Water Resources Department Tender

Earth work in excavation of foundation of structure as per drawing and technical specification, including setting out construction of shoring and bracing removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with excavated surplus soil.Depth 3 m to 6 m.

Preparing, watering & ramming surface of laying concrete (horizontal).

Laying plain cement concrete 1:3:6 (M- 10) nominal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete in all respects.

Plain/RCC in sub structure complete as per drawing and technical Specifications. PCC Grade M15. Height upto 5m

PCC M-15 Grade as leveling course below approach slab complete as per drawing and technical Specifications

Plain/RCC in Super structure complete as per drawing and technical Specifications. RCC Grade M30. Height upto 5m with batching plant, Transit mixer and concrete pump

RCC approach slab using M-30 grade concrete, including reinforcement and formwork complete as per drawing and technical Specifications

Provision Of RCC Crash Barrier at the edges of bridge road approaches to bridge structures and medians constructed with M-40 grade concrete as per dimensions in the PWD standard drawing no 27 section 4 including form work but excluding steel r/f and at locations directed by the engineer all as specified with concrete mixer

Plain/RCC in sub structure complete as per drawing and technical Specifications. RCC Grade M25. Height upto 5m with batching plant, Transit mixer and concrete pump

Providing and fixing 20mm thick compressible fibre board in expansion joint complete as per drawing and technical specifications

Earthwork for compaction in 20 cm layers and dressing.

Drainage spouts complete as per drawing no. SD/205 and Technical specification with 0.6 m long GI 100mm dia. drainage GI light grade pipe

Providing and applying two coats of water based cement paint to unplastered concrete surface after cleaning the surface of dust, oil, grease, efflorescence and applyinf paint @ of 1 litre for 2 sqm

Earthwork excavation in foundation, trenches etc. in all kinds of soil where pick jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and side of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within a lead of 30 metres.

Dressing of Side Slopes and prepration of sub grade for lining complete in all respect as per pwd specification.

Laying cement water slurry 1:3, with cement @ 2.25 kg/sqms as on prepared side slopes before laying concrete on side slopes.

Cement concrete lining 75 mm thick or less laid manually for irrigation channel using cement concrete M-15with cement content 325 Kg/cum mixed in automatic computerised batching and mixing plant and transported to site in transit mixer with an average lead of 1 km.

Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

Filling Contraction/Construction Joint with sealing compound complete in all respect

Extra bitumen painting over concrete surface at joints @ 0.69 kg per Sqm

Polythene films/sheet of 150 micron

Earthwork for lip cutting for irrigation of channel inclusive of all allowances leads and dressing above upto 1.50 m

Earthwork for lip cutting for irrigation of channel inclusive of all allowances leads and dressing above 1.50m upto 3.0 m

Dressing of bed and prepration of sub grade for lining complete in all respect as per pwd specification.

Supplying, Fitting and placing HYSD bar reinforcement in sub structure complete as per drawing and technical specifications

Supplying, Fitting and placing HYSD bar reinforcement in super structure complete as per drawing and technical specifications

Informatory Sign board 600x600 mm square as per IRC 67-2012 with high intensity microprismic retro reflective sheet as per ASTM D 4956-09 and as per IRC 67-2012. with retro reflective high intensity micro prismatic sheeting fixed over 3 mm thick aluminium composite material (ACM) sheeting having aluminium skin thickness of 0.25 to 0.3 mm on both sided amnd fixing the same with suitable size aluminium alloy rivets at 200mm c/c to back support frame of 25x25x3 mm angle iron frame supported on a square hollow steel section post 60x60x3.2 mm confering to IS 4923 without cost of defination plate firmly fixed to ground in foundation concrete M25 of size 0.45x 0.45x0.60 m for vertical post complete as per technical clause 801 MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 of retro reflective sheeting and a certified copy of test reports from an independent test laboratory conforming to clause 6.7 of IRC 67-2012

Excavation in soil using hydraulic jcb and hydraulic trolley with disposal upto 450 m including cutting and loading in trolley, trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections and transporting to embankment location within all lifts and lead. (lead = 0.5 km )