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CITY 0�DECATUR <br /> SRECIAL PROVi�tQN� <br /> FC�R <br /> GRUSH�R STQNE AGCREGA►7E�►ND STQN�E <br /> QUALIFlCATIfJNS U�F�l�It?�RS: <br /> The City rnay make such ir►ves#igations as it deems necessary to determine the abifity <br /> of the biddar#o provide#he specified materia{and the bidder shali furnish to the Cify all <br /> ��ch infiorm�#ion and data for this purpc►se as the Ci#�r may r�quest. Th�City t�s�rves <br /> fhe right fo reject any bicf if the evidence submitted by, or investigation of, such bidder <br /> fai}s to satisfy the City that such bidder is properly qualified to carry aut the obltgations <br /> af the contract. Conditi+onal bids will not be accepted. <br /> MATERIALS: <br /> Maferial shalE conform to th�applicable articles of Sectian 1U04, "C4ARSE <br /> AGGR�GATES"and Sec#ior� 9005, "STONE AND BROKEN CfJNCRETE FOR <br /> ERC?SloN PROTECTlO�f, SEDIMENT CONTRC?L,AND ROCK�ILL"of#he "Standard <br /> Speci�cations for Road and B�idge Cansfruction", curren#addifion by th� itlinois <br /> Department of Transporta#ion. <br /> Crushed Stone (CA 6, Delivered)shaEl be crushed stone canforming ta the gradation <br /> limits specified fior gradation number CA 6. Recycfed concrete wifi not be accepted as <br /> an approv�d equaE for Crushed Stone {CA 6, Detiveredj. <br /> Re�y�l�d Concr�te (Picked-up) shal! be recycled concrete conformit�g tc+#h� <br /> gradation limi#s specified for number CA fi. Recycled concrete shall conform to the <br /> quaEity t�s#for maximum percent deleterious materials as specified in Section 1 U04. <br /> Crushed Stone(CA 18, Delivered) shall be crushed stone conforming ta the gradation <br /> limits sper�fi�d fnr gradat+on rtumb�r CA 98. <br /> Caarse Aggregate(2-inch, Delivered) shat! be pit run gravel, gravei, crushed gravei or <br /> crushed sfone conforming ta the gradation limits specified far CA 9 or an approved <br /> equal by the Gity's represen#ati�e reques#ing#he materiai. The mate�ial shall be Class <br /> L] qual�ty ar better. <br /> Agricultura! Ditch RocEc(6 to 8 inch, Detivered) and Agriculturat Ditch Rock�6 to 8 <br /> inch, Picked�up}shaU be material consisfing of hard, dense, durable stane, angular in <br /> shape and resistant to weathering. Rounded stane or boulders will nat be accepfed. <br /> The stone shail have a speaific gravity of 2.5 and hatr� i#�grea#�st dimension nofi <br /> gr�ater than 3 times its least dimension. The stane shalf have a minimum nomina! <br /> stone size of 6 inches and a rnaximum nom[nal stone size of 8 inches. tUlate�iai sha�f b� <br /> subject to t�e approval of the Gify's representative requestin�#he materia[. <br /> 11 <br />