Nevada Ionwave #BID B-1786 Addendum 1 (Granular Activated Carbon Changeout)

Granular Activated Carbon Changeout for North Las Vegas Water Reclamation Facility

This opportunity involves the City of North Las Vegas Utilities Department's procurement for the changeout of granular activated carbon (GAC) at its Water Reclamation Facility. - Government Buyer: - City of North Las Vegas, Utilities Department, Purchasing Division - Key contacts: Joy Yoshida (Senior Buyer), Alan Wolfley (WRF Operations Supervisor) - OEM Highlight: - Carbon Activated Corporation is the specified and sole approved OEM for the granular activated carbon - Products Requested: - 3,400 cubic feet of Carbon Activated Corporation COL H2S-60 (4.00 mm) granular activated carbon - Part number: COL H2S-60 (4.00 mm) - Used for H2S removal in five dual bed vessels (each vessel: ~680 cubic feet) - Product requirements: pelletized 4mm, minimum 0.2 g/ml H2S adsorption capacity, density ≤ 25 lb/ft³ - Services Requested: - Removal of spent GAC from five dual bed vessels - Inspection and repair or replacement of screens as needed - Installation of new GAC - Disposal of spent carbon in compliance with EPA regulations - Carbon analysis required - Contractor must provide all necessary equipment (e.g., forklifts, carbon delivery chute) - Work to be performed Monday through Friday, 6:30 am to 3:30 pm - Unique/Notable Requirements: - No equivalent products accepted; only Carbon Activated Corporation COL H2S-60 (4.00 mm) is allowed - Contractor responsible for confined space entry and all aspects of removal/installation - Completion required within 45 days of notice to proceed - Project location: City of North Las Vegas Water Reclamation Facility, Clark County, Nevada

Description

The City of North Las Vegas is soliciting bids to remove five (5) Granular Activated Carbon units (GAC) and replace screens, if necessary. The work involves the removal and replacement of GAC units, including confined space entry inside vessels. The contractor must provide all necessary equipment, including forklifts and carbon delivery chute, and use the specified brand of carbon, COL H2S-60 by Carbon Activated Corporation. Bids were received electronically through the Nevada Gov eMarketplace system, with an optional pre-bid meeting held to discuss requirements and answer questions.

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