1. CONTRACT ID CODE PAGE OF PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT J 1 2 2. AMENDMENT/MODIFICATION NO.3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO.(If applicable) 0001 29-Apr-2021 6. ISSUED BY CODE W9127N 7. ADMINISTERED BY (If other than item 6) CODE USACE, PORTLAND DISTRICT 333 SW 1ST AVE See Item 6 PORTLAND OR 97204 8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) 9A. AMENDMENT OF SOLICITATION NO. X W9127N21B0014 X 9B. DATED (SEE ITEM 11) 21-Apr-2021 10A. MOD. OF CONTRACT/ORDER NO. 10B. DATED (SEE ITEM 13) CODE FACILITY CODE 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended. Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods: (a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified. 12. ACCOUNTING AND APPROPRIATION DATA (If required) 13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14. A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. IN ITEM 10A. B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B). C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF: D. OTHER (Specify type of modification and authority) E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office. 14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.) The purpose of this amendment is to add Appendix A to Specification 01 35 27.00 25 DIVING, w hich had previously been omitted. All other terms and conditions remain unchanged. Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect. 15A. NAME AND TITLE OF SIGNER (Type or print) 16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print) TEL: EMAIL: 15B. CONTRACTOR/OFFEROR 15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 16C. DATE SIGNED BY 29-Apr-2021 (Signature of person authorized to sign) (Signature of Contracting Officer) EXCEPTION TO SF 30 30-105-04 STANDARD FORM 30 (Rev. 10-83) APPROVED BY OIRM 11-84 Prescribed by GSA FAR (48 CFR) 53.243 W9127N21B0014 0001 Page 2 of 2 SECTION SF 30 BLOCK 14 CONTINUATION PAGE SUMMARY OF CHANGES (End of Summary of Changes) SECTION 01 35 27.00 25 DIVING 05/2017 PART 1 GENERAL 1.1 GENERAL INFORMATION This Section covers the general requirements for Contract diving operations to be performed as specified within this Contract. Diving must be performed in accordance with the latest edition of the U.S. Army Corps of Engineers Safety and Health Requirements Manual, EM 385-1-1; the Portland District Diving Regulation, NWPR 385-1-93; the U.S. Navy Diving Manuals, NAVSEA 0994-LP001-0910 and NAVSEA 0994-LP001-0920; 29 CFR 1910, Subpart T; and ADCI Consensus Standards inclusive of all other references listed therein. All diving operations must be considered incidental to the work specified elsewhere herein. No separate payment for diving work will be made. 1.2 REFERENCES The latest editions of the publications listed below form a part of this specification to the extent referenced. The publications are referred to in the text by basic designation only. ASSOCIATION OF DIVING CONTRACTORS INTERNATIONAL (ADCI) ADCI (2014) Consensus Standards for Commercial Diving and Underwater Operations, 6th Edition U.S. ARMY CORPS OF ENGINEERS (USACE) EM 385-1-1 (2014) Safety and Health Requirements Manual U.S. ARMY CORPS OF ENGINEERS - PORTLAND DISTRICT (NWP) NWPR 385-1-93 (2009) Engineering Regulation, Diving Operation by Contract U.S. NATIONAL ARCHIVES AND RECORDS ADMINISTRATION (NARA) 29 CFR 1910, Subpart T Commercial Diving Operations (OSHA) U.S. NAVAL SEA SYSTEMS COMMAND (NAVSEA) NAVSEA 0994-LP001-0910 U.S. Navy Diving Manual NAVSEA 0994-LP001-0920 U.S. Navy Diving Manual 1.3 SUBMITTALS Government approval is required for submittals with a "G" designation; submittals not having a "G" designation are for information only. The Page 1 following must be submitted in accordance with Sections 01 33 00, SUBMITTAL PROCEDURES, and 01 35 26.00 25, GOVERNMENTAL SAFETY REQUIREMENTS. SD-01 Prefabrication Submittals Dive Team Personnel; G Dive Plan and General Schedule; G Equipment Certification; G Emergency Management Plan; G Activity Hazard Analysis; G Company Safe Practice Manual For Diving; G 1.4 PRE-QUALIFIED DIVE COMPANIES AND DIVE TEAM PERSONNEL a. Effective 1 May 2008, the U.S. Army Corps of Engineers Portland District will no longer utilize its Dive Pre-Qualification Program. b. As a result, any domestic commercial dive Contractor meeting the minimum standards set forth in the most recent edition of the USACE Safety and Health Requirements Manual, EM 385-1-1, and in the Portland District's Dive Safety Regulation, NWPR 385-1-93 (see Appendix A of this Section), will be eligible to compete for routine diving work. The Dive Contractor must have no State or Federal OSHA safety violations within the 12 months preceding the due date of the bid or proposal. c. Once awarded, Contract performance is contingent upon the Contractor's submission of an acceptable Dive Plan, Activity Hazard Analysis, and Emergency Management Plan for the specific diving operation to be conducted. It is the Contractor's responsibility to ensure that all diver credentials and equipment certifications meet the standards outlined in the most recent edition of EM 385-1-1 and NWPR 385-1-93. 1.5 DIVING ENVIRONMENT a. The estimated maximum working depth is approximately 130-135 feet below water surface. b. The estimated maximum depth (distance from water surface to bottom) the diver(s) will be exposed to is approximately 140-145 feet below water surface. c. Turbidity may limit visibility to 10 feet or less. d. The current water velocity through the work area is estimated to be approximately less than 1 knot. e. Water temperature(s) are estimated to vary between 45 and 55 degrees F. f. Underwater operations will not require diver(s) to perform work Page 2 within confined spaces and/or enclosed areas or areas with an overhead. g. The overall work site is a restricted access area and is not open to commercial and private vessels. 1.6 DIVE PLAN AND GENERAL SCHEDULE a. No later than 60 working days prior to the first planned diving operation, the Dive Plan and General Schedule must be submitted to coordinate unit outages at the Project and other concurrent work. The Dive Plan and General Schedule must detail dive locations and must be flexible enough to accommodate conflicts with allowable unit outages. Personnel and equipment certification must be included in the plan. A site specific Emergency Management Plan must be included in the Dive Plan in accordance with NWPR 385-1-93. A job specific Activity Hazard Analysis (AHA) must be prepared in accordance with NWPR 385-1-93 and EM 385-1-1, paragraph 01.A.09, and must be included in the Dive Plan. Adjustments must be coordinated with the Contracting Officer (CO). Dive locations and schedules must be submitted in accordance with Section 01 33 00, SUBMITTAL PROCEDURES, for approval. b. Scheduling Individual Dives. The Contractor must notify the CO in writing a minimum of seven calendar days in advance of each scheduled dive. Failure to give the full seven days notice may result in delays to the work if a DSI is not available. The Government is not liable for delays if the Contractor fails to give the required seven days written notice. c. In the event it becomes necessary to cancel or reschedule a dive, the Contractor is required to notify the Government at least two work days prior to the first day of the scheduled dive during normal business hours (Monday through Friday excluding holidays). Failure to provide such notification will make the Contractor liable for the daily rate for the DSI from the date of the cancellation until the dive commences; the Contactor will not be charged for more than seven days delay for each dive cancellation. However, each time a dive is cancelled or rescheduled, it is treated as a new dive for purposes of scheduling DSI's and determining delay costs. When computing delay costs, a partial day is considered a full day; DSI delay costs will be permanently deducted from the Contractor's pay at the rate of $1,000.00 per day.