P-381 Caisson Specifications.pdf
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- Caissons, DryDock#1 at Portsmouth Naval Shipyard
- Solicitation number
- N4008520R0158
About this file
This solicitation seeks proposals for the construction of two graving dock caissons for Dry Dock #1 at the Portsmouth Naval Shipyard in Kittery, Maine. The caissons will be constructed primarily offsite, with delivery and final testing at the shipyard. The caissons will interface with the newly constructed dry dock seats. In addition to steel fabrication, the caissons will include mechanical and electrical systems which will undergo a full testing program. Proposals are due by the date specified in the solicitation. The selected contractor will be responsible for project management, quality control, and ensuring the caissons meet all specifications. The Naval Facilities Engineering Command will oversee the contract.
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| File | Type | Posted |
|---|---|---|
| AMENDMENT 0007.pdf | ||
| AMENDMENT 0006.pdf | ||
| AMENDMENT 0005.pdf | ||
| AMENDMENT 0004.pdf | ||
| AMENDMENT 0003.pdf | ||
| AMENDMENT 0002.pdf | ||
| AMENDMENT 0001.pdf | ||
| P-381 Caisson Drawings Part 2 - M E.pdf | ||
| P-381 Caisson Specifications App. A.pdf | ||
| P-381 Caisson Drawings Part 1 - G S.pdf | ||
| Attachment D - Small Business Subcontracting Plan Template.doc | DOC document | |
| Attachment E - Price Proposal Form.pdf | ||
| Attachment B - Construction Experience Data Sheet.docx | DOCX document | |
| Attachment C - Past Performance Questionnaire.docx | DOCX document | |
| N4008520R0158.pdf | ||
| Attachment A - PPI Inquiry Log.doc | DOC document |
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At the
PREPARED BY:
Architectural: Mechanical:
Civil: Electrical:
Structural:
APPROVED BY:
Specifications:
For Commander, NAVFAC:
Date:
Submitted By: Date:
DISTRIBUTION STATEMENT F: Further dissemination only as directed by Portsmouth Naval Shipyard, NAVFAC or higher DoD authority.
Help Note All fields can be edited. If you have trouble selecting a field, either use the tab key or click "highlight fields" in Acrobat 7. Fields that are not needed can be selected and deleted. Tool tips with "additional field" can be deleted or changed. The contract number can also be deleted or changed.
P-381 Multi-Mission Dry Dock No. 1 Caissons Portsmouth Naval Shipyard, Kittery, ME
PROJECT TABLE OF CONTENTS
DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS
00 01 15 LIST OF DRAWINGS
DIVISION 01 - GENERAL REQUIREMENTS
01 11 00 SUMMARY OF WORK
01 14 00.00 22 WORK RESTRICTIONS (PWD ME) PNSY PROJECTS
01 20 00.00 22 PRICE AND PAYMENT PROCEDURES (PWD ME)
01 30 00 ADMINISTRATIVE REQUIREMENTS
01 31 23.13 20 ELECTRONIC CONSTRUCTION AND FACILITY SUPPORT CONTRACT
MANAGEMENT SYSTEM
01 32 17.00 25 NETWORK ANALYSIS SCHEDULES (NAS) (PWD ME)
01 33 00 SUBMITTAL PROCEDURES
01 35 13.05 20 SPECIAL PROJECT PROCEDURES
01 35 26.00 22 GOVERNMENTAL SAFETY REQUIREMENTS (PWD ME)
01 42 00 SOURCES FOR REFERENCE PUBLICATIONS
01 45 00.00 20 QUALITY CONTROL (PWD ME)
01 45 00.00 25 CAISSON AND ENTRANCE SEAT QUALITY CONTROL
01 45 35 SPECIAL INSPECTIONS
01 74 19.00 22 CONSTRUCTION AND DEMOLITION WASTE MANAGEMENT (PWD ME)
01 78 00.00 22 CLOSEOUT SUBMITTALS (PWD ME)
01 78 23 OPERATION AND MAINTENANCE DATA
01 78 24.00 22 FACILITY ELECTRONIC OPERATION AND MAINTENANCE SUPPORT
INFORMATION (eOMSI)
PROJECT TABLE OF CONTENTS Page 1
GENERAL GUIDANCE AND ADMINISTRATION
HULL STRUCTURE
NOT USED
ELECTRICAL SYSTEMS
ALARMS AND INDICATORS
AUXILIARY SYSTEMS
OUTFITTING AND FURNISHINGS
-- End of Project Table of Contents --
SHIP WORK BREAKDOWN SPECIFICATIONS TABLE OF CONTENTS
P-381 Multi-Mission Drydock No. 1 Caissons Portsmouth Naval Shipyard, Kittery ME
TABLE OF CONTENTS
ATTACHMENTS, EXHIBITS AND APPENDICES
ATTACHMENTS TO THE SPECFICATIONS
(To be located at the end of the indicated sections)
01 14 00.00 22 ATTACHMENT A - CNIC DBIDS FLYER
01 14 00.00 22 ATTACHMENT B - LIST OF ACCEPTABLE IDENTIFICATION
01 14 00.00 22 ATTACHMENT C – DBIDS (NAVSHIPYD PTSMH 5500)
01 14 00.00 22 ATTACHMENT D – SECNAV_5512_1 APPROVED PASS ID FORM
01 14 00.00 22 REFUELING ZONE
01 30 00 APPENDIX A - RED ZONE FACILITY TURNOVER PLANNING
MEETING AND CHECKLIST
01 32 17.00 25 ATTACHMENT A - INITIAL PROJECT SCHEDULE REVIEW
WORKSHEET
01 35 26.00 22 ATTACHMENT A - CONTRACTOR CRANE, LHE, CONSTRUCTION
EQUIPMENT AND RIGGING GEAR REQUIREMENTS
01 35 26.00 22 ATTACHMENT B - PORTSMOUTH NAVAL SHIPYARD UTILITY
LOCATING PROCEDURES
