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| 1 | Earth work in excavation for foundations. Plinth beams, trenches, pipe lines, inspection Chambers etc. in all types of soils, mixture of gravel and disintegrated rock other than hard rock up to a depth of 4.00 m including shoring, strutting, bailing and pumping of water, leveling and ramming the bottom of excavation, refilling with selected materials in the sides of the foundation, in layers and consolidating and disposal of surplus materials at places as directed within a lead of 50 meters all as per specifications. |
| 2 | Providing and laying 230mm thick rubble soling with 230mm size hard basalt quarried soling stones and gapes & voids to be filled up with cleaned river bad sand, Granuals and quarry waste including supplying and filling voids with 75mm to 115mm size hard basalt metal, murram, watering, compacting by hand etc. complete all as per specifications. |
| 3 | Providing and casting in situ concrete of grade 1:3:6 using stone of max. size 20 mm including form work, mixing, transporting, placing as base course, consolidating, curing and finishing smooth all exposed faces for all in situ items as per drawings and specifications(The rate quoted shall be inclusive of formwork required if any). NOTE: (i) Min. Consumption of cement is assumed at 220 kgs./Cum (ii) Bidder shall consider cost of shuttering while quoting the rate. |
| 4 | Providing and casting in situ RCC of grade M - 30 conforming to IS 456-2000 using stone of max. size 20mm including form work, scaffolding, mixing, adding Admixture, transporting, placing at all lifts, vibrating, consolidating, curing and finishing smooth all exposed faces for all in situ items including Hatch Cover as per drawings and specifications.(The rate quoted shall be exclusive of reinforcement but inclusive of formwork, Admixure etc. ) NOTE: (i) Min Consumption of cement is assumed at minimum 350 kgs./ CuM (ii) Design Mix preparation shall be obtained from reputed NABL approved Concrete Testing Laboratory & to be submitted to EIC before start of the work. (iii) Addition of admixture to accelerate, retard setting of concrete/ to improve workability without impairing strength and durability of concrete as per IS: 9103. (iv) No additional payment shall be made for either Admixture or additional cement used. |
| 5 | Providing and casting 50mm thick Precast cover of RCC grade M - 30 using stone of max. size 20mm including form work, scaffolding, mixing, adding Admixture, transporting, placing at all lifts, vibrating, consolidating, curing and finishing smooth all exposed faces for all in situ items including making perforated as per drawings and specifications. NOTE: (i) Min. Consumption of cement is assumed at 350 kgs./ CuM(ii) Design Mix preparation shall be obtained from reputed NABL approved Concrete Testing Laboratory & to be submitted to EIC before start of the work. (iii) Addition of admixture to accelerate, retard setting of concrete/ to improve workability without impairing strength and durability of concrete as per IS: 9103. (iv) No additional payment shall be made for either Admixure or additional cement to use v) Gantry crane will be provided by the department for placing the precast covers at free of cost subject to its availability |
| 6 | Providing, straightening, decoiling wherever necessary bending, cutting, binding and fixing in position steel reinforcement TMT bars of Fe500D grade steel conforming to IS:1786 - TATA / SAIL / VIZAG / JINDAL make' and tying with approved annealed binding wire of 1.6mm dia in all reinforced cement concrete work at all lifts including cost of supplying and fixing the spacer/cover blocks (As per Drawing) in cement mortar 1:2 and binding wire complete all as per specification and as directed by Engineer-in-Charge at all lifts. Note: The rate shall be including the cost of reinforcement steel. The reinforcement steel will be procured from dealers with a test certificate as approved by the department. |
| 7 | Filling in foundations and plinth with Coarse aggregate (20 mm and below up to 10mm) with all cost of leads in layers of not more than 150mm thick each layer well rammed and consolidated including watering etc. complete |
| 8 | Supplying, fabricating and fixing stainless steel sections like 6,12,20mm thick S S Plate, 20mm Dia. S S Rod, 80 nb S S pipes with threaded cap, paddle flange etc. made out of SS 304 material including cutting, grinding, welding, buffing (gloss/matt finish),DPT, transporting etc. for making S S tanks, lifting hook etc. including making hole, cutting to required size and shape, fixing in line with suitable anchors etc. complete as per drawing. Note : The welding of these shall be carried out by qualified procedure using qualified welder & to ensure the GTAW / SMAW 6MM full weld quality,10% DPT w.r.t. total nos. of hook will be done in presance of QA representative as directed by Engineer. |
| 9 | Providing 15 mm thick Water proof cement plaster in cement mortar 1:3 mixed with water proofing compound @ 0.20% of cement used including finishing with a floating coat of neat cement, scaffolding, curing all as per specifications. |
