Road and Parking in the Campus of Sainik School at Gothra Tappa Khori in Rewari District.

Amount

Earth work in all kind of soil including cutting and filling by mechanical means. The cutting includes cutting of mounds of any height and filling of low-laying area/ pits of any depth. The rate should be inclusive of leveling, dressing & compaction of the entire area, loading, unloading and carriage of all lead & lift within the campus as per level sheet attached. The level shall be fixed by Engineer-incharge and complete work is to be carried out as per his entire satisfaction (NS).

Earth work in excavation in foundations, trenches etc. in all kinds of soil, not exceeding 2 meters depth including dressing of bottom and sides of trenches, stacking the excavated soil, clear from the edge of excavation and subsequent filling around masonry in 15 cm layers with compaction, including disposal of all surplus soil as directed within a lead of 30 Mtrs. (HSR 6.6)

Earth Filling Under Floors (a) earth filling under floors with surplus soul, excavated from foundation and taken only from outside the building plinth, in 15 cm layers including ramming watering and consolidating lead upto 30 metres (HSR 6.13 (a))

Centering & shuttering for flat surfaces such as suspended floors, roofs, landings, chajjas, shelves etc. inclination not exeding 25 degree with horizontal. (HSR 9.10)

Cement concrete 1:8:16 with stone aggregate 40 mm Nominal sie in foundation and plinth. (HSR 10.28)

Cement concrete 1:4:8 with stone aggregate 40 mm nominal size in foundation & plinth. (HSR 10.39)

Precast cement concrete 1:2:4 with stone aggregate 20 mm nominal size in Kerbs and the like items, finished smooth with 6 mm thick cement plaster 1:3 on exposed surface including from work, placing and fixing in position, complete at the ground level or in first storey.(10.77).

Precast cement concrete 1:2:4 with stone aggregate 20 mm nominal size in tiles and channels and the like items, finished smooth with 6 mm thick cement plaster 1:3 on exposed surface including from work, placing and fixing in position, complete at the ground level or in first storey. (10.78)

Cement concrete 1:1.5:3 with stone aggregate 20 mm nominal size for reinforced concrete work in slabs with inclination not exceeding 25 degree with horizontal, excluding steel reinforcement, but including centring and shuttering, laid in position, complete in all respect. [HSR. 10.82 + 10.95 (a)].

Cement concrete 1:2:4 with stone aggregate 20 mm nominal size for reinforced concrete work for walls (10cm to 20cm thickness) straight and curved excluding steel reinforcement but including centring and shuttering, laid in position, complete in all respects. (HSR. 10.87)

Cement concrete 1: 1½:3 with stone aggregate 20 mm nominal size for reinforced concrete work for wall exceeding 20mm thickness excluding steel reinforcement but including centering and shuttering, laid in position, complete in all respects (HSR 10.86+10.95a)

Cement concrete 1: 1½:3 with stone aggregate 20 mm nominal size for reinforced concrete work in footings, strips, foundations, beams, rafts, pedestals and approach slabs of bridges etc, excluding steel reinforcement but including centering and shuttering, laid in position, complete in all respects.(For work upto 1.5 meters below ground level) (HSR 10.90+10.95a)

Providing and laying 80mm thick ISI Marked interlocking paver blocks conforming to IS 15658:2006 / IRC : SP 63-2004 of all shapes and colours in design mix cement M-40 over a bed of 30mm thick fine sand complete in all respects. [HSR 10.159] Note :- Reputed make Paver Block only ISI Marked will be used as approved by Engineer-in-charge.

First class brick work laid in cement sand mortar 1:6 in foundation and plinth . (HSR 11.2)

First class brick work laid in cement sand mortar 1:4 in foundation and plinth (HSR 11.4)

First class brick work laid in cement sand mortar 1:4 in first storey upto 4 metres above plinth level. HSR 11.9

Providing and Fixing PVC Rainwater Pipe 6 kg. pressure of ISI mark in cement mortar during masonry work. (a) 100 mm dia PVC pipe 6 kg. pressure (Note:- Reputed make PVC pipe such as Supreme, Finolex, Prince will be used as approved by Engineer-in- Charges) [ HSR 13.89] (a) Note :- The agency to whom the work is alloted will have ro produce original bill / voucher for all quantity in token of proof of purchase of material.

Conglomerate floor 40 mm thick cement concrete topping 1:2:4 [HSR 14.9]

Kotah Stone Flooring minimum 25 mm thick in any pattern as specified over 20 mm thick base of cement coarse sand mortar 1:3 laid and jointed with neat cement slurry mixed with pigment to match the shade of stone including rubbing and polishing. (HSR 14.62).

12mm thick cement Plaster 1:4. (HSR 15.5).

