supply of 11nos. tube-well and 26 nos. cy-tube well items as per annexure i and ii. , tube-well and cy-tube wedll items , . bucket washer no- 6pic ( sona ) , seat valve no- 6 ( best quality ) , piston rod 22” ( best quality ) , top cover no- 6 ( day’s co ) , handle no- 6 ( day’s co ) , only pump cylinder no- 6 ( day’s co ) , nuts- 3 ½”*1 / 2 “, 2 ½”*1 / 2”, 2 1 / 2 *3 / 8, 4*1 / 2 ( punjab ) , . bolts ( as above size ) ( punjab ) , base no- 6 ( day’s co ) , cot bolts ( best quality ) , seat valve ( ring type ) ( best quality ) , valve washer , cylinder ( brass ) 2 1 / 2 bisco / , cylinder 2 1 / 2 iron , 3x1 1 / 2 double base deys co. , 3x1 1 / 2 single base deys co. , piston rod 10long 1 1 / 2 , check valve ( half brass ) , plunger ( half brass ) , plunger ( iron ) , 1 / 2 rod socket ( best quality ) , 2 ½” bucket washer ( pole thin ) , redwasher ( red rubber ) , bearing no-62004 ( skf ) , 3x1 1 / 2 reducer socket ( best quality ) , 1 ½” x1 ¼” reducer socket ( do ) , 1x 3 / 4 t , 1 / 2 t , 1 ½” x6”nipple g.i. , 1 ½’ x9 nipple g.i. , 1 ½” x 1’ nipple g.i. , 1 ½” socket g.i. ( bit ) , 1 ½” socketg.i ( tata ) , 1 ½” x¾ bush , cylinder chain ( best quality ) , inner pipe ( uma brand ) ( do ) , cy base 3 x 1 1 / 3 ( double ) days co.