Equipment Technical Specifications.xlsx
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- Attached to
- MAC IDIQ EQUIPMENT RENTALS
- Solicitation number
- N4215826SS0106
About this file
This is an Equipment Technical Specifications document detailing standardized requirements for industrial equipment rental/lease services supporting Norfolk Naval Shipyard (NNSY) and multiple Naval Shipyards. The specifications cover four primary equipment categories: AC Units (three types ranging from 20-ton to 70-ton capacity), Air Compressors (eight types from high-pressure breathing air to diesel oil-free systems), Air Dryers (six types with capacities from 400 CFM to 1250 SCFM and dew points from -40°F to -100°F), and Blasting Equipment (including 8-ton and high-capacity blast pots, abrasive transfer hoppers, and safety totes).
Each equipment type specifies precise technical requirements including capacity ratings, airflow specifications, cooling/heating capabilities, electrical power requirements (predominantly 460V three-phase service with Camlok connections), operating duty cycles (primarily 24/7 continuous), environmental suitability standards (NEMA Type 4, saltwater-resistant, outdoor use), material handling specifications (forklift pockets, certified lift frames, NAVFAC P-307 rigging compliance), and accessory equipment requirements. The document also includes specifications for Chill Water Systems (100-120 ton capacity with modular multi-unit configurations) requiring redundant pump systems, temperature control capabilities (45-55°F range), freeze protection, and insulated piping. All equipment must meet OSHA, ASME, and Navy-specific regulatory standards, include comprehensive markings and identification tags, and comply with shipyard-specific interface requirements such as ducting connections and electrical Camlok compatibility. The specifications emphasize outdoor industrial duty with continuous operation requirements and contractor-provided protective coverings or maintenance as specified for individual equipment types.
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Other files
| File | Type | Posted |
|---|---|---|
| IDIQ EQUIPMENT RENTAL MSForms Questionnaire.docx | DOCX document | |
| MAC IDIQ Equipment Lease SOW 0106.docx | DOCX document | |
| IDIQEQUIPMENT RENATLMSFormsQuestionnaire.docx | DOCX document |
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AC Units
| Requirement | Type A: 20-Ton A/C Unit | Type B: 70-Ton A/C Unit | Type C: 60-Ton A/C Unit |
| Design Rating / Capacity | 20 tons | ≥780,000 BTU/hr cooling; must provide ≥30°F temperature drop at 12,000 CFM; heater ≥60KW / 200,000 BTU | ≥60 tons; ≥710,000 BTU/hr cooling |
| Airflow | 8,000 CFM | ≥12,000 CFM at 5” static pressure | ≥12,000 CFM |
| Cooling Capacity | Lowers air temperature to 55°F | ≥780,000 BTU/hr; must provide ≥30°F temperature drop at 12,000 CFM | ≥710,000 BTU/hr; Entering air temp (DB/WB) 95/80°F; Leaving air temp (DB/WB) 64/63°F |
| Heating Capacity | Reheat capability of 70KW | In-line heater acceptable; ≥60KW capacity; ≥200,000 BTU input; ≥5000 CFM air output; ≥40°F temperature rise; heating and cooling elements thermostatically controlled | N/A |
| Power | Electric, 460V, ≤135A | Electric, 120/460V; capable of starting/running on 400A breaker; Camlok required | Must have compatible electrical connections to building using Camloks |
| Air Inlets/Outlets | Two (2) 17.5” OD inlets and two (2) 17.5” OD outlets | At least two (2) 20” vent duct inlets and two (2) 20” dampered outlets | Must connect to NNSY 20” hard ducts (Wye metal/flex if needed) |
| Ducting | Two (2) insulated flex ducts, 18” DIA x 25’ LG | Must connect to 20” ducting (flex not specified) | Must connect to shipyard-supplied duct work; flex duct permitted |
| Dimensions (Max) | 106” (L) x 78” (W) x 49” (H) | 110” (L) x 84” (W) x 70” (H) (typical) | Not specified |
| Weight (Max) | 3,500 lbs. | 5,200 lbs. (typical) | Not specified |
| Panel / Electrical Connections | NEMA 4 enclosure with lockable disconnect and Camlok cords | Lockable connections with Camlok; weather-rated enclosure | Must use compatible shipyard Camloks |
| Environmental Suitability | Continuous outdoor use; weather and saltwater resistant; meets/exceeds NEMA Type 4 | Air-cooled; continuous 24/7 operation; exposed to weather/saltwater air; contractor must provide protective coverings | Non-stop operation required; no shutdown unless contractor-performed maintenance |
| Fan / Coil Construction | N/A | N/A | Fan type: plenum; Fan control: VIV; Coil: copper tube/aluminum fin |
| Rigging / Lifting | Rigging sketch required; NAVFAC P-307 compliance | Must comply with NNSY rigging requirements | Not specified |
| Material Handling | Forklift pockets and certified 4-point lift frame | Free-standing with forklift slots | Not specified |
