Construction of 1 No. Rain water harvesting system in Subhash stadium i Sonipat distt. Re-invite

Amount

Excavation of trenches in streets, lanes or in Open areas for storm sewer, sewers running by Gravity nd manholes to full depths as shown In drawings including shoring timbering of Poling boards, frame System type, dressing to correct Sections and dimensions, according to templates and levels, Dewatering, provision for diversion of traffic, cutting trees and Bushes etc. Night signals, profiles, pegs, sight rails, oning rods,Crossing over trenches for access to the houses, watching fencing, Etc., fixing and maintenance of caution boards, refilling of trenches, Watering of refill, in 15 m layers, ramming and restoration of Unmetalled or unpaved surface to original condition and removal Of surplus soil from site of work, upto a lead of 1 Km in ordinary soil. for depths of excavation exceeding 3 metres, but not exceeding 4.5 metres . (HSR 6.10 a)

Cement concrete 1 : 8 : 16 with stone aggregate 20 mm nominal size in foundation and plinth. (HSR 10.29)

Providing & fixing PVC Rain water pipe 6 kg. pressure of ISI mark in cement mortar during masonry work (b) 150 mm dia PVC pipe 6 kg. pressure 150mm sloted pipe for charging well (HSR 13.89 b)

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 lime mortar 2:3 in foundation Cement mortar 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/CC/ TOPPING 50 mm THICK WITH 455 MM x 455 MM X 610MM INSIDE LIGHT DUTY C.I. INSPECTION CHAMBER COVER AND FRAME Weight as per I.SI. specification painted WITH 3 COATS OF black bitumastic superior paint complete as per standard design.. (HSR 29.84 (b) Size 450 mm x 600 mm inside (with 455 mm x 610 mm cover and frame light duty single seal pattern I weighing 38 kg with C.C.topping )

Earth work in excavation in foundations, trenches, etc. in all kinds of soils, not exceeding 2 metres 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 metres.. (HSR 6.6)

Cement concrete 1 : 4 : 8 with stone aggregate 20 mm Nominal size in foundation and plinth. (HSR 10.38)

Cement concrete 1:2:4 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 centering and shuttering , laid in position, complete in all respects. (a)extra over Item Nos. 10.79 to 10.94, if 1:1 ½:3 mix is used, instead of 1:2:4 (HSR 10.82 + 10.95 (a)

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

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

Fe-500 EQR TMT steel bars for RCC works, where not including in the complete rate of RCC including bending, binding and placing in position complete. (NS). Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work, excluding overlaps. From the length so measured, the weight of reinforcement shall be calculated in tones on the basis of IS:1732.Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods for binding and placing,

Providing & fixing PVC pipe (4kg/cm2) duly slotted IS-4985:1988 including cost of adhesive, carriage, loading, unloading etc. complete in all respects to the satisfaction engineer incharge. (N.S) 150 mm dia pipe

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

Providing and FIXING steel bar embedded plastic steps of size 263 mm x 165mm of orange colour, conforming to specifications, in pump chambers, manhles etc. having minimum 3mm thick polypropylene polymer confirming to IS: 10910 encapsilanted on 12mm dia ribbed sttel bars per IS: 1786 (HSR 29.28)

Providing and placing in horizontal layers filtering media Screened, washed and cleaned as described below:- (HSR 28.50 a) (a) Top layer: - Fine sand screened, cleaned and washed and graded (effective size 0.2 to 0.4 mm with uniformity coefficient 2.0 to 3.0) from Ghaggar or other approved source

(b) Second layer :- coursed sand screened, cleaned and washed and graded from 3 mm to 6 mm (from Ghaggar or approved equivalent quarry)

(c) Third layer: - Bajri screened washed and graded from 6 mm to 20 mm (from Ghaggar or approved equivalent quarry)

(d) Fourth layer: - Bajri (coarsed) screened and washed graded from 20 mm to 25 mm (from Ghaggar or approved equivalent quarry)

(e) Bottom layer:- Broken stone, screened, washed and graded from 50 mm to 75 mm (from Ghaggar or approved equivalent quarry)

Boring for RWH pipe 200mm dia in clay etc. app. 30mtr. deep and fitting strainer and pipe for charging well complete exclude the cost of pipe complete as per side requirement and as desired by the Engineer in charge