B.08.03 TECHSPECS_21B0011_amd0002_24Mar21.pdf

McNary Head Gate System Rehab - Bulkheads W912EF21B0011 Amend 0002

PROJECT TABLE OF CONTENTS

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

00 01 15.00 28 LIST OF DRAWINGS

DIVISION 01 - GENERAL REQUIREMENTS

01 00 00.00 28 GENERAL REQUIREMENTS

01 11 01.00 28 SUPPLEMENTARY REQUIREMENTS

01 14 00.10 28 PROJECT SITE RESTRICTIONS

01 14 00.90 28 INTEGRATING ANTITERRORISM (AT) AND OPERATIONS SECURITY

(OPSEC)

01 33 00 SUBMITTAL PROCEDURES

01 35 29.10 28 GOVERNMENTAL SAFETY REQUIREMENTS

01 42 00 SOURCES FOR REFERENCE PUBLICATIONS

01 45 01.00 28 RESIDENT MANAGEMENT SYSTEM CONTRACTOR MODE (RMS CM)

01 45 04.00 28 CONTRACTOR QUALITY CONTROL

01 51 00.00 28 TEMPORARY UTILITIES

01 55 10.00 28 CONTRACTOR WORK, ACCESS AND STORAGE AREAS

01 57 20.00 28 ENVIRONMENTAL PROTECTION

01 78 00.00 28 CLOSEOUT SUBMITTALS

01 78 23.00 28 OPERATION AND MAINTENANCE DATA

DIVISION 05 - METALS

05 56 09.00 26 BULKHEAD SEALS

05 59 13.01 26 FABRICATION OF HYDRAULIC STEEL STRUCTURES

DIVISION 09 - FINISHES

09 97 02.13 26 PAINTING: HYDRAULIC STRUCTURES

DIVISION 40 - PROCESS INTERCONNECTIONS

40 05 00.02 26 BULKHEAD EQUALIZING VALVE SYSTEM

-- End of Project Table of Contents --

PROJECT TABLE OF CONTENTS Page 1

SECTION TABLE OF CONTENTS

DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS

SECTION 00 01 15.00 28

LIST OF DRAWINGS

PART 1 GENERAL

1.1 SUMMARY

1.2 CONTRACT DRAWINGS

1.2.1 Use Of Government Prepared Contract CAD Electronic Files

1.3 RESOURCE DRAWINGS (R)

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DOCUMENT 00 01 15.00 28 Page 1

SECTION 00 01 15.00 28

LIST OF DRAWINGS

PART 1 GENERAL

1.1 SUMMARY

This section lists the drawings for the project pursuant to contract clause "DFARS 252.236-7001, Contract Drawings, Maps and Specifications."

1.2 CONTRACT DRAWINGS

Contract drawings are as follows:

SHEET

NUMBER

FILE NUMBER TITLE Rev. Num. Date

GENERAL

G-001 MN481308_G-001 PROJECT LOCATION AND VICINTY

MAPS

G-002 MN481308_G-002 INDEX TO DRAWINGS

G-003 MN481308_G-003 SITE PLAN

STRUCTURAL

S-001 MN481308_S-001 GENERAL STRUCTURAL NOTES

S-002 MN481308_S-002 ASSEMBLY AND ALIGNMENT

S-003 MN481308_S-003 GEOMETRIC DIVENSIONING AND

TOLERANCE

S-101 MN481308_S-101 BULKHEAD SHEET 1

S-102 MN481308_S-102 BULKHEAD SHEET 2

S-103 MN481308_S-103 BULKHEAD SHEET 3

S-104 MN481308_S-104 BULKHEAD SHEET 4

S-501 MN481308_S-501 BULKHEAD DETAILS SHEET 1

S-502 MN481308_S-502 BULKHEAD DETAILS SHEET 2 2 3/23/21

S-503 MN481308_S-503 DOGGING BEAM DETAILS

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SHEET

NUMBER

FILE NUMBER TITLE Rev. Num. Date

S-504 MN481308_S-504 SEAL AND CLAMP BAR DETAILS

S-505 MN481308_S-505 LAYDOWN LINK AND PIN DETAILS

MECHANICAL

M-201 MN481308_M-201 EQUALIZER VALVE AND

PNEUMATIC ACTUATOR

1.2.1 Use Of Government Prepared Contract CAD Electronic Files

a. No Resource (R)("For Information Only") drawings are available on

CAD.

b. The Contractor assumes all risks associated in using electronic CAD drawings.

c. Electronic copies of CAD drawings are only available in Bentley DGN format.

d. The contract drawings shall govern if there are any discrepancies between the electronic copy and the contract drawing. The Contractor shall promptly notify the Contracting Officer of any discrepancies.