| Markings | Gross weight stenciled on all four sides | Metal tag with vendor info, repair/maintenance POC, phone number | Not specified |
| Controls | N/A | Thermostatic controller required for heating and cooling | Not specified beyond fan VIV control |
| System Integrity | N/A | Must be a complete, stand-alone system | Must operate as a complete unit, standalone with duct compatibility |
Air Compressors
| Requirement Area | Type A: High Pressure Breathing Air | Type B: Industrial Oil-Free (Blast Pot & Vacuum Loader) | Type B1: Industrial Oil-Free (1050 CFM Standalone) | Type C: Diesel Oil-Free Rotary Screw | Type D: Tool Air Package | Type E: Diesel High Capacity | Type F: Grade “D” 800 CFM (Base Package) | Type F1: Grade “D” 800 CFM + Regenerative Dryer |
| Purpose / Function | Ship service & breathing air (85 SCFM @ 5000 psi). | Industrial blasting & vacuum operations. | Industrial oil-free air (standalone). | Diesel-powered rotary screw for continuous oil-free supply. | Tool/medium-capacity Grade “D” air package with compressor, dryer & receiver. | Large diesel compressor (high-capacity industrial air). | High-capacity Grade “D” oil-free supply. | High-capacity Grade “D” package with integrated regenerative dryer. |
| Air Supply Parameters | ≥85 SCFM @ 5000 psig. | 1050 CFM @ 125 psig. | 1050 CFM @ 125 psig. | ≥1500 CFM @ 150–125 psig. | ≥400 CFM @ 125 psig. | 1600 CFM @ 150 psig. | ≥800 CFM @ 125 psig. | ≥800 CFM @ 125 psig. |
| Air Quality | Certified breathing air (OPNAVINST/OSHA). | Not breathing-air rated. Dryer dew point -40° to -100°F. | Not breathing-air rated. | ISO 8573-1 Class 0 oil-free. | Grade “D” per CGA G-7.1; ISO 8573-1 Class 0 acceptable. | Industrial air only. | Grade “D” per CGA G-7.1 or ISO 8573-1 Class 0. | Grade “D” per CGA G-7.1 or ISO 8573-1 Class 0; Dryer dew point -65°F. |
| Cooling | Air-cooled aftercooler. | Air cooled. | Air cooled. | Aftercooler + moisture separator. | Moisture separator (electric) aftercooler. | Not specified. | Moisture separator (electric) aftercooler. | Regenerative dryer (heatless twin tower) + aftercooler. |
| Power Supply | Electric 460V, 3-ph, 60Hz, ≤100A. | Compressor: 460V ≤350A; Dryer: 115V, 1-ph; Loader: 460V, 200 HP ≤250A. | 460V, 3-ph, 60Hz; ≤350A; one 400A circuit. | Diesel-powered, ≥8 hr runtime/tank. | Compressor: 460V, 3-ph, ≤150A; Dryer: 110/120V, 1-ph; Receiver passive. Kamlock 500 MCM fitting required. | Diesel-powered, ≥24 hr runtime. | Electric 460V, 3-ph, 60Hz, 400A circuit breaker; color-coded cables. | Electric 460V, 3-ph, 60Hz, up to 400A; Dryer: 110/120V, 1-ph. |
| Duty Cycle | 24/7 continuous. | 24/7 continuous. | 24/7 continuous. | 24/7 continuous. | 24/7 continuous. | ≥16 hrs/day, 7 days/week. | 24/7 continuous. | 24/7 continuous. |
| Design | Container/skid; louvers for rain protection. | Electric oil-free skid-mounted with accessories. | Electric oil-free skid/containerized. | Diesel rotary screw, fixed speed. | Oil-free rotary screw, fixed speed; packaged as a complete system with dryer & receiver. | Diesel, free-standing or trailer. | Skid/containerized; outdoor duty. | Container/skid, integrated dryer package. |
| Automation / Controls | Auto start/stop at 3000–5000 psi; alarms; minimal monitoring. | NEMA panels, Camloks, alarms. | Fully automatic switching, alarms, indicators; monitor ≤1x/24 hrs. | Auto controls, alarms. | Fully automatic controls, alarms, indicators; tech brochure required; delivery date acknowledgement required. | Basic diesel controls. | Fully automatic controls, alarms, indicators. | Fully automatic controls, alarms, indicators; minimal monitoring. |
| Accessory Equipment | Filtration/purification; dryer; aftercooler; receiver; hygrometer; CO monitor. | Dryer (1050 CFM); blast pot; vacuum loader (200 HP). | Moisture separator (electric aftercooler), whip checks, calibrated gauges. | Moisture separator; whip-checks; gearbox vacuum casing. | • Regenerative dryer (≥400 CFM, -100°F dew point, heatless twin-tower) • ASME 200–300 gal receiver (200 psi WP, PRV rated at 200 psi, reducing valve to 120 psi, 2” NPT outlets) • Moisture separator aftercooler • All interconnect hoses provided by contractor | Minimal accessories; vendor/POC tag. | Whip-checks; calibrated gauges; relief valves sealed/tagged. | Larger regenerative dryer (930 CFM, -65°F dew point, heatless twin-tower); moisture separator; whip-checks; calibrated gauges. |
| Environmental Suitability | Outdoor duty; NEMA Type 4; saltwater resistant. | Outdoor; ≤95 dBA. | Outdoor duty; NEMA Type 4; saltwater resistant. | Outdoor; NEMA Type 4; saltwater resistant. | Outdoor duty; NEMA Type 4; contractor to provide coverings. | Outdoor industrial duty. | Outdoor duty; NEMA Type 4; saltwater resistant. | Outdoor duty; NEMA Type 4; contractor to provide coverings. |
