Construction of ugd chamber and laying of ugd pipe line at sundaram street in ward no 72 of West Zone.

Labour for cutting open road for laying watermains or sewer B.T. Roads (or) Maccadam roadetc., complete as per the direction of the departmental offiers

Earth work excavation in all kinds of soil with initial level and Refilling life of 5m to 6m in narrow trenches for laying of pipes for sewerage works in hard stiff clay stiff block cotton hard red earth, gravel ,stony earth and earth mixed with small size boulders and hard gravelly soils etc.,

Cement concrete 1:4:8 (one cement, four sand and eight aggregate) using 40mm gauge hand broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15 cm thick and compacted,etc., complete as per the direction of the departmental offiers

Centering with steel centering for revetment, drain and culvert upto 1.20m depth using MS sheet of size 0.90X0.60m 10 gauge thick and stiffened with MS 'L' angle wood runners of size 0.075 X 0.05 three rows with support by casurina pullys 0.075 cm at 0.45 m length including cost of nails etc., Area. 10.80 sq.mtr (upto 4 Feet)

Cement concrete 1:3:6 (one cement, three sand and six aggregate ) using 20mm gauge hard broken granite stone jelly for All CC items of work excluding centering, but including curing finishing etc., complete fixtures in CC works wherever necessary as directed by departmental officer etc., complete.

Plastering in Cement Mortar 1:5 mix 20mm thick including all cost etc completed.

Supply and fabrication of R.T.S. rods in various dia including cutting bending placing in position and tying etc.

Supplying and erecting centering for side and soffits including necessary supports and strutting upto 3.29m high for plane surfaces such as side slabs of RCC boxing and similar vertical RCC slabs, FACIA, Drop etc., in all floor with all cross bracing using mild steel sheets of size of 90cm X 60cm and BG 10 stiffened with welded mild steel angles of size 25X25X3mm for boardinglaid over country wood joists of size 10cm x 6.5cm spaced at about 90cm C/C and supported by casurina props of 10cm to 13cm dia spaced at 75cm C/C etc.,completed as directed. Sl.No.123B Part-II

Cement concrete 1:1.5:3 (one cement, one and a half sand and three aggregate) using 20mm gauge hard broken granite stone jelly for All RCC items of work excluding centering, shuttering, and cost of reinforcement grill but including curing finishing etc., complete and also including fixing fan clamps and fixtures in RCC works wherever necessary as directed by departmental officer etc., complete.

Supplying and fixing in position C.I.Manhole covers (light or heavy duty) of 60X60cm in size in Cement Mortar 1:3 (One part of Cement and Three part of Plastering Sand (P Sand)),of best approved quality and as per standard specifications etc.,complete.