DIGGING OF HANDPUMPS NEAR HOUSE OF AB RASHID MIR AT PALPORA BLOCK KHAG (RS. 1.70 LACS)

Boring drilling 125mm dia bore well of required dia for causing casing/strainer pipe by suitable method prescribed in IS 2800(part I). Including collecting samples from different trata, preparing & submitting strata chart/bore log incl.higher & running charges of all equipment tools,plants & machineries required for the job,all complete as direction of Engineer incharge upto desired depth as per annexure enclosed below groung level (all types of soil). The job includes suppling assembilling lowering & fixing in verticalposition in borewell, Cost on account of 125mm dia M.S Blind & Slotted Pipe C/O riser pipe 35mm diaERW (electricresitance welded)FE 410Mild steel plain ended casing pipe 125mm dia,confirming to IS:4270 of reputed & approved.(complete Job) Depth 40 mtrs.

Supply Installation testing & commissioning of India Mark II hand pumps assembly comprising of cylender. Head Handle assembly front cover, Handle Axle wahers bolt risers & the connectiing rods .complete job.

P/Laying of circular cement concrete block of 1.5 dia & and 0.3m (1ft.) deep in a mix of 1:3:6 to give the adequate steength to act as a sanitary block for the well and to grout the hand pump assembly in order to make it robust to resist shock load observed white pumping. in case the suitable space for the above specification in not available, the surface area is to be adjusted according. the block comprises of mud mat of 4 inch height and then laying of 8 inch cement concrete with suitable drinage. PHE block should have aestheticall oodaeaeance.