SOW - SCAT - Grade D Air Compressors and Regen Air Driers.pdf
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- Solicitation number
- N4215826Q0020
About this file
This is a Statement of Work (SOW) for the rental of Grade D air compressors and regenerative air dryer units to support operations at Norfolk Naval Shipyard (NNSY).
The contractor must provide three 800 CFM Grade D oil-free rotary screw air compressors and three 930 CFM minimum regenerative air dryer units, all meeting specified technical standards. The air compressors shall deliver Grade D air per CGA G-7.1, operate at 125 psig with fixed-speed design, be electrically powered for 460 VAC 3-phase 60Hz operation on 400 amp circuits, and capable of 24/7 operation. Equipment must include moisture separators, gearbox vacuum design to prevent contamination, fully automatic controls, and weather-resistant components meeting NEMA Type 4 standards for continuous outdoor use in salt water air environments. The regenerative dryers must provide a -65 degrees F dew point, operate on 110/120 VAC single-phase power, deliver oil-free air, include twin tower heatless design with hygroscopic desiccant, and provide automatic condensate purges. All equipment shall be portable, contained on individual skids, comply with OSHA and ASME Boiler and Pressure Vessel Code requirements, and feature proper lifting attachments with rigging diagrams, calibrated pressure gauges, sealed relief valves, and 2" Male NPT inlet/outlet connections (with adapters provided at contractor expense if required).
The contractor shall deliver and set up equipment at NNSY Pier 5A (location subject to change), provide 24/7 on-call repair service at no additional charge with 24-hour response and 72-hour replacement guarantees, supply all operational materials and engineering drawings, provide commercial operating manuals, and notify the Temporary Service Zone Manager for authorization prior to maintenance. The government reserves the right to return equipment prior to contract expiration with 24 hours notice and to extend rental on a monthly basis for up to six months, with costs prorated for actual usage only. All contractor personnel require DBIDS cards, security clearance verification, and compliance with OSHA hazardous energy control requirements per OSHECM Chapter 250.
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STATEMENT OF WORK (SOW)
Grade D Air Compressor and Regenerative Air Dryer Rental
1. Scope:
1.1 Title: Grade D Air Compressors and Regenerative Air Dryers Rental for SCAT
1.2 Service rental from vendor to provide Three (3) 800 cubic feet per minute (CFM)
Grade D Air Compressors, and Three (3) 930 cfm minimum Regenerative Air Dryer Units meeting the specifications outlined below:
1.3 Location of work:
1.3.1 NORFOLK NAVAL SHIPYARD (NNSY) Inside NNSY waterfront CIA area in support of the Ford Project at Pier 5A. (Location subject to change within NNSY or externally to Naval Station Norfolk (NSN)).
2. Reference:
2.1 CGA G-7.1
2.2 ISO 8573-1
2.3 NAVFAC P-307
2.4 FAR 22.102-1(a) (Safety)
2.5 OSHECM Chapter 250
3. General Specifications:
3.1 GRADE “D” AIR COMPRESSOR PARAMETERS:
3.1.1 The air compressors shall provide at least 800 cubic feet a minute (CFM) at 125 psig and shall be of an oil free, rotary screw design delivering Grade “D” air per CGA G-7.1 or oil free air per ISO 8573-1 Class 0.
3.1.2 Each air compressor must have a moisture separator (electric type) after cooler.
3.2 GRADE “D” AIR COMPRESSOR REQUIREMENTS:
3.2.1 Compressors must be of a rotary screw design. An oil flooded rotary screw design with attached oil separator is not acceptable.
3.2.2 Compressors must be a fixed speed design. A variable speed design is not acceptable.
3.2.3 The air compressors shall be electrically powered, suitable for 460 VAC, 3-phase, 60HZ, capable of running on a 400 amp circuit breaker.
3.2.4 The air compressors must be capable of running 24 hours/day, 7 days/week.
3.2.5 The compressors must have a gearbox casing designed to maintain a vacuum on its oil contents in order to prevent a potential of contamination of the air supply in the event of a seal failure.
3.2.6 The air compressors shall be equipped with fully automatic switching controls, alarms, and indicators so that the compressor packages require monitoring no more than once every 24 hours by operators after start-up.
3.2.7 Units will be in continuous use outdoors, and will be directly exposed to everyday weather and salt water air. All exposed components must be weather resistant. All components must meet or exceed NEMA Type 4 for outdoor use. It is the contractor’s responsibility to provide any protective coverings for the units.
