Trinity Contractors, Inc 3/1/2017

1 1 2 If drilled shaft tools, cutting teeth, casing or Kelly bar is damaged as a result of the 3 obstruction removal work, the Contractor will be compensated for the costs to 4 repair this equipment in accordance with Section 1-09.6. 5 6 If shaft construction equipment is idled as a result of the Work required to deal with I 7 the obstruction and cannot be reasonably reassigned within the project, then 8 standby payment for the idled equipment will be added to the payment calculations. 9 If labor is idled as a result of the Work required to deal with the obstruction and 10 cannot be reasonably reassigned within the project, then all labor costs resulting 11 from Contractor labor agreements and established Contractor policies will be added 12 to the payment calculations. 13 14 The Contractor shall perform the amount of obstruction Work estimated by the 15 Contracting Agency within the original time of the Contract. The Engineer will 16 consider a time adjustment and additional compensation for costs related to the 17 extended duration of the shaft construction operations, provided: 18 19 1. The dollar amount estimated by the Contracting Agency has been I 20 exceeded, and 21 22 2. The Contractor shows that the obstruction removal Work represents a 23 delay to the completion of the project based on the current progress 24 schedule provided in accordance with Section 1-08.3. 25 26 27 7-02.AP7 28 Section 7-02, Culverts , 29 August 1, 2016 30 7-02.2 Materials 1 31 The following three new items are inserted after the item "Aggregate for Portland Cement 32 Concrete: 33 34 Gravel Backfill for Pipe Zone Bedding 9-03.12(3) 35 Butyl Rubber Sealant 9-04.11 36 External Sealing Band 9-04.12 1 37 38 The last paragraph is deleted. 39 40 7-02.3(6) Precast Reinf. Conc. Three Sided Structures, Box Culverts and Split 41 Box Culverts 42 This section is supplemented with the following new paragraph: 43 111 44 When the Plans include a complete set of design details for a Structure (defining panel 45 shapes and dimensions, concrete strength requirements, and steel reinforcing bar, joint, I 46 and connection details), the design and load rating preparation and calculation submittal 47 requirements of Sections 7-02.3(6)A1 and 7-02.3(6)A2 do not apply for the components 48 shown in the Plans, but all other requirements of this Section remain in effect. The 49 Contractor may propose alternate concrete culvert designs, accommodating the same 50 rise, span, and length as shown in the Plans, to replace the Structure details shown in AMENDMENTS TO THE 2016 STANDARD SPECIFICATIONS BOOK Revised: 8/1/16