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| 1 | Demolishing of existing OHTDemolishing of existing over head tank capacity 1500 KL Situated at Haridinrai Nagar Ward, Sector- 12, C-Block Rajajipuram, Lucknow by manually / mechanical process with proper barricating and necessary safety arrangements including stacking of serviceable materials i.e. pipes, steel, sluice valve etc. and disposal of unserviceable materials/ scraps within distance of 8 km distance in municipal limit as per direction of engineer in charge including supply of all machinery, T&P, labour etc. required for proper completion of the work. |
| 2 | Construction of New OHTSupply of all material, labour T&P etc. and construction of 1500 KL / 22 M Staging of R.C.C. over head tank, structural design & drawings based on IS 3370-1965 (Part I to IV) or its latest amendment of given tentative and structural drawing and design must be vetted by IIT layout as ground level of over head tank consider from 50 cm above than top of road surface to be finalized by the engineer in charge on contractor\"s design and drawing (from IIT). The design is based on all relevant technical specification asgiven herewith tender and as per relevant BIS codes with due consideration for seismic and wind force on a suitable foundation as required on the basis of soil investigation report which provided. The OHT have a minimum free board of 15 cm from bottom of top ring beam below slab or dia of over flow pipe plus one flange in whichever is greater or as provided in IS 1911 pear III 1978 and its latest amendment, one meter wide seperate RCC staircase supporting on columns in two rows and one meter wide peripherical balcony around the tank at junction of cone wall and vertical wall, GI pipe railing consisting of 20 mm dia class-B GI pipe in three rows and angle iron 60x60x6 mm posts around balcony at one meter spacing upto top dome periphery. MS ladder made of60x60x6 mm angle iron including steps of 20 mm dia plain bar for inside the tank, supply and fixing M.S. manhole cover with locking device, ventilator and lightning conductor, electronic water level indicator, supply and fixing of removable element Woltman bulk water meter at the outlet of the over head tank with AMR compatibility with supply of all materials, labour, T&P etc. and construction of masonry type chamber with locking arrangement for bulk water meter, 40 mm thick cement concrete in proportion of 1:2:4 over 75 mm thick 1:4:8 base concrete with cement, local sand and 40 mm guage stone ballast in apron, 150 mm size cc drain around the floor of tank, box type enclosure at the entrance of the stair case having locking arrangement, painting with two coats of apex paint over one coat of primer over cement putty. The rates included in structural design, supply of all material, labour T&P and testing of water tightness of the tank and maintenance of tank for 24 month etc complete. The work including supply and fixing of ISI marked DI D/F pipe of 10 kg/cm2 as per determine working pressure. The items also include rubber packing, nut bolt 40x6 mm MS clamp etc complete including supply and fixing of puddle color in bottom dome and bell mouth piece on all pipes inlet, overflow, outlet & wash out pipe. It also include supply and fixing of ISI mark DI duck foot bend for inlet, out let, over flow and washout pipe on proper foundation including supply of all material labour T&P etc complete and also supply and fixing of CI double flanged ISI mark actuater sluice valve with wheel for inlet, outlet and washout pipe & CI / DF NRV for over flow pipe (body test pressure 1.0 Mpa). The work also include two coat of painting over one priming coat on DI pipe and also construction of sluice valve chamber in each sluice valve as per departmenal type drawing and specifications, including disposal of surplus earth, debris, cleaning and development of campus etc. complete. |
| 3 | Risingmain :-Supply of 200 mm dia of ISI marked S & SCentrifugally Cast (Spun) Ductile Iron pipes (Class K-9) as per IS : 8329-2000 suitable for Push on jointing by compatible rubber gasket including all statutary duties and taxes, third party inspection charges, transit insurance, freight, transportation to store/ site of work, unloading, stacking,including crossing of upto 1.00 m vide nala/drain etc. Carting, lowering, laying and jointing with SBR ruber gasketsD.I. K-9 pipes of following dia & pressure including all specials, to site of work, lowering them into trenches, laying true to alignment and gradient, in proper position, cutting of pipes, making of joints including cost of jointing materials and rubber rings, labour, T&P, including hydraulic testing etc. complete as directed by Engineer in-charge. It includes provision for making of alignment on city roads, making trial pits to investigate location of various under grounds services like telephone cables, electric cable, existing pipe lines and sewer lines etc. arrangements for diversion of traffic and associated works etc. with supply of all necessary equipment, materials, labour and T&P etc. complete required for completion of work. The trenches shall be properly barricaded and fenced off wherever necessary. Red flags and caution boards during day and red lights during night shall be displayed so as to avoid any accidents. Note : Only SBR Rubber gaskets to be used as per IS-5382 and IS- 12820. |
