IS 1350 : Part 4 : Sec 1 : 1974 : Methods of Test for Coal and Coke - Part IV : Ultimate Analysis - Section I : Determination of Carbon and Hydrogen

(Superseding IS : 1351 - 1959)

Reaffirmed 2020

1. SCOPE

1.1 This standard (Part IV/Sec I ) prescribes tbe methods of determination of carbon and hydrogen contents in coal.

NOTE - These methods are applicable equal1y to coke, brown coals and lignites.