| Dimensions / Weight | ≤8’W x 20’L x 10’H. | Compressor: 17’8”x7’3”x7’9”, 15,000 lbs; Dryer: 9’x7’x8’, 4700 lbs; Loader: 16’x8’x10’, 12,500 lbs. | 17’8” x 7’3” x 7’9”, 15,000 lbs max. | Not specified. | Not specified. Free-standing, forklift capable. | Not specified. | Container/skid; ≤20’L x 8’W; stenciled gross weight. | Container/skid; ≤20’L x 8’W; stenciled gross weight. |
| Connections | ½” male 6000# CPV union end; Camlok electrical interface. | Compressor: 3” GB38; Dryer: 3” Boss; Loader: Camloks. | 2” Male NPT (adapters if required). | 2” male NPT. | Compressor: Kamlock 500 MCM; Receiver: 2” NPT outlets. All interconnects provided by contractor. | 4” male NPT. | 2” Male NPT inlet/outlet (adapters if required); Camlok electrical per NNSY interface. | 2” Male NPT inlet/outlet (adapters if required); Camlok electrical per NNSY interface. |
| Condensate / Spill Control | 12’ condensate hose; drip pans. | Dryer auto drains. | Moisture separator auto drains. | Not specified. | Dryer auto drains. | Not specified. | Relief valves sealed and tagged; condensate captured. | Dryer condensate purges; relief valves tagged. |
| Rigging / Lifting | Forklift/crane; attachments w/ 5:1 safety; shackles RR-C-271D; rigging sketch. | Forklift pockets; 4-point lift frames; rigging sketches; NAVFAC P-307. | Forklift/crane; overhead lift attachments; shackles RR-C-271D; rigging sketch. | Forklift/crane; shackles RR-C-271D; rigging sketch. | Forklift slots; rigging per NAVFAC/Norfolk. Rigging sketch required. | Forklift slots; NNSY Attachment B rigging. | Forklift/crane; attachments w/ 5:1 safety; shackles RR-C-271D; rigging sketch. | Forklift/crane; attachments w/ 5:1 safety; shackles RR-C-271D; rigging sketch. |
| Markings | Gross weight + “Lift Here”; plates w/ capacity, pressure, motor HP/RPM, dew point, manufacturer, serial. | Gross weight stenciled; manufacturer tags. | Gross weight stenciled; manufacturer tags. | Gross weight + “Lift Here”; capacity, pressure, dew point, serial. | Gross weight; plates with capacity, pressure, temp, dew point, serial. Brochure/tech sheet required. | Gross weight stenciled; vendor/POC tag. | Gross weight + “Lift Here”; plates with air capacity, supply pressure, temp range, dew point, manufacturer, serial. | Gross weight + “Lift Here”; plates with air capacity, supply pressure, temp range, dew point, manufacturer, serial. |
| Regulatory Compliance | OSHA, ASME BPVC. | ASME VIII, UFC 3-430-07, NAVFAC rigging. | OSHA, ASME BPVC. | OSHA, ASME BPVC. | OSHA, ASME BPVC, CGA G-7.1. | OSHA, NNSY rigging. | OSHA, ASME BPVC, CGA G-7.1. | OSHA, ASME BPVC, CGA G-7.1. |
Air Dryers
| Requirement Area | Type A: 850 CFM, –100°F | Type B: 1250 SCFM, –40°F w/ Filters | Type B1: 1050 CFM, –40°F / –100°F w/ Filters | Type C: 930 CFM, –70°F | Type D: 400 CFM, –100°F | Type E: 930 CFM, –65°F |
| Purpose / Function | Medium flow, very dry air. | High flow, filtered, moderate dew point. | High flow, filtered, dual dew point option. | High flow, detailed compliance. | Small package dryer. | High flow, dew point slightly less strict (–65°F). |
| Capacity / Flow | ≥850 CFM @ 125 psig. | Inlet 1500 SCFM @ 125 psig → outlet ≥1250 SCFM. | 1050 CFM @ 125 psig. | ≥930 CFM @ 125 psig. | ≥400 CFM @ 125 psig. | ≥930 CFM @ 125 psig. |
| Dew Point | –100°F. | –40°F or lower. | –40°F or –100°F (configurable). | –70°F. | –100°F. | –65°F. |
| Power | 110/120 VAC, 60 Hz, 1-ph. | 120 VAC, 1-ph. | 115 VAC, 1-ph, 60 Hz. | 110/120 VAC, 60 Hz, 1-ph. | 110/120 VAC, 10 Hz, 1-ph. | 110/120 VAC, 60 Hz, 1-ph. |
| Design | Heatless, twin-tower. | Heatless, twin-tower w/ filters. | Regenerative, heatless, dual desiccant w/ full filter package. | Heatless, twin-tower w/ auto purge, OSHA/ASME. | Heatless, twin-tower. | Heatless, twin-tower w/ auto purge, OSHA/ASME. |
| Connections | 2” NPT inlet/outlet. | Two (2) 2” NPTF. | 3” Boss (inlet/outlet). | 2” Male NPT (adapters if req.). | 2” NPT outlet. | 2” Male NPT (adapters if req.). |
| Duty Cycle | Continuous 24/7. | Continuous 24/7. | Continuous 24/7. | Continuous 24/7. | Continuous 24/7. | Continuous 24/7. |
| Environment | Outdoor shipyard, NEMA 4. | Outdoor, NEMA 4. | Outdoor, NEMA 4; NAVFAC-P-307 rigging. | Outdoor, NEMA 4. | Outdoor, NEMA 4 (simpler spec). | Outdoor, NEMA 4. |
| Construction / Rigging | Free-standing, forklift slots, rigging req. | Heavy duty frame, one-piece skid. | Forklift pockets, 4-point lift frame, rigging sketch (NAVFAC-P-307). | Container/skid, forklift, crane, rigging diagram. | Free-standing, forklift slots. | Container/skid, forklift, crane, rigging diagram. |
| Special Features | Simple dryer. | Prefilter/afterfilter, alarms, purge saving device, dew point sensors. | Prefilter + oil removal + 1-micron afterfilter w/ gauges; dual dew point capability; gross weight stenciled; Camlok cords. | Relief valves, calibrated gauges, power cable color coding, OSHA/ASME compliance. | Brochure/tech sheet required; delivery date required. | Same as Type C but dew point spec relaxed (–65°F). |
