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| 1 | Demolition of brick work or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillar etc but excluding ashlars facing dressed stonework & precast concrete articles complete all as specified and directed. |
| 2 | Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of roofs, floors (other than ground floors), beams, stair cases, landing, chajja and similar suspended work complete all as specified and directed. |
| 3 | S&F for Compound girders andstanchions, lattice girders, aerialmasts, staging for water tanks and the like includingcaps,bases,splices etc. built up from twoormore beam or channel sections or angleswith plates, including all lattice bars, stiffeners, gusset plates, etc. with and including one shop coat of red oxide zinc chrome primer paint on structural steel surface including preparation of surfaces at contractor\"s workshop before febrication and similarsmall articles conforming toFe-410-W, (Gde-E-250) quality-Acomplete all as specified and directed. (Note:- The rates given below allow for cutting to dead length where required, notching, drilling, fitting, riveting and/ or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gussets plates, etc. also for welding, plumbing, truing up and fixing complete.) |
| 4 | S&F of mild steel framed work such as grills, gratings, etc. with ends of bars shouldered and/orforged into spikes; framed guard bars; barred iron doors; ladders, railings, framed brackets, walk ways, frame work of water tank and similar work conforming to Fe-290-0Gde-E-165 completeall as specified and directed |
| 5 | S&Ffor rolled mild steel plates (plain or chequred) channels, square cut or notched (ordinary and counter sunk) forming holes with riveted, bolted or welded attachment ofFe 410-W (Gde E-250) quality -A including painted one shop coat of zinc chrome primer paint including preparation of surface at Contractor\"s workshop complete all as specified and directed. (Note:- The rates given below allow for cutting to dead length where required, notching, drilling, fitting, riveting and/ or welding or connecting with bolts and nuts (including rivets or bolts and nuts), providing and fitting angle cleats, fish plates, gussets plates, etc. also for welding, plumbing, truing up and fixing complete.) |
| 6 | S&F ofExpanded metal weight per square meter not exceeding 4Kg cut to length,bent to shape required andtying with and includingannealed mild steel wire notlessthan 0.9mm dia or fixing with galvanised steel staples supplied and fixed completeto wood or steel members completeall as specified and directed. |
| 7 | M&L for applying two coats of synthetic enamel paint (1st grade quality) overa coat of red oxide primer after preparation of new steel surfaces of any description over 10cm width or girth completeall as specified and directed. |
| 8 | Excavating in post holes (or similar holes) in soft /loose soil each not exceeding 0.5 cum, getting out, returning filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering and removing surplus soil to a distance not exceeding 50m and making good the surface complete all as specified and directed. |
| 9 | M&L forPCC (1:3:6) type C-2 (using 40 mm graded crushed stoneaggregate) as in foundation filling and mass concrete complete all as specified and directed. |
| 10 | Disconnecting existingwater tanks of capacity exceeding 500 litres but not exceeding 1000 litres, setting aside (or loweringif required)for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately) complete all as specified and directed. |
| 11 | M& L for only cleaning and removing all scale and dirt, etc, from water tanks of capacity exceeding 500 litres but not exceeding 1000 litres and from mouths of circulating pipes, etc complete all as specified and directed by Engineer-in-Charge. |
| 12 | Supply and fixing in repairs of 20mm dia Nipple suitable for HDPE water tank. (Minimum weight 15mm-38gms/20mm-45gms /25mm- 65gms) complete all as specified and as directed.(1)The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule \"A\"/BOQ. |
