requisition of supplying the following materials relating water supply fittings materials and labour charges for pipe line , tube well and electrical installation for pump houses , under arambagh municipality , po and ps arambagh , dist hooghly . , items : , supplying of 1 pvc pipe 40 schedule astm oriplast , supplying of 2 pvc pipe 40 schedule astm oriplast , supplying of 3 / 4 pvc pipe 40 schedule astm oriplast , supplying of 1 / 2 pvc pipe 40 schedule astm oriplast , supplying of 3 pvc pipe 40 schedule astm oriplast , supplying of 1 . 50 pvc pipe 40 schedule astm oriplast , supplying of 1 . 50 pvc pipe 80 schedule astm oriplast , supplying of 1 . 50 pvc filter oriplast ( 6 feet pipe ) , supplying of 3 pvc filter oriplast ( 6 feet pipe ) , supplying of 1 g i pipe ( tata ) , supplying of 3 / 4 g i pipe ( tata ) , supplying of 1 / 2 g i pipe ( tata ) , supplying of 1 . 50 g i pipe ( tata ) , supplying of 2 gate valve ( isi ) ( sluice valve ) , supplying of 1 . 50 gate valve ( isi ) ( sluice valve ) , supplying of 1 gate valve ( isi ) ( sluice valve ) , supplying of 3 / 4 gate valve ( isi ) ( sluice valve ) , supplying of 1 / 2 gate valve ( isi ) ( sluice valve ) , supplying of 1 . 50 g i elbow ( h b ) , supplying of 1 g i elbow ( h b ) , supplying of 3 / 4 g i elbow ( h b ) , supplying of 1 / 2 g i elbow ( h b ) , supplying of 1 g i socket ( h b ) , supplying of 3 / 4 g i socket ( h b ) , supplying of 1 / 2 g i socket ( h b ) , supplying of 1 . 50x1 / 2 reducing socket ( h b ) , supplying of 1 . 50x3 / 4 reducing socket ( h b ) , supplying of 1x1 / 2 reducing socket ( h b ) , supplying of 3 / 4x1 / 2 reducing socket ( h b ) , supplying of 1 . 50 g i union ( h b ) , supplying of 1 g i union ( h b ) , supplying of 3 / 4 g i union ( h b ) , supplying of 1 / 2 g i union ( h b ) , supplying of 1 g i bend ( h b ) , supplying of 3 / 4 g i bend ( h b ) , supplying of 1 / 2 g i bend ( h b ) , supplying of 1x3 / 4 g i elbow ( h b ) , supplying of 3 / 4x1 / 2 g i elbow ( h b ) , supplying of 1 . 50x6 g i nipple ( tata ) , supplying of 1x6 g i nipple ( tata ) , supplying of 1x3 g i nipple ( tata ) , supplying of 1x4 g i nipple ( tata ) , supplying of 1x2 g i nipple ( tata ) , supplying of 3 / 4x6 g i nipple ( tata ) , supplying of 3 / 4x4 g i nipple ( tata ) , supplying of 3 / 4x3 g i nipple ( tata ) , supplying of 3 / 4x2 g i nipple ( tata ) , supplying of 1 / 2x6 g i nipple ( tata ) , supplying of 1 / 2x4 g i nipple ( tata ) , supplying of 1 / 2x3 g i nipple ( tata ) , supplying of 1 / 2x2 g i nipple ( tata ) , supplying of 3 / 4x12 g i nipple ( tata ) , supplying of 1 . 50x9 g i nipple ( tata ) , supplying of 1 m s cap ( seal ) , supplying of 3 / 4 m s cap ( seal ) , supplying of 1 / 2 m s cap ( seal ) , supplying of 1 m s cap ( seal ) , supplying of 3 / 4 m s cap ( seal ) , supplying of 1 / 2 m s cap ( seal ) , supplying of 3 / 8x1 / 2 m s bush , supplying of 3 / 8x1 m s bush , supplying of 1 / 2 bib-cock iron & brass ( isi ) ( annapurna ) , supplying of 1 / 2 bib-cock iron ( isi ) handle cock , supplying of 3 / 4 bib-cock iron & brass ( isi ) ( annapurna ) , supplying of 1 . 50x1 . 50 g i tee ( h b ) , supplying of 1 . 50x1 g i tee ( h b ) , supplying of 1 . 50x1 / 2 g i tee ( h b ) , supplying of 1x1 g i tee ( h b ) , supplying of 1x3 / 4 g i tee ( h b ) , supplying of 3 / 4x1 / 2 g i tee ( h b ) , supplying of 1 / 2x1 / 2 g i tee ( h b ) , supplying of 6x3 / 8 saddle piece ( c b layards ) ( for a c / c i line ) , supplying of 5x3 / 8 saddle piece ( c b layards ) ( for a c / c i line ) , supplying of 4x3 / 8 saddle piece ( c b layards ) ( for a c / c i line ) , supplying of 3x3 / 8 saddle piece ( c b layards ) ( for a c / c i line ) , supplying of 3 / 8 brass ferrule a c basak 400 grams weight , supplying of 1 / 4 brass ferrule a c basak 400 grams weight , supplying of 1 / 4 thick rubber sheet water seal ( best quality ) , supplying of white zink / plumber / fevical s r 40 grams , supplying of nutt & bolt 5 / 8x2 . 