Uranium Corporation Of India Limited Tender

BOQ ITEMS: Earth work in excavation by mechanical means Hydarulic Excavator or 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 lift upto 1.5 m as directed by Engineer incharge. Hard Rock Blasting prohibited., Filling available excavated earth excluding rock in trenches plinth sides of foundations etc. in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming and watering lead up to 50 m and lift upto 1.5 m., Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering. All work up to plinth level. 1 isto 4 isto 8 where 1 cement 4 coarse sand zone III 8 graded stone aggregate 40mm nominal size. , Providing and laying 60mm thick factory made cement concrete interlocking paver block of M 30 grade made by block maiking machine with strong vibratory compaction of approved size design and shape laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand filling the joints with line sand etc. all complete as per the direction of Engineer incharge., 15mm cement plaster on the rough side of single or half brick wall of mix 1 isto 6 where 1 cement 6 fine sand. Rates for external plastic are for height upto 10m from ground level in less otherwise stated., Brick work with common brunt clay F.P.S. Non modular bricks of class designation 7.5 in foundation and plinth in coment mortar 1 isto 6. 1 cment 6 coarse sand.