| Compliance | Norfolk rigging. | ANSI, NEMA, NEC, ASME BPVC. | OSHA, ASME, NEMA; NAVFAC-P-307 rigging; ANSI/NEC. | OSHA, ASME, NEMA, NEC, Navy interface. | OSHA/ASME (implied). | OSHA, ASME, NEMA, NEC, Navy interface. |
Blasting Equipment
| Specification | Type A: 8 Ton Blast Pot | Type B: High Capacity Blast Pot (Multi-Pot System) |
| Chamber Design | Single chamber vessel constructed per ASME Section VIII, Div. 1 | Four (4) high-capacity blast pots, cone bottom, 175 PSI pressure rating |
| Certification/Standards | UFC 3-430-07 (24 Jul 2003, Chg 5, May 2019) | Conforms to OSHA and NAVFAC P-307 rigging standards |
| Working Pressure | 150 psi | 175 psi |
| Control System | Stainless steel control boxes | Separate stainless-steel main power supply panel (110 VAC input, 24 VDC control), plus dedicated 24 VDC blaster control panel with safety/indicator features |
| Piping | Stainless steel piping | Oversized 1.5” high-flow compressed air piping; integrated high-volume abrasive loading piping with quad diffuser |
| Fittings Included | Startup fittings (excl. hoses, whip hoses, control lines, deadman controllers) | 500 MCM Camlock fittings; 7” full-port popup plunger; Schmidt Thompson II abrasive metering valves; independent regulators per pot |
| Mobility/Handling | Forklift pockets; 4-point certified lift frame | Oversized forklift pockets (5.5”H × 11.5”W); certified top crane lift pad eyes; OSHA compliant removable handrails & access ladders |
| Markings | Gross weight stenciled on all four sides | Approx. 7,200 lbs empty; gross weight stenciled; dimensions 9’5”L × 8’4”W × 10’6”H |
| Rigging | Rigging sketch provided; conforms to NAVFAC P-307 | Rigging sketch required; lifting & rigging must conform to NAVFAC P-307 |
| Accessories/Features | None beyond startup fittings | High-volume abrasive hopper w/ even-fill loading; internal venting system; 4 quick-open access manways w/ ladders; rupture disk overpressure protection; remote choke/blowdown; LED blast lights with comm flicker system; hopper toe rails; sandblaster communication features |
| Compliance | Meets Requirements for Lifting of Equipment | Meets OSHA, NAVFAC P-307, and “Requirements for Lifting of Equipment” |
| Specification | Type C: Abrasive Transfer Hopper/System (PUKER) |
| Weight | ~950 lbs (empty) |
| Dimensions | 55” L × 56” W × 50” H (OAH) |
| Storage Capacity | 8.5 cubic feet |
| Construction/Design | Hinged lid; cone-bottom design |
| Connections | 500 MCM Crimp Tube Series E1022 male Camlock fittings |
| Mobility/Handling | Oversized forklift pockets, 3.5”H × 9.5”W (full open) |
| Control System | Stainless steel 24 VDC control panel; connects to blast control panel for power |
| Indicators/Controls | High/low level indicator lights; automatic transfer controls |
| Abrasive Transfer Pot | 1.5 cubic foot capacity |
| Air Piping | 1” oversized air piping |
| Valves | Full-port 6” power popup plunger with manual close for maintenance |
| Regulators | Individual regulator rated for 175 PSI |
| Specification | Type D: Abrasive Safety Totes (GRIT BINS) |
| Weight | ~950 lbs (empty) |
| Dimensions | 48” L × 48” W × 71” H (OAH) |
| Storage Capacity | 55 cubic feet (non-steel abrasives) |
| Maximum Abrasive Capacity | 8,000 lbs |
| Design Features | Stackable design |
| Construction/Access | Hinged weatherproof access cover (18” × 14”) |
| Connections | 1 ¼” vent and fill pipe |
| Mobility/Handling | Certified top crane lift pad eyes; 4-way forklift pockets (3.35” × 9.5”) |
| Dispensing | 6” paddle gate |
Chill Water System
| Feature / Requirement | Type A: Single Unit (100–110 Ton) | Type B: Multi-Unit (30+30+60 Ton, 120 Ton) | Type C: Multi-Unit (30+60 Ton, 90 Ton) | Type D: Multi-Unit (30+30+60 Ton, 120 Ton, Enhanced Monitoring) | |
| Capacity | 100–110 Ton air-cooled chiller | Three chillers (2 × 30 Ton + 1 × 60 Ton), modular system | Two chillers (1 × 30 Ton + 1 × 60 Ton), modular system | Three chillers (2 × 30 Ton + 1 × 60 Ton), modular system | |
| Operation | 24/7 continuous operation | 24/7 continuous operation | 24/7 continuous operation | 24/7 continuous operation | |
| Pump System | Single pump (min.), 200–350 GPM at 150 ft head | ≥2 pumps, 30–350 GPM, 100 ft head, +100 GPM redundant | ≥2 pumps, 30–500 GPM, 250 ft head, +100 GPM redundant | ≥2 pumps, 30–350 GPM, 100 ft head, +100 GPM redundant | |
| Reservoir/Tank | ≥250 gal, vertical, ≤36” dia., transparent | ≥250 gal, transparent, bottom-feed / top return | ≥250 gal, transparent, vented or open to atmosphere | ≥250 gal, transparent, supports small leaks | |
| Manifolds | 2 × inlet + 2 × outlet, 2-1/2” MNPT, globe valves | 5 × inlet + 5 × outlet, 2-1/2” MNPT, globe valves, brass/bronze | 10 × inlet + 10 × outlet, 2-1/2” MNPT, globe valves + isolation | 4 × inlet + 4 × outlet, 2-1/2” MNPT, globe valves | |
| Electrical | 460/480V, 400A breaker max, 500 MCM Camlock | Same | Same | Same | |
