Construction of Interlock T...

HSR Item 17.69.2-Interlocking Concrete Block Pavement 2. Providing and Laying 80 mm 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 the bed of 30 mm thick fine sand complete in all respect.

HSR Item 4.33-Excavating, supplying and filling of local earth (including royalty) by mechanical transport up to a lead of 1 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete.

HSR Item 4.12.1-Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by Engineerin- charge. 1. All kinds of soil

HSR Item 6.1.4-Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 4. 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size)

HSR Item 6.1.1-Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 1. 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size)

HSR Item 6.30.2-Centering and shuttering including strutting, propping etc. and removal of form for 2. Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

HSR Item 7.22.1-Brick work with common burnt clay nonmodular bricks of class designation 10.5 in superstructure above plinth level up to floor IV level in all shapes and sizes in : 1. Cement mortar 1:4 (1 cement : 4 coarse sand)

HSR Item 11.5.3-12 mm cement plaster of mix : 3. 1:4 (1 cement: 4 fine sand)

HSR Item 17.8.3-Compaction 3. Extra for rolling to specifications HSR Item

HSR Item 7.21.1-Brick work with common burnt clay nonmodular bricks of class designation 10.5 in foundation and plinth in: 1. Cement mortar 1:4 (1 cement : 4 coarse sand)

HSR Item 6.1.2-Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 2. 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

HSR Item 17.22.1-Water Bound Macadam Gr I 1. Water Bound Macadam Grading I (without screenings for low volume roads (undesignated) Providing, laying, 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

HSR Item 17.8.2-Compaction 2. Extra for watering the earth/fly ash laid in 20 cm layers as per specifications