supply of gaugegauge,feeler gauge required size: 11 mm, material - tool steel, is 3748/90 hardness - 50/55 hrc. supply with calibration certificate- valid for min. 01 year issued from nabl approved lab. warranty period- upto 30 months from the date of supply [ warranty period: 30 months after the date of delivery ] ] , profile nogo gauge with 5 mm adjustable projection at draw bar seating of 139 mm. wear l imit- 4 mm. ref. drg no. rdso- sk- 79064 alt-02 & sk 99006. material tool steel. is- 3748/90, hardness- 5 0 / 55 hrc. supply with calibration certificate -valid for min. 01 year issued from nabl approved lab. warr anty period- upto 30 months from the date of supply [ warranty period: 30 months after the date of deliv ery ] ] , plug gauge for cotter hole on draft key 14 mm dia hole. required size- nogo- 16 mm. ref. drg no. rdso- sk- 79064 alt-02 & sk 99006. material tool steel. is- 3748/90, hardness- 50 / 55 hrc. suppl y with calibration certificate- valid for min. 01 year issued from nabl approved lab. warranty period- upto 30 months from the date of supply [ warranty period: 30 months after the date of delivery ] ] , gauge for draft key thickness 36 mm, required size- nogo- 32 mm (snap type). ref. drg no . rdso- sk- 79064 alt-02 & sk 99006. material tool steel. is- 3748/90, hardness- 50 / 55 hrc. supply with calibration certificate- valid for min. 01 year issued from nabl approved lab. warranty period- upto 30 m onths from the date of supply [ warranty period: 30 months after the date of delivery ] ] , gauge for draw hook beam near wearing piece with 6 mm wear limit. required size- nogo- 12 mm (snap type). ref. icf drg no. t-2-1-602 & sk-99034. material tool steel. is- 3748/90, hardness- 50 / 55 hrc. supply with calibration certificate- valid for min. 01 year issued from nabl approved lab. warrant y period- upto 30 months from the date of supply [ warranty period: 30 months after the date of delivery ] ] , k thread profile full length gauge for lh screw, required