01 45 00.00 25 EXHIBIT A – SURVEY LOCATIONS
01 45 00.00 25 EXHIBIT B – SAMPLE TOLERANCE MEASUREMENTS
01 45 35 SCHEDULE OF SPECIAL INSPECTIONS
01 74 19.00 22 CONSTRUCTION AND DEMOLITION SOLID WASTE REPORT
01 78 24.00 22 ATTACHMENT A – eOMSI FACILITY DATA WORKBOOK
TEMPLATE
01 78 24.00 22 ATTACHMENT B - NAVFAC PWD ME INTERNAL SERVICES
REQUIREMENTS LIST TEMPLATE
APPENDICES TO THE SPECIFICATIONS
(Under Separate Cover)
APPENDIX A REFERENCE DRAWINGS
-- End of Project Table of Contents --
DOCUMENT 00 01 15
LIST OF DRAWINGS
02/11
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:
INDEX NO. NAVFAC DWG NO. SHEET NO. DRAWING TITLE
1 12824033 G-001 TITLE SHEET
2 12824034 G-002 DRAWING LIST
3 12824035 OA001 ARCHITECTURAL NOTES
4 12824036 OA002 WEIGHT CONTROL TABLE
5 12824037 OA003 HULL LINES OF FORM
6 12824038 OA004 HYDROSTATIC CHARACTERISTICS
7 12824039 OA005 BALLAST TANK CAPACITY TABLE
8 12824040 OA006 BALLAST PROCEDURE - GATE IN SEAT
9 12824041 OA101 PLAN - WEATHER AND OPERATION DECK
LAYOUTS
10 12824042 OA102 PLAN - GIRDER NO. 1 & NO. 2
GRATING LAYOUTS
11 12824043 OA201 PROFILE - OUTBOARD
12 12824044 OA202 PROFILE - CENTERLINE
13 12824045 OA203 PROFILE - HULL MARKINGS
14 12824046 OA204 PROFILE - INTERNAL MARKINGS
15 12824047 OA301 SECTION - BALLAST SYSTEM PROCESSES
16 12824048 OA501 FIXED CONCRETE BALLAST -
ARRANGEMENT
DOCUMENT 00 01 15 Page 1
INDEX NO. NAVFAC DWG NO. SHEET NO. DRAWING TITLE
17 12824049 OA502 FIXED CONCRETE BALLAST -
INSTALLATION PROCEDURE
18 12824050 OA503 DETAIL - RUBBER SEAL
19 12824051 OA601 DETAIL SILL AND CAISSON INTERFACE
20 12824052 OA701 DOCKING PLAN
21 12824053 OS001 STRUCTURAL NOTES
22 12824054 OS002 LOADING CRITERIA - 1 OF 3
23 12824055 OS003 LOADING CRITERIA - 2 OF 3
24 12824056 OS004 LOADING CRITERIA - 3 OF 3
25 12824057 OS011 ISOMETRIC VIEW - HULL STRUCTURE
26 12824058 OS101 PLAN - WEATHER DECK
27 12824059 OS102 PLAN - TYPICAL BREAST HOOK ABOVE
OPERATIONS DECK
28 12824060 OS103 PLAN - OPERATIONS DECK
29 12824061 OS104 PLAN - TYPICAL BREAST HOOK IN
BALLAST TANKS
30 12824062 OS105 PLAN - GIRDER NO. 2
31 12824063 OS106 PLAN - BREAST HOOK NO. 9 & 10
32 12824064 OS107 PLAN - GIRDER NO. 1
33 12824065 OS108 PLAN - BREAST HOOK NO. 4
34 12824066 OS109 PLAN - CORNER DETAIL - BREAST
HOOK NO. 1, 2 & 3
35 12824067 OS201 ELEVATION - OUTBOARD PROFILE
DOCUMENT 00 01 15 Page 2
INDEX NO. NAVFAC DWG NO. SHEET NO. DRAWING TITLE
36 12824068 OS202 PLATING DIAGRAM - OUTBOARD PROFILE
37 12824069 OS203 LONGITUDINAL SECTION - CENTERLINE
38 12824070 OS301 LONGITUDINAL SECTION - CENTERLINE
39 12824071 OS302 TRANSVERSE SECTION - TYPICAL FRAME
40 12824072 OS303 TRANSVERSE SECTION - WT BHD -
FRAME 0
41 12824073 OS304 TRANSVERSE SECTION - NWT BHD -
FRAME 3
42 12824074 OS305 TRANSVERSE SECTION - FRAME 4
43 12824075 OS501 DETAIL - MISCELLANEOUS - 1 OF 4
44 12824076 OS502 DETAIL - MISCELLANEOUS - 2 OF 4
45 12824077 OS503 DETAIL - MISCELLANEOUS - 3 OF 4
46 12824078 OS504 DETAIL - MISCELLANEOUS - 4 OF 4
47 12824079 OS505 DETAIL - FANTAIL
48 12824080 OS506 DETAIL - GRATING - GIRDER NO. 2 -
49 12824081 OS507 DETAIL - GRATING - GIRDER NO. 2 -
50 12824082 OS508 DETAIL - GRATING - GIRDER NO. 2 -
51 12824083 OS509 DETAIL - GRATING - GIRDER NO. 1 -
52 12824084 OS510 DETAIL - GRATING - GIRDER NO. 1 -
53 12824085 OS511 DETAIL - DOCKING SUPPORT STRUCTURE
54 12824086 OS512 DETAIL - BOLTED EQUIPMENT REMOVAL
HATCH (BERP)
55 12824087 OS513 DETAIL - REMOVABLE COMPANIONWAY-
DOCUMENT 00 01 15 Page 3
INDEX NO. NAVFAC DWG NO. SHEET NO. DRAWING TITLE
56 12824088 OS514 DETAIL - REMOVABLE COMPANIONWAY-
57 12824089 OS515 DETAIL - REMOVABLE COMPANIONWAY-
58 12824090 OS516 DETAIL - REMOVABLE PUMP FOUNDATION
59 12824091 OS601 DETAIL - LADDERS - 1 OF 2
60 12824092 OS602 DETAIL - LADDERS - 2 OF 2
61 12824093 OS603 DETAIL - LINE HANDLING EQUIPMENT
62 12824094 OS604 DETAIL - PEDESTRIAN ACCESS FLIP
PLATE
63 12824095 OS605 DETAIL - GUARDRAILS & TOEBOARDS -
64 12824096 OS606 DETAIL - GUARDRAILS & TOEBOARDS -
65 12824097 OS607 DETAIL - FENDERS
66 12824098 OS608 DETAIL - WEATHER DECK PLATFORM
67 12824099 OP001 GENERAL NOTES, LEGEND AND
ABBREVIATIONS
68 12824100 OP101 WEATHER DECK PLAN
69 12824101 OP102 OPERATIONS DECK PLAN
70 12824102 OP103 GIRDER 2 PLAN
71 12824103 OP104 GIRDER 1 PLAN
72 12824104 OP301 LONGITUDINAL SECTION
73 12824105 OP302 SECTIONS - SHEET 1 OF 3
74 12824106 OP303 SECTIONS - SHEET 2 OF 3
75 12824107 OP304 SECTIONS - SHEET 3 OF 3
DOCUMENT 00 01 15 Page 4
INDEX NO. NAVFAC DWG NO. SHEET NO. DRAWING TITLE
76 12824108 OP501 BALLAST AND FLOOD-THROUGH SYSTEMS