50 , 5 / 8x3 , 3 / 8x2 . 50 , 1 / 2x2 . 50 , supplying of 12 slide wrench ( geador ) , supplying of 3 chain ton ( master brand ) , supplying of 18 pipe wrench ( geador ) , supplying of 14 pipe wrench ( geador ) , supplying of 12 pipe wrench ( geador ) , supplying of 12 slide wrench ( geador ) , supplying of 1 / 2x3 / 8 ring wrench ( geador ) , supplying of 1 / 2x3 / 8 spanner ( geador ) , supplying of hack saw frame ( geador ) , supplying of hack saw blade ( single ) best quality , supplying of 1 h p tulu pump ( kirloskar ) , supplying of hdpe water tank ( sintex ) , supplying of 90 mm dia upvc saddle piece , supplying of 100 mm dia upvc saddle piece , supplying of 150 mm dia upvc saddle piece , supplying of 200 mm dia upvc saddle piece , supplying of m s hook 1 / 2 , 3 / 4 , 1 , 1 . 5 , supplying of 3 / 4x3 / 4x3 / 4 g i tee ( h b ) , supplying of 1 / 2x1 reducing elbow ( h b ) , supplying of 1 . 50x1 reducing elbow ( h b ) , supplying of 1 ball valve brass , supplying of 90 swr pipe sanitory fitting , supplying of 100 swr pipe sanitory fitting , supplying of 90 mm dia d t joint ( c b ) , supplying of 100 mm dia d t joint ( c b ) , supplying of 125 mm dia d t joint ( c b ) , supplying of 150 mm dia d t joint ( c b ) , supplying of 200 mm dia d t joint ( c b ) , supplying of 100 mm dia mechanical joint , supplying of 150 mm dia mechanical joint , supplying of 200 mm dia mechanical joint , supplying of 250 mm dia mechanical joint , supplying of 300 mm dia mechanical joint , supplying of 1 . 50 eagal die set , supplying of 1 . 50 eagal cutter , supplying of 3 eagal cutter , supplying of 12 screw driver ( geador ) , supplying of 3 eagal die set , supplying of hammer ( geador ) i kg weight , supplying of hammer ( geador ) 2 kg weight , supplying of 1 / 2 rod die ( eagal ) , supplying of 1 rod die ( eagle ) , supplying of bak plus , supplying of 5 / 8 spanner set , supplying of 5 / 8 ring wrench , supplying of 3 g i pipe ( tata ) medium , supplying of 3x1 . 50 pump set ( c b layrds ) , supplying of 6 nos barrel ( uttam ) , supplying of cylinder special handle ( c b layrds ) , supplying of 6 nos head ( c b layrds ) , supplying of 6 nos leather ( baruni ) , supplying of2 . 5 cylinder bucket ( chrome ) , supplying of 6 nos piston rod socket round head 18 mark ii , supplying of 1 . 50x3 flange base ( c b layrds ) , supplying of 6 nos base ( c b layrds ) , supplying of 3 g i socket ( tata ) , supplying of 1 . 50 g i socket ( tata ) , supplying of g i nipple tata 3x10 , supplying of g i nipple tata 3x20 , supplying of g i nipple tata 3x30 , supplying of g i nipple tata 3x40 , supplying of g i nipple tata 3x50 , supplying of 1 / 2x100 feet 18 mark ii ( special ) , supplying of 1 / 2 mark ii rod socket ( special ) , supplying of 3x1 . 50 pvc ( r ) socket , supplying of 3x1 . 50 g i ( r ) socket , supplying of cylinder plunger set ( mtc / brass ) , supplying of cylinder valve set ( mtc / brass ) , supplying of cylinder up coller ( mtc ) , supplying of cylinder down coller ( mtc ) , supplying of cylinder valve rubber washer ( best ) , supplying of cylinder plunger inner weight brass mtc , supplying of cylinder valve inner weight brass mtc , supplying of 2 . 5 brass cylinder mtc , supplying of 3 clamp set ( 10 feet long & 30 breath ) , supplying of tube well head cover made from 22 gauge , supplying of 1 . 50 c i plug cutter , supplying of 3 c i plug cutter , supplying of 4 c i adopter