The Government will not be responsible to correct the electronic CAD drawing.

1.3 RESOURCE DRAWINGS (R)

These R drawings are included with the drawings for information only. The Government does not warrant the accuracy of the R drawings. The Government recommends that the Contractor verify the accuracy of R drawings.

Resource (R) drawings are as follows:

SHEET

NUMBER

FILE NUMBER TITLE Rev.

Num.

Date

RESOURCE

WILLAMETTE IRON AND STEEL COMPANY DRAWINGS

R-001 H-301 EMERGENCY INTAKE GATES SECTION #1

TOP

R-002 H-302 EMERGENCY INTAKE GATES SECTION #2

INTERMEDIATE

R-003 H-303 EMERGENCY INTAKE GATES SECTION #3

INTERMEDIATE

R-004 H-304 EMERGENCY INTAKE GATES SECTION #4

BOTTOM

DOCUMENT 00 01 15.00 28 Page 3

SHEET

NUMBER

FILE NUMBER TITLE Rev.

Num.

Date

R-005 H-305 EMERGENCY INTAKE GATES END GIRDER

AND GUIDE SHOE

R-006 H-306 EMERGENCY INTAKE GATES HOOK &

SUPPORT

R-007 H-307 EMERGENCY INTAKE GATES SEAL BARS

R-008 H-308 EMERGENCY INTAKE GATES SEAL

DETAILS

R-009 Z-511 EMERGENCY INTAKE GATES ASSEMBLY &

ERRECTION DATA

USACE DRAWINGS

R-010 MDF-1-3-5/94 SPARE ESBS DOGGING BEAM LIFTING

BEAM EAR

R-011 MDG-4-3-26/2 GANTRY FRAME ASSY - 140 TON

GANTRY CRANE SHEET 1

R-012 MDG-4-3-26/2 GANTRY FRAME ASSY - 140 TON

GANTRY CRANE SHEET 2

R-013 MDP-1-3-1/2 140 TON INTAKE GANTRY CRANE

R-014 MDP-1-3-4/26 POWERHOUSE EMERGENCY INTAKE GATE

STORAGE LATCH

R-015 MDP-1-3-4-0/50 CONCRETE OUTLINE MAIN UNIT BAY

BLDG INTERIOR TRANSVERSE SECTION

UNITS 9-14

R-016 MDP-1.7-3-4/34 TRAVELING FISH SCREEN LIFTING BEAM

R-017 MDP-1.7-3-4/35 TRAVELING FISH SCREEN LIFTING

BEAM DETAILS SHEET 1

R-018 MDP-1.7-3-4/36 TRAVELING FISH SCREEN LIFTING

BEAM DETAILS SHEET 2

R-019 MDP-2.1-4-0/345CONCRETE OUTLINE MAIN UNIT BAY

INTAKE DECK PLAN EL 361.0 SHEET 1

R-020 MDP-2.1-4-0/346CONCRETE OUTLINE MAIN INTAKE DECK

361.0 SHEET 2

R-021 MDP-2.1-4-0/348CONCRETE OUTLINE MAIN INTAKE PLAN

EL 331.0

R-022 MDP-2.1-4-0/349CONCRETE OUTLINE MAIN INTAKE PLAN

EL 310.0

R-023 MDP-2.1-4-0/350CONCRETE OUTLINE MAIN INTAKE PLAN

EL 274.0

R-024 MDP-2.1-4-0/351CONCRETE OUTLINE MAIN INTAKE PLAN

BASE SLAB

R-025 MDP-2.1-4-0/355CONCRETE OUTLINE MAIN INTAKE

TRANSV. SECT. EL 259.0 TO 331.0

R-026 MDP-2.1-4-0/356CONCRETE OUTLINE MAIN INTAKE

SECT. THRU BASE SLAB & DECK SLAB

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DOCUMENT 00 01 15.00 28 Page 4

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 14 00.10 28

PROJECT SITE RESTRICTIONS

PART 1 GENERAL

1.1 REFERENCES

1.2 BULKHEAD DELIVERY, OFFLOAD AND TESTING REQUIREMENTS

1.3 PROJECT SECURITY

1.3.1 Contractor Vehicle Access

1.3.2 Identification of Employees

1.4 DELIVERY OF EQUIPMENT

1.5 FACILITY OCCUPANCY CLOSURE

1.6 WORK SCHEDULES

1.6.1 Contractor's Work Schedule

1.6.2 Government's Work Schedule

1.7 USE OF WALLA WALLA DISTRICT PARKS

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

ATTACHMENTS:

Security Badge Form

-- End of Section Table of Contents --

SECTION 01 14 00.10 28 Page 1

SECTION 01 14 00.10 28

PROJECT SITE RESTRICTIONS

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 in the text by the basic designation only.