Applying priming coat with cement primer in all shades on newly plastered or concrete exterior surface. (Note:- First quality paint of reputed make firm such as Goodlass-Nerolac, Berger, Garware, Jenson, Nicholson, Asian & Shalimar Shall be used as approved by Engineer-in-charge in writing, Drum of paint shall be opened in presence of Engineer-in-charge).(HSR 16.25) Through Rate

Painting two coats with ready-mixed exterior paint in all shades on newly plastered or concrete surface of walls. (Note:- First quality paint of reputed make firm such as Goodlass-Nerolac, Berger, Garware, Jenson, Nicholson, Asian & Shalimar Shall be used as approved by Engineer-in-charge in writing, Drum of paint shall be opened in presence of Engineer-in-charge). (HSR 16.26). Through Rate

Wrought iron and mild steel (using angles, flats square bars, tees and channels) ladders, grills, gratting frames, window guards, iron doors openable or fixed stair case or parapet or any other type of railing, gates and tree guards etc., including cost of screws and welding rods or bolts and nuts complete fixed in position. (HSR 18.12).

Steel reinforcement TMT bars FE-500 EQR/ FE-500 D grade or more for RCC work, where no included in the complete rate of RCC including straightening, bending, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc and placing in position completed in all respect for all heights/depth/ storeys/ basement etc.. (Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work, excluding overlaps , Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods for binding and placing, shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement). (HSR 18.22).

Preparation of sub grade, including trenching, rough dressing of spoil, final dressing of earth, to given levels and camber, watering rolling with road roller, and compacting the bed. (HSR 24.1)

Providing and laying 100 mm thick granular sub base consisting of filter layer confirming to Table 400.1 Grading - III of MoRT&H 5th edition, mixing in a mechanical mix plant at OMC, carriage of mix material to the site of work, spreading in uniform layer with motor grader on prepared surface and compacting with vibratory power roller to achieve desired density complete as per clause No. 401 of MoRT&H specifications. (NS) 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 and laying 100 mm thick granular sub base consisting of drainage layer confirming to Table 400.1 Grading –VI of MoRT&H 5th edition, mixing in a mechanical mix plant at OMC, carriage of mix material to the site of work, spreading in uniform layer with motor grader on prepared surface and compacting with vibratory power roller to achieve desired density complete as per clause No. 401 of MoRT&H specifications. (NS) 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 75 mm thick (Compacted) stone metal (G-I) 63 to 45mm gauge wearing coat to Water Bound Macadam in layer of 75mm each using screening type 'B' compacting with 3 wheeled steel roller/vibratory roller to achieve the desired density including lighting, guarding barricading and maintenance of diversion etc. as per clause No.404 of MoRT&H specifications of road & bridges (5th Revision) of 2013 as per drawing and design directed by the Engineer complete in all respect. (N.S.) Note: No local earth / natural occurring sand shall be allowed to be used as binding / screening.

Providing & laying 75mm thick (Compacted) stone metal (G-II) 53mm to 22.4mm gauge wearing coat to water bound macadam in layer of 75mm using screening type ‘B’ compacting with 3 wheeled steel roller/vibratory roller to achieve the desire density including lighting, guarding barricading and maintenance of diversion etc. as per clause No.404 of MoRT&H specifications for road & bridge (5th Revision) of 2013 as per drawing and design directed by the Engineer complete in all respects.(N.S.) Note: No local earth /natural occurring sand shall be allowed to be used as binding/ screening.

Providing, laying 100 mm thick spreading and compacting graded stone aggregate to Wet Mix Macadam (WMM) specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base/base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per MoRT&H specification for road & bridge (5th Revision) of 2013 as per drawing and design directed by the Engineer complete in all respects as per clause No.406. (N.S.) Note: - 1.Only crushed stone metal material should be used. No local earth/ natural occurring 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 engineer.

Providing and applying primer coat with bitumen emulsion (S.S grade) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 Kg/Sqm using mechanical means as per MoRT&H specification for road & bridge (5th Revision) of 2013 as per drawing and design directed by the Engineer complete in all respects as per clause No.502. (N.S.)

Providing and laying tack coat with bitumen VG-10 grade pressure distributor at the rate of 0.30 kg. per sqm. On the prepared bitumen/granular surface cleaned with mechanical broom including cost of bitumen as per clause No.503 (5th edition) 2013 as per MoRT&H specification (N.S.)