| Freeze Protection | Not specified | Heating rod/element in expansion tank (Nov–Apr) | Must prevent freezing at 0°F, heating element required | Must prevent freezing at 0°F | |
| Bypass Line | Yes – globe valves to allow flow when idle | Yes – sequenced bypass system with globe valves | Yes – bypass with globe valves for throttling | Yes – bypass with globe valves | |
| Ventilation / Air Removal | Not specified | Constant ventilation at high point | Vent required or open tank | Not specified | |
| Piping / Insulation | Hoses/fittings insulated, routed to avoid kinks/tripping hazards | Insulation required (NBR ASTM C543), Wye fittings preferred | Hoses/manifolds insulated to reduce losses/condensation | Hoses/manifolds insulated to reduce temperature loss | |
| Temperature Range | Desired: 45–55°F, Evaporator <45°F | Desired: 45–65°F, Evaporator <65°F | Desired: 55–65°F, Evaporator <65°F | Desired: 55–65°F, Evaporator <65°F | |
| Condenser Performance | Operates in 0–125°F ambient | Same | Same | Same | |
| Instrumentation | Inlet/outlet pressure gages, electric monitoring (temps/flows) | Inlet/outlet temp gages, outlet pressure gage, flow indicator, manifold gages | Inlet/outlet temp gages, outlet pressure gage, manifold gages | Inlet/outlet temp gages, outlet pressure gage, electronic monitoring system with alarms (temp, pressure, flow) | |
| Environmental Catch Tank | Required if ≥55 gal fluids | Same | Same | Same | |
| Construction & Mobility | Free-standing, forklift slots; gross weight marked | Free-standing modular, fork-movable | Free-standing modular, fork-movable | Free-standing modular, fork-movable | |
| Markings | Gross weight marked per rigging requirements | Same | Same | Same | |
| Tagging | Metal tag with supplier name, POC, phone | Same | Same | Same | |
| Rigging / Lifting | NAVFAC P-307 requirements | Same | Same | Same | |
| Type A: | Type B and D: | Type C: | |||
| Note 1: Final system may consist of different quantities of Chillers and Pumps (P) than shown in Figure (1) as long as the requirements above are met. Note 2: Final system may change the order of components as long as the requirements above are met. Note 3: Freeze protection is not shown in Figure (1). A Freeze protection method shall be included for the system in the event there is no colling load on the system. Note 4: Figure does not represent the correct amount of supply and discharge manifold connections. See Paragraph 6 for the required amount of connections. |
Final system may consist of different quantities of Chillers and Pumps (P) than shown in Figure (1) as long as the requirements above are met. Note 2: Final system may change the order of components as long as the requirements above are met. Note 3: Freeze protection is not shown in Figure (1). A Freeze protection method shall be included for the system in the event there is no colling load on the system.
Chiller
| Specification | Type A: 60 Ton Chiller Unit |
| Capacity | Minimum 60 Ton |
| Cooling Type | Air-cooled |
| Power Requirements | 460/480V, (1) 400 Amp breaker, male 500 MCM Camlock fitting |
| Pump Requirements | Single 500 GPM circulating pump (minimum); must supply 500 GPM at minimum 80 ft head |
| Operation | 24/7 continuous operation |
| Electrical Panel | NEMA 4 metal enclosure with lockable disconnect and Camlock cords |
| Connections | Water inlets/outlets: 6” Camlock each |
| Hoses | (2) × 25 ft, 6” dia. Camlock hoses (suitable for application use) |
| System Completeness | Complete system; if pump separate, vendor to provide piping/valves/fittings |
| Environment | Industrial use, resistant to dust, dirt, and sea air; weather tight for outdoor use |
| Markings/Weight | Gross weight stenciled on four sides |
| Mobility/Handling | Free standing, forklift pockets, 4-point certified lift frame, suitable for crane movement |
| Instrumentation | Inlet/outlet temperature gages; flow indicating device |
| Performance | Evaporator must deliver leaving temp < 40°F; condenser operable 0–125°F ambient |
| Rigging | Rigging sketch required; NAVFAC-P-307 compliant |
| Electrical Adaptability | Must conform to Appendix A hook-ups; vendor to provide 440VAC–220VAC transformer if required |
| Maintenance/Service | Vendor responsible for all repairs and maintenance; service response within 4 hours (24/7 including holidays); replacement unit within 24 hours if failure occurs |
| Compliance | OSHA regulations |
| Reliability | Fully operational within 24 hours of delivery; must function without repair/adjustment once set up |
| Cabling | Power cable end fittings lugged and color coded for proper phasing |
| Remote Monitoring | Vendor shall provide electronic remote monitoring/management tool for NNSY personnel |
| Lifting Requirements | Overhead lifting attachments required: • Each must support ½ gross weight (multi-point) or full weight (single point), design factor 5:1 • Accept standard anchor shackle (RR-C-271D, type IVA) • No side loading • Marked “Lift Here” (letters ≥1”) • Lifting sketch to detail requirements/configurations |
