Mobile Area Water And Sewer System Mawss #IFB 26-049

MAWSS Solicits Replacement Clarifier Weirs and Baffles for Wright Smith WWTP

The Mobile Area Water and Sewer System (MAWSS) is seeking bids for the engineering, fabrication, furnishing, and delivery of a complete replacement set of stainless-steel effluent weirs and scum baffles for a 100-foot-diameter circular primary clarifier at the Wright Smith Wastewater Treatment Plant in Mobile, Alabama. - Government Buyer: - Mobile Area Water and Sewer System (MAWSS), Purchasing Department - Products/Services Requested: - One complete set of replacement clarifier weirs and scum baffles - Scum baffle plates (18 in. high x 3/16 in. thick, Type 304 stainless steel) - Support brackets (Type 304 stainless steel) - Anchors (1/2 in. diameter wedge anchors, Type 316 stainless steel) - Assembly fasteners (Type 316 stainless steel) - Isolation sleeves/washers - Effluent weir plates (9 in. high x 3/16 in. thick, V-notch configuration, Type 304 stainless steel) - Weir washers (Type 304 stainless steel) - Services: - Engineering, fabrication, furnishing, and delivery (no installation or removal included) - Unique/Notable Requirements: - Compatibility with existing clarifier (field verification required) - Shop drawings must be submitted for approval - Site visit required prior to bidding - Warranty: 12 months from initial operation (not to exceed 18 months from delivery) - Delivery desired within 14 weeks after purchase order and submittal review - OEMs: - No specific OEMs named; any qualified manufacturer or fabricator meeting specifications is acceptable

Description

This solicitation is for the engineering, fabrication, furnishing, and delivery of one complete replacement set of stainless-steel effluent weirs and scum baffles for an existing circular primary clarifier at the Wright Smith Wastewater Treatment Plant in Mobile, Alabama. The scope includes providing components compatible with the existing clarifier, including scum baffle plates, support brackets, anchors, fasteners, isolation sleeves, and effluent weir plates, all made from specified stainless steel grades. Bidders are encouraged to schedule a site visit prior to bidding, and full compliance with bid specifications is required. The contract excludes removal, installation, and related field labor unless added by written addendum.

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