U.S. ARMY CORPS OF ENGINEERS (USACE)

EM 385-1-1 Safety and Health Requirements Manual

Contractor shall be responsible for complying with the current edition and all changes posted on the web as of the effective date of this solicitation.

1.2 BULKHEAD DELIVERY, OFFLOAD AND TESTING REQUIREMENTS

1. Each bulkhead shall be delivered fully assembled to McNary Dam.

2. Delivery of the bulkheads is preferred on either a Friday or Saturday to avoid potential interference with other routine work.

Deliveries will not be accepted on Sunday and offload would start Monday morning. Bulkheads shall be delivered on a trailer in the flat (horizontal) position to the southern end of the intake deck by the Gate Repair Pit Entrance (see attached at end of this specification).

The Contractor is required to back the trailer into position. The Government will use the intake deck crane (Crane 5) and provide the crane operator, riggers and rigging to offload the bulkheads one at a time and transport them to either the designated main unit slot for testing or to a temporary storage location to await testing.

Additionally:

a. The round trip time for the Government to offload a bulkhead, deliver to a main unit slot or temporary storage location, and return is approximately 2 hrs.

b. The Government's daily work window to offload and transport the bulkheads starts no earlier than 0700 and ends no later than 1500. Delivery outside of these hours must be coordinated with the Contracting Officer and project staff.

c. Per EM 385-1-1, for winds greater than 20 mph, the operator, rigger, and lift supervisor shall cease all crane operations, evaluate conditions and determine if the lift shall proceed.

3. If the Contractor chooses to deliver by barge, they are responsible for offloading the bulkheads from the barge and delivery to the intake deck location stated in item #2 above. The Port of Umatilla dock is a potential offload location. It is located upstream of the dam on the South(Oregon) side of the river. The Point of Contact for the Port is Larry Ray at 541-314-8784.

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4. Barges/marine plants are not allowed in the forebay area or to dock or offload bulkheads next to the intake deck.

5. Notify the KO at least 28 days in advance of delivery of the bulkheads. An addition notification shall be provided 14 days from delivery and also when the bulkheads are loaded and in route to McNary.

5. Functionality Tests will take place in a main unit slot (See SECTION 05 59 13.01 26 FABRICATION OF HYDRAULIC STEEL STRUCTURES, subpart FUNCTIONALITY TEST, for testing details). The Government will use its crane, rigging and personnel needed to assist in the testing. The maximum number of bulkheads that can be tested at any one time is three, so the Government will provide two rounds of initial bulkhead testing. The first round of testing will be on either two or three bulkheads. Once the first round of testing is completed, the Government will remove either one or two bulkheads from the main unit slot and replace with the remaining bulkhead(s) so the second round of testing can be performed.

If delivery is on a Friday or Saturday, dewatering of the main unit will start on the following Monday. If delivered Monday through Thursday, dewatering will start on the following day.

6. For the first testing evolution, durations and tasks are:

1 day to install new bulkheads.

2 days to dewater/stage main unit for testing/inspection (includes time for clearance)(The Contractor will need to sign onto the clearance).

1 day to test/inspect.

1 day to re-water the main unit and lift clearance.

1 day to remove new bulkheads to be ready to replace with the remaining bulkhead(s).

7. For the second testing evolution, durations and tasks are:

1 day to install new bulkhead(s).

2 days to dewater/stage main unit for testing/inspection (includes time for clearance)(The Contractor will need to sign onto the clearance).

1 day to test/inspect.

1 day to re-water the main unit and lift clearance.

1 day to remove new bulkhead(s).

The Government will work consecutive days with the exception of Sundays to complete the first and second testing evolutions.

Note: For the items 6 and 7 above, the durations do not include any time for failed testing, repairs, and re-testing.

8. If repairs are needed after testing is completed, the Government will transport the bulkhead(s) by crane to the Gate Repair Pit and return the bulkheads to the slot after repairs are completed. No on-site repairs may be made while the bulkheads are suspended from a Government crane.

a. Only one bulkhead can be in the repair pit at any given time.