Dust Collectors
| Requirement Area | Type A: 10,000 CFM Cartridge Dust Collector |
| Purpose / Function | Medium/large blast operations; cartridge-style dust collection; portable outdoor use. |
| Airflow Capacity | 10,000 CFM (minimum). |
| Filtration System | Cartridge style, electric-powered, fan-driven with in-line filter bank (painting option). |
| Fan / Motor | 40 HP minimum fan; motor 460V, 3-phase, 60Hz. |
| Inlets / Ducts | Two (2) – 16” inlets per collector; includes six (6) 16” dia x 25’ insulated flex ducts with helical reinforcement. |
| Exhaust / Discharge | Fan discharge with manual damper for airflow control. |
| Dust Disposal | Hoppers discharge into 55-gallon drums; includes adaptor, flex hose, and drum cover. |
| Power Supply | Electric; 460V, 3-phase, 60Hz; NEMA 4 panel with lockable disconnect and Camlok cords. |
| Duty Cycle | Continuous 24/7 outdoor use; all components weather-resistant, NEMA Type 4. |
| Construction | Forklift pockets; 4-point certified lift frame; NAVFAC P-307 compliant rigging sketch required. |
| Markings | Gross weight stenciled on all four (4) sides. |
| Accessories | In-line filter bank rated for 10,000 CFM; new filters for painting option. |
| Compliance | ANSI, NEMA, NEC, ASME BPVC, NAVFAC P-307 rigging. |
| Model Reference | JTS-DFT4-32-40 or equal. |
Generators
| Spec Category | Type A: 1000 kW (COP 700 kW) | Type B: 1000 kW (COP 500 kW) | Type C: 1500 kW (COP 1000 kW) | Type D: 1000 kW (COP 750 kW) | Type E: 45 kW Standby Diesel Generator |
| Output | 450V, 3Ø, 3-wire ungrounded | 450V, 3Ø, 3-wire | 450V, 3Ø, 3-wire ungrounded | 450V, 3Ø, 3-wire ungrounded | 480/277V, 3Ø, 3-wire ungrounded |
| Standby Rating | 1000 kW min | 1000 kW min | 1500 kW | 1000 kW min | 44/55 kW/kVA |
| Continuous Power (COP) | 700 kW | 500 kW | 1000 kW | 750 kW | — |
| Parallel Ops | Yes, with ship electric plant and shipboard gen (neutral lifted) | Standalone only | Yes, with ship electric plant & shipboard gen (droop settings adj.) | Yes, with ship electric plant & shipboard gen (neutral lifted) | No (standalone ops only) |
| Dimensions/Weight | ≤ 20’L × 8’W, ≤ 45,000 lbs | ≤ 20’L × 8’W, ≤ 50,000 lbs | ≤ 20’L × 8’W, ≤ 50,000 lbs | ≤ 20’L × 8’W, ≤ 45,000 lbs | Skid ≤ 8’L × 4’W; with trailer ≤ 13.5’L; ≤ 4,500 lbs |
| Fuel Tank | 24 hr run; external ≤ 1240 gal or 2× ≤ 6200 lbs each | 24 hr run; external ≤ 10’×8’, ≤ 10,000 lbs | 24 hr run; trailer-mounted; ≤ 25,000 lbs; 100’ solid fuel line | 24 hr run; external ≤ 1240 gal or 2× ≤ 6200 lbs each | 24 hr run; onboard only (no external fuel tank allowed) |
| Cooling System | Self-contained | Self-contained | Self-contained | Self-contained | Self-contained |
| Mounting/Transport | Trailer mounted | Trailer mounted | Trailer mounted w/ jack stands & tire chocks | Trailer mounted | Trailer mounted; single axle, 2,000 lb tongue jack |
| Safety/Other | Long time O/C trip 150% COP | Long time O/C trip 150% COP | Long time O/C trip 150% COP | Long time O/C trip 150% COP | Long time O/C trip; Camlock connections |
| Enclosure | Rain-tight, outdoor | Rain-tight, outdoor | Rain-tight, outdoor | Rain-tight, outdoor | Rain-tight, outdoor |
| Age/Maintenance | ≤ 10 yrs, tested ≤ 2 weeks before delivery | Clean, well maintained | ≤ 10 yrs, tested ≤ 2 weeks before delivery | ≤ 10 yrs, tested ≤ 2 weeks before delivery | ≤ 5 yrs, government reserves right of refusal |
| Instructions | Posted at control panel; incl. ship parallel ops | Posted at control panel | Posted at control panel; incl. ship parallel ops | Posted at control panel; incl. ship parallel ops | Posted at control panel (basic start/stop/ops) |
| Trailer Specs | N/A (general trailer reqs) | N/A | Trailer w/ jack stands, tire chocks | N/A | Hydraulic surge brakes; 2” hitch (reversible ball/pintle preferred); DOT compliant lights; plug adapter |
HAZMAT Enclosures
| Requirement Area | Common Features | Type A: 400 Gal Sump | Type B: 850 Gal Sump | Type B1: Enhanced 850 Gal Sump |
| Guiding Documents | UFC 1-200-01, 3-301-01, 3-600-01; NFPA 1 & 70; NEC; IBC 2012; ADA; NAVFAC P-307 | Same as Common | Same as Common | Same as Common |
| Container Dimensions | Minimum 8’ W × 9’ H × 20’ L | Same as Common | Same as Common | Same as Common |
| Sump Capacity | — | ≥400 gallons | ≥850 gallons | ≥850 gallons |
| Climate Control | A/C & heat; Energy Star rated heat pump; maintain set temperature year-round | 70°F fixed | 70°F fixed | 75°F adjustable (Gov’t control) |
| Fire Protection | Dry chemical suppression system; NFPA/OSHA compliant | Same as Common | Same as Common | Adds 4-hour fire-rated walls + detailed fire suppression inspection & maintenance program |
| Electrical | 120/240V, 100A load center; camlok → 600V/40A breaker → 15kVA transformer; NEC/NEMA compliant | Same as Common | Same as Common | Same as Common |
