WORK NO. 08 WARD SANKHYA 43, GANESHARA ISTHIT VAISHNO VIHAR COLONY ME MUKHYA MARG V LINK GALIYON ME SADAK V NALI KA NIRMAN KARYA

Earth work by mechinical / manual means 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 wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead upto 50 m and for all lift

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift up to 1.5 m, as directed by Engineer-in-Charge:

1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources).

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:4 (1 cement : 4 coarse sand)

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand) dsr 2023 i.no 13.4.1

Providing, laying spreading & compacting of granular sub base (GSB) by providing close graded (Fr-1) materials, sprading in uniform layers with Mortor Graded on prepared surface, mixing by mix I n placed method with Rotovater at OMC and compacting with in layers with smooth wheeled Vibratory Roller to achieve the desired density, complete as per MoR &H clause 401& as directed by Engineer Incharge including all machine charges & including all labour, T& P etc req for proper completion of work. Analysis rate

Supply & Laying of precast concrete Block ( Interlocking tiles) for paving of thickness 100mm rubber mould GREY (Compressive strength not less then 30Mpa as specified in IS:15658 and weight 4.50kg) as jindal,naval or equivalant Including 25mm thick local sand base levelling and dressing of surface to required level and slope, filling joints with local sand all complete work as specified in IS 15658:2006. as directed by E/I. SN0.16 New item page 52 chapter 20 UPPWDSOR 2023-24

1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement . All works upto plinth level. Concrete of M25 grade with minimum cement content of 330 kg /cum . DSR 2023-24 I.NO 5.33.1.1

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc., up to floor five level, excluding the cost of centering, shuttering and finishing :1:1½:3 (1 cement : 1½ coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).(RETAINING WALL) DSR 2023-24 I.NO 4.2.2