GAIL (India) Limited MECON LIMITED

63 Setting out works: 63.1 The ENGINEER-IN-CHARGE shall furnish the CONTRACTOR withonly the four corners of the Works site and a level bench mark andthe CONTRACTOR shall set out the Works and shall provide anefficient staff for the purpose and shall be solely responsible for theaccuracy of such setting out.63.2 The CONTRACTOR shall provide, fix and be responsible for themaintenance of all stakes, templates, level marks, profiles and othersimilar things and shall take all necessary precautions to preventtheir removal or disturbance and shall be responsible for theconsequence of such removal or disturbance should the same takeplace and for their efficient and timely reinstatement. TheCONTRACTOR shall also be responsible for the maintenance of allexisting survey marks, boundary marks, distance marks and centerline marks, either existing or supplied and fixed by theCONTRACTOR. The work shall be set out to the satisfaction of theENGINEER-IN-CHARGE. The approval there of joining with theCONTRACTOR by the ENGINEER- IN-CHARGE in setting out thework, shall not relieve the CONTRACTOR of any of hisresponsibility.63.3 Before beginning the Works, the CONTRACTOR shall at his owncost, provide all necessary reference and level posts, pegs,bamboos, flags, ranging rods, strings and other materials for properlayout of the works in accordance with the schemes for bearingmarks acceptable to the ENGINEER-IN-CHARGE. The center,longitudinal or face lines and cross lines shall be marked by meansof small masonry pillars. Each pillar shall have distinct mark at thecentre to enable theodolite to be set over it. No work shall bestarted until all these points are checked and approved by theENGINEER-IN-CHARGE in writing but such approval shall notrelieve the CONTRACTOR of any of his responsibilities. TheCONTRACTOR shall also provide all labour, material and otherfacilities, as necessary, for the proper checking of layout andinspection of the points during construction.63.4 Pillars bearing geodetic marks located at the sites of units ofWORKS under construction should be protected and fenced by theCONTRACTOR.63.5 On completion of WORK, the CONTRACTOR must submit thegeodetic documents according to which the WORK was carried out.64 Responsibility for level andalignment:65 Materials to be supplied bycontractor:64.1 The CONTRACTOR shall be entirely and exclusively responsiblefor the horizontal and vertical alignment, the levels and correctnessof every part of the WORK and shall rectify effectively any errors orimperfections therein, such rectifications shall be carried out by theCONTRACTOR, at his own cost, when instructions are issued tothat effect by the ENGINEER- IN-CHARGE.65.1 The CONTRACTOR shall procure and provide within the VALUEOF CONTRACT the whole of the materials required for theconstruction including steels, cement and other building materials,tools, tackles, construction plant and equipment for the completionand maintenance of the WORK except the materials which will beissued by the EMPLOYER and shall make his own arrangement for