Regional Contracting Department, Fleet & Industrial Supply Center, Box 300, Pearl Harbor, HI 96860-5300

38 -- DUST COLLECTORS SOL N00604-97-R-0012 DUE 031497 POC Sandy Nagayama, (808) 474-2397, Ext 223, Contract Specialist, CDR D.J. Graff, Contracting Officer Correction: This action originally publicized in the CBD dated 2/14/97, is corrected as follows. The date set for closing is hereby extended to 14 March 1997. Revise the statement "DC shall have tine guide openings in the base for safe handling & transport by a 20,000 capacity forklift." to "DC shall have box section tine guide openings in the base for safe handling & transport by a 20,000 lbs capacity forklift." The following are provided for clarification purposes: 1) There are no dimensional restrictions for height as long as they meet OSHA requirements & have the ability to be transported by a 20,000 lbs capacity forklift. 2) There are no special inlet requirements-i.e. size & quantity of dirty air inlets. 3) The entire DC, including the clean air plenum; dirty air plenum; & cone are required to be constructed of steel treadplate. 4) Pearl Harbor will provide duct work from the building to the DC. Vendor to design duct work from dust collector to fan. "Wiring" as stated in the solicitation refers to the equipment as a whole and not field wiring from equipment to building electrical panel. 5) Government personnel to do partial assembly upon delivery. DC shall be assembled to extent practicable and disassembled in sections only for shipping restrictions. 6) The DCs are not replacing existing collectors. 7) The centrifugal blower & control panel may or may not be separate/unattached to the DC frame structure, either way is acceptable (separate/attached) provided it complies to OSHA, NEMA and NFPA Regulations and this solicitation. If the DC is provided in multiple sections, each section must have their own frame (i.e., tine guides, legs ...) to support equipment off the ground along with their own lifting eyes, nameplate, weight certification, etc. 8) Flame retardant cartridges are required for each DC unit. 9) Ducting that connects the blower to the dust collector is required. 10) Contractor to provide necessary wiring from the main blower motors to the control panel. Panels to bewired to permit each blower to be independently controlled from a remote location. Contractor to identify location of control relays in control panel that will permit such operations. Contractor must also identify necessary power required to operate blowers and DCs (i.e., volts, amps, number of phases). Government personnel will provide the necessary wiring to permit the blowers/DCs to be operated singularly or in groups dependent upon the type of work being performed. Wiring for solenoids, used for air blowdown of filter cartridges, to be provided complete with timers if applicable to a terminal box. 11) A standard coverplate for the dirty-air inlet area of the DC is acceptable. 12) Bid Bond & Payment/Performance Bonds are not required. All other information publicized in the original synopsis is correct. (0062)

Loren Data Corp. http://www.ld.com (SYN# 0213 19970305\38-0001.SOL)