3.2.8 Whip-check devices must be supplied with compressors.
3.3 GRADE “D” AIR COMPRESSOR CONSTRUCTION
3.3.1 The air compressors shall be wholly contained in one container or skid per compressor. The container/skid shall be constructed to be portable, capable of being both transported by forklift and crane.
3.3.2 The air compressors shall comply with the applicable OSHA regulations.
3.3.3 The air compressors shall comply with the applicable ASME Boiler and
Pressure Vessel Code.
3.3.4 Relief valves shall have intact wire seals on their adjustment caps and shall bear tags indicating the set point, testing activity and test date.
3.3.5 Pressure gauges shall be in calibration to manufacturer standards and shall bear labels showing calibration which will not expire during the contract period.
3.3.6 Power cable end fittings will be lugged and color coded to indicate proper phasing. See Appendix A of this section – “Interface Requirements for Rental Equipment Hook-up to NNSY Temporary Service” for proper electrical connections required.
3.3.7 The inlet and outlet of air compressors shall be 2” Male NPT. If units are not equipped with 2” Male NPT inlet/outlet connections, contractor shall provide and preinstall adapters as required at no cost to the government.
See Appendix A of this section– “Interface Requirements for Rental Equipment Hook-up to NNSY Temporary Service” for proper mechanical connections required.
3.3.8 The equipment shall be outfitted with suitable attachments for overhead lifting.
3.3.9 Each lifting attachment shall be capable of supporting one half the gross weight of the equipment with a design factor of five to one based on ultimate strength.
3.3.10 Each lifting attachment shall be designed to accept a standard anchor shackle (Federal Specification RR-C-271D, type IVA) which is capable of supporting one half the gross weight of the equipment.
3.3.11 Design of the lifting attachments shall be such that the shackles are not side loaded.
3.3.12 Each lifting attachment shall be conspicuously marked in a contrasting color “Lift Here”. Letters shall have a minimum height of 1”.
3.3.13 The equipment shall be marked in a prominent location with the gross weight. Marking shall be upper case letters of a contrasting color, with a minimum height of 1”. Marking shall include the units (i.e. “pounds”, “long tons”, etc.).
3.3.14 The equipment shall be provided with a lifting sketch / rigging diagram.
3.3.15 The lifting sketch shall detail any specific requirements and / or configurations that must be met prior to lifting (i.e. “engage swing lock”, “Tilt mast back fully”, “Rotate lifting basket over side”, “Utilize 10’ minimum length slings”, “Spreader beam required”, etc.).
3.4 REGENERATIVE AIR DRYER PARAMETERS:
3.4.1 Regenerative air dryer units shall be capable of handling at least 930 cubic feet a minute (CFM) at 125 psig. Regenerative air dryer units must be able to provide a dew point of -65 degrees F.
3.5 REGENERATIVE AIR DRYER REQUIREMENTS:
3.5.1 The regenerative air dryer units shall be electrically powered, suitable for 110/120 VAC, 1-phase, 60HZ. The dryers shall be self-contained so that the system is capable of producing dry air WITHOUT any additional utilities.
3.5.2 The regenerative air dryer units must provide oil-free air.
3.5.3 The regenerative air dryer units must be capable of running 24 hours/day, 7 days/week.
3.5.4 The regenerative air dryer units shall be equipped with fully automatic switching controls, alarms, and indicators so that the dryer package requires monitoring no more than once every 24 hours by operators after start-up.
3.5.5 The regenerative air dryer units shall include the following to meet the requirements of this specification:
a. Regenerative Air Dryer units are to be heatless, non-refrigerated, twin tower design of a regenerative nature utilizing hygroscopic desiccant with automatic condensate purges. One tower shall provide dry air while the other is in regeneration mode.
3.5.6 Units will be in continuous use outdoors, and will be directly exposed to everyday weather and salt water air. All exposed components must be weather resistant. All components must meet or exceed NEMA Type 4 for outdoor use. It is the contractor’s responsibility to provide any protective coverings for the units.
3.6 REGENERATIVE AIR DRYER CONSTRUCTION
3.6.1 The regenerative air dryer units shall be wholly contained in one container or skid per dryer. The containers/skids shall be constructed to be portable, capable of being both transported by forklift and crane.
3.6.2 The regenerative air dryer units shall comply with the applicable OSHA regulations.
3.6.3 The regenerative air dryer units shall comply with the applicable ASME Boiler and Pressure Vessel Code.
3.6.4 Relief valves shall have intact wire seals on their adjustment caps and shall bear tags indicating the set point, testing activity and test date.
