cwall Kayamkulam 2nd call

Amount

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

1:5:10 (1 cement : 5 coarse sand (zone-III) derived from natural sources : 10 graded stone aggregate 40 mm nominal size derived from natural sources)

Centering and shuttering including strutting, propping etc. and removal of form work for :

Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc

Solid block masonry with hydraulically pressed cement concrete solid blocks of 1:3:6 mix (1 cement: 3 M sand : 6 graded stone aggregate 6 to 12 mm )of minimum compressive strength of 50kg/Sqcm manufactered in factories , hydraulic pressed for foundation and super structure ( 15cm thick ) with :

Cement mortar 1:6(1 cement: 6 Coarse sand)

12 mm cement plaster of mix :

1:6 (1 cement: 6 fine sand)

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Modifying the entrance compound gate(double hung 4.50 metre wide)by cutting / dismembering the holder clamps by electric cutter, refixing the same in position after necessary alterations to suit the new alignment so as to operate easily including applying zinc chromate primer to the new sections, lubricating the clamp hing portions etc. all complete as directed by the Engineer in charge. The cost includes for all the operations including labour charge and hire charges , to and fro transportation of welding plant refixing etc .Nothing extra shall be paid on any account..