PROVISION OF COVERED TRAINING SHED AT INS KOHASSA DIGLIPUR

Amount

Surface dressing n exe 15mm deep in soft/loose soil all as specefied

Removing excavated soil material not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point.

Excavating in post holes (or similar holes) each not exceeding 0.5 Cum, getting out in hard/ dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm watering.

Excavating in trenches, not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth; for foundation, etc. not exceeding 10 Sqm on plan and not exceeding 1.5 mtr in depth and getting out in soft/ loose soil or hard/ dense soil.

M&L for 25 mm thick sand filling under floors or in foundations including watering and consolidation for laying interlocking tiles.

M&L for PCC Type D2, 1:4:8 (using 40mm graded granite stone aggregate) as in foundations, filling and mass concrete.

M&L plain cement concrete Type B1, 1:2:4 (using 20mm graded crushed granite stone aggregate) for bore well foundation complete all as specified and as directed by Engineer in charge.

M&L Pre-cast cement concrete Type C1, 1:3:6 (using 20mm graded crushed granite stone aggregate), block masonry with solid blocks with minimum compressive strength of 50 Kg/Sqcm, exceeding 10 cm in width and setting in cement mortar 1:6 complete.

M&L for rendering 15 mm thick in cement and sand mortar 1:4 on fair faces of brick work or concrete surfaces, finished even and smooth (without using extra cement) complete all as specified.

M&L for preparing newly plastered surfaces of walls and applying two coats of cement based paint over a coat of primer complete.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm in soft/ loose soil.

M&L for Moorum/Red bajri filling in floors or paving laid in layers n exc 15cm thick spread levelled and rammed including watering complete all as speceifed

M&L for hard core of broken stone boulders of gauge n exe 63mm deposited sperad levelled in layers n exe 15cm thick waterd and rammed to a true surface complete all as specefied

M&L for 100 mm thick PCC 1:4:8 Type D2 (using 40 mm graded crushed granite stone aggregate) as in sub-bases complete all as specified.

M&L for 100 mm thick PCC , 1:4:8 Type B1 (using 20 mm graded crushed granite stone aggregate) as in floors and pavings, etc. finishing surfaces of concrete even and rough complete all as specified.

forming constraction (dummy) joints 65mm deep X 10mm wide filled with sealing compound Grdae B complete all as specefied

S&F rolled mild steel work in tubular trusses/ purlins/ columns including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240.

S&F Rolled mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment conforming to Fe-410- W(Gde-E-250) quality-B.

S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other or screwed both ends each screwed en to be fitted with washers and one hexagonal or square nut exc 5cm and n exc 10 long

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws, as per manufacturer instructions as specified.

S&F Pre-painted galvalume aluminum zinc coating GI based plain sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws, as per manufacturer instructions as specified.

M&Lfor preparation of surface painting to steel surface of any description over to 10cm width or girth not other wise described applying two coats of synthetic enamel paint over one coat of Red oxied primer incl preparation of new steel surface

S&L mild steel sheet eaves gutters galvanised class 3, half round with rounded edges 150mm dis & 1.25mm thick sheet

M&L for PVC (SWR) pipes 110mm bore single socked in any length with rubber ring joints fixed to walls complete all as specified and directed

ASHOK BISWAS

RADHA GOVIND CONSTRUCTION

Binod Hawlader

M/s V M K Construction

M/s Sharma Trading Company

Kakolil Trade Agencies

KML CONSTRUCTION