRK 22/2-6, Bushing. Required: 1

g. MRK 22/2-7, Piston Rod Nut. Required: 1

h. MRK 22/2-9, Piston. Required: 1

i. MRK 22/2-11, Gland. Required: 1

j. MRK 22/2-12, Wiper Leather. Required: 1

k. MRK 22/2-13, Wiper Plate. Required: 1

l. MRK 22/2-15, Piston Key. Required: 1

m. MRK 22/2-16, Key for Cylinder. Required: 4

n. MRK 22/2-17, Piston Rod Cover. Required: 1

o. MRK 28/2A-1, Gland. Gate Piston Rod. Required: 1

p. Piston Packing List Material for a single cylinder:

Cast Iron Piston Rings qty: 4 Teflon Wear Bands qty: 4 Parker Polypac qty: 1 Parker Pip Seal qty: 1

q. All necessary hardware and misc materials required to fully assemble the operational Hydraulic Cylinder. Product data and shop drawings of all items under this contract shall be submitted for approval.

1.2 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

SECTION 05 50 14 Page 3

AMERICAN SOCIETY FOR NONDESTRUCTIVE TESTING (ASNT)

ANSI/ASNT CP-189 (2016) ASNT Standard for Qualification and Certification of Nondestructive Testing Personnel (ANSI/ASNT CP-105-2006)

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)

ASME B4.1 (1967; R 1994; R 2004; R 2009; R 2020)

Preferred Limits and Fits for Cylindrical Parts

ASME B46.1 (2020) Surface Texture, Surface Roughness, Waviness and Lay

AMERICAN WELDING SOCIETY (AWS)

AWS D1.1/D1.1M (2020) Structural Welding Code - Steel

AWS D1.2/D1.2M (2014; Errata 1 2014; Errata 2 2020) Structural Welding Code - Aluminum

AWS QC1 (2016) Specification for AWS Certification of Welding Inspectors

ASTM INTERNATIONAL (ASTM)

ASTM A123/A123M (2017) Standard Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products

ASTM A380/A380M (2017) Standard Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and Systems

ASTM A780/A780M (2020) Standard Practice for Repair of Damaged and Uncoated Areas of Hot-Dip Galvanized Coatings

ASTM B177/B177M (2011; R 2017) Standard Guide for Engineering Chromium Electroplating

ASTM E165/E165M (2018) Standard Practice for Liquid Penetrant Examination for General Industry

ASTM E709 (2015) Standard Guide for Magnetic Particle Examination

ASTM F3125/F3125M (2019) Standard Specification for High Strength Structural Bolts and Assemblies, Steel and Alloy Steel, Heat Treated, Inch Dimensions 120 ksi and 150 ksi Minimum Tensile Strength, and Metric Dimensions 830 MPa and 1040 MPa Minimum Tensile Strength

RESEARCH COUNCIL ON STRUCTURAL CONNECTIONS (RCSC)

RCSC S348 (2014; Errata 2015) RCSC Specification for

SECTION 05 50 14 Page 4

Structural Joints Using High-strength Bolts

SOCIETY FOR PROTECTIVE COATINGS (SSPC)

SSPC SP 10/NACE No. 2 (2007) Near-White Blast Cleaning

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-02 Shop Drawings

Welding Procedures; G

Castings

Welding Repair Plan; G, ECD-E

SD-03 Product Data

Filler Metal

Lubricant

SD-06 Test Reports

Tests, Inspections, and Verifications

SD-07 Certificates

Welding Qualifications

Application Qualification for Steel Studs; G

Weld Inspection Log

Certified Welding Inspector

Nondestructive Testing Personnel

SD-08 Manufacturer's Instructions

SD-11 Closeout Submittals

As-Built Drawings; G

1.4 QUALITY ASSURANCE

1.4.1 Shop Drawings

Shop drawings for metalwork and machine work include within the detail drawings catalog cuts, templates, fabrication and assembly details and quantities, type, grade and class of material as appropriate. Each component shall be detailed separately. Components can share the same

SECTION 05 50 14 Page 5 drawing; however, each component shall be detailed separately. In addition to the details described above the drawings shall include but are not limited to all significant dimensions, machining tolerances, and surface finishes.In addition, product data of items in Part 2 - Products shall be submitted as applicable for review and approval. Elements of fabricated items inadvertently omitted on contract drawings shall be detailed by the fabricator and indicated on the shop drawings. Contractor shall not purchase materials and make fabrication until shop drawings are reviewed and approved. Indicate methods of protecting the work during shipping, storage, field assembly, and installation.

