Supply Of Procurement of single piece spring inserted reusable seize nut for size M-27 & M-22. in India

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Supply Of procurement of single piece spring inserted reusable seize nut for size m-27 & m-22. , manufacturing and supply of single piece spring inserted reusable seize nut for size m-27 lock n ut ie., 28mm dia, dimensional requirement of the nut shall be as under (as per irs/t-23) and generic technic al specifications for self locking steel nuts to be used in hook bolts of steel girder bridges,pitch:3,jis s45c, is o (c45 or c45e4 or c45m2), with materials electro galvanizing or hot-dip galvanizing or nickel alloy coating et c. tenderer must enclose as per din 65151-dynamic testing of the locking characteristics of fasteners under t ransverse loading conditions (vibration test) or nas3350(national aerospace standard)- vibration test requir ements for high quality, self-locking nuts, used at temperatures up to 800 degree f or iso 7481:2000 aerospa ce- nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees c along with te nder. [warranty period: 60 months after the date of delivery ]. [ warranty period: 60 months after the date of delivery ] ] , manufacturing and supply of single piece spring inserted reusable seize nut for size m-22 lock n ut ie., 22mm dia, dimensional requirement of the nut shall be as under (as per irs/t-23) and generic technic al specifications for self locking steel nuts to be used in hook bolts of steel girder bridges,pitch:3,jis s45c, is o (c45 or c45e4 or c45m2), with materials electro galvanizing or hot-dip galvanizing or nickel alloy coating et c. tenderer must enclose as per din 65151-dynamic testing of the locking characteristics of fasteners under t ransverse loading conditions (vibration test) or nas3350(national aerospace standard)- vibration test requir ements for high quality, self-locking nuts, used at temperatures up to 800 degree f or iso 7481:2000 aerospa ce - nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees c along with t ender. [warranty period: 60 months after the date of delivery ]. [ warranty period: 60 months after the date of delivery ] ]

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