DETAILS - SHEET 1 OF 2
77 12824109 OP502 BALLAST AND FLOOD-THROUGH SYSTEMS
DETAILS - SHEET 2 OF 2
78 12824110 OP601 SYSTEM DIAGRAM AND SCHEDULES
79 12824111 OM001 GENERAL NOTES, LEGEND AND
ABBREVIATIONS
80 12824112 OM101 GENERAL NOTES, LEGEND AND
ABBREVIATIONS
81 12824113 OM102 OPERATIONS DECK PLAN
82 12824114 OM301 LONGITUDINAL SECTION
83 12824115 OM501 MECHANICAL DETAILS
84 12824116 OM601 MECHANICAL EQUIPMENT DIAGRAM
85 12824117 OM701 MECHANICAL SCHEDULES
86 12824118 OE001 ELECTRICAL LEGEND, ABBREVIATIONS
AND GENERAL NOTES - SHEET 1 OF 2
87 12824119 OE002 ELECTRICAL LEGEND, ABBREVIATIONS
AND GENERAL NOTES - SHEET 2 OF 2
88 12824120 OE101 LIGHTING - DECK PLANS
89 12824121 OE102 POWER - DECK PLANS
90 12824122 OE103 TANK LEVEL AND MISCELLANEOUS
SYSTEMS - DECK PLANS
91 12824123 OE104 MOTORIZED VALVE - OPERATIONS DECK
PLAN
DOCUMENT 00 01 15 Page 5
INDEX NO. NAVFAC DWG NO. SHEET NO. DRAWING TITLE
92 12824124 OE501 MAIN CONTROL PANEL DETAILS
93 12824125 OE502 MAIN CONTROL PANEL ELEVATIONS
94 12824126 OE503 LUMINAIRE DETAILS
95 12824127 OE504 ELECTRICAL DETAILS - SHEET 1 OF 2
96 12824128 OE505 ELECTRICAL DETAILS - SHEET 2 OF 2
97 12824129 OE601 MAIN ONE LINE DIAGRAM
98 12824130 OE602 PUMP SCHEMATIC DIAGRAM
99 12824131 OE603 VALVE PANEL ONE LINE DIAGRAMS
100 12824132 OE604 MAIN CONTROL PANEL ONE LINE
DIAGRAM
101 12824133 OE605 VALVE CONTROL DIAGRAMS
102 12824134 OE606 TANK LEVEL & MISCELLANEOUS
SYSTEMS DIAGRAMS
103 12824135 OE607 LUMINAIRE SCHEDULE
DOCUMENT 00 01 15 Page 6
INDEX NO. NAVFAC DWG NO. SHEET NO. DRAWING TITLE
104 12824136 OE608 PANELBOARD SCHEDULES - SHEET 1 OF
105 12824137 OE609 PANELBOARD SCHEDULES - SHEET 2 OF
106 12824138 OX201 ELEVATION - INTERIOR ANODE
LAYOUT- "A" SIDE
107 12824139 OX202 ELEVATION - EXTERIOR ANODE LAYOUT
108 12824140 OX203 ELEVATION - INTERIOR ANODE LAYOUT
- "B" SIDE
109 12824141 OX501 DETAIL - ZINC ANODE
1.3 SUPPLEMENTARY DRAWINGS
These supplementary drawings may not be a part of the contract but are included with the drawings for information.
1.3.1 Reference Drawings
The reference drawings included in Appendix A are intended only to show the original construction. Drawings are the property of the Government and shall not be used for any purpose other than that intended by the contract.
-- End of Document --
DOCUMENT 00 01 15 Page 7
SECTION 01 11 00
SUMMARY OF WORK
08/15
PART 1 GENERAL
1.1 WORK COVERED BY CONTRACT DOCUMENTS
1.1.1 Project Description
This work includes the provision of two caissons for interchangeable use at the Dry Dock #1 West entrance and the Dry Dock #1 North entrance, and incidental related work, at the Portsmouth Naval Shipyard, Kittery, Maine.
The builder/fabricator of the caissons shall coordinate with the contractor of the separate contract for the P-381 Multi Mission Dry Dock #1 work for fit up of the caissons in each dry dock Entrance Structure. The contractor shall also coordinate construction of the caisson seat with the selected caisson builder/manufacturer to ensure all tolerances required in section 01 45 00.00 25 "Caisson and Entrance Seat Quality Control" are met.
1.1.2 Location
The work is located at the Portsmouth Naval Shipyard, Kittery, Maine, within the Controlled Industrial Area (CIA) at Dry Dock No. 1, approximately as indicated on the drawings. The exact location will be shown by the Contracting Officer.
1.2 OCCUPANCY OF PREMISES
Building(s) will be occupied during performance of work under this Contract.
Occupancy notifications will be posted in a prominent location in the work area.
Before work is started, arrange with the Contracting Officer a sequence of procedure, means of access, space for storage of materials and equipment, and use of approaches, corridors, and stairways.
1.3 EXISTING WORK
In addition to "FAR 52.236-9, Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements":
a. Remove or alter existing work in such a manner as to prevent injury or damage to any portions of the existing work which remain.
b. Repair or replace portions of existing work which have been altered during construction operations to match existing or adjoining work, as approved by the Contracting Officer. At the completion of operations, existing work must be in a condition equal to or better than that which existed before new work started.
SECTION 01 11 00 Page 1
PART 2 PRODUCTS
Not used.
PART 3 EXECUTION
Not used.
-- End of Section --
SECTION 01 11 00 Page 2
SECTION 01 14 00.00 22
WORK RESTRICTIONS (PWD ME) PNSY PROJECTS
1/2020
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.
NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)
NFPA 241 (2013; Errata 2015) Standard for Safeguarding Construction,Alteration, and Demolition Operations
U.S. ARMY CORPS OF ENGINEERS (USACE)
EM 385-1-1 (2014) Safety and Health Requirements Manual
1.2 SUBMITTALS
Government approval is required for submittals with a "G" designation;
submittals not having a "G" designation are for Contractor Quality Control approval. Submit the following in accordance with Section 01 33 00
SUBMITTAL PROCEDURES:
SD-01 Preconstruction Submittals
List of Contact Personnel; G
Flooding Mitigation Strategy Plan; G
1.3 SPECIAL SCHEDULING REQUIREMENTS (PNSY)
a. The facility will remain in operation during the entire construction period. The Contractor shall conduct his/her operations so as to cause the least possible interference with normal operations of the Portsmouth Naval Shipyard.
b. Permission to interrupt any Portsmouth Naval Shipyard roads, crane rail, railroads, and/or utility services shall be submitted to the Contracting Officer in writing a minimum of 15 calendar days prior to the desired date of interruption.
1.4 CONTRACTOR ACCESS AND USE OF PREMISES (PNSY)
Notify the Contracting Officer 30 days in advance for any wide loads. The Contractor shall contact the Contracting Officer to determine if there are other access limitations at the Portsmouth Naval Shipyard.
Ensure that Contractor personnel employed on the Portsmouth Naval Shipyard become familiar with and obey Portsmouth Naval Shipyard regulations. Keep within the limits of the work and avenues of ingress and egress. Do not
SECTION 01 14 00.00 22 Page 1 enter restricted areas unless required to do so and until cleared for such entry.
All Contractors' equipment shall be conspicuously marked with company signage for identification.
1.4.1 Subcontractors and Personnel Contacts
Furnish a list of contact personnel of the Contractor and subcontractors including addresses and telephone numbers for use in the event of an emergency. As changes occur and additional information becomes available, correct and change the information contained in previous lists.
1.4.2 Identification Badges and Installation Access
a. Application for and use of badges will be as directed.
The Contractor shall contact the Facility's Installation Visitor Control Center to obtain the appropriate credentials for access to the Facility.
Additional information may be found in Attachment A and at the Commander, Navy Installations Command website at https://www.cnic.navy.mil/om/dbids.html.
All Contractor personnel without appropriate credentials, will need two forms of approved identification for access to the Installation.
See Attachment B for the list of acceptable identification documents.
b. One-Day Passes: If desired, the Contractor's personnel will be able to obtain daily passes. If a daily pass is used the personnel will be subject to daily mandatory vehicle inspection, and will have limited access to the installation. The Government will not be responsible for any cost or lost time associated with obtaining daily passes or added vehicle inspections incurred.
1.5 STATION REGULATIONS
1.5.1 Radiological Indoctrination (PNSY)
All Contractors working at the Portsmouth Naval Shipyard are required to view a 15 minute video briefing on radiological postings and controls in use at the Portsmouth Naval Shipyard. The briefing will be given at the Pass Office prior to issue of security badges and vehicle passes.
Any Contractor employee who disregards, alters, moves, or otherwise tampers with a radiological posting, or who disobeys a radiological instruction, may be removed from the Portsmouth Naval Shipyard and denied future access.
1.5.2 Yellow Materials (PNSY)
Contractors working at the Portsmouth Naval Shipyard shall not use yellow or orange-yellow colored materials for the following purposes: Protective clothing, hoods, sheeting, tarpaulins, polyethylene bottles or other containers, tapes, bags, banding, identification marks on tools, boundary markers, ribbons, vent ducts, temporary erosion control devices, survey ribbon, etc. The Contractor shall contact the Contracting Officer for a list of yellow items that have been approved for use on the Shipyard.
Contractor generated yellow colored waste shall be disposed of by the Contractor off-yard. Shipyard refuse containers shall not be used for
SECTION 01 14 00.00 22 Page 2 disposal of yellow colored waste materials. Yellow colored items such as described above are of special significance within the Shipyard and are subject to strict controls. Yellow colored contract generated debris shall be bagged in non-translucent containers, and promptly removed from Portsmouth Naval Shipyard.
1.5.3 Smoke Detectors (PNSY)
Ionization type smoke detectors and duct smoke detectors contain radioactive material and are prohibited from use on the Portsmouth Naval Shipyard. Photoelectric smoke detectors are the only type authorized for use on the Shipyard.
1.5.4 Radioactive Sources (PNSY)
All contracts involving radiation generating devices shall conform to the requirements listed in Section 01 35 26.00 22 GOVERNMENTAL SAFETY REQUIREMENTS (PWD ME) and U.S. Army Corps of Engineers Safety Manual EM 385-1-1 . All requirements are to be submitted to the Contracting Officer at least 14 days prior to commencement of operations involving radiation generating devices. A requirements checklist will be provided by NAVFAC (COTs) Contractor Oversight Technician.
1.5.5 Laser Control
Contractor shall comply with laser safety requirements under 21 CFR 1040 and ANSI 2136.1-1986 for any work under this contract utilizing lasers.
1.5.6 Energy Conservation
In cooperation with Government representatives, the Contractor shall participate in an active program directed toward the efficient use of energy.
1.5.7 Fire Prevention (PNSY)
Contractor shall familiarize and require all their employees to become familiar with fire prevention regulations within the Portsmouth Naval Shipyard to include the proper method of turning in a fire alarm, storage of flammable and combustible materials and control of combustible waste and trash. Any HOT WORK (welding, burning, grinding, cutting, etc.) requires a HOT WORK PERMIT prior to commencing such work. This permit is obtained from the Portsmouth Naval Shipyard's Fire Department via the Contracting Officer.
1.5.8 Identification and Control of Seamed (Welded) Pipe and Tubing (PNSY)
Submarine Safety regulations prohibit the use of seamed (welded) pipe or tubing within the Portsmouth Naval Shipyard, unless such pipe or tubing is identified and controlled so as to prevent its inadvertent substitution for seamless pipe or tubing. The following requirements apply and will be strictly enforced:
Any seamed (welded) copper-nickel, carbon steel, carbon-moly steel, stainless steel, nickel-chromium-iron alloy, or nickel-copper pipe or tubing the Contractor intends to use on the Shipyard shall be identified in the following manner PRIOR TO DELIVERY TO THE SHIPYARD:
Use a lead-free white paint, to mark a 24-inch long stripe and the word
SECTION 01 14 00.00 22 Page 3
"welded" alternately along the entire length of the pipe or tubing. Apply a one-half inch wide stripe unless the size of the pipe or tubing requires use of a narrower stripe.
Contractor shall maintain positive control over seamed pipe or tubing until worked into place or removed from the Shipyard.
Seamless pipe or tubing may be substituted for any seamed (welded) pipe or tubing specified in the technical specifications.