3.6.5 Pressure gauges shall be in calibration to manufacturer standards and shall bear labels showing calibration which will not expire during the contract period.
3.6.6 Power cable end fittings will be lugged and color coded to indicate proper phasing. See Appendix A of this section – “Interface Requirements for Rental Equipment Hook-up to NNSY Temporary Service” for proper electrical connections required.
3.6.7 The inlet and outlet of each Regenerative Air Dryer shall be 2” Male NPT.
If units are not equipped with 2” Male NPT inlet/outlet connections, contractor shall provide and preinstall adapters as required at no cost to the government. See Appendix A of this section– “Interface Requirements for Rental Equipment Hook-up to NNSY Temporary Service” for proper mechanical connections required.
3.6.8 The equipment shall be outfitted with suitable attachments for overhead lifting.
3.6.9 Each lifting attachment shall be capable of supporting one half the gross weight of the equipment with a design factor of five to one based on ultimate strength.
3.6.10 Each lifting attachment shall be designed to accept a standard anchor shackle (Federal Specification RR-C-271D, type IVA) which is capable of supporting one half the gross weight of the equipment.
3.6.11 Design of the lifting attachments shall be such that the shackles are not side loaded.
3.6.12 Each lifting attachment shall be conspicuously marked in a contrasting color “Lift Here”. Letters shall have a minimum height of 1”.
3.6.13 The equipment shall be marked in a prominent location with the gross weight. Marking shall be upper case letters of a contrasting color, with a minimum height of 1”. Marking shall include the units (i.e. “pounds”, “long tons”, etc.).
3.6.14 The equipment shall be provided with a lifting sketch / rigging diagram.
3.6.15 The lifting sketch shall detail any specific requirements and / or configurations that must be met prior to lifting (i.e. “engage swing lock”, “Tilt mast back fully”, “Rotate lifting basket over side”, “Utilize 10’ minimum length slings”, “Spreader beam required”, etc.).
3.7 MARKINGS:
3.7.1 The regenerative air dryer units shall have the (1) air capacity, (2) minimum/maximum supply pressure, (3) minimum/maximum operating temperature, and (4) the dew point range stamped on a metal plate attached to the equipment. Each major component of the system shall have the manufacturer's name and the manufacturer's serial number stamped on a metal plate attached to the component. No metal stamping is permitted on any surface subjected to high stresses in service, except as permitted by the applicable portions of the ASME Boiler and Pressure Vessel Code.
3.7.2 The air compressors shall have the (1) air capacity, (2) minimum/maximum supply pressure, (3) minimum/maximum operating temperature, and (4) the dew point range stamped on a metal plate attached to the equipment. Each major component of the system shall have the manufacturer's name and the manufacturer's serial number stamped on a metal plate attached to the component. No metal stamping is permitted on any surface subjected to high stresses in service, except as permitted by the applicable portions of the ASME Boiler and Pressure Vessel Code.
4. Period of Performance POP: See Schedule
5. Contractor Requirements:
5.1 Contractor shall supply POC’s information (name and phone number) on the equipment.
5.2 Deliver and pick up air compressors at location of work, contact TSZM. Exact location to be determined at delivery by POC listed above.
5.3 Deliver and pick up regenerative air dryer units to location of work, contact TSZM.
Exact location to be determined at delivery by POC listed above.
5.4 If necessary, after delivery, connect any accessory equipment to the air compressors and/or regenerative air dryers. Ensure the air compressors and regenerative air dryer units are set up and ready for NNSY to connect shipboard when required.
5.5 Contractors provide any material that is required for proper operation of the air compressors and/or regenerative air dryers and accessory equipment throughout the rental period at no extra cost.
5.6 Provide engineering drawings or sketches showing the general arrangement of the air compressors and regenerative air dryer units. These drawings and sketches shall show the flow path through the air compressors and regenerative air dryer units and all auxiliary equipment that are part of the system.
5.7 Provide the separate commercial operating instruction manuals for the air compressors and regenerative air dryer units and all other major components.
5.8 Provide 24 hours a day, seven-days a week on-call repair service during the rental period at no additional charge. The contractor will be responsible for initiating repairs on-site, at location of work, within 24 hours of verbal or written notification that the equipment has malfunctioned at no additional charge. The contractor will replace the malfunctioning unit or component if the air compressors and/or regenerative air dryer units cannot be returned to service within 72 hours of being notified of the original malfunction at no additional charge. Provide all parts requiring repair or replacement at no additional charge.
5.9 When the equipment is required to be moved to the contractor's facility for repair or replacement, the contractor shall be responsible for loss or damage from the time it leaves the government site until it is returned to the government site.