1.4.2 Welding Qualifications

Prior to welding, submit certification for each welder stating the type of welding and positions qualified for, the code and procedure qualified under, date qualified, and the firm and individual certifying the qualification tests. If the qualification date of the welder or welding operator is more than 6 months old, accompany the welding operator's qualification certificate with a current certificate by the welder attesting to the fact that he has been engaged in welding since the date of certification, with no break in welding service greater than 6 months.

Conform to all requirements specified in AWS D1.1/D1.1M and .

1.5 MATERIALS

Materials used in this work shall be new, manufactured within the time period not to exceed one year prior to delivery, and shall be of kind, composition, and physical properties best adapted to their purposes in accordance with best engineering practice. Where the characteristics of any material are not explicitly specified, approved materials meeting the requirements of the appropriate specifications of the American Society for Testing Materials or other recognized standard shall be employed.

Incidental fittings, fixtures, accessories, and supplies shall be of approved manufacture quality and standard first-grade quality.

1.6 ACCESS TO WORK

The Contracting Officer, assistants, and other agents of the Government shall at all times have full and unrestricted access for inspection to all places of manufacture where equipment or materials are being made or prepared for use under this contract.

PART 2 PRODUCTS

2.1 MATERIALS

Materials shall match what is listed on the drawings for each part to maintain cohesion with all existing cylinders currently in use.

2.2 FABRICATION

2.2.1 General

The work shall be manufactured in strict accordance with this specification and with the accompanying drawings except those changed that are explicitly approved by the Contracting Officer to accommodate manufacturer's standard equipment or the Contractor's shop practices.

SECTION 05 50 14 Page 6

2.2.2 Structural Fabrication

Material must be straight before being laid off or worked. Perform straightening, if necessary, by methods that will not impair the metal.

Sharp kinks or bends are cause for rejection of the material. Material with welds will not be accepted except where welding is definitely specified, indicated or otherwise approved. Make bends using approved dies, press brakes or bending rolls. Where heating is required, take precautions to avoid overheating the metal and allow it to cool in a manner that will not impair the original properties of the metal.

Proposed flame cutting of material, other than structural steel, is subject to approval and must be indicated on detail drawings. Shearing must be accurate and all portions of the work neatly finished. Make corners square and true unless otherwise shown. Fillet re-entrant cuts to a minimum radius of 3/4 inch unless otherwise approved. Provide finished members free of twists, bends and open joints. Tighten bolts, nuts and screws.

2.2.2.1 Dimensional Tolerances for Structural Work

Measure dimensions using an approved calibrated steel tape of approximately the same temperature as the material being measured. The overall dimensions of an assembled structural unit must be within the tolerances indicated on the drawings or as specified in the particular section of these specifications for the item of work. Where tolerances are not specified in other sections of these specifications or shown, an allowable variation of 1/32 inch is permissible in the overall length of component members with both ends milled; component members without milled ends must not deviate from the dimensions shown by more than 1/16 inch for members 30 feet or less in length, and by more than 1/8 inch for members over 30 feet in length.

2.2.2.2 Structural Steel Fabrication

Structural steel may be cut by mechanically guided or hand-guided torches, provided an accurate profile with a surface that is smooth and free from cracks and notches is obtained. Prepare surfaces and edges in accordance with AWS D1.1/D1.1M , Prequalification of WPSs Clause. Where structural steel is not to be welded, chipping or grinding will not be required except as necessary to remove slag and sharp edges of mechanically guided or hand-guided cuts not exposed to view. Chip, grind or machine to sound metal hand-guided cuts which are to be exposed or visible.

2.2.3 Welding

2.2.3.1 Welding of Structural Steel

2.2.3.1.1 Welding Procedures for Structural Steel

Use prequalied welding procedures for structural steel as described in AWS D1.1/D1.1M , Prequalification of WPSs Clause or qualify by tests as prescribed in AWS D1.1/D1.1M , Qualification Clause. For welding procedures qualified by tests, the coupon welding and specimen testing will be witnessed and the test report document signed by the Contracting Officer. Approval of any welding procedure does not relieve the Contractor of the responsibility for producing a finished structure meeting all requirements of these specifications. The Contractor will be directed or authorized to make any changes in previously approved welding procedures that are deemed necessary or desirable by the Contracting

SECTION 05 50 14 Page 7

Officer.

a. Submit a complete schedule of welding procedures for each steel structure to be welded prior to commencing fabrication. Provide the schedule in conformance with the requirements specified in the provisions of AWS D1.1/D1.1M

b. Provide within the schedule detailed procedure specifications and tables or diagrams showing the procedures to be used for each required joint. Include in the welding procedures filler metal, preheat, interpass temperature and stress-relief heat treatment requirements.

Clearly identify each welding procedure as being prequalified or required to be qualified by tests.

c. Show types and locations of welds designated or in the specifications to receive nondestructive testing in the welding procedures.

