|
| 1 | 1.Earth work excavation in ordinary soil, sand mixed with roots, boulders weighing individually less than 250 kgs, debris, rubbish etc., up to 1.5 m depth as existing at site of work for laying of foundation concrete, including dressing of sides, ramming of bottom, levels and alignment and wherever required all as directed at site of work andincluding conveying and depositing the excavated earth as directed within a lead of 50 m for disposal , dewatering if required,including all labour, tools, tackles, shoring, strutting, equipment, etc., complete |
| 2 | 2.Dismantling and removing the existing rich mix concrete for the proposed sign board fixing area andwhereverrequired at site of work without damaging the near by structure allas directed at siteand stacking the debriswithin a lead of 50m for disposal andall labour, tools, equipments, transport, fuel, etc., complete. |
| 3 | 3.Providing and laying of plain cement concrete of mix 1:1.5:3(1 Cement: 1.5crushed stone sand: 3 hard granite stone aggregate of 20 mm nominal size) in volumetric proportions for foundation concrete for fixing sign board and wherever requiredincluding cost ofshuttering, strutting, mixing, transporting, placing, vibrating, curing etc.,all as perrelevant specifications, drawings and as directedincludingall labour, material, equipments, tools, plants, fuel, etc., complete. |
| 4 | 4.Supplying, fabricating, fixingofstructural member of M.S angle for vertical support by using75x75x8mm at a required height with the bottom of the vertical frame to be embedded / fixed of MS base angle of 75x75x8mm size while laying of foundation concrete and horizontal tie MSangle of 75x75x8mm above ground levelwith the location and as shown in the drawing allas directedat site of workincludingapplying two coats of synthetic enamel paint over a coat of primer including all labour, materials, transporting, handling, cutting lifting scaffolding, fuel, tools, and other equipment, gas cutting / welding, etc. complete. Note:1.Incase specified MS section is not available in the marketthe nearest size section may be used after approval.2.The weighment charges of the M.S angle will be done at site in presence ofNodal officer or his nominees and cost will be borne by the contractor.3.Payment will be based on actual unit weight of steel members used in the work. |
| 5 | 5. Supplying and fixing of No Drone Zone Board made out of 2mm thick of aluminium composite panel sheet of size 1200x1500mm entire sign face covered with white colour highly reflectivity (High intensity prismatic) grade as base colour and blue colour of self adhesive matt grade as back ground fixed over to the base white colour of highly reflective (High intensity prismatic) grade required words etc., in Tamil, Hindi, English letters all as directed and border in base colour of board with back support of MS angle 25x25x6mm frame alround and 3 Nos. Horizontal support in the frame using MS flat of size 25x6mm required length with suitable MS cleat of 50x50x6mm MS angle and MS flat 50x6mm of 200mm long at four corners of vertical support welded with angle frame, pure polyester powder coated including supplying required size of stainless steel bolts and nuts washers etc., for fixing the boards at various locationsall main gates including Administrative office at Chennai port as directed at site of work including all materials, labour, transport, fuel, tools, equipments, scaffolding, etc. complete. |