5.10 Contractor personnel shall notify the Temporary Service Zone Manager (TSZM) for authorization prior to any work or maintenance on rental unit.
5.11 For lost items by Government personnel and equipment damaged beyond normal wear and tear, Contractor must submit a claim separate from rental. This is to be submitted no later than 60 days past the end of the rental period.
5.12 The Government reserves the right to return air compressors and/or dryer units at any time prior to the expiration of the rental period. The contractor agrees to prorate costs for the time the air compressors and/or regenerative air dryers are in use by NNSY only. The Government agrees to give the contractor twenty-four (24) hours-notice for the return of the air compressors and/or regenerative air dryer units if the return is prior to the expiration of rental period.
5.13 Contractor to provide options to allow NNSY to extend rental of air compressors and/or regenerative air dryer units on a monthly basis. The Government reserves the right to extend the rental period on a monthly basis if necessary for up to six (6) months. The Government reserves the right to return any number of units at any time prior to the expiration of the extension rental period. The contractor agrees to prorate costs for the time the air compressors and regenerative air dryer units are in use by NNSY only.
5.14 Contractor to contact TSZM 10 business days prior to the end of rental period to confirm pickup date. If the end of the rental period occurs on a Saturday, Sunday, or a recognized Federal Holiday, the contractor may make the appropriate arrangements to pick-up the equipment on the first working day following the expiration of the contract at no additional cost to the Government.
5.15 Preparation For Delivery:
5.15.1 The air compressors and regenerative air dryer units must be preserved and packaged per the manufacturer's commercial practice. Packing shall be in a manner that will ensure acceptance by a common carrier and safe delivery at the destination. The shipping container and method of packing must comply with the Uniform Freight Classification Rules or other carrier regulation as applicable to the mode of transportation.
6. Government Responsibility:
6.1 Provide operators for equipment.
6.1.1 Perform basic monitoring/visual checks.
6.1.2 Equipment movements within or to/from NNSY/NOB.
6.1.3 Provide point of contact for delivery, escort and notification to contractor for rental pickup.
6.1.4 Lost items and equipment damage beyond normal wear and tear
7. Points Of Contact:
7.1 Technical POC: TBD at Award
8. Safety Requirements:
8.1 "Per FAR 22.102-1(a) entitled "Safety", Contractors are hereby informed that their employees or representatives present on property under Norfolk Naval Shipyard cognizance must follow Federal and State OSHA requirements OSHE OSHECM Chapter Hazardous Energy Control (HEC) requirements or safety requirements for site specific location of the contract.
a. Contractors and Non-NNSY Government Agencies (NNGAs) are hereby informed that their employees or representatives present on property under Norfolk Naval Shipyard (NNSY) cognizance must adhere to Federal OSHA requirements for hazardous energy control IAW 29 CFR 1915.89 and must follow Hazardous Energy Control (HEC) procedures as identified in NAVSEA’s Occupational Safety, Health, and Environment Corporate Manual (OSHECM) Chapter 250 (latest revision), when performing work under NNSY contract. All HEC work to be performed by Contractors and NNGAs requires that NNSY Technical Points of Contact (TPOCs) and/or Contracting Officer’s Representatives (CORs) be notified of the HEC scope of work prior to starting work. Any changes or deviations in the initial scope of HEC work requires the NNSY TPOCs and/or CORs be informed of the change/deviation. Appendix 250.B-1 through B-3 of OSHECM Chapter 250 for multiple employer work identifies when Contractors and NNGAs are required to assign their Lockout/Tags-Plus Coordinator (LOTC) to coordinate HEC work with the cognizant NNSY LOTC. HEC locks shall be provided by the contractor or NNGA for their employees use. The HEC locks shall have red bodies with name labels or name tags affixed, identifying who installed the HEC lock(s) and a point of contact telephone number. HEC lock name labels and tags must be made of materials that will hold up to the environment to which they are exposed. HEC tags used for Tags-Plus HEC work shall be provided by the cognizant NNSY LOTC to the contractor or NNGA for their use if machinery, equipment, or systems (MES) cannot be locked out. OSHECM Chapter 250 Tags-Plus procedures will be strictly followed.
b. Contractors and NNGAs may obtain electronic copies of OSHECM Chapter 250 (latest revision) and access the OSHA 1915.89 web site by using the following link to NNSY’s public access web site:
http://www.navsea.navy.mil/shipyards/norfolk/default.aspx
c. Names and contact information for NNSY LOTCs and/or the Building Monitor will be provided by NNSY TPOC and/or Contracting Officer Representative set forth elsewhere in this award document.