2.2.3.1.2 Welding Process

Perform welding of structural steel by an electric arc welding process using a method which excludes the atmosphere from the molten metal and conforms to the applicable provisions of AWS D1.1/D1.1M . Minimize residual stresses, distortion and shrinkage from welding.

2.2.3.1.3 Welding Technique

2.2.3.1.3.1 Filler Metal

Provide the electrode, electrode-flux combination and grade of filler metal conforming to the appropriate AWS specification for the base metal and welding process being used or be as shown where a specific choice of AWS specification allowables is required. Submit filler metal product data. Include the AWS designation of the electrodes to be used in the schedule of welding procedures. Use only low hydrogen electrodes for manual shielded metal-arc welding regardless of the thickness of the steel. Use a controlled temperature storage oven at the job site as prescribed by AWS D1.1/D1.1M , Fabrication Clause to maintain low moisture of low hydrogen electrodes.

2.2.3.1.3.2 Preheat and Interpass Temperature

Perform preheating as required by AWS D1.1/D1.1M , Fabrication Clause or as otherwise specified except that the temperature of the base metal must be at least 70 degrees F. Slowly and uniformly preheat the joint area by approved means to the prescribed temperature, held at that temperature until the welding is completed and then permitted to cool slowly in still air.

2.2.3.1.3.3 Stress-Relief Heat Treatment

Where stress relief heat treatment is specified or shown, perform in accordance with the requirements of AWS D1.1/D1.1M , Fabrication Clause unless otherwise authorized or directed.

2.2.3.1.4 Workmanship

Perform welding workmanship in accordance with AWS D1.1/D1.1M , Fabrication Clause and other applicable requirements of these specifications.

SECTION 05 50 14 Page 8

2.2.3.1.4.1 Preparation of Base Metal

Prior to welding inspect surfaces to be welded to ensure compliance with AWS D1.1/D1.1M , Fabrication Clause.

2.2.3.1.4.2 Temporary Welds

Make temporary welds, required for fabrication and erection, under the controlled conditions prescribed for permanent work. Make temporary welds using low-hydrogen welding electrodes and by welders qualified for permanent work as specified in these specifications. Conduct preheating for temporary welds as required by AWS D1.1/D1.1M for permanent welds except that the minimum temperature must be 120 degrees F in any case. In making temporary welds, do not strike arcs in other than weld locations.

Remove each temporary weld and grind flush with adjacent surfaces after serving its purpose.

2.2.3.1.4.3 Tack Welds

Tack welds that are to be incorporated into the permanent work are to exhibit the same quality requirements as the permanent welds; clean and thoroughly fuse them with permanent welds. Perform preheating as specified above for temporary welds. Provide cascaded ends on multiple-pass tack welds. Remove defective tack welds before permanent welding.

2.2.3.2 Welding of Steel Castings

Remove unsound material from the surfaces of steel castings, to be incorporated into welded connections, by chipping, machining, air-arc gouging or grinding. Do not weld major connections designed for transfer of stresses if the temperature of the casting is lower than 100 degrees F.

Preheat castings containing over 0.35 percent carbon or over 0.75 percent manganese to a temperature not to exceed 450 degrees F and conduct welding while the castings are maintained at a temperature above 350 degrees F.

Welding is not permitted on castings containing carbon in excess of 0.45 percent except on written authorization. Castings requiring welding repairs after the first annealing and castings involving welding fabrication must be stress-relieved annealed prior to receiving final machining unless otherwise permitted.

2.2.3.3 Welding of Steel Studs

Welding of steel studs must conform to the requirements of AWS D1.1/D1.1M , Stud WeldingClause, except as otherwise specified for the procedures for welding steel studs to structural steel, including mechanical, workmanship, technique, stud application qualification, production quality control and fabrication and verification inspection procedures.

2.2.3.3.1 Application Qualification for Steel Studs

As a condition of approval of the stud application process, submit certified test reports and certification that the studs conform to the requirements of AWS D1.1/D1.1M , Stud Welding Clause, certified results of the stud manufacturer's stud base qualification test, and certified results of the stud application qualification test as required by AWS D1.1/D1.1M , Stud Welding Clause, prior to commencing fabrication, except as otherwise specified.

SECTION 05 50 14 Page 9

2.2.3.3.2 Production Control

Production control of stud welding must conform to the requirements of AWS D1.1/D1.1M , Stud Welding Clause, except as otherwise specified for quality control for production welding of studs. Weld studs on which pre-production testing is to be performed must be in the same general position as required on production studs (flat, vertical, overhead or sloping). If the reduction of the length of studs becomes less than normal as they are welded, stop welding immediately and do not resume until the cause has been corrected.

2.2.4 Bolted Connections

2.2.4.1 Bolted Structural Steel…