tender for demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of engineer-in-charge: in cement mortar. , providing and laying in position cement concretee including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - all work up to plinth level. m10 grade nominal mix 1: 3: 6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size). , random rubble stone masonry for with hard stone in foundation and plinth in cement sand mortar above 30 cm thick wall in: cement mortar 1:5 ( 1-cement : 5-sand). , random rubble stone masonry with hard stone in superstructure above plinth level and upto five level above 30cm. thick walls in : cement mortar 1:5 ( 1-cement : 5-sand). , pointing on stone masonry in cement sand mortar 1:3 (1 cement : 3 sand) : raised and cut pointing. , providing and laying in position specified grade of cement concretee for all reinforced cement concrete 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 , providing and fabricating reinforcement for reinforced cement concrete 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 billets to produce steel conforming to is:1786) hot rolled deformed bars (is : 1139). , plaster on new surface on wall in cement sand mortar 1:3 including racking of joints etc. complete fine finish : 25 mm thick pwd bsr jodhpur-2023 ch b xii, item 12.1.1 , providing & fixing precast cement concretee coping 1 : 2 : 4 mix 50mm thick complete as per specification : , side shuttering including propping etc. complete (to achieve finish f 2 for :retaining wall, counterfort, abutment, wing walls up stream or down- stream slope facings of dams and open faces of construction joints etc. , providing and fixing concertina coil fencing with required dia 610 mm (having 15 nos. round per 6 metre length) up to 3m height of wall with existing angle iron y shaped placed 2.4 m or 3.00 m apart and with 9 horizontal r.b.t. stud tied with gi staples and gi clips to retain horizontal including necessary bolts or gi barbed wire tied to angle iron all complete as per direction of engineer in charge with reinforced barbed tape (r.b.t.)/spring core(2.5 mm thick) wire of high tensilee strength of 165 kg/sq.mm with tape (0.52 mm thick) and weight 43.478 gm/metre (cost of ms angle, cement concrete block shall be paid extra) , structurals such as tees,angles channels and r.s. joists