Southern Railway

Southern Railway has published Supply Of supply of set of thread plug gauge , supply of set of thread plug gauge for lhb coaches, one set of go-no-go threa d plug gauge should have following item 1.) plug gauge go & no go size- m20x2.5mm picth, qu antity-1 no, 2) plug gauge go & no go size-m16x2mm pitch, quantity-1 no, 3) plug gauge go & no g o size- m8x1.25mm pitch, quantity-1 no. make:- braker or master metrology or similar. note:- ca libration certificate to be supplied from nabl approved labs [ warranty period: 30 months afte r the date of delivery ] ]. Last date of submission for this tender is 2026-04-29. This is a Threads tender in Chennai, Tamil Nadu