The above requirements do not apply to square or rectangular tubing, copper or brass pipe or tubing, they also do not apply to piping or tubing which has been incorporated into equipment or fixtures prior to delivery to the Shipyard.
1.5.9 Pesticide and Herbicide Control
Contractor shall not apply pesticides nor herbicides unless specifically required by this contract. Where application of pesticides or herbicides is required, provide the submittals required by the specification and obtain written approval prior to any application. Contracting Officer will require review and approval of pesticides or herbicides submittals.
1.5.10 Smoking Policy
In accordance with NAVFAC policy, smoking is prohibited inside all buildings and other facilities except those areas specifically identified as smoking areas (e.g., smoking shelters). Smoking is not permitted within 20 feet of air intakes, doorways or windows.
1.5.11 Portal Crane Clearance Zone (PNSY)
The Contractor shall ensure there is no construction debris or materials within the Crane Clearance Zone (i.e., between the painted yellow lines on each side of the rail) unless a rail outage has been approved.
1.6 WORKING HOURS (PNSY)
Regular working hours shall consist of a 8 hour period established by the Contracting Officer, Monday through Friday, excluding Government holidays.
The regular working hours shall be confirmed with the Contracting Officer.
1.7 WORK OUTSIDE REGULAR HOURS
Work outside regular working hours requires Contracting Officer approval.
Provide written requests fifteen (15) Calendar days prior to such work to allow arrangements to be made by the Government for inspecting the work in progress and to allow scheduling of full time escorts in the building(s) if required. During periods of darkness, the different parts of the work shall be lighted in a manner approved by the Contracting Officer.
1.8 WORK IN OCCUPIED BUILDING(S)
Work under this contract may be located in an occupied building. Move unfixed furniture away from Contractor's working area as required to perform the work; protect; and replace in original locations upon completion of the work. Leave fixed equipment in place and protect against damage or temporarily disconnect, relocate, protect, and reinstall at completion of work. If determined necessary by the Contracting Officer, SECTION 01 14 00.00 22 Page 4 the Government will remove and relocate other Government property in the areas of the buildings scheduled to receive work. Allow 15 calendar days after written notification from the Contractor for the Government to relocate Government property.
1.9 UTILITY CUTOVERS AND INTERRUPTIONS
Make utility cutovers and interruptions after normal working hours or on Saturdays, Sundays, and Government holidays as approved by the Contracting Officer. Conform to procedures required in the paragraph "Work Outside Regular Hours." Anticipated costs shall be included in the bid.
Ensure that new utility lines are complete, except for the connection, before interrupting existing service.
Interruption to Water, Sanitary Sewer, Storm Sewer, Telephone Service, Electric Service, Air Conditioning, Heating, Fire Alarm, Compressed Air, and other utilities shall be considered utility cutovers pursuant to the paragraph entitled "Work Outside Regular Hours." This time limit includes time for deactivation and reactivation.
Operation of Station Utilities: The Contractor shall not operate nor disturb the setting of control devices in the Station's utilities system, including water, sewer, electrical, and steam services. The Government will operate the control devices as required for normal conduct of the work. The Contractor shall notify the Contracting Officer in writing within 15 calendar days when such operation is required.The Contracting Officer will provide the Outage Request Form to the Contractor.
1.10 CRANE AND RAILROAD TRACKAGE INTERRUPTIONS (PNSY)
Crane and railroad trackage are considered utilities, and as such are subject to strict scheduling approvals. Where the following contract work is planned, submit written requests for Outages & Securements a minimum of 15 calendar days prior to the desired date of interruption to the Contracting Officer:
A. Track Outage:
Any excavation, that is within 10 feet of a rail that will extend below the grade of the cross ties.
Any work performed that will penetrate a track foundation.
Any work involving trackage replacement or repair.
Any work affecting the load bearing capacity of the trackage.
No work shall be conducted in affected areas until the Contractor receives written approval to the request for outage.
B. Track Securement:
Track Securement differs from Track Outage in that it does not affect track certification. Track Securement requests shall be prepared by the Contractor and submitted to the Contracting Officer to obtain scheduling approval from Code 740.2 before work that would curtail the use of tracks (e.g., placing equipment or hoses within the crane envelope or within the defined Crane Clearance Zones).
SECTION 01 14 00.00 22 Page 5
No work shall be conducted in affected areas until the Contractor receives written approval to the request for securement.
1.11 WORK ADJACENT TO CIA SECURITY FENCING (PNSY)
Work adjacent to Portsmouth Naval Shipyard Controlled Industrial Area (CIA) fencing is strictly controlled to ensure security is maintained at all times.
Work which will breach CIA fencing is prohibited unless approval has been obtained from Head of Security Operations (Code 1122) and a Shipyard Police representative is at the worksite during the period that the fence has been breached.
A minimum of 30 calendar days prior to performing work which requires breaching the CIA security fence, arrange through the Contracting Officer to obtain Head of Security Operations approval and scheduling of the Shipyard Police representative. "Breaching the fence" is any repair, alteration, or other work which would allow access into the CIA either over, under, or through an opening in a CIA fence.
Conditions which breach the fence shall be eliminated during all non-work periods to the satisfaction of the Shipyard Police representative.
Contractor shall not leave the worksite until such conditions are eliminated. All materials used to close openings in fencing and method of installation shall be the same type and construction as adjacent, undisturbed CIA fencing.
Except for temporary off-loading of materials, the clear zone adjacent to CIA fencing shall remain clear of vehicles, materials, and equipment.
Contractor personnel shall be at the site throughout the entire time of any off-loading.
1.12 WORK ADJACENT TO AN OVERHEAD CRANE
Provide a minimum vertical clearance of three (3) inches between the highest point of the crane and the lowest overhead obstruction. For buildings where truss sag becomes a factor, increase the clearance as necessary to maintain the minimum required clearance.
The horizontal clearance between the end of the crane and the building columns, knee braces or any other obstructions shall not be less than two
(2) inches with the crane centered on the runway rails. Pipes, conduits, etc. shall not reduce this clearance.
The vertical clearance beneath a bridge crane is to be at least three (3) inches. This clearance is not applicable to the hook block unless it is in its up most position.
For work involving installation, adjustment, or replacement of rail fasteners (e.g. clips/bolts), the Contractor shall verify the existing crane envelope and clearance measurements around the rail head prior to beginning work. The Contractor shall notify the Government if the work will reduce the clearance between the bridge crane and rail fasteners and ensure newly installed items will not obstruct bridge crane travel.
