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3/15/2011 <br />e) New equipment BTU loading shall be provided to MARCS to determine if the <br />existing HVAC size is satisfactory. <br />f) New equipment power loading shall be provided to MARCS to determine if the <br />existing generator size is satisfactory. <br />5.0 Antenna and Transmission Lines <br />a) Antennas shall be mounted using a Pirod side arm or its approved equivalent. <br />b) Installation shall be completed as directed by manufacturer's specifications. <br />c) Transmission lines shall be grounded at the transmission line port following <br />manufacturer's specifications. <br />d) Additional grounding shall be completed at the following locations: <br />1.) On the tower's bottom ground buss bar <br />2.) Every 200' from the bottom ground buss bar <br />3.) At the antenna base <br />e) A Polyphaser coaxial protector or its approved equivalent shall be installed on <br />each transmission line according to manufacturer's specifications. <br />' f) Transmission lines shall be supported on the tower and transmission line bridge <br />consistent with the method currently in place by MARCS. <br />g) 'Only one transmission line per port shall be allowed unless otherwise specified. , <br />If needed, additional ports shall be added at co-locator's expense. <br />6.0 Tower Analysis and Intermodulation Study <br />a) MARCS requires a minimum of a structural engineer stamped letter indicating the <br />tower shall hold the current loads, MARCS-design future loads, and the additional <br />requested loads, unless otherwise specified. <br />b) An intermodulation study is required unless otherwise specified. This study shall <br />be subject to approval and acceptance by MARCS. <br />c) Potential customers must meet all requirements for tower co-location found in <br />MPP-19 - "Use of MARCS Communication Towers, Shelters and Grounds". <br />d) Fees for co-location are specified in MPP -19, Section 5 - "Fees for Co-location <br />Services". <br />e) Copies of all studies, drawings and analysis shall be provided to MARCS <br />7.0 Site Entry <br />a) A personnel list detailing potential site visitors shall be provided by the parry co- <br />locating. This list shall include full name, date of birth and social security number <br />for each potential site visitor. Each potential visitor submitted on the, list shall be <br />subject to an electronic record check, and/or aten-print. fmgerprint check, <br />conducted by the Ohio State Highway Patrol. This list shall be updated annually <br />or as changes occur. <br />b) Sites are alarmed. All personnel shall call the MARCS Network Operations <br />Center (NOC) at 1-866-646-2727, before entering the gate and immediately <br />before departure of the compound. <br />c) Anyone entering the site shall provide their name, company and' reason for entry. <br />Page 25 of 26 <br />