In the second to last paragraph, is revised to read “approved” “accepted”. 6-07.3(10)E Surface Preparation Full Removal – This section is revised to read: For structures where full removal of existing paint is specified, the Contractor shall remove any visible oil, grease, and road tar in accordance with SSPC-SP 1. Following preparation by SSPC-SP 1, all steel surfaces to be painted shall be prepared in accordance with SSPC-SP 10, near-white metal blast cleaning. Surfaces inaccessible to near-white metal blast cleaning shall be prepared in accordance with SSPC-SP 11, power tool cleaning to bare metal, as allowed by the Engineer. 6-07.3(10)F Collecting, Testing and Disposal of Containment In the first paragraph, the last sentence before the numbered list is revised (up until the colon) to read: The sealed waste containers shall be stored in accordance with Section 1-06.4, the painting plan, and the following requirements: In the second paragraph, the sentence is revised to read: All material collected by and removed from the containment system shall be taken to a landside staging area, provided by the Contractor, for further processing and storage prior to transporting for disposal. The ninth paragraph is revised to read: The Contractor shall submit a Type 1 Working Drawing of all TCLP results. The sentence of the last paragraph is revised to read: The Contractor shall submit a Type 1 Working Drawing consisting of waste disposal documentation within 15 working days of each disposal. 6-07.3(10)K Coating Thickness The last paragraph is revised to read: If the specified number of coats does not produce a combined dry film thickness of at least the sum of the thicknesses required per coat, or if an individual coat does not meet the minimum thickness, or if visual inspection shows incomplete coverage, the coating system will be rejected, and the Contractor shall discontinue painting and surface preparation operations and shall submit a Type 2 Working Drawing of the repair proposal. The repair proposal shall include documentation demonstrating the cause of the less than minimum thickness along with physical test results, as necessary, and modifications to work methods to prevent similar results. The Contractor shall not resume painting or surface preparation operations until receiving the Engineer’s acceptance of the completed repair.
In the second to last paragraph, “approved” is revised to read “accepted”. 6-07.3(10)E Surface Preparation – Full Removal This section is revised to read: For structures where full removal of existing paint is specified, the Contractor shall remove any visible oil, grease, and road tar in accordance with SSPC-SP 1. Following preparation by SSPC-SP 1, all steel surfaces to be painted shall be prepared in accordance with SSPC-SP 10, near-white metal blast cleaning. Surfaces inaccessible to near-white metal blast cleaning shall be prepared in accordance with SSPC-SP 11, power tool cleaning to bare metal, as allowed by the Engineer. 6-07.3(10)F Collecting, Testing and Disposal of Containment In the first paragraph, the last sentence before the numbered list is revised (up until the colon) to read: The sealed waste containers shall be stored in accordance with Section 1-06.4, the painting plan, and the following requirements: In the second paragraph, the sentence is revised to read: All material collected by and removed from the containment system shall be taken to a landside staging area, provided by the Contractor, for further processing and storage prior to transporting for disposal. The ninth paragraph is revised to read: The Contractor shall submit a Type 1 Working Drawing of all TCLP results. The sentence of the last paragraph is revised to read: The Contractor shall submit a Type 1 Working Drawing consisting of waste disposal documentation within 15 working days of each disposal. 6-07.3(10)K Coating Thickness The last paragraph is revised to read: If the specified number of coats does not produce a combined dry film thickness of at least the sum of the thicknesses required per coat, or if an individual coat does not meet the minimum thickness, or if visual inspection shows incomplete coverage, the coating system will be rejected, and the Contractor shall discontinue painting and surface preparation operations and shall submit a Type 2 Working Drawing of the repair proposal. The repair proposal shall include documentation demonstrating the cause of the less than minimum thickness along with physical test results, as necessary, and modifications to work methods to prevent similar results. The Contractor shall not resume painting or surface preparation operations until receiving the Engineer’s acceptance of the completed repair.