Acoustics--Measurement and characterisation of ultrasonic fields in the frequency range 0.5MHz to 15MHz--Hydrophone method

Standard published on 9.9.1996

Shaft cage hoisting signal system - safety technical requirements

Standard published on 1.12.2010

Safety technical requirements for cage

Standard published on 1.12.2010

Safety regulations for explosion prevention and protection on bituminous coal injection system into blast furnace

Standard published on 22.4.2008

Safety specification for explosion prevention and protection on bituminous coal injection system into blast furnace
Execute Date: november 2026

Standard published on 31.10.2025

Non-destructive testing - Practice for gamma-ray radiographic testing by panoramic exposure

Standard published on 30.7.2008

Corrosion of metals and alloys—Removal of corrosion products from corrosion test specimens

Standard published on 30.6.2025

General rules for packing, marking, transport, storage and quality certificates of shaped refractory

Standard published on 2.6.2020

Sulphur Black 3B4B3BR2RB(Sulphur Black BNBRNB2RNRN)

Standard published on 19.7.2013

Diagnostic techniques for newcastle disease

Standard published on 14.12.2020