IS Details

IS Number :	IS 8473:2025
IS Title [Eng-Hn] :	Roof Bars Used in Mines - Specification ( Second Revision )
No of Revision :	2
No of Amendments :	0
Technical Department :	Mechanical Engineering Department
Technical Committee :	MED 8 ( Mining Techniques And Equipment )
Language :	English

Certification:
Group :	Gases, Gas Cylinders , Machine tools and other mechanical products
Sub Group:	Conveyors, hoisting and lifting equipments and rope ways
Sub Sub Group :	Mine cage suspensions
Aspects:	Product Specification
Ministry :
Short Commom Man's Title:	ROOF BARS USED IN MINES
Itchs:
Degree of Equivalence:	Indigenous
Identical/Equivalent Standards:
Organisation :

Indian Standards Refered In IS IS 8473 : 2025 :

SNo	IS Number	Title	Technical Committee
1	IS 2062 : 2011	Hot rolled medium and high tensile structural steel - Specification (Seventh Revision)	MTD 4
2	IS 1570 : Part 2 : Sec 1 : 1979	Schedules for wrought steels: Part 2 carbon steels (Unalloyed Steels): Sec 1 wrought products (Other Than Wires) with specified chemical composition and related properties (First Revision)	MTD 16
3	IS 1570 : Part 4 : 1988	Schedules for wrought steels: Part 4 alloy steels (Alloy Constructional And Spring Steels) with specified chemical composition andd mechanical properties (First Revision)	MTD 16
4	IS 1875 : 1992	Carbon steel billets, blooms, slabs and bars for forgings - Specification (Fifth Revision)	MTD 4
5	IS 2708 : 1993	1.5 percent manganese steel castings for general engineering purposes - Specification (Third Revision)	MTD 14
6	IS 4368 : 1967	Specification for alloy steel billets, blooms and slabs for forging for general engineering purposes	MTD 4
7	IS 12464 : 2024	Roof Bars Used in Mines â€” Methods of Test (First Revision)	MED 8

International Standards Refered In IS 8473 : 2025

Standard contains no Cross Referenced International Standard.

IS 8473 : 2025 is Refered in following Indian Standards :

Standard contains no Cross Referenced Indian Standard.

Bureau of Indian Standards