SECTION 01 14 00.10 28 Page 3

9. Once repairs are completed and the repaired bulkhead(s) returned to the a main unit slot, additional testing will be required. Durations to perform retesting are:

2 days to dewater/stage main unit for testing/inspection (includes time for clearance)(The Contractor will need to sign onto the clearance).

1 day to test/inspect.

1 day to re-water the main unit and lift clearance.

10. For lockout/tagout clearance requirements, see SECTION 01 35 29.10 28 GOVERNMENTAL SAFETY REQUIREMENTS, paragraph

LOCKOUT/TAGOUT (LOTO)-SAFE CLEARANCE OR HAZARDOUS ENERGY CONTROL

PROGRAM (HECP) PROCEDURES for additional information.

1.3 PROJECT SECURITY

The Project site is a secured area and access onto the Project is restricted. The security measures affect all of the Contractor's vehicles and personnel. There will be delays when entering Projects due to locked gates, vehicle inspections, and personnel checks. Inspections and checks may include inspection of tool boxes, brief cases, lunch boxes, and other containers.

1.3.1 Contractor Vehicle Access

Project access roads on both sides of the dams are secured with locked gates. All vehicles that pass through the locked gates will be subject to being searched. No privately owned vehicles (POV's) will be allowed through locked gates. Only Contractor's work vehicles and equipment that are essential to the conduct of the work will be allowed in the work areas. All Contractor vehicles shall display suitable permanent or temporary identification.

1.3.2 Identification of Employees

Government Project personnel will provide the Contractor's personnel with identification badges as they arrive on site. Complete the Security Badge Form(attached to the end of this SECTION), submit the completed form to the Contracting Officer at least five (5) business days prior to the employee arrival to work on the Project site and upon issuance of official badges, shall be responsible for requiring each employee engaged on the work to display identification at all times. All prescribed identification shall immediately be delivered to the Quality Assurance Representative for cancellation upon the release of the employee or project completion. If required by the Contracting Officer, employees will be photographed by the Government. Employees who fail to submit to being photographed will not be allowed on the project site.

Every Contractor employee (prime or subcontractor) shall have a hard hat meeting the requirements of EM 385-1-1. Hardhats shall display the Prime Contractor name, subcontractor name, and the employee's name. Contractor employee hardhats shall not be white with red markings. It shall be the responsibility of the Project Superintendent to enforce this requirement.

SECTION 01 14 00.10 28 Page 4

1.4 DELIVERY OF EQUIPMENT

Contractor shall be responsible for delivery and receipt of all materials and equipment. Government personnel will not be available to assist the Contractor in these activities with the exception of off loading the bulkheads which is discussed in the BULKHEAD DELIVERY, OFFLOAD AND TESTING REQUIREMENTS subpart above. Deliveries shall arrive on the Oregon (south) side of the river as the Contractor's work area. Delivery vehicles will not be allowed to cross the river over the dam from the Washington side.

1.5 FACILITY OCCUPANCY CLOSURE

Streets, walks, and other facilities occupied and used by the Government shall not be closed or obstructed without written permission from the Contracting Officer.

1.6 WORK SCHEDULES

1.6.1 Contractor's Work Schedule

At the Pre-Work Meeting, furnish a schedule of number of working days per week, shifts per day, and hours per shift for contract work. Furnish notification of any change of schedule of regular work hours, overtime work hours, and shifts of work crews and personnel at the site. This notification shall be provided a minimum of 48 hours prior to any schedule change to allow suitable scheduling of Government personnel and inspection. Exception to this requirement may be allowed in case of schedule change due to emergency conditions.

1.6.2 Government's Work Schedule

a. The maintenance crews at the dam work from 6:30 a.m. to 5:00 p.m., Monday through Thursday. Crews and staff do not work on weekends and Federal holidays. If a Federal holiday falls on a Friday, the crews and staff do not work on the preceding Thursday. A powerhouse operator is at the site 24 hours a day, 7 days a week, including Federal holidays but is not available to assist the Contractor.

b. If the Contractor requires Government support or assistance outside of normal work hours, the Contractor must make a formal written request to the Contracting Officer at least one week prior to the date that support/assistance is needed. The Government will review this request, but there is no guarantee that Government support or assistance can be provided.

1.7 USE OF WALLA WALLA DISTRICT PARKS

Special consideration for the use of the Walla Walla District Camping Grounds will not be given to the Contractor if camping at these sites.

The Contractor's crew may not use Government parking lots near the McNary Lock and Dam for RV parking.

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used) -- End of Section --

SECTION 01 14 00.10 28 Page 5

Bulkhead Delivery Area See area highlighted in red.

Legend

Mc Nary Dam

200 ft

N

N