Providing & Laying 50 mm thick compacted Dense Graded Bituminous Macadam (DBM) in one layer with 100-120 TPH batch type hot mix plant plant and with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with appropriate rollers to achieve the desired compaction as per clause No. 505 MoRT&H specification for road and bridge works (5th edition) 2013 using minimum 4.00% to bitumen grade VG-30 as binder content by weight of total mix, complete in all respect including cost of bitumen instruction issued from time to time by MoRT&H regarding machinery & bitumen will be followed strictly. The use of self propelled mechanical paver fitted with electronic sensor device conforming to MoRT&H specification (5th edition) 2013 in mandatory. If bitumen required more than 4.50% as per job mix formula no extra payment will be made, extra bitumen required will be considered as incidental to work.(NS) Note: - Where there is DBM on existing black top , cracks shall be sealed as MoRT&H specification 5th revision clause No. 3004.3, which may consists of (i) Fog seal/ or (ii) crack filling and or (iii) patch work repair as required at site in accordance with clause No. 3004.3.2, 3004.3.3 and 3004.2 of MoRT&H specification 5th revision respectively. Proper measurement and consumption shall be entered in MB for cracks sealed but no payment on this account shall be made as crack filling is incidental to work

Providing & Laying 30 mm thick compacted Bituminous Concrete (BC) in one layer with 100-120 TPH batch type hot mix plant and with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with appropriate rollers to achieve the desired compaction as per clause No. 507 MoRT&H specification (5th Revision) 2013 for road and bridge works (5th Revision)2013 using minimum 5.4% to bitumen grade VG-30 as binder content by weight of total mix, complete in all respects including cost of bitumen instruction issued from time to time by MoRT&H regarding machinery & bitumen will be followed strictly. The use of self propelled mechanical paver fitted with electronic sensor device conforming to MoRT&H specification in mandatory. If bitumen required more than 5.4% as per job mix formula no extra payment will be made, extra bitumen required will be considered as incidental to work. Note: - Where there is only BC on existing black top (without doing DBM), cracks shall be sealed as MoRT&H specification 5th revision clause No. 3004.3, which may consists of (i) Fog seal/ or (ii) crack filling and or (iii) patch work repair as required at site in accordance with clause No. 3004.3.2, 3004.3.3 and 3004.2 of MoRT&H specification 5th revision respectively. Proper measurement and consumption shall be entered in MB for cracks sealed but no payment on this account shall be made as crack filling is incidental to work.

Providing & Marking center line / Zebra Crossing with hot applied thermo-plastic road marking paint complete in all respects such as furnishing all labour, materials tools, equipments including all incidental costs necessary for carrying out the work at site conforming to the technical specification clause 803.4 of MoRT&H specification for road and bridge works (5th edition) 2013 as directed by the Engineer. (NS)

Providing and fixing road side delineator of ht. 1200 mm made of M.S. tube size 100x80mm having thickness 1.2mm of ht. 900m and balance 300mm of MS angle 25x25x3mm. Having slot on each side of size 150x80 mm or two slot of size 180x80mm on the front side, for holding the retro reflective sheet type -IV (NS)

Facility information sign : 800mm x600mm Rectnular

Providing & fixing retro reflective hazard marker confirming to IRC79: 1981 of size 900 x 300 mm with back support of M. S. angle 25 x 25 x 3 mm and post of 50 x 50 x 5 mm, 1500 mm high embedded into 0.3 x 0.3 x 0.3 m M20 grade concrete as per site requirements, using non-metallic micro-prismatic retro reflective sheet confirming to IRC: 67-2012 type XI specification fixed on 3 mm thick aluminium composite. Material sheet as base board with pressure sensitive adhesive having 0.5 mm thick Aluminium on both sides. (NS)

The Median Marker shall be made of tough, high impact resistant injection-molded, thermoplastic body with an isosceles trapezoidal structure of length, width and height not less than 15 cm, 10cm and 10 cm respectively and thickness not less than 1.8mm. The plastic used for molding the Median Marker shall have a minimum lzod impact strength value of 6Kg-f when tested in accordance with ASTM D256. The logo of the manufacturer shall be embossed on either side of the body in the injection molding process. The Median Marker shall have fluorescent yellow color retro-reflective sheeting of size not less than 8.5cm*8.5cm and with fully reflective micro prismatic cube corners as its retro-reflective elements and meets ASTM D4956 type IX specifications. The retro-reflective sheeting shall be one or both sides of the Median Marker and shall be edge protected with no exposed edges that prevent edge lifting, vandalism, setting damage, etc. The Median Marker shall be fixed by a combination of epoxy adhesive and grouting (NS)

Providing and laying 100 mm thick Dry Lean Cement Concrete Sub –Base Construction of dry lean Cement Concrete M-10 sub base over a prepared sub grade with coarse and fine aggregate conforming to IS 383 the size if course aggregate not exceeding 25 mm aggregate cement ratio not to be exceed 15:1 aggregate gradation after blending to be as per table 600-1of MoRT&H specification (5th edition) cement content not to be less than 150 kg/ cum optimum moisture content to be determined during trail length construction, concrete strength not to be less than as per ISI marked provision MPA at 7 days mixed in the batching plant transported to site laid with a paver compacting with 5-10 tonne vibratory roller, finishing and curing as per clause 601 of MoRT&H specification (5th edition ) 2013. Note: - If cement contents are required more than 150 Kg. per cum to achieve strengthening it will be incidental to work and nothing shall be payable on this account.

