rate fixation and empanelment of drinking water borewell drilling contactors for the year 2023-24-1 150 mm diameter t.h.welding ( part 1 ) 2 drilling ( including transportation ) ( includes 200 / 215 mm diameter drilling in soil / acne sub-surface and 150 mm diameter drilling in solid rock. ( wet drilling ) ( page no.01item no.a.no.01 -150 mm dia dth drilling work ) rs.436 + 43 ( 10% surcharge = rs.479 / - ) 2023-24 rate a. no. a ( 1 ) page no.01 3 150 mm diameter ductile iron casing pipe, erw medium class ( is 1239 ) 4.80 mm thick ( with socket ) ( sheet no.01 item no. e 01 ( rate of iron casing pipe ) 4 capacity test ( measurement of 90 degree angle by air lift method after completion of drilling well ) for half an hour ( page no.01 item no.a 02-150 ( dth drilling of mm diameter ) 5 150 mm. diameter cap for iron casing pipe ( is 1239 ) ( page no.1 item no.e03 rate of iron casing pipe ) 6 180 mm diameter ( 6 kg / cm 2 ) pvc casing pipe ( is 4985 - 1988 ) ( sheet no.02 item no.01 rate of pvc casing pipe ) 7 cap for 180 mm diameter pvc casing pipe ( page no.02 item no.04 rate of pvc casing pipe ) 8 150 mm diameter ductile iron casing pipe mserrw. medium class ( is:1239 ) 4.8mm thick lowering, grouting ( sheet no.01 item no.e2 rate of iron casing pipe ) 9 casing, lowering, grouting of 180 mm diameter pvc casing pipe ( 6kg / cm2 ) and ( 8kg / cm2 ) ( is 4985-1988 ) . upto 12 meters ( rate of sheet no.02 item no.3 pvc casing pipe ) 10 180 mm diameter pvc casing pipe ( 8kg / cm2 ) ( is 4985-1988 ) ( sheet no.02 item no.2 rate of pvc casing pipe ) 11 180 mm diameter pvc casing pipe ( 6kg / cm2 ) and ( 8kg / cm2 ) ( is 4985-1988 ) casing, lowering, grouting above 12 meters ( sheet no. 02 item no. 3p .rates of vc casing pipe ) 12 rotary punching work of 150 mm diameter pipe and ancillary works ( part-2 ) 13 transportation cost of rotary drilling machine auxiliary machinery and materials ( page no.01 item no.a 02 no.rotary drilling work of 150 mm diameter ) 14 drilling work of 300 mm diameter for 150 mm diameter pipe and all materials required viz. bentonite clay etc. ( sheet no.01 item no.a 01 150 mm dia.no.rotary vindhan work rs. 1274 + 127 ( 10% surcharge ) = rs. 1401 / - ) 15 supplying bellplug and welding below casing assembly ( sheet no.01 item no.05 150 mm dia.no.rotary drilling work ) 16 150mm diameter bin ataya blank iron casing pipe m.s.e.r.w.medium class ( im1239 ) ( 4.8mm thickness ) ( sheet no.01 item no.e 04 iron casing pipe rates ) 17 150 mm dia seamless iron casing pipe m.s.e. r.w. medium class ( is 1239 ) 4.8 mm thick ( sheet no. 2 item no. e5 rates of iron casing pipe ) 18 150 mm dia ductile iron casing pipe mserw. medium class ( is 1239 ) 4.8 mm thick casing pipe lowering, welding ( page no.2 item no.e 06 ) 19 1 mm long x 0.150 mm wide x 0.200 mm thick mango wood block supplied and fixed under the clamp. ( sheet no.01 item no.a 06 150 mm dia.no.rotary drilling work ) 20 1 min.length 0.100 min. width and 0.010 mm. ( page no. 01 item no. 07 150 mm dia. no. rotary drilling work ) including supply and fixing of thick heavy duty steel clamp to casing pipe. 21 supply of suitable size ( 5 mm to 8 mm ) quartz gravel as per is.4097-1967 rate including full filling of wells ( page no.01 item no.a 03 150 mm. of dia.no.rotary forging ) 22 development of faucet until crystal clear water with suitable air compressor ( page no.01 item no.a 04 150 mm dia.no.rotary welding ) 23 cap for iron casing pipe of 150 mm diameter ( pan no.01 item no.e 03 rate of iron casing pipe ) 24 180 mm. diameter pvc casing pipe ( 8 kg. / cm2 ) ( is4985-1988 ) ( sheet no.02 item no.u02 rate of pvc casing pipe ) 25 180 mm. diameter pvc casing pipe ( slotted 8 kg. / cm2 ) ( is4985-1988 ) ( as per market price ) 26 180 mm. diameter pvc casing pipe ( 8 kg. / cm2 ) ( is4985-1988 ) casing, lowering, grouting. ( upto 12 meters ) ( rate of sheet no.02 item no.u03 pvc casing pipe ) 27 180 mm. diameter pvc. casing pipe ( cap for ) ( pan no.02 item no.u04 price of pvc casing pipe ) 28 180 mm. diameter pvc. casing pipe ( 6 kg. / cm2 ) / ( 8 kg. / cm2 ) ( is4985-1988 ) casing, lowering, grouting. ( above 12 meters ) ( rate of sheet no.02 item no.u03 pvc casing pipe ) 29 115mm dia.th.welding ( part 3 ) 30 drilling ( including transportation ) ( includes 150 mm diameter drilling in clay / soil layer and 115 mm diameter wet drilling in hard