Rajasthan Rajya Vidyut Prasaran Nigam Limited Tender

Providing and laying in position specified grade of cement concrete for all 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 " (B-4/ 4.1)

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. (B -4/ 4.9)

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)"Thermo-mechanically Treated bars (Conforming of relevent IS code)(B- 4/ 4.13.3)

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).(B-6/ 6.1.6)

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.:40 mm thick with 20 mm thick nominal size aggregate.(B-11.3.1)

Providing & fixing precast cement concrete coping 1 : 2 : 4 mix 50mm thick complete as per specification(B-3/3.8)

Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish : 20mm thick.(B 12/ 12.3.2)

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. (B-9/9.1)

P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia. (S-3/3.16.3)

"Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : " new work. (B 12/ 12.46.2)

"Add extra for Random Rubble stone masonry with hard stone in Wall upto 30cm. and less thickness.(B-6/6.3.4)

Interlocking concrete block pavement: Providing and laying interlocking concrete block pavements having thickness 60mm as per drawings and technical specification clause 1504(R-6.7.2)

Labour charges for collection of existing spreaded 20-63mm nominal size Hand/ Crusher broken stone aggregate of any thicknesss from substation yard by manual/ mechanical means, as permitted by the Engineer in charge, with due care, as per safety norms of substation.This aggregate should be screened & stacked properly. Then this screened aggregate shall be laid in 100mm thick layer in yard as directed, with due care with all lead, lift.(payment shall be done as per stack measurement, after deduction of voids, as per norms).

Supply & Fixing 30mm thick ferro cement RCC cable trench covers upto span 1200 mm CC grade M-30 having outer frame of M.S. flat |30x3 mm and reinforcement consisting of 6 mm dia M.S. round bar both way at the spacing of 8 to 10 cm C/C as required to adjust the spacing welded with outer frame and binding with binding wire in middle with |layers of G.I. two wire mesh 12mm shape of 24 8auge including proper quantities of concrete additional admixture like plasticizer, bond improving compound etc. manufacture with vibro pressing system, 20% cover shall have lifting hooks of 10 mm dia plain round bar to be fixed as directed. M.S flat/hooks exposed shall be painted with two coats of superior quality corrosion resistance paint. The above covers shall to take for live | load of 2000 kg/sqm and minimum ultimate load of 3000 Kg/sqm under deflection not exceeding /25.(excluding GST and inclusive of transportation charges.)