The Contractor shall notify the Government to verify that crane clearance has been maintained when the work performed may have changed any physical
SECTION 01 14 00.00 22 Page 6 dimensions of objects or structures adjacent to the crane (e.g., changing or servicing lighting fixtures/pendant assemblies, removal and reinstallation of pipes, conduits, junction boxes, etc.). If the crane is not available (e.g., undergoing maintenance, inspection, etc.), the Contractor shall verify crane clearance by taking measurements using reference points (e.g., vertical and horizontal distance from the top of crane rail with respect to the crane envelope, vertical distance from the floor with respect to the crane envelope, etc.).
1.13 FIRE PROTECTION
1.13.1 Compliance (PNSY)
The Contractor shall comply with COE EM 385-1-1 , NFPA 241 and Portsmouth Naval Shipyard fire regulations. Obtain approval from the Portsmouth Naval Shipyard Fire Chief via the Contracting Officer prior to commencement of hot work operations.
1.13.2 Fired Kettles
Melt kettles for tar, asphalt, and similar materials shall not be closer than 25 feet to buildings or combustible materials. Final location of the materials shall be approved by the Facility Fire Department. Provide a minimum of two 20 pound ABC all-purpose type extinguishers at the melting kettle and the area of hot material application. Equip kettles with proper heat controls and means of agitation to assure controlled uniform temperatures throughout contents to prevent spot heating. Do not heat contents above flash point.
1.14 SECURITY REQUIREMENTS
1.14.1 General
Contractor employees and representatives performing work under this contract are required to be United States citizens. If naturalized, the individual shall present his naturalization papers to the Security Officer for inspection. Foreign born personnel shall present evidence of citizenship regardless of citizenship of parents, as required by immigration laws.
1.14.2 Access to the Portsmouth Naval Shipyard (PNSY)
Contract Clause "FAR 52.204-2, Security Requirements and Alternate II" and the following apply:
Access to areas designated as restricted NAVSEA spaces will require the Contractor to be escorted by a Government Representative. The Contractor shall notify the Contracting Officer at least 14 Calendar Days in advance of the date access is required.
Obtain security badges and vehicle passes to enter the Portsmouth Naval Shipyard at the Portsmouth Naval Shipyard's Pass/Security Office.
Contractor must furnish proof that employees are U.S. citizens to obtain badges to enter the Portsmouth Naval Shipyard.
Contractor must have a completed Department of Homeland Security Form I-9;
Employment Eligibility Verification for each employee and furnish proof that employees are U.S. citizens to obtain badges to enter Portsmouth Naval Shipyard.
SECTION 01 14 00.00 22 Page 7
1.14.3 Application and Issue of Security Badges
"Temporary" Security Badges will be issued to Contractor personnel requiring access for less than two (2) work days upon satisfactory proof of U.S. citizenship, in the form of an original or certified birth certificate, passport, or naturalization papers. A picture ID is required in addition to satisfactory proof of citizenship. See Attachment B.
"Permanent" (photo) Standard Access Control Badges will be issued to Contractor personnel requiring access for two (2) or more work days.
Contractor personnel will be required to complete an authorization application form for local record check, and a personal information sheet.
The forms will be furnished to the Contractor following award of any contract resulting from this solicitation, at time of pre-performance or pre-construction conference.
In the event the Contractor requires access to contract work areas not permitted by the level of security badge issued, such need shall be demonstrated and an escort obtained.
STANDARD ACCESS CONTROL BADGES SHALL BE ATTACHED TO THE OUTER GARMENT AND
DISPLAYED AT ALL TIMES WHILE ON THE STATION.
CONTRACTOR PERSONNEL SHALL NOT ENTER AREAS FOR WHICH THEY HAVE NOT BEEN
CLEARED. WHERE A NEED HAS BEEN DEMONSTRATED TO ENTER SUCH AREAS,
CONTRACTOR SHALL BE UNDER CONSTANT ESCORT BY PERSONNEL WHO HAVE BEEN
CLEARED. FAILURE TO ADHERE TO POSTED SECURITY REQUIREMENTS MAY RESULT IN
REMOVAL OF THE EMPLOYEE FROM THE STATION WITH FUTURE ACCESS DENIED.
1.14.4 Application and Issue of Vehicle Passes (PNSY)
Vehicle passes will be issued upon satisfactory proof of a valid Operator's License, Vehicle Insurance, and State Vehicle Registration. Temporary passes will be issued for short term or single trip requirements on a case by case basis. All vehicles permitted to enter or park on the Portsmouth Naval Shipyard shall comply with the Portsmouth Naval Shipyard's traffic and parking regulations and shall only park in assigned areas, which may or may not be in the vicinity of the site of the contract work. No vehicle shall be parked in such a manner that crane tracks, railroad tracks, and vehicle access routes are blocked. Vehicles left unattended which are blocking such access routes are subject to towing and loss of vehicle passes. Parking on the Portsmouth Naval Shipyard may be in excess of one-half mile from the worksite.
1.14.5 Application and Issue of Vehicle Passes for Entry into Portsmouth Naval Shipyard's Controlled Industrial Areas (CIA)
Contractor vehicular access to the CIA will be minimized and all vehicles shall comply with the following requirements:
Vehicles must visibly display a CIA vehicle entry pass and inspection pass from the Commercial Vehicle Inspection Station (CVIS), Building 386. CIA passes will only be issued to company owned or leased vehicles, rental vehicles rented in the company name, or privately owned vehicles the company has certified in writing, to be necessary in the performance of contracted work. CIA passes will be issued on weekends and holidays at Building 29, from the Watch Supervisor. Contractors not possessing the level security badge required for CIA access must be accompanied by a
SECTION 01 14 00.00 22 Page 8 properly badged escort to obtain the CIA vehicle pass.
Vehicles will only be allowed in the CIA for the transportation of Contractor's tools, parts, and materials to and from the worksite. An exception to this policy, Contractors may transport employees to and from the worksite after full vehicle inspection at CVIS. if a specific security plan has been developed and approved by the Shipyard Security Officer.
Parking of privately owned or contractor owned vehicles not utilized in the execution of construction activities (e.g. not a working truck or specialty vehicle) within the CIA or in any project laydown space is is prohibited.
1.14.6 Application and Issue of Crane Passes (PNSY)
Comply with EM 385-1-1 . For Cranes Passes at the Portsmouth Naval Shipyard to be valid, the Certificate of Compliance (FORM 16-1).
1.14.7 Return of Badges and Vehicle Passes
Contractor shall ensure all vehicle access permits and personnel badges are returned to the Security Officer when the need has ended. Contractor shall account in writing for each missing pass or badge prior to final payment being made on the contract.
