Supply and Delivery of Liquid Aluminium Sulphate

Seqwater is seeking tenders from suitably qualified firms for the supply and delivery of Liquid Aluminium Sulphate to its Groups of Water Treatment Plants.
Seqwater is seeking to use this Invitation to establish a Panel of Preferred Contractor(s) for the supply and delivery of the following grades of Liquid Aluminium Sulphate:
a. High grade aluminium sulphate manufactured from refined aluminium tri-hydrate with a maximum insoluble matter of 0.2%;
b. Bauxitic grade aluminium sulphate manufactured from bauxite with a maximum insoluble matter of 1.2%; and
c. Bauxitic grade aluminium sulphate manufactured from bauxite with a maximum insoluble matter of 0.4%.

Seqwater will enter into Contracts with the successful Tenderer(s) for the supply and delivery of Liquid Aluminium Sulphate for three (3) Groups of Water Treatment Plants as detailed in Section 2 ‘Scope’ of the Specification at Part 3 of the Invitation. One grade of Liquid Aluminium Sulphate will be determined by Seqwater for supply to each Group of Water Treatment Plants. The grade of Liquid Aluminium Sulphate to be supplied and delivered to Group 2 and Group 3 Water Treatment Plants will be high grade aluminium sulphate.