Tender For Construction Of Foundation For 02 Nos. 33 Kv O/G Bay For Bad Ke Balaji And Heerapura With 33 Kv Bus Extension At 132 Kv Gss Bhankrota, Jaipur; 1 Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils(P-53/1.8) 2 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). (P-61/3.1.6) 3 Providing and laying in position specified grade ofcement concrete forall RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcement.M20 grade Nominal Mix / Design Mix (P-66/4.1) 4 Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation , footings,strap beam, raft , bases of columns etc.. (P-67/4.9) 5 (B-18/4.13.2) Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor five level. (Original producers who manufacture billet directly from iron ores and roll the bilets to produce steel conforming to IS:1786)Hot rolled deformed bars (IS : 1139). 6 Earth work in surface excavation not exceeding 30cm. in depth but exceeding 1.5 meter in width as well as10 Sqm on plan including disposal of excavated earth up to 50 Mtr. and lift up to 1.5 Mtr. disposed soil to be levelled and neatly dressed : All kinds of soil (P-52/1.1) 7 Supply of graded broken hard stone aggregates free from Katcha stuff, deleterious and oreganic matter, as per IRC/MoRTH Specifications, including stacking as per the Standard Specifications with an average lead of 20 KM.:53 mm to 22.4mm Crusher broken (R-62/16.11.2) 8 (B-11.38.1(B))Providing and laying ofpaver block as per IS 15658 : 2006 (Indian standard for precast concrete block for paving- specification) and IRC : SP:63-2004 (guidelines for the use of interlocking concrete block pavement) M-30, 60 mm thick to be used in non traffic areas like building premises, monument premises, land scapes, public gardens/ park, domestic drives, paths and patios, Embankment slopes, sand stabilization Area etc.( As per table 1 ofIS 15658:2006) Category‘B’ Denated only two side like I,Z,T shape etc. as per IRC SP 63:2004 9 Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in: Cement Mortar 1:6 ( 1-Cement : 6-Sand). (P-74/6.1.6) 10 Add extra for Random Rubble stone masonry with hard stone in Wall upto 30cm. and less thickness. (P-74/6.3.4) 11 Structural steel work in single section fixed with or without connecting plate including cutting, hoisting ( height upto 10 m), fixing in position and applying a priming coat of approved steel primer all complete.(P-91/9.1) 12 Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, making of lines or groove etc complete but excluding the cost of nosing of steps etc. complete.40mmthickwith20mmthicknominalsizeaggregate. (P-114/11.3.1) 13 Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 20mm thick. (P-123/12.3.2) 14 (R-16.39.5)Supply & fixing of M-20 grade precast cement concrete Kerb or Dand upto 60 cm length over 20 mm thick base ofcementmortar1:6includingjointingearthwork, pointing & jointing with cement mortar 1:4 of size (20 x 25) x 30 cm2 15 R-6.1 Constructionof un-reinforced,dowel jointedatexpansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 602.2.2M30(Grade),coarseandfineaggregatesconformingtoIS:383, maximumsizeofcoarseaggregatenotexceeding25mm,mixedina concretemixerofnotlessthan0.2cumcapacityandappropriateweigh batcherusingapprovedmixdesign, laidinapprovedfixedsideformwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formworkas per drawing), spreading the concretewithshovels,rakes,compactedusingneedle,screedandplate vibrators and finished in continuous operation including provision of contractionandexpansion,constructionjoints,applyingdebondingstrips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, using water finishing to lines and grade as per drawingandMoRTH SpecificationClause602includingvaccumdewateringprocesswithall required equipments 16 (R-4.1 C) Constructionofgranularsub-baseby providingwellgradedmaterial, spreadinginuniformlayerswithTractorMountGraderonprepared surface,mixingby mixinplacemethodwithrotavator atOMC,and compacting with smoothwheelroller to achieve thedesired density, complete as per MoRTH Specification Clause 401. For Grading IIIMaterial
