MODIFICATION
41 -- CHILL WATER UNIT RENTAL
- Notice Date
- 10/28/2005
- Notice Type
- Modification
- NAICS
- 333415
— Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
- Contracting Office
- Department of the Navy, Naval Supply Systems Command, FISC, Norfolk Naval Shipyard Annex, Building 1500 Code 530, 2nd Floor, Portsmouth, VA, 23709-5000
- ZIP Code
- 23709-5000
- Solicitation Number
- N00181-06-Q-0014
- Response Due
- 11/8/2005
- Point of Contact
- Alfredia Rich-Murphy, Contract Specialist, Phone 757-396-8350, Fax 757-396-9895,
- E-Mail Address
-
richmurphyap@nnsy.navy.mil
- Small Business Set-Aside
- Total Small Business
- Description
- The purpose of this amendment is to change this requirement to a Total Small Business Set-Aside.marked in a contrasting color “Lift Here”. Letters shall have a minimum height of 1”. 2. The equipment shall be marked in a prominent location with the gross weight. Sand hoppers, tubs, or other containers that may contain material shall be marked with the empty and full weight (or alternatively the empty weight and working load limit). 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. The equipment shall be provided with a lifting sketch / rigging diagram that meets the requirements of enclosure (1). 3.1. The lifting sketch shall detail any specific requirements and / or configurations that must be meet 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.). 3.2. The lifting sketch shall include the location of the center of gravity of the equipment (full fuel, hydraulic tanks, etc.), equipment model/manufacturer, and gross weight. 3.3. A copy of the lifting sketch shall be permanently posted on the equipment, and a copy shall be forwarded to the Contracting Officer. 4. If specialized handling gear other than shackles, standard slings, or chainfalls (i.e. spreader beams, special lift rigs, etc.) is required, the contractor shall furnish it. This handling gear shall be provided certified in accordance with NAVFAC P-307, with written documentation of proof testing. Rigging Sketch Requirements Rigging sketches, as a minimum, shall identify the following: 1. The weight of the load. 2. The location of the center of gravity. 3. The minimum crane capacity. 4. The minimum capacity / length of slings. 5. The minimum capacity of other standard rigging gear. 6. The attachment (lifting) points for the load. (a) The attachment points for multiple leg lifts shall be sized such that each attachment point can support half the load’s weight at the anticipated lift angle. (b) The attachment point for single leg lifts shall be sized such that the attachment point can support the entire load’s weight. 7. Limitations on allowable orientations for any parts making up the lifting assembly. 8. For single leg vertical lifts using twisted rope (wire or synthetic), two parallel ropes each capable of supporting the entire load alone shall be required unless a method is used to prevent unlaying the rope. 9. A minimum D/d ratio of one shall be required where wire rope slings pass over any object, or in the eyes of wire rope slings. A minimum D/d ratio of two shall be required where synthetic rope slings pass over any object, or in the eyes of synthetic rope slings. (a) "D" represents the diameter of the object the sling passes over. (b) "d" represents the diameter of the sling. (c) Table 14-3 of NAVFAC P-307 lists efficiency factors at various D/d ratios. 10. Components in each handling assembly shall be sized based on the worst case distribution of loads. (a) When making a two, three, or four point lift, the handling gear shall be sized so that two legs can support the load without exceeding the safe working load (SWL) at the lift angle expected, unless an equalizing method is used. 11. When non standard gear is required (i.e. round stock lifting bars) written instructions shall be provided that ensure: (a) The proper material is being used, (b) The item is certified IAW NAVFAC P-307, (c) Any special requirements or dimensions are followed to ensure that engineering assumptions are met (i.e. eccentricity of the bearing points). NOTE: THIS NOTICE MAY HAVE POSTED ON FEDBIZOPPS ON THE DATE INDICATED IN THE NOTICE ITSELF (28-OCT-2005). IT ACTUALLY APPEARED OR REAPPEARED ON THE FEDBIZOPPS SYSTEM ON 05-DEC-2005, BUT REAPPEARED IN THE FTP FEED FOR THIS POSTING DATE. PLEASE CONTACT fbo.support@gsa.gov REGARDING THIS ISSUE.
- Web Link
-
Link to FedBizOpps document.
(http://www.fbo.gov/spg/DON/NAVSUP/N00189A/N00181-06-Q-0014/listing.html)
- Place of Performance
- Address: FISC - NNSY MARITIME INDUSTRIAL BRANCH HAMPTON ROADS DIVISION CONTRACTING DEPARTMENT BLDG 1500, 2ND FLOOR PORTSMOUTH, VA
- Zip Code: 23709-5000
- Country: UNITED STATES
- Zip Code: 23709-5000
- Record
- SN00945160-F 20051207/051205213108 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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