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I <br /> 1 9-29.20 Pedestrian Signals <br /> 2 In item 2C of the second paragraph, "Federal Standard 595" is revised to read "SAE AMS <br /> 3 Standard 595". <br /> 4 <br /> 5 9-29.24 Service Cabinets <br /> ' 6 The third sentence of item number 6 is revised to read: <br /> 7 <br /> 8 The dead front cover shall have cutouts for the entire breaker array, with blank covers <br /> 9 where no circuit breakers are installed. <br /> I 10 <br /> 11 Item number 8 is revised to read: <br /> 12 <br /> 13 8. Lighting contactors shall meet the requirements of Section 9-29.24(2). <br /> 14 <br /> 15 The last sentence of item number 10 is revised to read: <br /> I 16 <br /> 17 Dead front panels shall prevent access to any exposed, live components, and shall cover <br /> 18 all equipment except for circuit breakers (including blank covers), the photocell <br /> 19 test/bypass switch, and the GFCI receptacle. <br /> 20 <br /> 21 9-29.24(2) Electrical Circuit Breakers and Contactors <br /> 22 This section is revised to read: <br /> 23 <br /> 24 All circuit breakers shall be bolt-on type, with the RMS-symmetrical interrupting capacity <br /> 25 described in this Section. Circuit breakers for 120/240/277 volt circuits shall be rated at <br /> 26 240 or 277 volts, as applicable, with an interrupting capacity of not less than 10,000 <br /> 27 amperes. Circuit breakers for 480 volt circuits shall be rated at 480 volts, and shall have <br /> 28 an interrupting capacity of not less than 14,000 amperes. <br /> 29 <br /> 30 Lighting contactors shall be rated for tungsten or ballasted (such as sodium vapor, <br /> 31 mercury vapor, metal halide, and fluorescent) lamp loads. Contactors for 120/240/277 <br /> 32 volt circuits shall be rated at 240 volts maximum line to line voltage, or 277 volts maximum <br /> 33 line to neutral voltage, as applicable. Contactors for 480 volt circuits shall be rated at 480 <br /> 34 volt maximum line to line voltage. <br /> 35 <br /> 36 9-33.AP9 <br /> 37 Section 9-33, Construction Geosynthetic <br /> 38 August 6, 2018 <br /> 39 9-33.4(1) Geosynthetic Material Approval <br /> 40 The second sentence of the first paragraph is revised to read: <br /> 41 <br /> 42 If the geosynthetics material is not listed in the current WSDOT QPL, a Manufacturer's <br /> 43 Certificate of Compliance including Certified Test Reports of each proposed geosynthetic <br /> 44 shall be submitted to the State Materials Laboratory in Tumwater for evaluation. <br /> 45 <br /> 46 The last paragraph is revised to read: <br /> ' 47 <br /> 48 Geosynthetics used as reinforcement in permanent geosynthetic retaining walls, <br /> 49 reinforced slopes, reinforced embankments, and other geosynthetic reinforcement <br /> 1 <br />