Providing sewerage scheme to left out area chamba town

Amount

Excavation in foundation trenches etc. in earth work in all kinds of soil such as pick work, jumper work, blasting hard or soft rock by chiseling where the blasting work is prohibited slushy daldal and saturated soil I/c pumping or bailing out water with in all heights, stacking the excavated soil with in 15cm (Fifteen centimeters) when required in to plinths, sides of foundation consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed with in all leads & lifts as per direction as satisfaction of Engineer-in-Charge.

Providing and laying cement concrete 1:3:6(1: cement :3 sand :6 graded crushed stone agg. of 20mm. Nominal size) and curing complete excluding the cost of form work in foundation and plinth with in all leads and lifts as per direction of the Engineer-in-charge.

Providing and laying cement concrete 1:1.5:3(1: cement :1.5 sand :3 graded crushed stone aggregate of 20mm. Nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :-

Foundation footing bases of column and the like mass concrete with in all leads and lifts as per direction of the Engineer-in-charge.

Wall ( any thickness but not less than 0.10 mtr. Thickness) including attached pilasters buttersses, plinth and string courses etc, from top of foundation upto floor two level with in all leads and lifts as per direction of the Engineer-in-charge.

Suspended floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and contilever upto floor two level with in all leads and lifts as per direction of the Engineer-in-charge.

Providing and laying cement concrete 1:2:4(1: cement :2 sand :4 graded crushed stone agg. of 20mm. Nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :-

Suspended floor roofs, landing and shelves and their support balconies, beams, girders, bressumers and contilever upto floor two level with in all leads and lifts as per direction of the Engineer-in-charge.

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering strutting and propping etc. with wooden batten and ballies, in all heights of propping and centring below supporting floor to ceiling not exceeding 4 mtrs and removal of the same for insitu-reinforced concrete and plain concrete work in :-

Vertical surfaces such as wall (any thickness) partitions and the like including attached pillasters, buttresses plinth and string courses and the like in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-charge.

In flat surfaces with steel plates such as soffits of suspended floors, roofs, landing and the like floor etc upto all thickness in all leads and lifts as per direction and to the entire satisfaction of Engineer-in-charge.

Providing mild steel/tor steel (reinforcement for RCC work) including bending,binding and placing in positioncomplete in all respect including all leads and lifts as per the direction and entire satisfaction of Engineer-in-Charge.

Laying Jointing and testing of DI pipe spigot and socket pipe with CML tyton push on joint) i/c cost of bend complete as per IS 8329-2900 class K7 Dimensions weight and test pressuers in all respect.with all leads and lifts as per direction of Engineer-in-Charge

DI Pipe 150mm K-7 dia

Providing and fixing CI Rungs with in all leads and lifts as per the direction of Engineer-in Charge.

Providing and fixing double socket flanged Y TEE 150x150 mm dia as per IS 8329-2900 with in all leads and lift as per the direction of Engineer in charge.

Providing and fixing DI Plug 150mm dia complete in all respect with in all leads and lift as per the direction of Engineer in charge.

Providing and fixing steel fiber reinforcement cement concrete (SFRC) man hole cover (Medium duty) and frame conforming to IS 12592 (Part-I) 1988 with latest ammendsments internal dia 560mm(Medium Duty) with in all leads and lifts as per direction of the Engineer-in-charge.

Construction of street paving proposed size (1.00 Mtrs*0.25 Mtrs) in paving taking excavation Depth 0.25 mts, in excavated area lay stone soling properly hand packed filling interstices with Kharanja stone in 0.15 Mtrs thick and over stone soling with 0.10 Mtrs thick Cement Concrete 1:4:8 (1 Cemet:4Snad:8 graded stone aggregate 40mm nominal Size) and taking average 200 mtr. head load for disposal of excavated earth at site of work. with in all leads and lifts as per the direction of Engineer in Charge

Tirath Singh