supply of item 1)slotted raised csk (oval) head tapping screw - type-c st 4.8 x 38-c to is:7169-89 (reaffirmed 2007),bright zinc plated (bzp)to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab-2. item 2)slotted csk flat head tapping screw - type -c st 4.2 x 45 -c to is:7170-89 (reaffirmed 2004),bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab-2. item 3)slotted pan head tapping screw - type -c st 4.8 x 16 -c to is:7173-89 (reaffirmed 2004),bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab-2. item 4)slotted csk (flat) head tapping screw - type-c st 4.2 x 32-c to is:7170-89 (reaffirmed 2004), bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab-2item 1)slotted raised csk (oval) head tapping screw - type-c st 4.8 x 38-c to is:7169-89 (reaffirmed 2007),bright zinc plated (bzp)to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab-2. item 2)slotted csk flat head tapping screw - type -c st 4.2 x 45 -c to is:7170-89 (reaffirmed 2004),bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab-2. item 3)slotted pan head tapping screw - type -c st 4.8 x 16 -c to is:7173-89 (reaffirmed 2004),bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab-2. item 4)slotted csk (flat) head tapping screw - type-c st 4.2 x 32-c to is:7170-89 (reaffirmed 2004), bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab-2,slotted csk (flat) head tapping screw - type-c st 4.2 x 32-c to is:7170-89 (reaf firmed 2004), bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade no. 2 of tab-2 [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] , slotted pan head tapping screw - type -c st 4.8 x 16 -c to is:7173-89 (reaffirmed 2004),bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade no.2 of tab- 2. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] , slotted csk flat head tapping screw - type -c st 4.2 x 45 -c to is:7170-89 (reaffirmed 2004),bright zinc plated (bzp) to is:1573-86 (reaffirmed 2006) to service grade n o.2 of tab-2. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] page 1 of 8 run date/time: 04/07/2025 12:20:37stores/southern rly tender document , slotted raised csk (oval) head tapping screw - type-c st 4.8 x 38-c to is:7169- 89 (reaffirmed 2007),bright zinc plated (bzp)to is:1573-86 (reaffirmed 2006) to service gr ade no.2 of tab-2. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] => limited