| Maintenance | Equipment repair/replacement (excl. negligence); fire suppression troubleshooting; door repair; quarterly A/C filter changes | Same as Common | Same as Common | Expanded to include suppression system setup, fusible link checks, Condition Found Reports (CFRs) |
| HAZMAT Enclosure Features | Hurricane proof 110 MPH; lockable outward-swinging doors; multiple keys; no windows; decals with unique ID; steel grate flooring; hazard signage | Same as Common | Same as Common | Adds 500 psf floor load rating, raised grating, and liquid-tight seams |
| Fire Extinguishers | One (1) per door (dry chemical NIIN: 4210-01-467-3616) | Same as Common | Same as Common | Same as Common |
| Ventilation | — | — | Non-sparking electric exhaust fans or mechanical ventilation system required | |
| Electrical Wiring Standards | NEC compliant: THHN/THWN; EMT or LFMC conduit; NEC color coding; transformer bonding; NFPA 70 | Same as Common | Same as Common | Same as Common |
Machines
| Requirement Area | Type A: Laser Ablation System |
| Core Components | • Laser Resonator • Optical Fiber Coupling System • Cooling System • Central Control Unit • High Frequency Unit • Power Supply Module |
| Performance | Maximum Laser Power: 1000 Watts |
| Connectivity | • 300 feet of tether • Must use electrical connections compatible with Norfolk Naval Shipyard |
| Accessories / Consumables | • One (1) ALS-LFE301CFM Filter Media, Carbon, for LFE 301 Extractor • Ten (10) ALS-OSH80 Protective Glass, OSH 80 |
Pumps
| Specification | Type A: JP-5 Diesel Pump | Type B: Sea Water Pump (Standard Pressure) | Type C: Sea Water Pump (High Pressure) | Type D: Submersible Fire Pump (10,000 GPM) |
| Power source / Electrical | Diesel engine, max 1500 RPM | Electric, 460/480 V, starts/runs on 400 A breaker | Electric, 460/480 V, starts/runs on 400 A breaker | Diesel engine |
| Electrical connection | N/A | Male 500 MCM Camlock (power) | Male 500 MCM Camlock (power) | N/A |
| Hydraulic capacity / head | ≥150 GPM @ 50 PSIG (max working pressure 50 PSIG) | ≥400 GPM @ 60–70 PSIG at ~60 ft delivery head, 20 ft suction head | ≥400 GPM @ 180 PSIG | 10,000 GPM @ ≥100 ft vertical lift (meets 100 ft horizontal as well) |
| Priming | Automatic priming for suction lifts to 28 ft; no foot valve required | Not specified | Not specified | Submersible (not applicable) |
| Fuel system / runtime | Integral diesel tank ≥40 gal | N/A (electric) | N/A (electric) | Onboard diesel tank for ≥8 hrs runtime |
| Connections (process) | 3" suction, 2" discharge (Camlock) | 2-1/2" Male NPT discharge; suction hose with strainer | 2-1/2" Male NST discharge; suction hose with strainer | NFPA-approved fire connections; Storz interfaces (see Accessories) |
| Hoses & accessories (included) | (1) 3" × 20' suction hose, JP-5 rated, M/F Camlock; pressure-tested and cleaned for JP-5 | (5) × 10' suction hoses (350 PSIG max WP / 1400 PSIG burst); strainer | (5) × 10' suction hoses (350 PSIG max WP / 1400 PSIG burst); strainer | Attached hose, fittings, hose reel; mounted deployment/retrieval crane; (4) Jumbo Boz 5.0" Storz Rigid × 6.0" Female Swivel (short handle, no cap) and (2) Gated-Y Storz Rigid × 2.5" NHM |
| Controls / gauges | Discharge pressure gauge (0–100 PSIG) | — | — | Posted operating instructions on unit |
| Duty cycle | Continuous (emergency JP-5 service) | 24/7 capable (backup pump kept on standby) | 24/7 capable | 24/7 capable |
| Enclosure / winterization | Winterization: water-jacket & lube-oil sump heaters | — | — | Full enclosure with roll-up doors |
| Mounting / mobility | Trailer-mounted compact unit with integral tank | Free-standing; forklift slots | Free-standing; forklift slots | Trailer-mounted; bumper-pull or gooseneck (2-5/16" ball); jack stands & chocks as applicable |
| Marking / age / testing | Total weight stenciled (≥1" letters); leak-free; cleaned & dried for JP-5 | Supplier metal tag with company, POC & phone | Supplier metal tag with company, POC & phone | ≤10 years old; tested within 2 weeks of delivery; operating instructions posted |
| Compliance / rigging | — | Conform to site Rigging Requirements (Attachment/NAVFAC P-307 as applicable) | Conform to site Rigging Requirements (Attachment/NAVFAC P-307 as applicable) | Lifting points with current capacity certifications; complies with rigging requirements |
Refrigerator Boxes
| Requirement Area | Type A: 20’ Refrigerated Box | Type B: 40’ Refrigerated Box |
| Guiding Documents | UFC 1-200-01, 3-301-01, 3-600-01; NFPA 1; NFPA 70 (NEC); Federal Spec RR-C-271H; NAVSEA OSHECM Chapter 250; IBC 2012; ADA; Requirements for Lifting Equipment | Same as Type A |
| Dimensions | Minimum: 8’ W x 8’ H x 20’ L (excluding refrigeration unit) | Minimum: 8’ W x 8’ H x 40’ L (excluding refrigeration unit) |
