Bhiwani/Rs. 55.40 Lacs/Special repair by providing Hansi Gate to Meham Gate via Lohar Chopta from Km. 0.300 to 0.600 and Km. 2.735 to 2.935 in Bhiwani District (Re-Invite)

Amount

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. with an avg. lead 3 Km. (HSR 5.70)

Providing and fixing on wall face Unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 150 mm diameter (HSR 9.57.3)

Removal of existing IPB by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 m as per technical specification clause 202.3 (HSR 17.70)

Compaction of & preparation of sub grade including loosening, levelling of earth 225 mm thick top layer, rough dressing of soil, final dressing of earth to give level, camber, watering, rolling with road roller, compacting the bed to achieve minimum dry density as given in the Table 3000-2 as per technical clause 305 of MORT&H specifications (HSR 17.5.3)

Excavation for roadwork in soil by manual/mechanical means including cutting , trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, including breaking of clods and disposal within ROW as per technical clause 301 of MORT&H specifications.(HSR 17.74)

Providing & laying 150 mm Granular Sub-Base with Coarse Graded Material - Grading-I (Table:- 400-2) Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with Rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.of MORT&H specifications. Grading I material (Based on HSR 17.15.1) Note: - 1.Only crushed metal material should be used. No local earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Materials to be used and operations of manufacturing shall be approved by the engineer.

Providing, laying WBM (G-I) (63 mm to 45 mm with screening Type “A” 75 mm each layer) , spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications (Based on HSR 17.23.2) Note: - 1.Only crushed metal material should be used. No local earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Materials to be used and operations of manufacturing shall be approved by the engineer.

Providing, laying WBM (G-II) (53 mm to 22.4 mm with screening Type “B” 75 mm each layer) , spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications (Based on HSR 17.23.2) Note: - 1.Only crushed metal material should be used. No local earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Materials to be used and operations of manufacturing shall be approved by the engineer.

Construction of 100 mm dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing, as per clause 601 of MORT&H specifications. (HSR 17.44) Note: - Minimum cement content for this item will be 150 kg. per cum of concrete as per approved job mix formula. If the cement content is more than 150 kg /cum, then the extra cement will be incidental to work and nothing shall be payable on this account.

Providing and laying of cement concrete blocks of size 0.450 m x 0.300 m x 0.15 m of cement concrete M30 grade and spreading 25 mm thick sand underneath filling joints with sand on existing W.B.M. base as per technical specification clause 1503 (HSR 17.66.1)

Providing and Laying 80 mm thick ISI marked lntertocking Paver Blocks conforming to IS 15658:2006/IRC SP 63: 2004 of all shapes and colours in design mix cement M 40 over the bed of 30 mm thick fine sand complete in all respect. (HSR 17.69.2)

Relaying of available (removed and stacked) Interlocking Paver Block Pavement having thickness 1 OOmm/80 mm/ 60 mm (average = 80mm) as per drawings and Technical Specification Clause 1504 (HSR 17.71)

Constructing brick masonry road gully chambers as per standard drawings (as per sizes given below) including dressing of beds and sides of chambers to exact profiles, 15cm thick lime concrete 16:24:100 (as per specified in item No.10.6) in foundations 1st class brick work laid in cement sand mortar 1 :5, 40 mm thick cement concrete 1 :2:4 topping inside the chamber with a floating coat of 1.5mm thick neat cement laid in one operation to the topping, the entire inner surface of the chamber rendered with neat cement not less than 12mm in thickness of 1 :2 cement sand plaster and finished with floating coat of neat cement 1 mm thick left absolutely smooth polished and correct to templates including labour for fixing the C.I. road gully grating and frame including painting with coal tar (as Specified in item No. Item 21.48) complete to the requirement of the Engineer in-charge Size: 610mm x 457mm x 800mm (HSR 21.87.1.1) Note:- Basic rates mentioned in BOQ are inclusive of all taxes (i/c GST), duties, cess, royalties etc. In case of any difference in the unit & nomenclature of any of the HSR Items depicted in this DNIT and that given in HSR, the unit and nomenclature given in HSR shall be applicable.