Installation of high mast national at BHQ

Amount

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 lift upto 1.5 m, as directed by Engineer-in charge. All kinds of soil

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 20 mm nominal size derived from natural sources)

Coursed rubble masonry (second sort) with hard stone in foundation & plinth with : Cement mortar 1:6 (1 Cement : 6 coarse sand).

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 with approved colour, design & pattern.

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Granite of any colour and shade area of slab over. 50 sqm

Providing and fixing of 30.5 mtr long high mast flag. (Overall height of pole- 30.5 Mtr, Material of construction shaft- As per BS EN 10025/Equivalent, Section of mast-3, Thickness of shaft sheet- 5mm/4mm/3mm, Bottom diameter- 540mm, Top diameter-150mm, Type of joints-Telescopic, Overlap-750mm, Protection treatment- Galvanized white pu paint, Door opening- 1200mmx300mm, Base plate thickness-40mm, Lighting protection finial- G.I spike of length 800mm, No of foundation bolts-12, PCD of foundation bolts - 750, Type / diameter/length of foundation bolts- M32x3000 long double threaded, Maximum wind pressure-180 kmph, Types of foundation bolts- EN 8 grade, Nut & washer- Galvanize, Method of operation- Integral motor flame proof, Motor capacity- 2 HP 3 phase, No of speed- 6 pole single speed). Complete job including Indian Flag (Khadi) 30'x20' Size, LED light pole (300-350 watt), lighting arrestor, with PU paint, SS Railing as per ground requirement, RCC foundation base as per manufacturers design and as per supplication enclosed as appendix "A".

JYOTI CREATORS

M/S ARUP CHANDA