Name of Work:- Unit Estimate for Installation of India Mark 3 Handpump.
Sl. No.
Item Description
1
Fully hot dip galvanised deepwell handpump ISI mark confirming to IS 15500:200 (Part II) and its latest amendments old standard IS 13287-1990 complete consisting of following parts1. Pump-Head assembly complete with Handle assembly, cover and third plate, Tee.2. Water tank assembly for 32mm NB pipe.3. Stand assembly 3 legged type (150NB pipe) medium.4. Stand assembly 3 legged type (150NB pipe) medium.5. Counter weight 03 nos for each pump.
2
32 mm NB x 3 mtrs Hot Dip Galvanisied, Class B & ISI mark Riser Pipe confirming to IS: 1239 both side 1¼\\" BSP thread, One end single side fasten with Socket & one side covered with HDPE Plastic thread protector.
3
Supply of 110mm dia PVC pipe 6kg/cm² ISI mark.
4
Supply of 110mm dia PVC end cap ISI mark.
5
Supply of strainer from 110 mm dia PVC. Pipe in 6 mtr.Length and fixing of nylon mash around the strainer by nylon rope.
6
Hiring charges of boring T&P and Transportation of handpump material to the site of work
7
Boring of 150mm dia by Casing method including extraction of casing pipe from 0.00 to 30.00 mtr B.G.L.
8
Boring of 150mm dia by Casing method including extraction of casing pipe from 30.00 to 50.00 mtr B.G.L.
9
Boring of 150mm dia by Casing method including extraction of casing pipe Beyond 50 mtr B.G.L.
10
Lowering of handpump assembly into bore hole.
11
Filling coarse sand round the handpump assembly
12
Installation and Development of Handpump assembly.
13
Disinfiction of handpump by chlorine compound.
14
Construction of 1200mm dia CC plateform with grouting of handpump machine 76x76x40cm as per type design including all material labour T&P etc complete. Please Enable Macros to View BoQ information
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