| 4 | Earth work in excavation for pipeline trenches in all type of soil with including lift upto 1.5 m and lead upto 50M, refilling the soil as required, including depositing in layers not exceeding 150mm, watering and compaction to 95% of the Standard Proctor density, level dressing, including supply of all labour, T&P etc. required for proper completion of the work. Including disposal of surplus earth up to 8 Km as instucted by engineer in charge. |
| 5 | Construction of RCC thrusht block in 1:1.5:3 with cement, coarse sand and 20 mm guage stone gtit at bends of pipe including supply of all materials, labour, T&P etc. required for proper completion of work |
| 6 | Mild steel TMT.Fe-500D in plain work such as reinforced concrete or reinforced brick work (for construction of RCC thrusht block) wrought to required shape as necessary including bending for proper completion of the work and including supply of steel its wastage bend hooks and othorised overlapping shall be measured upto floor two level. |
| 7 | Dismantling of Interlocking road surface including sorting out and stacking of serviceable materials and disposal of unserviceable materials upto distance of 8km. and also including temporary reinstatement/motorable of road by old materials. |
| 8 | Permanent re-instatement of Interlocking road for providing and laying of 80 mm thick M-30 grade C.C. rubber moulded (60% new and 40% old tiles) interlocking paver tiles over 30 mm thick fine sand bed and also including earth wotk in excavation in proper slope & camber including all materials, labour, T&P required for proper completion of work. |
| 9 | CONSTRUCTION / RENOVATION OF BOUNDARY WALLExcavation of earth for foundation in ordinary soil (loam, clay or sand) including lift upto 1.5M and lead upto 50M including filling, watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches and plinth, disposal of surplus earth upto a distance to 50M from the center of the foundation trenches. |
| 10 | Concrete with cement, coarse sand and 40 mm nominal size (20 mm-2 part & 40 mm - 6 part) approved stone ballast in proportion of 1:4:8 in foundations including supply of all materials, labour, T&P etc. required for proper completion of the work. |
| 11 | Ist class brick work in 1:6 cement & coarse sand mortar in foundation and plinth including supply of all materials, labour, T&P etc. required for proper completion of the work. |
| 12 | 20 mm thick D.P.C. in cement concrete consisting of 1:2:4 cement, coarse sand and graded stone aggregate 12.5 mm nominal size(10-12.5 mm) and including water proofing(ISI Mark) compound in the proportion as specified by the manufacturer including supply of all materials, labour, T&P etc. required for proper completion of the work. |
| 13 | 12 mm thick plaster in 1:4 with cement and coarse sand mortar for plinth shall be done on both side of brick work upto 15 cm below GL. |
| 14 | First Class brick work in 1:4 cement and coarse sand mortar in super structure including necessary cutting and moulding of bricks as required and also including supply of all materials, labour, T&P etc. required for proper completion of the work(thickness of wall not be less than one brick). |
| 15 | C.C. coping on boundry wall & RCC Piller in 1:2:4 cement, coarse sand and stone grit (10-12.5 mm) including supply of all material, cost of centering, shuttering with extra labour, T&P etc. complete required for proper completion of work. |
| 16 | 12mm thick plaster with cement mortar in proportion of 1:6 consisting of cement and Banda(Ken)/Hamirpur(Betava) sand over brick work including supply of all materials, labour, T&P etc. required for proper completion of the work. |
| 17 | Making groves 15 mm wide on wall plaster as per drawing including supply of all materials, labour, T&P etc. required for proper completion of the work. |
| 18 | The outer surface of wall finish with two coat of weather coat-All Guard, Apex-Ultima(Premium Acrylic Smooth Exterior Paint with Silicon Additive) with one coat of priming coat of exterior primer over smooth base of white cement based wall putty such asBirla, J.K. wall Putty over the plastered wall surface to prepare the surface even and smooth including supply of all materials, labour, T&P etc. required for proper completion of the work. |
| 19 | Campus Development Supply & Laying of 80 mm thick cement concrete paver block of M-30 grade with approved colour, design & pattern inter locking tiles over 30 mm thick fine sand bed over 150mm thick GSB and also including earth wotk in excavation in proper slope & camber, brick work for side alignment including all materials, labour, T&P required for proper completion of work as per direction of Engineer in charge. |
| 20 | Supply & fixing of brick edging laid lengthwise with half brick depth including excavation, refilling and disposal of surplus earth lead upto 50 m for plantation work including supply of all materials, labour, T&P required for proper completion of work as per direction of Engineer in charge. |
| 21 | Horticulture, plantation, Land scaping, beautification, internal path way at water works compound including supply of all material, Plant, labour T&P etc. as per approval and direction of engineer in charge |
