Laserfiche WebLink
I . 3 <br /> Project: California Street Overcrossing Project <br /> Change Order No.4 <br /> Change Order Effective Date:August 8,2003 <br /> Item#60-Concrete Class 4000 for Bridge(Substructure). Original estimated quantity of cubic yards of <br /> concrete,Class 4000 for bridge(substructure),was exceeded during construction. <br /> Item#62-Bridge Railing,Type BP. Original estimated quantity of linear feet of bridge railing,Type BP, <br /> was exceeded during construction. <br /> Item#63-Traffic Barrier. Original estimated quantity of linear feet of traffic barrier was exceeded <br /> during construction. <br /> Item#64-Traffic Pedestrian Barrier. Original estimated quantity of linear feet of traffic pedestrian <br /> barrier was exceeded during construction. <br /> Item#65-Pedestrian Barrier. Original estimated quantity of linear feet of pedestrian barrier was <br /> exceeded during construction. <br /> Item#66-Protective Fence. Original estimated quantity of linear feet of protective fence was not <br /> required during construction. <br /> Item#68-Structural Earth Wall. Original estimated quantity of square feet of structural earth wall was <br /> not required during construction. <br /> Item#69-CIP Concrete Traffic Barrier. Original estimated quantity of linear feet of CIP concrete <br /> traffic barrier was not required during construction. <br /> Item#70-CIP Concrete Traffic Pedestrian Barrier. Original estimated quantity of linear feet of CIP <br /> concrete traffic pedestrian barrier was exceeded during construction. <br /> Item#71 -CIP Concrete Pedestrian Barrier. Original estimated quantity of linear feet of CIP concrete <br /> pedestrian barrier was not required during construction. <br /> Item#72-Concrete Traffic Barrier @ Approach Slab. Original estimated quantity of linear feet of <br /> concrete traffic barrier @ approach slab was not required during construction. <br /> Item#73-Concrete Traffic Pedestrian Barrier @ Approach Slab. Original estimated quantity of linear <br /> feet of concrete traffic pedestrian barrier @ approach slab was exceeded during construction. <br /> Item#74- Concrete Pedestrian Barrier @ Approach Slab. Original estimated quantity of linear feet of <br /> concrete pedestrian barrier @ approach slab was not required during construction. <br /> Item#75-Pedestrian Barrier,Type 2. Original estimated quantity of linear feet of pedestrian barrier, <br /> Type 2,was not required during construction. <br /> Item#76-8"Underdrain. Original estimated quantity of linear feet of 8"underdrain was not required <br /> during construction. <br /> Item#77-Concrete Class 3000 for Wall. Original estimated quantity of cubic yards of concrete,Class <br /> 3000,was not required during construction. <br /> Item#78-CIP Tapered Barrier End Section. Original estimated quantity of linear feet of CIP tapered <br /> barrier end section was exceeded during construction. <br /> Item#79-Ballast. Original estimated quantity of tons of ballast was exceeded during construction. <br /> Item#80-Furnishing Steel Piling(HP 14x 89). Original estimated quantity of linear feet of furnishing <br /> steel piling(HP14x89)was exceeded during construction. <br /> Item#82-Steel Reinforcing Bar for Mat Footing. Original estimated quantity of pounds of steel <br /> reinforcing bar for mat footing was exceeded during construction. <br /> Item#83-Concrete Class 6000. Original estimated quantity of cubic yards of concrete,Class 6000,was <br /> exceeded during construction. <br /> Item#84-Premolded Joint Filler. Original estimated quantity of square feet of premolded joint filler <br /> was exceeded during construction. <br /> Item#85-Crushed Surfacing Top Course. Original estimated quantity of tons of crushed surfacing top <br /> course was not required during construction. <br /> Item#86-Bridge Approach Slab. Original estimated quantity of cubic yards for bridge approach slab <br /> was exceeded during construction. <br /> Item#87-Steel Reinforcing Bar for Bridge Approach Slab. Original estimated quantity of pounds of <br /> steel reinforcing bar for bridge approach slab was exceeded during construction. <br /> Item#88-Epoxy Coated Steel Reinforcing Bar for Bridge Approach Slab. Original estimated quantity <br /> of pounds of epoxy coated steel reinforcing bar for bridge approach slab was exceeded during construction. <br /> 13 <br /> Exhibit A <br /> Page 9 of 11 <br />