9. 9. DEFENSE BIOMETRIC IDENTIFICATION SYSTEM AND NAVSEA BADGING
(REQUIRED FOR ALL CONTRACTS)
9.1 All contractors, with the exception of permanent party (or “seated” contractors with Common Access Cards (CACs), will be required to obtain a DBIDS card to gain access to NNSY.
9.2 Procedure for receiving a DBIDS card:
9.2.1 Contractor will complete the SECNAV 5512 form(s) and forward them to their NNSY Sponsor/Contracting Officer’s Representative
(COR).
9.2.2 The sponsor will complete the CVS spreadsheet utilizing the information on the completed SECNAV5512 forms and forward all documents to Commander Navy region Mid-Atlantic (CNRMA) for vetting.
9.2.3 CNRMA will add the contractor to the “179-Day List” which is utilized by the Pass and ID office to create the DBIDS card.
9.2.4 Once on the 179-Day List, the contractor may go to Pass and ID to have their DBIDS card generated.
9.2.5 Green NAVSEA access badges can be generated at this point with contractors providing proof of U.S. Citizenship (Birth Certificate/ US Passport).
10. Portable Electronic Devices (PEDs) (REQUIRED FOR ALL
CONTRACTS)
10.1 A. NAVSEA 04 Ser 04/281 IMPLEMENTATION PLAN FOR
ALLOWING CAMERA-PORTABLE ELECTRONIC DEVICES
WITHIN THE CONTROLLED INDSUTRIAL AREA
B. NAVSEAINST 2200.1A PORTABLE ELECTRONIC DEVICES
POLICY
C. SECPROMAN Vol 1 5510.36 Rev E
10.2 In accordance with ref (a), personally owned camera enabled PEDs will be authorized inside of the Controlled Industrial Area (CIA) and all Security Islands. Camera enabled PEDs will remain unauthorized within Controlled Nuclear Information Areas (CNIAs), Nuclear Work Areas (NWAs) and Open Storage Areas.
10.3 All PEDs, camera enabled or not, are still prohibited within NWAs and Open Storage Areas.
10.4 The allowance of camera enabled PEDs inside of the CIA and Security Islands does not negate existing photography policies. Unofficial photography, filming of video, or live streaming from the camera-enabled PED remains prohibited within the CIA or any NAVSEA controlled space outside of the CIA. Further, audio recordings (both digitally or magnetically) in NAVSEA spaces is prohibited without the approval of the Code 1120 Security Director.
10.5 Submarine SPECIFIC PEDs Instructions: In accordance with COMSUBLANT/ COMSUBPACINST 2075.1C, the use of PEDs while in or on Department of Navy Submarines are prohibited.
11. Access to Classified Information or Spaces
11.1 All contractors executing this contract are required to have a minimum security clearance of ___________ (Completed by SME).
11.2 All contractors requiring access to classified information, or those spaces containing un-sanitized classified information, shall possess a final security clearance.
11.3 In addition to completing the steps above, if the contractor in accordance with the requirements of the contract, the contracting company’s Facility Security Officer is required to submit a visit request in the Defense Information System for Security (DISS) to Security Management Office (SMO) Code 001816. The SMO Code(s) of the ship or command the contractor is visiting are not to be utilized.
11.4 After receiving a DBIDS card, their visit request, security clearance and access permissions (verified in DISS) are reviewed to ensure they meet the minimum security requirements set forth in the contract. Once verified, the contractor will receive the appropriate NAVSEA access badge.
12. RESTRICTED DATA SPECIFIC
12.1 All contractors requiring a red NAVSEA badge and access to Restricted Data (RD) shall have a final security clearance.
12.2 Red NAVSEA badge personnel may require access to Nuclear Areas, Nuclear Information, Nuclear equipment, Naval Nuclear Propulsion Information (NNPI), RD, and Not Releasable to Foreign Nationals (NOFORN) data due to the nature of the work being performed on Naval Nuclear propulsion systems.
12.3 A red NAVSEA badge is necessary for the execution of nuclear and some non-nuclear work; inclusive of the propulsion plant and secondary spaces as well as those systems which support the propulsion plants which may not be located in the propulsion plant when any of those spaces can’t be sanitized.
12.4 Access to RD and the issuance of red NAVSEA badges will be issued in accordance with NAVSEA M-5510.2.
13. CONTROLLED UNCLASSIFIED INFORMATION ACCESS
13.1 The DoD will provide information to contractors and will identify all information which is Controlled Unclassified Information (CUI) via the contracting vehicle, in whole or part, and will mark such documents, material, or media in accordance with this issuance.
