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1 <br /> 1 2.07 OTHER MATERIALS <br /> 2 <br /> 3 Provide other materials, not specifically described but required for a complete and proper <br /> 4 installation, as selected by the Contractor subject to the approval of the Engineer. <br /> 5 <br /> 6 2.08 GALVANIZING <br /> ' 7 <br /> a A. Shall be double hot-dip processed after fabrication, ASTM A123, A153, A386, and A525. <br /> s Double dip shall be required, if necessary, to achieve required coating weight. <br /> ' 10 <br /> 11 B. For repair of galvanizing, use galvaloy stick applied as recommended by the manufacturer. <br /> 12 <br /> 13 2.09 SHOP PRIMING <br /> ' 14 <br /> 15 A. General: <br /> 16 <br /> 17 1. Shop prime ungalvanized steel work, except those members or portions of members <br /> 16 to be embedded in concrete or mortar. <br /> 1s <br /> 20 2. Paint embedded steel which is partially exposed on the exposed portions, and the <br /> 21 initial 2' of embedded areas only. <br /> 22 <br /> 23 B. Surface Preparation: <br /> ' 24 <br /> zs 1. After inspection and before shipping, clean steelwork to be painted. <br /> 26 <br /> 27 2. Remove loose rust, loose mill scale, and splatter, slag, and flux deposits. <br /> 26 <br /> 29 3. Clean steel in accordance with Steel Structures Painting Council SP-3, 'Power Tool <br /> 30 Cleaning'. <br /> 31 <br /> 32 C. Primer Painting: <br /> 33 <br /> 34 1. Immediately after surface preparation, apply structural steel primer paint in <br /> 35 accordance with Section 09900 and the manufacturer's recommendations and at a <br /> 36 rate to provide a uniform dry film thickness. <br /> 37 <br /> 38 2. Use painting methods which will result in full coverage of joints, corners, edges, and <br /> 39 exposed surfaces. <br /> 40 <br /> 41 <br /> 42 PART 3: EXECUTION <br /> 43 <br /> 44 3.01 SURFACE CONDITIONS <br /> 45 <br /> 46 Examine the areas and conditions under which work of this section will be performed. <br /> 47 Correct conditions detrimental to timely and proper completion of the work. Do not proceed <br /> 48 until unsatisfactory conditions are corrected. <br /> 4s <br /> 50 <br /> ' METAL FABRICATIONS <br /> 062794 05500-5 <br />