CONSTRUCTION OF AN INSPECTION PATH AT 220 KV GSS MODAK, KOTA

Excavation work 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 getting out the excavated soil and disposal of surplus excavated soil asdirected with a lead in a 50 meter including stacking of useful material if available :Ordinary rock B-1.9.1

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15cm deep and disposal of rubbish lead up to 50 Mtr. and lift up to 1.5 Mtr.: All kinds of soil(B-1.28)

(B-3/3.1.6) 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. M20 grade Nominal Mix All up to plinth level1:4:8 (1Cement :4 Course Sand :8 Graded stone aggregate 40 mm nominal size

PWD Unified Road BSR 2025-26 Construction of un-reinforced,plain cement concrete pavement,thickness as per design,overaprepared subbase, with 43 grade cement or any other type as per Clause 602.2.2 M30(Grade),coarse and fine aggregates conforming to IS:383,maximum size of coarse aggregate note exceeding 31.5mm, mixed in a concrete mixer of not less than 0.5cum capacity and appropriate weigh batcher using approved mixdesign,laid in approved fixed Side Formwork(steel channel,laying and fixingof150micron thick polythene film,wedges,steelplates including levelling the formwork as per drawing),spreading the concrete with shovels,rakes,compacted using needle, screed and plate vibrator sand finished in continuous operation including provision of contraction and expansion,construction joints,applying de bonding strips,primer,sealant near approache stobridge/culvert and construction joints,admixturesasapproved,curingofconcrete slabs for 14 days, using water finishing to lines and grade as per drawing and MoRTH Specification Clause 602 including vaccum dewatering process with all required equipments (Dowel Bars will be paid seprately) R-16.76

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-6.1.6)

B-5/5.15.2 Brick work with clay flyash F.P.S. brick (IS 13757- 1993 ) of class designation 75 in superstructure above plinth level upto floor five level in :Cement mortar 1 : 6 (1 cement : 6 coarse sand)

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

B-12/12.3.3 Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish :12mm thick.

Finishing walls with Acrylic Smooth exterior paint of required shade including all scaffolding. New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/ 10 sqm ).B-12.42

Colour washing of all shades to give an even shade incl all scaffolding:New work(two or more coats) with a base coat of white washing with lime. (B-12.35.1)

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-4.1)

B-16/4.9 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-18/4.13.3) 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. Thermo-mechanically treating bars (conforming of relevant IS code).

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. (A) 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)(B-3.1.2)

B-11.29 Providing and laying at or near ground level factory made kerb stone of M-25 grade cement in position to the required line, level and curvature jointed with cement mortar 1:3 (1 cement : 3 coarse sand ) including making joints with without grooves (thickness of joints except at sharp curve shall not to more than 5mm) including making drainage opening wherever required complete including painting etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured for payment). (Precast C.C. kerb stone shall be approved by Engineerin- charge).

Providing and laying of paver 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 of IS 15658:2006 (A) Category „B‟ Denated only two side like I,Z,T shape etc. as per IRC SP 63:2004 B-11.38.1(B)

Earth work in rough excavation, banking excavated earth in layers not exceeding 20cm in depth, breaking clods watering, rolling each layer with 1/2 tonne roller, or stone or steel rammers and rolling every 3rd and top- most layer with power roller of minimum 8-10 tonne capacity and dressing up in embankment for roads, flood banks marginal banks and guide banks or filling up ground depressions, lead up to 50 Mtr. and lift up to 1.5 Mtr.:All kinds of soil Deduct for not rolling with power roller of 8 to 10 tonne capacity for banking excavated earth in layers not exceeding 20 cm in depth.+Carriage of materials Earth,sand,lime,morrum manure or sludge.For 8 kms (B1.2-B1.4+G4.1(7+8-4))

Providing, Laying & Jointing R.C.C. class NP-2 Non-Pressure pipes (IS : 458mark) of approved make with collars, jointed with C.M. 1:2 or having Spigot and socket ends with flexible rubber rings joint including testing of joints etc. complete :600mm dia Internal (S-3.8.8)

PWD Unified Road BSR 2025-26 Granular Sub-base with Well Graded Material (Table 400-1) By Mix in Place Method Construction of granular sub-base by providing well graded material, spreading in uniform layers with Tractor Mount Grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per MoRTH Specification Clause 401. Grading-III Material R-4.1(iii)

(S-34 /3.17.3) P & F rigid PVC pipe (IS: 4985 mark ) class II/( 4 Kg./Sq. cm.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia

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