13.2 When CUI is generated by non-DoD entities protective measures and dissemination controls, including those directed by relevant law, regulation, or government-wide policy, will be articulated in the contract, grant, or other legal agreement, as appropriate. DoD contracts must require contractors to monitor CUI for aggregation and compilation based on the potential to generate classified information pursuant to security classification guidance addressing the accumulation of unclassified data or information. DoD contracts require contractors to report the potential classification of aggregated or compiled CUI to a DoD representative.
13.3 Contractors, pursuant to mandatory DoD contract provisions, will submit unclassified DoD information for review and approval for release in accordance with the standard DoD Component processes and DoDI 5230.09.
13.4 All CUI records must follow the approved mandatory disposition authorities whenever the DoD provides CUI to, or CUI is generated by, non-DoD entities in accordance with Section 1220-1236 of Title 36, CFR, Section 3301a of Title 44, U.S.C., and this issuance.
14. SEATED CONTRACTOR SPECIFIC
14.1 All contractors who receive CACs and are granted access to Navy or NNSY information technology systems and are stationed at NNSY as their permanent work location are considered to be “seated” contractors.
14.2 All seated contractors will be required to report to BLDG 1502, 2nd floor to the Personnel Security Office (Code 1127) for check-in. Code 1127 will own the seated contractor in the system of record and will be responsible for the maintenance for the contractor’s security profile.
14.3 All seated contractors will be required to attend, at a minimum, the security education portion of NNSY New Employee Orientation.
14.4 The security education portion will contain, but is not limited to, Antiterrorism Level 1, Combatting Trafficking in Persons, Active Shooter training, Information Security, Personnel Security, and Operations Security Awareness training.
14.5 Further, all seated contractors will be required to complete all annual computer based security refresher training, which is tracked and verified by the training coordinator for the code to which the contractor is assigned.
15. ENTERPRISE-WIDE CONTRACTOR MANPOWER REPORTING APPICATION
(ECMRA)
15.1 The contractor shall report contractor labor hours (including subcontractor labor hours) required for performance of services provided under this contract for the Rental of Two (2) Electric Powered walk-in refrigerated boxes via a secure data collection site. Contracted services excluded from reporting are based on Product Service Codes (PSCs). The excluded PSCs are:
15.1.1 W, Lease/Rental of Equipment;
15.1.2 X, Lease/Rental of Facilities;
15.1.3 Y, Construction of Structures and Facilities;
15.1.4 D, Automatic Data Processing and Telecommunication, IT and Telecom-
Telecommunications Transmission (D304) and Internet (D322) ONLY;
15.1.5 S, Utilities ONLY;
15.1.6 V, Freight and Shipping ONLY.
APPENDIX “A”
Interface Requirements For Rental Equipment Hook-up
To NNSY Temporary Service
NOTE: All Rental Equipment received by NNSY must be supplied with proper interface connectors shown below to allow hook-up by NNSY Shop 99. There may be specific equipment that will require NNSY Shop 99 evaluation to determine proper cabling and connectors.
Mechanical Service: Shall have 2” Male NPT inlet and outlet connections.
