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Newmont Goldcorp-Cripple Creek&Victor Gold Mine ■ <br /> Technical Specification No.01050 CONSTRUCTION STAKING ■ <br /> VLF2 Phase 3 <br /> Project No.475.0106.033 <br /> December 5,2019 <br /> SECTION 01050.0 CONSTRUCTION STAKING AND CONSTRUCTION DOCUMENTATION <br /> 1. PART 1: GENERAL <br /> 1.1. Summary <br /> This Section defines the control staking services required by the CONTRACTOR. All staking and <br /> surveying will be the responsibility of the CONTRACTOR unless otherwise specifically defined in <br /> this section. All grade checking and transferring of lines and grades from CC&V's stakes will be <br /> the CONTRACTOR'S responsibility. <br /> 1.2. Control Stakes <br /> Control stakes which are reference points for all construction work will be conspicuously <br /> marked. It shall be the responsibility of the CONTRACTOR to inform his employees and his <br /> subcontractors of their importance and the necessity for their preservation. At least forty-eight <br /> (48) hours written advance request for removal of control stakes shall be given to CC&V. A total <br /> of ten (10) control stakes will be provided to the CONTRACTOR by CC&V for this work. <br /> Control stakes shall be set one time only. <br /> 1.3. Flagging Code <br /> A color code will be established by the CONTRACTOR during the course of the project indicating <br /> specific colors for the various kinds of stakes to be set. <br /> 1.4. Staking <br /> A. CC&V will provide vertical and horizontal reference control stakes in the proximity of <br /> the work as discussed in Section 1.2 of this SPECIFICATION. <br /> B. The CONTRACTOR shall be responsible for setting construction and grade stakes and for <br /> proper preservation of control points. <br /> C. The CONTRACTOR will provide as-built coordinates and elevations for the Leak <br /> Detection system, Low Volume Solution Collection piping and High Volume Solution <br /> Collection piping or as requested by the MANAGER. <br /> 1.5. Construction Certification Documentation <br /> A. The CONTRACTOR shall be responsible for accurately surveying the locations and <br /> elevations, and where applicable, the type, thickness, and geometry of any and all pipes <br /> and fittings, ditches, geosynthetic materials, breaks in fill or cut slopes, general grading, <br /> Page 1 <br />