|
| 1 | Excavation in foundation, trenches etc. in all kinds of soil such as pick work, jumper work, blasting work in soft / hard rock, chiselling in soft / hard including wedging out of a rock where blasting is prohibited and stacking the excavated earth up to all lifts, stacking the excavated soil up to all lead clear from the edge of excavation and then returniing the stacked soil in 15 centimeters layers when required in to plinths, sides of foundation etc. consolidating each deposited layer by ramming and waterng and then disposing of all surplus excavated earth as per direction and to the entire satisfation of Engineer- in- charge up to leads and lifts. |
| 2 | Providing and laying cement conrete 1 : 3 :6 . ( 1 cement : 3 sand and : 6grade stone aggregate 20mm nominal size) and curing complete excluding cost of form work in foundation and plinth upto all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 3 | Providing and laying cement concrete 1 : 1½ : 3 mix. ( 1 cement : 1½ :sand : 3graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work and reinfocement for reinforced concrete work in |
| 4 | Foundation footings bases of columns and the like; and mass concreteas per direction and to the entire satisfaction of Engineer-in-Charge. |
| 5 | Walls any thicknessbut not less than 0.1m thickness including attached pillaster buttresses, plinth and string courses from top of foundation upto two level all floor level as per direction and to the entire satisfaction of Engineer-in-Charge. |
| 6 | Lintel,beams,girders,brassumers and cantilevers upto any floor two level etc. within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 7 | Arches upto floor two level etc. within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 8 | P/L cement concrete work 1:2:4(1cement:2sand:4graded stone aggregate 20mm nominal size)and curing complet excluding the cost of form work and reinforcemnet work,in suspended floor,roofs,landingand shelves and tdheir support Balconies,Beams,girders,bressumers and contilevers upto floor two level as per the direction and entire satisfaction of Engineer-in-Charge. |
| 9 | 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 andremoval of the same for insitu-reinforced concrete and plain concrete work in :- |
| 10 | 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. |
| 11 | Vertical surfacessuch 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. |
| 12 | Beams,cantilevers,girders,and lintels side and soffits of beam, beam haunching cantilivers brassumers and lintels not exceeding one metre in depth in all height within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 13 | Providing form work of ordinary timber plankings so as to give a rough finish including centering, shuttering, strutting and propping etc. height of propping and centring below supporting floor to ceililing not exceeding 4 metres and removal of the same for insitureinforced concrete and plain concrete work in;- |
| 14 | Arches upto6.00 metre span within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge. |
| 15 | Steel work welded in built-up section,trusses and framed work including cutting housting, fixing in position and applying a primering coat of red lead paint inin trussed bridge span up to 30 mtr. with in all leads and lifts as per the direction of Engineer-in Charge. |
| 16 | Providing and fixing steel fiber reinforcement cement concrete (SFRC) man hole cover (Medium duty) and frame conforming to IS 12592 (Part) 1998 with latest ammendsments internal dia 500mm(Medium Duty) with in all leads and lifts as per direction of the Engineer-in-charge. |
| 17 | Placing 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. |
| 18 | Providing and fixing of M.S. Mosquito proofing ventilators 300mmx300mmx300mm complete in respect within all leads and lifts as per the direcrtion of Engineer-in-charge. |
| 19 | Providing laying and jointing in trenches galvanised mild steel tubes in trenches of below mentioned dia and class including fitting such as bends ,tees ,etc. complete and to the entire satisfaction of the Engineer in Charge s as per IS : 1239 -1979 (Part 1) the pipe jointed with M.S. flanges Table 5% and but welding 95% as per IS : 6392 -1971 including weilding in two layers on outer face and single layeron inner face as per IS : 816 -1965 and rubber sheet not less than 3mm thickness nuts and bolts etc. and cutting of threaded ended complete in all respect if required ( excavation in trenches to be measured and paid seperately ) but including the cost of M.S flanges ,bends, tees, nuts, bolts and gasket and welding etc. |
| 20 | 80 mm Dia Light class T-5 |
| 21 | 80 mm Dia Light class T-17 |
| 22 | 80 mm Dia Light class T-28 |
| 23 | Providing, laying,jointing and testing in trenches ( to be levelled to grades) MSERW pipeflanged pipes of following diameter confirming to ISo-3183-2007,YST 210 having following hydraulic test pressure as per IS code in a random length of 4 mtrs to 7 mtrs with bevelled ends and jointed with following flange table conforming to IS-6392-1971 (latest with upto date amendments) .The welding of flanges tobe done on both baces to make the joint leak proof according to relevant BIS standard and specifications .The pipes including nuts and bolts of required size , 3mm thick compressed asbestos fibre/synthatic rubber jointing gesket should be confirming to relevant BIS codes .Laying will include all operations such as cutting, welding ,painting and jointing including flusing ,cleaning and hydraulic testing of pipe complete in all respect and to the entirte satisfaction of the Engineer-in-Charge .the pipes shall have glassfibre tissue wrapping outside as per IS-10221-1982 and IS-7193-1974 saturated with coaltar/aphalt enamel and inside epoxv/asphalt lining provided at mill complete in all respect .( 5% Flanged & 95 % butt welding) |
| 24 | 80mm dia. MSERW Pipe 4.8 mm Table-34 |
| 25 | 80mm dia.MSERW Pipe 4.8 mm Table-38 |
| 26 | 80mm dia.MSERW Pipe 4.8 mm Table-34 |
| 27 | 80mm dia.MSERW Pipe 4.8 mm Table-38 |