1.14.8 Contractor Security Responsibilities (PNSY)
Contractor employees shall not transport, drink, or have in their possession any alcoholic beverages. Possession of any controlled substances without a physician's prescription is also prohibited. Any Contractor employee appearing to be under the influence of intoxicating liquor or narcotics will be apprehended by Shipyard Police, escorted off of the Portsmouth Naval Shipyard, and turned over to the local Police Department.
Any vehicle found to contain controlled substances, including usable residue, may be seized and impounded. Within 24 hours of the work day following any vehicle seizure, the Portsmouth Naval Shipyard Police will have determined whether forfeiture of the vehicle is required. If not, the vehicle will be returned to the owner or authorized agent. If the vehicle is determined to be appropriate for forfeiture, the Portsmouth Naval Shipyard's Legal Officer will notify the Drug Enforcement Administration of such seizure and impoundment, for initiation of forfeiture proceedings pursuant to Title 2l, U.S. Code, Section 88l. Such actions may be taken regardless of whether the owner/operator of the vehicle had knowledge of the presence of drugs in the vehicle. The Government may pursue criminal or other disciplinary actions pursuant to Title l8, U.S. Code, Section l382.
Possession of firearms, ammunition and/or explosives is prohibited. In the event explosives are required for construction work, specific handling requirements and approvals shall be obtained from the Security Officer via the Contracting Officer.
Cameras, video equipment, or similar photographic equipment shall not be introduced into nor removed from the Portsmouth Naval Shipyard. In the event such equipment is required for performance of contract work, approvals shall be obtained from the Security Officer via the Contracting Officer.
Weapons (firearms, personal knives with blades 2-1/2 inch long or greater, SECTION 01 14 00.00 22 Page 9
Mace, Pepper Spray etc.) are not permitted aboard the Shipyard.
Cell phones equipped with cameras are permitted aboard the Portsmouth Naval Shipyard outside NAVSEA controlled spaces such as the Controlled Industrial Area (CIA), but taking pictures is not allowed.
The following are the penalties for any Contractor personnel or Subcontractor Personnel that are found to be in possession of a camera or cell phone equipped with a camera taking pictures outside NAVSEA spaces:
1st offense with pictures: Full investigation with security forces and NCIS, camera or cell phone confiscation, and depending on results of investigation 30 days restriction.
2nd Offense with pictures: The offender will be permanently barred from access to NAVSEA spaces.
Cameras, or cell phones equipped with cameras, are not allowed in any NAVSEA space such as the CIA, NWA, CNIA or Security Island.
If a Contractor is found with a camera equipped cell phone in a NAVSEA space, the Standard Access Control Badge (SACB) and Defense Biometric Identification System card (DBIDS) will be confiscated. Access to the installation will be denied and a Security Deficiency Log (SDL) will be issued.
General Process:
Cell phones with no pictures of NAVSEA spaces:
1st Offense: There is a 10 day deadline for completion of the SDL.
Credentials will be reissued to the offender once the SDL response is received from the contracting company, reviewed and accepted by the Security office.
2nd Offense: The offender will be permanently barred from access to NAVSEA spaces.
Cell phones with pictures of NAVSEA spaces:
1st offense: The offender will be permanently barred from access to NAVSEA spaces.
At a minimum, all Superintendents & SSHO (and anyone acting in this capacity) shall have a CIA compliant mobile phone on their persons any time while work is occurring at the contract jobsite(s). The phone number(s) associated with these phones shall be provided during the pre-con meeting and work will not be allowed to proceed without one.
Laptops and any other computer, regardless of form factor, shall not be introduced nor removed from Portsmouth Naval Shipyard without authorization. Only business use computers are allowed. Contractors are not authorized to bring personally owned computers on-yard. If a computer is required to perform work on-yard, a Visitors Portable Computer Equipment Registration form must be completed and submitted for approval. These forms can be obtained and completed at the pass office upon entrance to the shipyard or your shipyard POC.
Any computing devices that also have or had an installed camera, must
SECTION 01 14 00.00 22 Page 10 follow the same requirements as cell phones. If the computing device is visiting a NAVSEA space, it cannot have a camera. If the device has a camera, the only acceptable remediation is that the camera be professionally removed or drilled out and the resulting void must be filled with an opaque epoxy.
In the event that a camera is required for the performance of the contracted work, approval must be obtained from the C1120 security office.
In the event of any deviation from the requirement to remove and epoxy the camera, authorization must be sought from C1120. All requests for camera use and deviations should come to C1120 through your COR or Shipyard POC.
Authorizations and approved computer registrations must remain with the devices and be presentable upon request. Devices without a documented approval or observed being used in a manner that violates the terms of the Visitor Portable Computer Equipment Registration agreement are subject to search and seizure.
Use of wireless networking and communication on-yard by a contractor requires prior authorization. Communication devices such as cellular hotspots and wireless routers must also be registered using the same Visitors Portable Computer Equipment Registration. This does not include air-cards and straight cellular data. It does include any device that transmits or broadcasts Wi-Fi, including cellular phones with the personal hot-spot feature enabled.
Broadband internet connections must be authorized prior to use on-yard.
All requests for physical cable service from an internet service provider (ISP) must be authorized and coordinated through C109. Contractors must work through their COR to request broadband access.
Driver use of a hand-held cellular phone in a moving vehicle on the Portsmouth Naval Shipyard is prohibited. This prohibition does not include hands-free cellular phone devices. Hands-free devices include console/dash-mounted or otherwise secured cellular phones with integrated features such as voice-activation, speed dial, speakerphone or other similar technology for sending and receiving calls.
Driver use of any portable, personal listening device worn inside the aural canal, around or covering the driver's ear while operating a motor vehicle, is prohibited. Listening devices include wired or wireless earphones and headphones (including blue tooth or similar technology), and do not include hearing aids or devices designed and required for hearing protection.
The use of radar or laser detection devices to indicate the presence of speed recording instruments or to transmit simulated erroneous speeds is prohibited in accordance with OPNAVINST 5100.2H.
The Contractor shall indoctrinate personnel on access limitations to ensure security control is maintained as an integral part of their work pattern and habit.
Contractor is advised that any unescorted personnel found in security areas requiring a higher level clearance than the level represented by the badge displayed will be removed from the area with possible confiscation of security badges and vehicle passes.