| 10 | Supplying & fixing with 1.5mm thick EPDM membrane as per following procedure. 1. Covering the area with Firestone Rubber Gard - EPDM / Similar product of SIKA / FOSROC / CONCARE / CHOKSEY / PIDILITE membrane water proofing system, pasting with Quick Seam Prime Plus of Fire stone / Similar product of SIKA / FOSROC / CONCARE / CHOKSEY/PIDILITE (1.14 mm Thick, Weighing 1.4 Kg/Sq Mt) Note: a) Membrane shall be applied after 7 days of freshly laid Kotastone / concrete (so that it becomes sufficiently dry after curing period). b) Shoulder width on either side of joint shall be as per manufacturer's specifications. c) The Area of treatment shall be provided over box type water proofing over kotastone (kota stone shall be paid in seperate item) as external waterproofing below the base slab and external surface of outer wall. The sheet shall extended up to top level. d) Item includes material, labour, Tools and tackles etc. complete as approved by Engineer and as per manufacturer's specifications. e) Pond test will be performed on treated area at Bidder's cost. f) Payment will be done for the area on which membrane is applied. g) Adhesion is required to be applied on total area to be treated. |
| 11 | Providing and laying 25mm thick polished Natural Kota stone as external waterproofing below the base slab and external surface of outer wall with 20mm thick base of cement mortar 1:4 for horizontal laying & 12mm thick base of cement mortar 1:3 for vertical laying laid and pointed with gray cement slurry mixed with pigments to match the shade of the stone including curing, rubbing, polishing etc. complete as per specifications. |
| 12 | Providing, drilling, fixing packers, prior mixing and injecting two components low viscous Polyurethane (PU) based elastomer resin (polyurethane treatment) from Dr. Fixit, Sika, or other reputed manufacturer in water proofing field to leaking / seeping areas of RCC slabs, raft, column, walls etc. including fixing of packers, injecting two component grouting material using pneumatic / electric injection pump etc. complete as per manufacturer's specifications and as directed by Engineer. Item includes cost of all materials, consumable, labours, drilling and etc. complete with all lead & lift etc. Note: 1) Two Component mixed material shall be injected as per manufacturer's specification. 2) Injection shall be carried out until material rejection or packer to packer contact is observed.3) Packer size for grouting shall be used as site condition and as per manufacturer's specifications. |
| 13 | Providing and fixing G.I chain link fencing of requireed width in mesh sze 50*50 mm including strenthening with 2mm dia wire or nuts ,bolts and washers as required complete as per direction of Engineer -in-charge. Note. Made GI wire of Dia 4mm |
| 14 | Providing and laying of Granular sub-base (GSB-II ) using close graded material conforming to specifications including mixing in a mechanical mix plant / manually, carriage of mixed material by tippers to work site for all leads & lifts, spreading in uniform layers of specified thickness as directed by EIC with mechanical equipment / manually to be laid on prepared surface and compacting with hand roller / manually as per site conditions to achieve good compaction, complete as per specifications and directions of Engineer-in-Charge (EIC). |
| 15 | Providing and Constructing Brick masonry using well burnt table molded bricks class designation 12.5 in cement mortar 1:6 including cost of scaffolding, curing , racking out joints at all levels ( including below foundation up to plinth and super structure above plinth at all elevations ), tools and tackles, materials, labours etc. Item includes cost of materials, loading, transportation, unloading, labour, erection and removal of steel scaffolding, tools and tackles etc. complete as per specifications and as directed by Engineer-In-Charge. |
| 16 | Providing, fabricating ,repairing and embedding Structural steel sections such as R S Joists, tees, Angles, flats, channels,trusses, I sections, Anchor bolts etc. and Welded Carbon steel work (Material Confirming to IS: 2062 Grade - B and Fabrication as per IS: 800) in built up sections, framed work, and Embedded parts including cutting, welding, hoisting and fixing in position, painting with approved brand to exposed surface only. Note: (a)All surfaces of embedded parts in contact with concrete shall be left unpainted. All exposed surface shall be cleaned by suitable mechanical means to commercial finish and shall be painted with two coats of Epoxy paint over two coats of Zinc rich primer(40 Microns).(b)All steel shall be procured and supplied by the Contractor, from reputed sources as approved by Engineer. Structural steel shall be procured by the contractor conforming to relevant IS codes and manufactured by M/s SAIL/TATA/VIZAG/JINDAL only. |
| 17 | Providing and laying factory made chamfered edges Cement concrete paver blocks in footpath ,parks ,lawns ,drive ways or light traffic parking etc.of required strength (80 mm THICK ,M-35),thickness&size/shape,made by table vibratory method using PU Mould ,laid in required color&pattern over 50mm thick compacted bed of sand ,compacting and proper embedding/layingof interlocking paver blocks into the sand bedding layer bedding through vibratory compaction by using plate vibrator,filling the joints with sand cutting of paver blocks as per required size and pattern ,finishing and sweeping extra sand .complete all as per direction odf engineer -in-charge. |
| 18 | Painting with aluminium paint two coats of approved brand manufacture to give an even shade over chaining fencing and as per instrcution of Engineer-In-charge. |
| 19 | Supplying and applying 01(One) coat of Metal primer (Red oxide zinc chromate ) of approved brand and manufacturer on steel galvanised steel/steel works at all heights as per specification and as directed by the Engineer-in-charge. |
| 20 | Supplying and applying 02 ( two) coats of Epoxy Paint at all elevations /locations prepared and applied as per manufacturer's specification ,preparation of surface ,etc.. Work is to be carried out as per specification and as directed by the Engineer-in-charge. Please Enable Macros to View BoQ information |