rock. ( page no.01 item no.e 01, 115 mm .diameter punching work rs.381 + 38 ( 10% surcharge ) = 419 / - 31 capacity test ( measurement of 90 degree bending by air lift method after completion of vv ) ( for half an hour ) ( sheet no.01 item no.e02 115 mm diameter welding ) 32 125 mm diameter ductile iron casing pipe er w medium class ( is - 1239 ) with 4.8 mm thick socket for 115 mm diameter dth drilling work. ( page no.02 item no.e 07 rates of iron casing pipe ) 33 cap / socket for 125 mm dia ductile iron casing pipe ( is: 1230 ) ( page no.02 item no.e 09 rate of iron casing pipe ) 34 140 mm diameter pvc casing pipe for 115 mm diameter drilling hole 6 kg / cm 2is4985-1988 ( page no.02 item no.06 of pvc casing pipe rate ) 35 cap for pvc casing pipe of 140 mm diameter ( page no.02 item no.u 09 rate of pvc casing ) 36 125 mm diameter ductile iron casing pipe m.s.r.w. medium class ( is 1239 ) 4.8 mm thick casing lowering, grouting ( page no. 02 item no. e8 ) 37 140 mm dia pvc casing pipe 6 kg / cm2 is 4988-1988 casing, lowering, grouting. ( page no. 02 item no. 8 ) 38 200 mm. diameter pvc casing pipe 4kg ( covering pipe ) ( is4985-1988 ) ( mjp csr 2023-24 page no.74 coriander date 27 / 06 / 2023 ) ( 6 meter max limited ) 39 180 / 200 mm. diameter pvc casing pipe 4 / 6 kg / cm2 ( covering pipe ) lowering, grouting. ( within 6 m ceiling ) ( is4985-1988 ) 40 construction of hand pump and construction of hand pump ( part 4 ) 41 erection of hand pump ( india mark 2 / india mark 3 / extra deepwell / vlom – 50 discharge in drilling well with rising pipe and connecting rod ( page no.02 item no.01 erection of hand pump and hand pump outlet construction rate ) 42 excavation for construction of hand pump dam as per actual measurements ( page no.02 item no.o02 hand pump construction and hand pump outlet construction rates ) 43 dryable stone filling as per actual measurements ( page no.02 item no.o03 hand pump construction and hand pump outlet construction rates ) 44 1:2:4 ( m-150 ) cement co-current as per actual measurement ( page no.02 item no.no.04 construction rate of hand pump and hand pump outlet ) 45 placing name plates . ( 0.60m x 0.45m ) 35 x 35x 5 cm with fabrication / painting / lettering work using ms angle 1.55m above ground. and erecting 0.45m below ground in p.c.c. 46 per transport ( within 40 km limit ) for construction of hand pump and embankment works ( vehicle tempo / mini truck ) ( page no.02 item no.u.05 ) 47 300 mm. of diameter r.c.c. pipe 1.25 m long with cover ( for soak pit ) ( as per market price ) 48 drilling in open well ( inwell bore ) ( part 5 ) 49 115 mm. diameter drilling work ( including transportation ) ( includes drilling work of 150 mm diameter in clay / subsoil and drilling work of 115 mm diameter in hard rock. ( page no. 01 item no. e 01 ) rs. 381 + 38 ( 10% surcharge ) = 419 / - 50 140 mm diameter 4 kg / cm2 pvc casing pipe as per is 4985-1988 ( sheet no. 02 item no. 05 rate of pvc casing pipe ) 51 capacity test / measurement of capacity test with 90 degree v notch by air lift method after completion of drilling well ( page no.01 item no.e02 ) 52 unloading and retrieving the beaker in the well, also drilling time cutting material wages for taking out the well ( page no.01 item no.e 03115 drilling work inwell bore 53 wages for unloading benchers and other materials from the machine and re-mounting the machine after completion of drilling work and site preparation for drilling work of non-conventional scheme and moving benchers to each drilling well site page no.01 item no. 04 115 mm. drilling work of diameter 54 140 mm dia pvc casing pipe 4kg cm2 lowering, grouting ( page no.02 item no.07 rate of pvc casing ) 55 capacity testing of drilling wells by electric pump ( part 6 ) 56 vindhan wells for water breaking, flushing, capacity testing, drilling and re-fitting of hand pumps and starting water supply. ( sheet no.3 item no.a 02 capacity testing of vindhan well by electric pump ) 57 yield test ( yield test ) of existing drilling wells of suitable capacity / electric pump with electric generator ( page no. 03 item no.a 01 yield test ) 58 150 / 115 m. i. ( part 7 ) rates of work including transportation of redrilling / flushing of diameter bore wells 59 flushing / revival / redrying of 115 / 150 mm dia drilling wells rate of work including transportation ( page no.03 item no.o.01 )