| S.No. | Lab Name | Osl Code | Indian Standard No. | Product | Grade / Type / Size / Designation etc. | Testing Charges (Excl. Of Taxes) | Validity Date | Remark |
|---|---|---|---|---|---|---|---|---|
| 3211 | National Institute of secondary steel technology | 9135004 | IS 4224 (1972) | Specification for steel wire for staples, pins and clips (First Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
5500 View breakup - |
24 Oct, 2028 | - - |
| 3212 | National Institute of secondary steel technology | 9135004 | IS 3195 (1992) | Steel for the manufacture of volute and helical springs (For Railway Rolling Stock) - Specification (Third Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
9500 View breakup - |
24 Oct, 2028 | - - |
| 3213 | National Institute of secondary steel technology | 9135004 | IS 2255 (1977) | Specification for mild steel wire rod for the manufacture of machine screws (By Cold Heading Process) (Second Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
3000 View breakup - |
24 Oct, 2028 | - - |
| 3214 | National Institute of secondary steel technology | 9135004 | IS 2507 (1975) | Specification for cold - rolled steel strips for springs (First Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
6500 View breakup - |
24 Oct, 2028 | - - |
| 3215 | National Institute of secondary steel technology | 9135004 | IS 12146 (1987) | Specification for carbon manganese steel forgings for pressure vessels | ALL GRADES ALL SIZES ALL DESIGNATION |
6000 View breakup - |
24 Oct, 2028 | - - |
| 3216 | National Institute of secondary steel technology | 9135004 | IS 9550 (2001) | Bright steel bars - Specification (First Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
8000 View breakup - |
24 Oct, 2028 | - - |
| 3217 | National Institute of secondary steel technology | 9135004 | IS 3039 (1988) | Specification for structural steel for construction of hulls of ships (Second Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
9000 View breakup - |
24 Oct, 2028 | - - |
| 3218 | National Institute of secondary steel technology | 9135004 | IS 2385 (1977) | Specification for hot - Rolled mild steel sheet and strip in coil form for cold - Reduced tinplate and cold - Reduced blackplate (First Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
5500 View breakup - |
24 Oct, 2028 | - - |
| 3219 | National Institute of secondary steel technology | 9135004 | IS 1029 (1970) | Specification for hot-rolled steel strip (Baling) (First Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
5500 View breakup - |
24 Oct, 2028 | - - |
| 3220 | National Institute of secondary steel technology | 9135004 | IS 1110 (1990) | Ferrosilicon - Specification (Fourth Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
9500 View breakup - |
24 Oct, 2028 | - - |
| 3221 | National Institute of secondary steel technology | 9135004 | IS 2039 : Part 1 to 3 (1991) | Steel tubes for bicycle and cycle rickshaws - Specification (Second Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
6000 View breakup - |
24 Oct, 2028 | - - |
| 3222 | National Institute of secondary steel technology | 9135004 | IS 5522 (2014) | Stainless steel sheets and strips for utensils - Specification (Third Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
8000 View breakup - |
24 Oct, 2028 | - - |
| 3223 | National Institute of secondary steel technology | 9135004 | IS 15997 (2012) | Low nickel austenitic stainless steel sheet and strip for utensils and kitchen appliances - Specification | ALL GRADES ALL SIZES ALL DESIGNATION |
10000 View breakup - |
24 Oct, 2028 | - - |
| 3224 | National Institute of secondary steel technology | 9135004 | IS 15914 (2011) | High tensile strength flat rolled steel plate (Up To 6 Mm), sheet and strip for the manufacture of welded gas cylinder - Specification | ALL GRADES ALL SIZES ALL DESIGNATION |
8500 View breakup - |
24 Oct, 2028 | - - |
| 3225 | National Institute of secondary steel technology | 9135004 | IS 15103 (2002) | Fire resistant steel - Specification | ALL GRADES ALL SIZES ALL DESIGNATION |