| Power / Electrical | • Electrically powered, continuous duty (24/7) • Rated ≤200 amps • Exterior camlok → 600V, 40A, 2-pole breaker → 15kva transformer (440/240V → 240/120V, single-phase) • NEMA 3R enclosures, lockable disconnects • THHN/THWN wire, NEC-compliant supports • Neutral = white; Ground = green | Same as Type A |
| Performance | Maintain constant temperature: -3°F to 42°F | Same as Type A |
| Construction / Rigging | • Hurricane proof to 110 MPH • Water resistant • No windows • Forklift channels (5” x 10”) full-width enclosed OR lifting pad eyes • Overhead lifting attachments must support ½ gross weight, 5:1 safety factor, standard anchor shackle compatible • “Lift Here” marking (1” letters, contrasting color) • Gross weight stenciled • Lifting sketch/rigging diagram required | Same as Type A |
| Interior / Fixtures | Blast-proof fluorescent (or LED substitute) twin-tube fixtures with electronic ballast, centrally mounted | Same as Type A |
| Operational Readiness | Units delivered cleaned, disinfected, and ready for food or medicine storage | Same as Type A |
| Safety / Identification | • Dry chemical fire suppression system (NFPA/OSHA compliant) • Decal: contractor name, contract number, unique ID (8.5”x11”, white with black text, placed on exterior door or electrical panel) • Lockable outward swinging doors, multiple key sets provided | Same as Type A |
| Accessories / Power Interfaces | • 120V, 20A Quad receptacles (#12 AWG; min. 2 per circuit) • 120V, 15A duplex GFCI receptacle in exterior weatherproof box (near HVAC unit) • Fusible disconnect (NEMA 3R) w/ current limiting fuses (optional) | Same as Type A |
| Maintenance | Contractor to perform: – Equipment repair/replacement (except negligence) – Fire suppression maintenance – Door repair/replacement – Quarterly A/C filter changes • Safety/maintenance plan required | Same as Type A |
Tanks
| Requirement Area | Type A: 5,000 Gallon Tanker Trailer |
| Reference / Compliance | NFPA 385, Standard for Tank Vehicles for Flammable and Combustible Liquids |
| Capacity | 5,000 gallons |
| Intended Service | JP-5 fuel service (cleaned, dry, ready for immediate use) |
| Pumping Capability | Equipped with pumping system and 4” Camlock supply fitting (bypass if NNSY provides local pumping) |
| Connections | One 4” Camlock hose connection to pump complete contents |
| Duty Cycle | Continuous operation; emergency JP-5 fuel supply to ship tanks |
| Delivery / Placement | Contractor to deliver and place at NNSY job site (exact location at delivery) |
| Markings | Total weight including fluids stenciled on tanker (letters ≥1” high) |
| Condition Requirements | Free of leaks, cracks, and holes; fittings secure and intact |
| Equipment Age | New or used equipment acceptable |
| Inspection | NNSY Technical POC to inspect upon delivery; Government may reject unsatisfactory units |
| Additional Requirements | Contractor to provide POC info (name and phone number) with equipment |
Vacuums
| Requirement Area | Type A: 200 HP Electric Vacuum Loader | Type B: 150 HP Electric Vacuum |
| Purpose / Function | High-power vacuum loader for abrasive blast media removal (≥16 tons/hour). | Medium-to-high power vacuum loader with baghouse & continuous vacuum system. |
| Model / Equal | JTS-IVEC-800EM-200-E or equal. | Custom system w/ positive displacement blower & baghouse (no fixed model specified). |
| Power Requirements | 460 V, 3 Phase, 60 Hz. Max 250 Amps. Operates from one (1) 400 AMP panel. | 460/480 V, 3 Phase, 60 Hz. |
| Horsepower | 200 HP. | 150 HP. |
| Electrical Panel | NEMA 4 metal enclosure, soft start, lockable disconnect, Camlok cords. | NEMA 4 stainless steel control panel. |
| Mounting / Design | Skid mounted, continuous operation. | Heavy-duty welded skid with forklift pockets; includes maintenance platform, ladder, tie-offs. |
| Performance | Max airflow: 4800 CFM. Max vacuum: 27” Hg. Conveying: 400 ft horizontal, 80 ft vertical. | Airflow: 2367 CFM. Max vacuum: 28” Hg. |
| Filtration System | Electric pulse-cleaned cyclone/baghouse. | 54” Baghouse with gravity discharge; Double Dump™ continuous vacuum system; 37 snap-lock filter bags; pulse system. |
| Noise | ≤95 dBA at 3 meters. | Not specified (includes upgraded Class 6 silencer package). |
| Size (Max.) | 16’-0” L x 8’-0” W x 10’-0” H. | 15’-5” L x 8’-1” W x 12’-6” H. |
| Weight (Max.) | 12,500 lbs. | 9,500 lbs. dry. |
| Rigging & Lifting | Forklift pockets, 4-point certified lift frame. Rigging sketch required. Must comply with NAVFAC-P-307. | Four-point crane lifting cage; hydraulic baghouse lift system. |
| Markings | Gross weight stenciled on four (4) sides. | Painted customer colors; gross weight requirement implied. |
| Other Features | Must convey blast media 400 ft horiz., 80 ft vert. | Blower protection micro-filter, emergency shutdown w/ 100’ cord, toolbox, wear plates, inspection hatch. |
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File details come from the government source that posted it. Updated .