Kamins Construction Inc Pacific Ave to Interurban Trail Bicycle Safety

I 1 6. Mechanical hardware such as hoist sheaves, hydraulic cylinders, gear 2 boxes, wire rope. etc. 3 4 The Contractor shall submit a Type 2 Working Drawing consisting of materials and I 5 equipment used to shield components specified to not be cleaned and painted. 6 The Contractor shall shut off the power prior to working around electrical equipment. 7 The Contractor shall follow the lock-out/tag-out safety provisions of the WAC 296-803 I 8 and all other applicable safety standards. 9 10 6-07.3(12)B2 Surface Preparation 11 For applications above high water and within the tidal zone, surface preparation for 12 overcoat painting shall be in accordance with SSPC-SP 1, Solvent Cleaning, followed 13 by SSPC-SP 3, Power Tool Cleaning. Use of wire brushes is not allowed. After SP 3 14 cleaning has been completed all surfaces exhibiting coating failure down to the steel I 15 substrate, and those exhibiting visible corrosion, shall be prepared down to clean 16 bare steel in accordance with SSPC-SP 15, Commercial Grade Power Tool Cleaning. 17 Surface preparation shall be measured according to SSPC-VIS 3. SSPC-SP 15 shall I 18 be performed for a minimum distance of 1 inch from the area exhibiting failure or 19 visible corrosion. In addition, intact shop-applied coating surrounding the repair area 20 shall be abraded or sanded for a distance of 6 inches out from the properly prepared I 21 22 clean/bare metal areas to provide adequate roughness for application of repair coatings. All sanding dust and contamination shall be removed prior to application of 23 repair coatings. Surface preparation for full paint removal shall be in accordance with 24 Section 6-07.3(10)E except SSPC-SP 11 will be permitted as detailed in the I 25 Contractor's painting plan and as allowed by the Engineer. 26 27 Surface preparation for underwater locations shall consist of removing all dirt, oil, I 28 29 grease, loose paint, loose rust, and marine growth from the area that is to be repaired. The sound paint surrounding the damaged area shall be roughened as required by 30 the coating manufacturer. I 31 32 Removed marine growth may be released to state waters provided the marine growth 33 is not mixed with contaminants (paint, oil, rust, etc.) and it shall not accumulate on 34 the sea bed. All marine growth containing contaminants shall be collected for proper I 35 disposal. 36 37 Surface preparation for the underside of bridge decks (consisting of either a steel grid I 38 39 system of main bars or tees and a light gauge metal form, in-filled with concrete or a corrugated light gauge metal form, infilled with concrete) shall be in accordance with 40 SSPC-SP 2, Hand Tool Cleaning or SSPC-SP 3, Power Tool Cleaning with the intent I 41 42 of not causing further damage to the light gauge metal form. Following removal of any pack rust and corroded sections from the underside of the bridge deck, cleaning 43 and flushing to remove salts and prior to applying the primer coat,the Contractor shall 44 seal the entire underside of the deck system with rust-penetrating sealer. Damage I 45 to galvanized metal forms and/or grids shall be repaired in accordance with ASTM A 46 780, with the preferred method of repair using paints containing zinc dust. 47 I 48 49 6-07.3(12)B3 Paint Systems Paints systems for Structural Steel, which includes vehicle transfer spans and towers, 50 pedestrian overhead loading structures and towers, upland structural steel and other I 51 elements as designated in the Special Provisions shall be as specified in Section 6- 52 07.3(10)H. ICITY OF EVERETT AMENDMENTS PACIFIC AVENUE TO INTERURBAN TRAIL BICYCLE SAFETY PROJECT 8/12/2019 I STATE FUND#HLP PB17(014); COE#PW3688 Page AM-57