External development work at proposed Training Institute for Grade III and Grade IV staff of Government of Assam at Tepesia village, Sonapur Circle, Guwahati

Amount

Clearing and grubbing road land including uprooting wild vegetation, grass bushes, shrubs, saplings and trees of gitth upto 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable materials to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm in thickness as per Technical Specification Clause 201. By Manual means In area of non-thorny jungle

Excavation in soil with dozer with lead upto 100m Excavation for roadway in soil by mechanical means including cutting and pushing the earth to site of embankment upto a distance of 100m, including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-section.

Excavation in ordinary rock with dozer with lead upto 100m Excavation for roadway in ordinary rock by deploying a dozer D-50 including cutting and pushing the cut earth to site of embankment upto a distance of 100m (average lead 50m), including trimming bottom and side slopes in accordance with requirements of lines, grades and cross-section with lift upto 1.5m

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5m, transporting to site, spreading, grading to required slope and compacting to meet requirement of tables 300.1 and 300.2 with a lead upto 1000m as per Technical Specification Clause 301.5 Private land

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300.2 with a lead upto 1000m as per Technical Specification Clause 303.1 Private land

Construction of granular sub-base by providing well 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 smooth wheel roller to achieve the desired density complete as per Technical Specification Clause 401 By Mix in Place Method For Grading II material

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/ binding materials to fill-up the interstices of coarse aggregates, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. Grading-III : By mechanical means

Construction of RCC breast wall including earthwork in foundation, PCC 1:3:6, Plywood shuttering and centering works, Reinforcement steel (TMT), RCC in M20 grade concrete, and providing weep holes with 100 mm dia AC pipe @ 1 each for 1.50 sqm area as per design and as directed by the department.

Construction of RCC Drain Providing RCC road side drain in M20 grade concrete with inside dimensions of 500x500 mm with RCC walls and bottom of 200mm thickness, and with top cover with hole for rain water, as per design and as directed by the department complete

Providing and laying of inter locking concrete block pavement (ICBP) with cement concrete paver blocks as per IS 15658-2006 of thickness 80mm and 28 days compressive strength not less than 30 N/m over a layer of bedding sand of compacted thickness 30mm, laid either in stretcher/ running/ herringbone pattern of bonds as directed by the engineer and in proper level and grade and compacted with appropriate equipment such as plat vibrator along with spreading of a thin layer of joint filling sand to fill up the gaps between blocks including construction of edge restraint wherever required complete as per drawings and Technical specification clause 1504 of MORD.

North East Plantations & Commercial Pvt Ltd