Development of Darbhanga Airport. SH Good Earth filling and compacting with adequate profile in entire area at newly acquired land 24 Acres including approach light along centre line of Runway with hard standing at Darbhanga Airport BIHAR 846005

Amount

Good Earth brought from outer side of airport and filling low lying area /along centre line for approach light inside Airport premises in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross section, and transporting to the embankment/filling location within all lifts and lead upto 20 km. Including spreading of excavated soil in layer not exceeding 20 cm (loose) in depth including breaking clods, watering and consolidation each layer with 8 to 10 tonne capacity or adequate capacity, vibratory roller to required slope etc. complete as directed by Engg.-in-charge . (Maximum dry Density along with OMC shall be achived at site 95% of lab density)

Deduction rate as schedule Item No. 1 for not rolling/OMC (Qty filling in Pond area).

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.- 60mm thick cement concrete paver block of M-35 grade

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - a) 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) derived from natural sources.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinthlevel :1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Providing and laying Non Pressure NP-3 class (Medium duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete-600 mm dia RCC pipes.

Centering and shuttering including strutting, propping etc. and removal of form for :-Foundations, footings, bases of columns, etc. for mass concrete

MOKVIS ENGINEERING PRIVATE LIMITED (BID ID -741919)

G. R. Engineers and Contractor (BID ID -742189)

L K BUILDERS (BID ID -741584)

M/s Raghava Project Constructions Pvt. Ltd. (BID ID -742140)

M/s Awadhesh Construction (BID ID -739888)