Varanasi Development Authority Tender

Provide and fixing open timbering (covering 1/3 rd of the surface area by plank in trenches for following depth below ground level consisting of 40mm thick approved country wood plank for poling board 125*75 mm indian sal wood wallers and 100 mm dia sal wood ballies for shuttering at 1.5m c/c including removal after laying will be taken as one side for the purpose of payment and measurement i.e area equals to length x depth of trenches , dismantled timbering material will be the property of the contractor. (As per Jal nigam rate)

Providing & erecting 2m height temporary barracading at site as per drawing / direction of E/I which includes writing & painting arrangement of traffic diversion such as traffic signal during construction at site for day & night glow lamps , reflecting sign msrking flags caution tape as directed by E/I . the barracading provide shall be retained in position at site continuosly i/c shifting of barracading from one location to another location as many times required during the execution of entire work till its complition . rate includes its maintenance of damage painting all includes labour material equipment and work required to execute job. the barracading shall not be removed prior approval of engineer - in charge. (Previous Sanction rate)

Carting and laying of 350mm dia RCC hume pipe NP3 class and specials from store to the site of work .laying of the same pipe in to the trenches in depyh up to 0.00 to 1.50m below the ground level, true to alignment chocking the point laying sewer pipe with rubber ring and jointing materials including excavation of the below invert level of pipe and testing of laid pipe line complete excluding the cost of excavation of earth and refilling of trenches from ground level to invert level of pipe. 1.50-3.00 B.G.L (UPJN SOR- 2022 ITEM NO:3701.)

Supply of GSB closed graded for grade-1 including spreading compacting the same GSB specification including spreading in unifrom thicknes, hand packing, rolling with three wheel 80-100 KN static roller in stages to proper grade and camber, applying and bromming stone screening/binding materials to fill up the interestices of coarse aggregate, watering and compactiong to the required density. (All quantity taken in loose) (Rate Analysis)

Supply of RCC hume pipe NP3 350mm dia including collars spigot jointed PWD SOR 2020 S.I. 26

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard designInside size 120x90 cm and 90 cm deep including C.I. cover with frame (medium duty) 500 mm internal diameter, total weight of cover and frame to be not less than 116 kg (weight of cover 58 kg and weight of frame 58 kg) : 19.7.2.1 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5( DSR 19.7.2.1)

Extra for depth for manholes With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 (DSR 19.8.2.1)

Providing M.S. foot rests including fixing in manholes with 20x20x10 cm cement concrete blocks 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as per standard design : 19.15.1 With 20x20 mm square bar

Providing and laying of Rubber moulded (Grey Color) Interlocking concrete block pavements having thickness 80mm including leveling and dressing of surface to required level & slope, spreading & moisting 30m thick local sand on bed, filling joints with local sand etc. for proper completion of the work as per drawings and Technical Specification Clause 1504. (PWD SOR 2020 Pg-49 It no-2)

Providing and laying of Rubber moulded (Red Color) Interlocking concrete block pavements having thickness 80mm including leveling and dressing of surface to required level & slope, spreading & moisting 30m thick local sand on bed, filling joints with local sand etc. for proper completion of the work as per drawings and Technical Specification Clause 1504. (PWD SOR 2020 Pg-49 It no-1)