Proposed Renovation of Former Jacinto Building - Clark Freeport Zone

The concrete materials shall be proportioned in accordance with therequirements for each class of concrete as specified in Table 405.2 (3,000 psimin. compressive strength for class “A” concrete) Composition and Strength ofConcrete for Use in Structures of DPWH Standard Specifications 2004.Concrete shall have a consistency such that it will be workable in the requiredposition. It shall be of such a consistency that it will flow around reinforcing steelbut individual particles of the coarse aggregate when isolated shall show acoating of mortar containing its appropriate amount of sand.The quantity of structural concrete to be paid for will be the final quantity inCubic Meter placed and accepted in the completed structure.PART B2 -METAL STRUCTURESItem 403(a), (b), (c) & (f) Miscellaneous and Structural MetalsThe work shall consist of furnishing, fabricating, hauling, erecting, welding andpainting of tubular bars, purlins, angular bar, metal plates, sag rod, welded wire,and other miscellaneous and structural metals in accordance with this specificationand in conformance to the approved plans.General Notes and typical structural details shall apply to all drawings unlessotherwise shown or noted. Features of construction shown are typical and shallapply generally throughout for similar conditions. Modify typical details as requiredto meet special conditions.The contractor shall examine the drawings and shall notify the Engineer/Architectof any discrepancies he may find before proceeding with the work or duringconstruction.It shall be the contractor's responsibility to provide adequate shoring and bracingof the structure for all loads that may be imposed during construction.All materials and workmanship shall conform to the latest applicable standards orspecifications. All works shall conform to the best practice prevailing in the varioustrades.All construction and workmanship shall be subject to inspection, examination andtesting by the Engineer/Architect. The Engineer/Architect shall have the right toreject defective materials and workmanship or require its correction.The contractor will be responsible for the coordination of work among the varioustrades as necessary to avoid conflicts and to insure the installation of all workwithin the available space.86Clark Development Corporation Proposed Renovation of Former Jacinto Building(Motorpool, Records, Warehouses and Maintenance Area)