Providing and laying 210 mm cement concrete of un-reinforced, dowel jointed, plain cement concrete pavement M-40 over a prepared sub base with 43 grade cement @ minimum 360 Kg. per cum, coarse and fine aggregate not exceeding 25mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing and MoRT&H specification No.602. 5th edition 2013 (NS)

Pavement Marker (Cat Eyes) Moulded shank raised pavement markers made of polycarbonate and ABS moulded body and reflective panels with micro prismatic lens capable of providing internal reflection of the light entering the lens face and shall support a load of 16000 KG tested in accordance to ASTM D 4280 Type H and complying to specifications of Category A of MORTH Circular No. W/NH/33023/10-97-DO III dt. 11.06.1997. The height width and length shall not be exceed 50mm, 100mm and 100 mm and with minimum reflective area of 13 Sqcm. On each side and the slope to the base shall be 35+/- degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19+/-2 mm and height not less than 30+/- mm) from the body is to be a minimum value of 500 Kg. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer’s recommendation and complete as directed by the engineer (of reputed make such as Avery Dennison/3M/etc.) (NS)

Providing and placing in horizontal layers filtering media screened, washed and cleaned as described below: (HSR 28.50) (a) Filter media fine graded 1.5 mm to 3 mm

(c) Filter media course Bajri 6 mm to 20 mm

(d) Filter media boulders 50 mm to 75 mm

Boring / drilling bore well of required dia dor casing / strainer pipe, by suitable method prescribed in IS:2880 (Part I), including collecting samples from different strata preparing and submitting strata chart / bore log including hire & running charges of all equipment, tools, plants and machineries pit for water, arrangement of water including water charges etc as required for the job all complete as per direction of Engineer-in-charge upto 90 metre deptch below ground level. (i) All type of soil (i) 30 mm dia (DSR 23.1.1.1)

Constructing brick masonry inspection chamber sizes as given below upto 0.60 metre average depth in cement mortar 1:5 lime concrete with 40 percent limer mortar 2:3 in foundation cement concrete 1:2:4 benching 12 mm thick cement plaster 1:2 with a floating coat of 1 mm thick of neat cement R.C.C. 1:2;4 slab 100 mm thick./C.C. topping 50 mm thick with 455 mm x 455 mm 610 mm inside light duty C.I. inspection chamber cover and frame weight as per I.S.I. specification painted with 3 coats of black bitumastic superior paint coplete as per standard design. (c) Size 600 mm x 900 mm inside (with 455 mm x 455 mm cover and frame light duty singel weighing 20 Kg with R.C.C. slab). [HSR 29.84].(a) Size 450 mm x 450 mm

Extra for over 0.30 metre depth of inspection chamber. (a) 450 x 450 mm. (HSR 29.85)

Providing and fixing SFRC manhole covers and frames markd with IS: 12592 including setting the same to correct lines and levels in 1:2 cement sand mortar over manhole including carriage loading, unloading stacking, handling, re-handling etc. complete in all respect to the satisfaction of engineer-in-charge. Type: Extra heavy duty set (MD-10) 560 mm clear opening. (HSR 29.94)

Supplying, assembling, loweing and fixing in vertical, position in bore well, unplasticized PVC medium well screen (RMS) pipe with ribs, conforming to IS : 12818 including required hire and labour charges , fittings and accessories etc all completed for all depts as per direction of Engineer-in-charge 200 mm dia [DSR 23.4.3]

Providing & fixing steel bar embedded plastic steps of size 263 mm x165 mm of orange colour, conforming to specifications, in pump chambers, manhole etc. having minimum 3 mm thick polypropylene polymer conforming to IS : 10910 encapsulated on 12 mm dia ribbed steel bars per IS :1786 (NS)

Providing & installing shoulder mounted directional signage of various size using nonmetallic micro prismatic retro reflective sheet performing to IRC 67 - 2012 type 4 HIP specifications fixed on 3mm thick aluminum composite panel as base board with pressure sensitive adhesive having 0.5mm thick aluminum on both sides supported on single or two nos, mild steel pipe post 80mm NB medium clause 4mm thick embedded in M-30 grade concrete foundation complete as per drawing technical specification and as directed by Engineer In-Charge (Size 1200x 900mm) (NS) Note:- 1. In case of any difference in the unit and nomenclature of any of the HSR/ DSR items of Civil & P.H. work depicted in this DNIT and the given in HSR/DSR , the unit nomenclature given in HSR/DSR shall be applicable. 2. Only reputed make material will be used (make/ brand exhibited in HSR /DSR and exhibited in approved standrad document) as approved by Engineer-in-charge, while executing various items/ works at site.

Jai Bhagwan, Contractor, Gandhi Nagar, Delhi Road, Dadri