supply of std.hex head bolt 24x70 mm long hex head nut & spring washer hex head boltstd.hex head bolt 24x70 mm long hex head nut & spring washer hex head bolt,std.hex head bolt 24x70 mm long hex head nut & spring washer hex head bolt to is: 1363 /2023 part -i, property class 4.8. hex head nut to is:1363-2018, part-iii,rev-5, property class-5 & spring w asher to is: 3063/1994 rev-2, amndt-1. ( ref. rdso drg. no. wd-80007-s-12, alt. -19 , item-63. [ warran ty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] loco store depot bikaner, rajasthan 11556.00 numbers nwr