|
| 1 | Carefully removal of damaged/bulged stone pitching laid in mud mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead per direction of Engineer-in-charge (This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 2 | Demolishing stone rubble masonry manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge : In cement mortar [Removal/dismantling of Khadnja pathway laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge (This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 3 | Removing mortar from and cleaning stones and concrete articles (net quantity of stacks of cleaned materials will be measured):[In cement mortar][ Removal of mortar from stone and cleaning of stone including minor surface dressing(This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 4 | Dry stone pitching with mud mortar laid in course and required profile with available dressed stone including preparing the bedding surface etc.. (excluding cost for mud mortar) [Work and specification as per DSR I.No. 16.73 - Dry stone pitching 22.5 cm thick laid in courses and required profile with hammer dressed stones having no side less than 15 cm, with minimum depth of 20 cm including preparing the bedding surface etc. all complete. (With available stone). (This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 5 | Mud Mortar for dry stone pitching [ Work and specification as per CPWD (This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 6 | Earthwork in excavation for flooring, including getting out and disposal of excavated earth lead upto 50 m and for all lift as directed by Engineer - in charge [Work and specification as per CPWD DSR I.No. 2.7.1 - 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 upto 50 m and for all lift, as directed by Engineer incharge.-Ordinary rock (This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 7 | Supplying and stacking at site Stone grit 6 mm and down size or pea sized gravel (This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 8 | Laying, spreading and compacting stone grit 6 mm and down size or pea sized gravesl in flooring sub base as per specifications in uniform thickness, hand picking, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density. [Work and specification as per CPWD DSR I.No. 16.4 - Laying, spreading and compacting stone aggregate of specified sizes to pathway as per specifications in uniform thickness, hand picking, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density(This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 9 | Providing and laying in position cement concrete of specified grade : 1:3:6 (1 Cement : 3 coarse sand (zoneIII) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) for base of flooring - [Work and specification asper CPWD DSR I.No. 4.1.5 -Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)(This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 10 | 50 mm thick fine dressed with rough backing white sand stone flooring over 20 mm (average) thick base of cement mortar 1:5 (1 cement : 5 coarse sand), including pointing with cement mortar 1:2 (1 cement : 2 stone dust) with an admixture of pigment to match the shade of stone.(This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
| 11 | Laying at or near ground level white sand stones edging 50 mm thick and 0.50 m deep of all types in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement : 3 coarse sand), including making joints with or without grooves (thickness of joints, except at sharp curve, shall not be more than 5 mm), including making drainage opening wherever required etc. complete as per direction of Engineer-in-charge. (Length of finished edging shall be measured for payment).(This provision is inclusive of GST hence no GST Amount is to be quoted by the Bidder) |