11500 View breakup - |
24 Oct, 2028 | - - |
| 3226 | National Institute of secondary steel technology | 9135004 | IS 11587 (1986) | Specification for structural weather resistant steels | ALL GRADES ALL SIZES ALL DESIGNATION |
10000 View breakup - |
24 Oct, 2028 | - - |
| 3227 | National Institute of secondary steel technology | 9135004 | IS 4368 (1967) | Specification for alloy steel billets, blooms and slabs for forging for general engineering purposes | ALL GRADES ALL SIZES ALL DESIGNATION |
10500 View breakup - |
24 Oct, 2028 | - - |
| 3228 | National Institute of secondary steel technology | 9135004 | IS 11513 (2017) | Hot rolled carbon steel strip for cold rolling purposes - Specification (Second Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
6500 View breakup - |
24 Oct, 2028 | - - |
| 3229 | National Institute of secondary steel technology | 9135004 | IS 7283 (1992) | Hot - Rolled bars for the production of bright bars and machined parts for engineering applications specification (First Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
5000 View breakup - |
24 Oct, 2028 | - - |
| 3230 | National Institute of secondary steel technology | 9135004 | IS 6240 (2008) | Hot rolled steel plate (Up To 6 Mm) sheet and strip for the manufacture of low pressure liquefiable gas cylinders (Fourth Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
8000 View breakup - |
24 Oct, 2028 | - - |
| 3231 | National Institute of secondary steel technology | 9135004 | IS 5986 (2017) | Hot rolled steel sheet, plate and strip for forming and flanging purposes - Specification (Fourth Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
11000 View breakup - |
24 Oct, 2028 | - - |
| 3232 | National Institute of secondary steel technology | 9135004 | IS 3502 (2009) | Steel chequered plates (Third Revision) | ALL GRADES ALL SIZES ALL DESIGNATION |
6000 View breakup - |
24 Oct, 2028 | - - |
| 3233 | National Institute of secondary steel technology | 9135004 | IS 2879 (1998) | Mild steel for metal arc welding electrodes - Specification (Third Revision) | ALL GRADES ALL SIZE ALL DESIGNATION |
7000 View breakup - |
24 Oct, 2028 | - - |
| 3234 | National Institute of secondary steel technology | 9135004 | IS 11169 : Part 1 (1984) | Specification for steels for cold heading/cold extrusion applications: Part 1 wrought carbon and low alloy steels | all grades all size all designation available |
13500 View breakup - |
24 Oct, 2028 | - - |
| 3235 | National Institute of secondary steel technology | 9135004 | IS 513 : Part 2 (2016) | Cold reduced carbon steel sheet and strip: Part 2 high tensile and multi - Phase steel (Sixth Revision) | ALL GRADES ALL SIZE ALL DESIGNATION AVAILABLE |
9500 View breakup - |
24 Oct, 2028 | - - |
| 3236 | National Institute of secondary steel technology | 9135004 | IS 513 : Part 1 (2016) | Cold reduced carbon steel sheet and strip: Part 1 cold forming and drawing purpose (Sixth Revision) | All Grades/ All Sizes/All Designation |
12000 View breakup - |
24 Oct, 2028 | - - |
| 3237 | National Institute of secondary steel technology | 9135004 | IS 2062 (2011) | Hot rolled medium and high tensile structural steel - Specification (Seventh Revision) | All Grades/ All sizes/ All Designation |
10500 View breakup - |
24 Oct, 2028 | - - |
| 3238 | National Institute of secondary steel technology | 9135004 | IS 1786 (2008) | High strength deformed steel bars and wires for concretere inforcement - Specification (Fourth Revision) | All Grades/ All Sizes/ All ADesignation |
18000 View breakup - |
24 Oct, 2028 | - - |
| 3239 | National Institute of secondary steel technology | 9135004 | IS 10748 (2004) | Hot - Rolled steel strip for welded tubes and pipes - Specification (Second Revision) | - |
10000 View breakup - |
24 Oct, 2028 | - - |
| 3240 | National Institute of secondary steel technology | 9135004 | IS 15647 (2006) | Hot rolled steel narrow width strip for welded tubes and pipes | - |
8500 View breakup - |
24 Oct, 2028 | - - |