110-120 VAC Service: Material Manufactured by Duraline 20 Amp or less- 3 foot tail of 12/3 cable w/3MT20 crowsfoot plug Over 20 Amp and up to 50 Amp : 3 foot tail of 6/3 cable w/3MT50 crowsfoot plug
440 VAC Service: Material Manufactured by Duraline 20 Amp or less- 3 foot tail of 12/4 cable w/ 4MT20 crowsfoot plug Over 20 Amp and up to 50 Amp- 3 foot tail of 6/4 cable w/ 4MT50 crowsfoot plug Above can also be used on 220VAC Any service over 50 Amp requires box cable
440 VAC 50-100 Amp Service: Material manufactured by Crouse Hinds 50- 100 Amps 3-5 foot length of 2/4 cable w/male camlock twist connectors:
Part Numbers:
Brass -A200036-2 Black Sleeve- A200706-7 White Sleeve- A200706-12 Red Sleeve-A200706-9
Over 100 and up to 225 Amps: 3- 5 foot length of 3 conductor 3/0 cable with camlock connectors:
Part Numbers:
Brass - A200038-2 Black Sleeve- A2000706-13 White Sleeve-A2000706-18 Red Sleeve- A2000706-15
Over 225 and up to 400 Amps: 5-15 length of 500 MCM cable w/camlock connectors:
Part Numbers:
Brass- A20028-2 Black Sleeve-A200056- White Sleeve-A200056-6 Red Sleeve- A200056-3
| 3.2.1 Compressors must be of a rotary screw design. An oil flooded rotary screw design with attached oil separator is not acceptable. |
| 3.2.2 Compressors must be a fixed speed design. A variable speed design is not acceptable. |
| 3.2.3 The air compressors shall be electrically powered, suitable for 460 VAC, 3-phase, 60HZ, capable of running on a 400 amp circuit breaker. |
| 3.2.4 The air compressors must be capable of running 24 hours/day, 7 days/week. |
| 3.2.5 The compressors must have a gearbox casing designed to maintain a vacuum on its oil contents in order to prevent a potential of contamination of the air supply in the event of a seal failure. |
| 3.2.6 The air compressors shall be equipped with fully automatic switching controls, alarms, and indicators so that the compressor packages require monitoring no more than once every 24 hours by operators after start-up. |
| 3.2.7 Units will be in continuous use outdoors, and will be directly exposed to everyday weather and salt water air. All exposed components must be weather resistant. All components must meet or exceed NEMA Type 4 for outdoor use. It is the contract... |
| 3.2.8 Whip-check devices must be supplied with compressors. |
| 3.3.1 The air compressors shall be wholly contained in one container or skid per compressor. The container/skid shall be constructed to be portable, capable of being both transported by forklift and crane. |
| 3.3.2 The air compressors shall comply with the applicable OSHA regulations. |
| 3.3.3 The air compressors shall comply with the applicable ASME Boiler and Pressure Vessel Code. |
| 3.3.4 Relief valves shall have intact wire seals on their adjustment caps and shall bear tags indicating the set point, testing activity and test date. |
| 3.3.5 Pressure gauges shall be in calibration to manufacturer standards and shall bear labels showing calibration which will not expire during the contract period. |
| 3.3.6 Power cable end fittings will be lugged and color coded to indicate proper phasing. See Appendix A of this section – “Interface Requirements for Rental Equipment Hook-up to NNSY Temporary Service” for proper electrical connections required. |
| 3.3.7 The inlet and outlet of air compressors shall be 2” Male NPT. If units are not equipped with 2” Male NPT inlet/outlet connections, contractor shall provide and preinstall adapters as required at no cost to the government. See Appendix A of this ... |
| 3.3.8 The equipment shall be outfitted with suitable attachments for overhead lifting. |
| 3.3.9 Each lifting attachment shall be capable of supporting one half the gross weight of the equipment with a design factor of five to one based on ultimate strength. |
| 3.3.10 Each lifting attachment shall be designed to accept a standard anchor shackle (Federal Specification RR-C-271D, type IVA) which is capable of supporting one half the gross weight of the equipment. |
| 3.3.11 Design of the lifting attachments shall be such that the shackles are not side loaded. |
| 3.3.12 Each lifting attachment shall be conspicuously marked in a contrasting color “Lift Here”. Letters shall have a minimum height of 1”. |
| 3.3.13 The equipment shall be marked in a prominent location with the gross weight. Marking shall be upper case letters of a contrasting color, with a minimum height of 1”. Marking shall include the units (i.e. “pounds”, “long tons”, etc.). |
| 3.3.14 The equipment shall be provided with a lifting sketch / rigging diagram. |
| 3.3.15 The lifting sketch shall detail any specific requirements and / or configurations that must be met prior to lifting (i.e. “engage swing lock”, “Tilt mast back fully”, “Rotate lifting basket over side”, “Utilize 10’ minimum length slings”, “Spre... |
| 3.5.1 The regenerative air dryer units shall be electrically powered, suitable for 110/120 VAC, 1-phase, 60HZ. The dryers shall be self-contained so that the system is capable of producing dry air WITHOUT any additional utilities. |
| 3.5.2 The regenerative air dryer units must provide oil-free air. |
| 3.5.3 The regenerative air dryer units must be capable of running 24 hours/day, 7 days/week. |
| 3.5.4 The regenerative air dryer units shall be equipped with fully automatic switching controls, alarms, and indicators so that the dryer package requires monitoring no more than once every 24 hours by operators after start-up. |
