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| 1 | Dismantling of existing concrete by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and stacking of dismantled materials over a lead of 1000 metres, including dismantling of kerb stones, etc works as directed. (stacking of serviceable and unserviceable materials separately) including all labour, tools and plant etc complete. |
| 2 | Excavation in dense or hard soil/murrum, and different type of strata, etc. including removal of obstructions such as small trees, vegetation etc. and removal of excavated material upto a lead of 50m and a lift of 1.5m including refilling foundation trenches. All labour and material etc. complete. |
| 3 | Providing and layingCement concrete (1:2:4) using 20 mm graded black trap stone metal out of quarried boulders as coarse aggregate including mixing, depositing, consolidating, levelling, curing etc. all labour and material etc. complete. |
| 4 | Providing and laying RCC M25 mix using 20mm graded black trap stone metal out of quarried boulders as coarse aggregate in columns, beams, lintels, etc. of any size and shape, including mixing, placing, consolidating, vibrating, levelling, curing etc. but excluding the cost of shuttering and reinforcement. All labour & material etc. complete. |
| 5 | Providing and fixing reinforcement with Torsteel conforming to IS:1786 or equivalent including cutting, bending, tying grills, placing in position, holding in position during concreting etc. including cost of binding wire. All labour & material etc. complete. |
| 6 | Providing & fixing shuttering for beams, cantilever beams,etc. of any size and shape including cleaning, oiling, closing, gaps, removing shuttering after concreting, provisions of necessary props, bracings and other supports etc. All labour and material etc. complete |
| 7 | Supplying, Providing, Fabricating, Assembling, structural fabrication works by hoisting, erecting and placing in position MS Built-up section/Tubular Structure (MS built-up section: - Rolled section & plates confirming to IS 2062 Grade Yst 350, Tubular Structure: - made from Steel hollow sections, ISI marked from SAIL / RINL / TATA / JINDAL, conforming to IS 1161/4923, Grade Yst 310, thickness up to 10mm) in the profile shape as per drawings with special plate connector, pinion joints, Plates, hollow sections etc using water jet 3-D cutting system for obtaining smooth 3- dimensional curvature, SAW/MMAW/MIG welding process with special plate connectors, pinion joints, plates, hollow sections with cleaning the surface and applying a coat of epoxy primer, and including Preparation of detailed fabrication and erection drawings of Structural steel work from design drawings issued by Engineer-In-Charge and incorporation of Engineer-In-Charge's comments on same, transportation from fabrication yard, cutting, threading, machining, leads and lifts up to all heights, tools and plants and all necessary scaffolding etc. required for all operations involved to make structure of Tensile Membrane shade. The tubular structure system with plate connectors, pinion joints, etc. is to be provided. The structure has to be provided as per conceptual drawings of Tensile fabric profile, including all arch beam, curved lateral beams and bracings, vertical support columns, nodal joints, bases of columns and high tensile bolts of grade not less than 10.9 having black phosphate coating. The complete structure to be painted with one coat Epoxy primer, one coat of Epoxy Intermediate MIO and one coat of Polyurethane paint on steel work at all locations. All labour and material complete. (Note: above steel quantity is tentative and actual Steel will be calculated once the shop drawing is prepared and analysis done.) Approximate steel quantity – 6000 kg |
| 8 | Providing and fixing in position 4mm thick Aluminium Composite panels in column/wall cladding, closure in roof, masonry and ceiling openings, canopy and other similar ceiling locations of approved make conforming to ASTM standard and manufacturer’s specifications comprising polyethylene core sandwiched between two skins of 0.5mm thick special alloyed aluminium sheet to have overall thickness of 4mm with exterior coating of PVDF paint. Fixing of surface cladding to masonry/ concrete faces/steel structures as called for, including appropriate and adequate frame work of aluminium tubular sections 50x25x3mm and 25x38x3mm to fix the composite panel to the frame, straight/slope and curvilinear profile and shapes including all accessories and all incidental work at all heights. The cladding shall be done in accordance with the drawings and as per the directions of EIC to line and level. The joints shall be properly sealed with approved silicon sealant (Dow corning DC 791 or Sika Elastoll 305 or approved equivalent) to make the joints water tight and weather proof including fixing over aluminium frame using mechanical fasteners such as aluminium cleats and stainless steel fasteners. Specially designed frame work with vertical and horizontal members of extruded aluminium sections which shall be made of alloy 6063 T6, as approved by Engineer in Charge. The work shall be complete as per the specifications and directions of Engineer in Charge. All labour and material complete. |
| 9 | Providing Dry lean cement concrete Sub-base (Construction of lean cement concrete sub-base over a prepared surface using coarse aggregate conforming to IS: 383, with the size of coarse aggregate not exceeding 25 mm. The aggregate- cement ratio should not exceed 15:1, and the aggregate gradation after blending should be as per Table 600-1. Cement content should not be less than 150 kg/cum, and optimum moisture content should be determined during trial length construction. Concrete strength should not be less than 10 MPa at 7 days. The concrete should be mixed in a batching plant, transported to the site, laid with a paver equipped with an electronic sensor, compacted with an 8-10 tonne vibratory roller, finished, and cured). All labour and material complete. |
| 10 | Providing Cement concrete pavement (Construction of unreinforced, dowel- jointed, plain cement concrete pavement over a prepared sub-base using 43-grade cement at 400 kg per cum. Coarse and fine aggregate should conform to IS: 383, with the maximum size of coarse aggregate not exceeding 25 mm. The concrete should be mixed in a batching and mixing plant as per the approved mix design, transported to the site, laid with a fixed form or slip form paver, spread, compacted, and finished in a continuous operation, including provision of contraction, expansion, construction, and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, including dowel bars, tie-rods as per IS standards, approved admixtures, curing compound, and finishing to lines and grades as per the drawing). All labour and material complete. |
| 11 | Providing & laying interlocking concrete paving blocks of approved pattern, 100mm thick over a layer of sand cushion including spreading sand, laying the blocks to required slope, levelling, filling the joints with dry sand, cleaning the surface etc. as directed. All labour and material complete. |
| 12 | Providing & laying interlocking concrete paving blocks of approved pattern, 60mm thick over a layer of sand cushion including spreading sand, laying the blocks to required slope, levelling, filling the joints with dry sand, cleaning the surface etc. as directed. All labour and material etc., complete. |
| 13 | Supplying and fixing Pre-cast cement concrete kerb stones M20 grade made as per IS standards of approved brand and make. All labour and material etc., complete. |
| 14 | Supplying & fixing galvalume sheets of 0.45mm thick of Tata/Jindal or any other equivalent in roofing including drilling holes necessary self drilling screws G.I and bitumen washer etc. All tools, plants, scaffolding, labour and material etc complete. |
| 15 | Supplying & fixing galvalume ridges of 0.45mm thick of Tata/Jindal or any other equivalent in roofing including drilling holes necessary self drilling screws G.I and bitumen washer etc. All tools, plants, scaffolding, labour and material etc complete. |
| 16 | Clearing the entire site after or during works execution period as directed, by removing all the dismantled debris generated during the execution of this works and shifting out of Port premises as directed by loading, transporting and carriage of all the, by loading onto dumpers by using JCB etc and transporting out of the Port premises, for over a distance of 1 to 5 km and unloading an levelling the dumped excavated material as directed and rolling at the dumped location with roller etc works. All labour and material etc complete. |
| 17 | Providing and laying of NP4 300 mm dia Hume pipe as directed in locations, including laying in proper gradient and providing collar and concreting the sides etc works. All labour and material etc complete. Please Enable Macros to View BoQ information |