1.14.9 Access to Unclassified Information
Access to U.S. Navy technical information manuals, documents, drawings, SECTION 01 14 00.00 22 Page 11 plans, specifications, and other information (e.g., photos, presentations, renderings, papers, etc.) is government propriety and restricted to an official need-to-know basis. Handle, control, and safeguard to prevent oral, visual, and documentary disclosure to the public, to foreign sources, and to personnel not having an official need-to-know.
1.15 MARINE ACTIVITIES (PNSY)
a. The Contractor shall coordinate all marine vessel movements with the Contracting Officer's Representative and the Shipyard's Port Operations Department. The Contractor shall submit a weekly updated schedule showing proposed docking locations and vessel movements to the Contracting Officer's Representative. The Contractor shall meet with the Contracting Officer Representative and Shipyard Port Operations Representative weekly to review the vessel schedule.
b. Any Contractor waterborne craft or vessel movements which will be adjacent to any naval vessels shall be made under the direction of the Shipyard's Pilot. The Contractor shall notify the Contracting Officer's Representative at least 14 calendar days in advance of any movements that will require the Shipyard Pilot.
c. All contract activities shall maintain a minimum standoff from submarines of 100' for in water work and 50'for landside work. All Contractor waterborne craft shall at all times maintain a minimum of twenty-five(25)feet clearance to any Government Barge in the vicinity of the work. This applies to subcontractors and materials suppliers as well as to the prime Contractor. This minimum clearance shall also take into account any materials or equipment present on the Contractor craft that could reduce this effective clearance distance. This restriction is in effect at all times 24/7 including overnight hours and weekends.
d. All marine activities shall be completed to a manner that ensures the stability of caissons, piers, berths, bulkheads, fender systems, mooring hardware and other structures adjacent to the work site. The Contractor shall repair any damage caused by the Contractors operations or vessels.
e. When not in use, the Contractor vessels shall be tied up at a location approved by the contracting Officer's Representative and the Shipyard's Port Operations Department.
f. Any waterborne craft which is deemed to be unsafe by the Contracting Officer's Representative shall be prohibited from working at the Shipyard. Copies of all inspections and certificates shall be submitted to the Contracting Officer's Representative for approval prior to bringing any vessel to the Shipyard.
1.16 WORK WITHIN PUMPWELLS AND DRY DOCKS (PNSY)
All work completed within the dry docks and pumpwells shall have a Flooding Mitigation Strategy Plan. The process for development of this plan shall start with a meeting to determine any locations of possible flooding. The plan shall cover all penetrations through structures which may be sources of flooding of the pumpwell, the dry dock, or an associated structure.
Flooding sources considered include the Piscataqua River as well as surface rain water. The plan shall identify the source of flooding, provide a
SECTION 01 14 00.00 22 Page 12 strategy for mitigating flooding from that source and details on when that mitigation will be in place (e.g. pipe that is currently open to the river will have double valve protection when not actively being worked). Provide product data sheets with the plan. The plan shall also include an inspection program to verify proper installation and maintenance of all mitigation strategies. The plan shall be submitted and approved by the government.
1.17 CONSTRUCTION VEHICLES
The Contractor shall not utilize any vehicle that will exceed an HS20 wheel load. The use of "off road", "Utility", "ATV" vehicles which cannot be legally operated on State roadways or highways is prohibited.
1.18 CONTRACTOR EMPLOYEE PARKING
Contractor employees shall park privately owned vehicles in the JI Parking Lot only. Contractor parking is not allowed in any other parking lot or area on the Shipyard. Contractor employee parking must not interfere with existing and established parking requirements of the Portsmouth Naval Shipyard. If a privately owned vehicle is found parked outside the JI parking lot, the vehicle will be subject to towing and may reflect poorly on prime contractor's performance and noted in their final performance evaluation.
1.19 SHIPYARD 6010 TRAINING
Personnel working inside of or within 10 feet of the coping of the dry dock and its associated structures shall have Shipyard 6010 training. Associated structures include pumpwells, service tunnels, altar pits, etc. This training will be provided, at the Shipyard, to the contractor at no cost and is approximately 4 hours in duration. Coordinate training schedule with the Contracting Officer.
Personnel that complete 6010 training can serve as an escort for contractor personnel or subcontractors. The escort must be within 10 feet or audio range, whichever is closer, and is responsible for the safety of the personnel they are escorting in an emergency situation.
1.20 Work in Vicinity of Dry Dock #1
During certain Shipyard evolutions of work in Dry Dock #1 construction work will be limited and restricted as described throughout this section. Daily work briefings with the Contracting Officer and Shipyard may be required prior to work during this timeframe. The timeframe will typically last 6 months and restrictions will vary throughout. This is expected to occur three times over the period of the contract. These restrictions will limit movement around the dock and construction work that causes noise, vibration, dust or other impact to Shipyard work. Dry Dock Facilities below means Dry Dock #1, the Dry Dock Complex, and the Up-righting Facility located on the South Closure Wall. The Contracting Officer reserves the right to terminate any activity if they feel the mitigation measures for are not effective. The following guidance apply to this restricted time frame.
1.20.1 Security Restrictions
No work or access is allowed within 50 feet of the dry dock facilities.
During short periods of time, approximately one to two hours, no vehicle
SECTION 01 14 00.00 22 Page 13 traffic and no access through port security barrier will be permitted.
Notice will be provided several days in advanced of these events during the daily work briefings.
Barges will not be permitted to moor against or directly adjacent to the caisson. Access to the area immediately in front of the caisson is required to be coordinated during the daily work briefings.
Barges, vessels or vehicles in close proximity to sensitive areas will be subject to additional security sweeps/searches.
1.20.2 Noise Restrictions
Noise must be reduced to the greatest extent practicable near the dry dock facilities during restricted times. Construction activities that inhibit the ability for ease of communication inside these areas will be prohibited. This is assumed to be roughly >85dB caused by construction equipment when measured at the dry dock facilities. Noise impacting the shipyard operations will require mitigation.
1.20.3 Dust Restrictions
No dust producing activities will be permitted within 100 yards of the dry dock facilities during restricted times. Construction activities in this area must not increase the dust beyond ambient levels. If sufficient mitigation measures are implemented by the contractor to eliminate the generation of airborne dust, activities that typically produce dust may be permitted on a case by case basis with approval from the Contracting Officer.
1.20.4 Vibration Restrictions
Activities that produce vibrations above ambient levels inside the dry dock facilities will not be permitted. Human perception level is generally recognized as 0.03 in/s, however activities that may result in perceptible vibrations in the dry dock facilities will not be…
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