| 3.5.5 The regenerative air dryer units shall include the following to meet the requirements of this specification: |
| a. Regenerative Air Dryer units are to be heatless, non-refrigerated, twin tower design of a regenerative nature utilizing hygroscopic desiccant with automatic condensate purges. One tower shall provide dry air while the other is in regeneration mode. |
| 3.5.6 Units will be in continuous use outdoors, and will be directly exposed to everyday weather and salt water air. All exposed components must be weather resistant. All components must meet or exceed NEMA Type 4 for outdoor use. It is the contract... |
| 3.6.1 The regenerative air dryer units shall be wholly contained in one container or skid per dryer. The containers/skids shall be constructed to be portable, capable of being both transported by forklift and crane. |
| 3.6.2 The regenerative air dryer units shall comply with the applicable OSHA regulations. |
| 3.6.3 The regenerative air dryer units shall comply with the applicable ASME Boiler and Pressure Vessel Code. |
| 3.6.4 Relief valves shall have intact wire seals on their adjustment caps and shall bear tags indicating the set point, testing activity and test date. |
| 3.6.5 Pressure gauges shall be in calibration to manufacturer standards and shall bear labels showing calibration which will not expire during the contract period. |
| 3.6.6 Power cable end fittings will be lugged and color coded to indicate proper phasing. See Appendix A of this section – “Interface Requirements for Rental Equipment Hook-up to NNSY Temporary Service” for proper electrical connections required. |
| 3.6.7 The inlet and outlet of each Regenerative Air Dryer shall be 2” Male NPT. If units are not equipped with 2” Male NPT inlet/outlet connections, contractor shall provide and preinstall adapters as required at no cost to the government. See Appendi... |
| 3.6.8 The equipment shall be outfitted with suitable attachments for overhead lifting. |
| 3.6.9 Each lifting attachment shall be capable of supporting one half the gross weight of the equipment with a design factor of five to one based on ultimate strength. |
| 3.6.10 Each lifting attachment shall be designed to accept a standard anchor shackle (Federal Specification RR-C-271D, type IVA) which is capable of supporting one half the gross weight of the equipment. |
| 3.6.11 Design of the lifting attachments shall be such that the shackles are not side loaded. |
| 3.6.12 Each lifting attachment shall be conspicuously marked in a contrasting color “Lift Here”. Letters shall have a minimum height of 1”. |
| 3.6.13 The equipment shall be marked in a prominent location with the gross weight. Marking shall be upper case letters of a contrasting color, with a minimum height of 1”. Marking shall include the units (i.e. “pounds”, “long tons”, etc.). |
| 3.6.14 The equipment shall be provided with a lifting sketch / rigging diagram. |
| 3.6.15 The lifting sketch shall detail any specific requirements and / or configurations that must be met prior to lifting (i.e. “engage swing lock”, “Tilt mast back fully”, “Rotate lifting basket over side”, “Utilize 10’ minimum length slings”, “Spre... |
| 3.7.1 The regenerative air dryer units shall have the (1) air capacity, (2) minimum/maximum supply pressure, (3) minimum/maximum operating temperature, and (4) the dew point range stamped on a metal plate attached to the equipment. Each major compone... |
| 3.7.2 The air compressors shall have the (1) air capacity, (2) minimum/maximum supply pressure, (3) minimum/maximum operating temperature, and (4) the dew point range stamped on a metal plate attached to the equipment. Each major component of the sys... |
| 5.1 Contractor shall supply POC’s information (name and phone number) on the equipment. |
| 5.2 Deliver and pick up air compressors at location of work, contact TSZM. Exact location to be determined at delivery by POC listed above. |
| 5.3 Deliver and pick up regenerative air dryer units to location of work, contact TSZM. Exact location to be determined at delivery by POC listed above. |
| 5.4 If necessary, after delivery, connect any accessory equipment to the air compressors and/or regenerative air dryers. Ensure the air compressors and regenerative air dryer units are set up and ready for NNSY to connect shipboard when required. |
| 5.5 Contractors provide any material that is required for proper operation of the air compressors and/or regenerative air dryers and accessory equipment throughout the rental period at no extra cost. |
| 5.6 Provide engineering drawings or sketches showing the general arrangement of the air compressors and regenerative air dryer units. These drawings and sketches shall show the flow path through the air compressors and regenerative air dryer units and... |
| 5.7 Provide the separate commercial operating instruction manuals for the air compressors and regenerative air dryer units and all other major components. |
| 5.15 Preparation For Delivery: |
| 5.15.1 The air compressors and regenerative air dryer units must be preserved and packaged per the manufacturer's commercial practice. Packing shall be in a manner that will ensure acceptance by a common carrier and safe delivery at the destination. T... |
| APPENDIX “A” |
| Interface Requirements |
| 440 VAC 50-100 Amp Service: Material manufactured by Crouse Hinds |
File details come from the government source that posted it. Updated .