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Committee

Committee:

CTN 22/SC 1 - Mineral raw materials

Secretary:
FGUPM - FUNDACIÓN GENERAL DE LA UNIVERSIDAD POLITÉCNICA DE MADRID. LABORATORIO OFICIAL J.M. MADARIAGA (LOM)
Structure:

GT 1 Carbones

GT 2 Rocas y minerales industriales

GT 3 Mining Equipment

International Relations:

ISO/TC 27  Coal and coke

CEN/TC 196  Mining machinery and equipment - Safety

CEN/TC 317  Derivatives from coal pyrolysis

CEN/WS Sea4Value  Brine mining- Recovery of minerals and metals from brines of seawater desalination plants

Standards developed by the committee: CTN 22/SC 1: 362

UNE-EN 13991:2025

Status: VIGENTE / 2025-02-05

Derivatives from coal pyrolysis - Coal tar based oils: creosotes - Specifications and test methods

UNE-EN ISO 23875:2022

Status: VIGENTE / 2022-11-16

Mining - Air quality control systems for operator enclosures - Performance requirements and test methods (ISO 23875:2021)

UNE 22006-1:1990

Status: VIGENTE / 2022-07-14

SUSPENSION GEARS FOR WIRE ROPES FOR MINE SHAFT HOISTING. PART 1. CONSTRUCTION RULES AND TESTS.

UNE 22740:1985

Status: VIGENTE / 2022-07-14

CHASSIS. TEST.

UNE 22785:1985

Status: VIGENTE / 2022-07-14

BOLTING. WASHERS.

UNE 22781:1985

Status: VIGENTE / 2022-07-14

BOLTING. EXPANSION-SHELL BOLTS.

UNE 22783:1985

Status: VIGENTE / 2022-07-14

BOLTING. PLATES.

UNE 22784:1985

Status: VIGENTE / 2022-07-14

BOLTING. NUTS.

UNE 22782:1996

Status: VIGENTE / 2022-07-14

MINING RESIN ROOF BOLTS.

UNE 22007:1996

Status: VIGENTE / 2022-07-14

LOCKED GUIDE ROPES FOR MINING. TECHNICAL CHARACTERISTICS AND REQUIREMENTS FOR DELIVERY AND EXAMINATION.

UNE 22014:1996

Status: VIGENTE / 2022-07-14

ROPES FOR MINE HOISTING INSTALLATIONS. METHOD FOR TESTNG SAMPLE PREPARATION.

UNE 22010:1990

Status: VIGENTE / 2022-07-14

WINCH ENGINES TO 60 KN OF STRENGTH.

UNE 22451:1992

Status: VIGENTE / 2022-07-14

BLASTER SHOES. TEST METHOD. SPECIFICATIONS.

UNE 22381:1993

Status: VIGENTE / 2022-07-14

CONTROL OF VIBRATION MADE BY BLASTINGS.

UNE 22161:1992

Status: VIGENTE / 2022-07-14

QUANTIFICATION OF SEPIOLITE CONTENT.

UNE 22144:1990

Status: VIGENTE / 2022-07-14

DIRECT REDUCED IRON. DETERMINATION OF METALLIC IRON CONTENT. TITRIMETRIC METHOD.

UNE 22162:1992

Status: VIGENTE / 2022-07-14

DETERMINATION OF SEPIOLITE SIZE.

UNE 22163:1992

Status: VIGENTE / 2022-07-14

DETERMINATION OF MOISTURE IN SEPIOLITE.

UNE 22164:1994

Status: VIGENTE / 2022-07-14

DETERMINATION OF BET SPECIFIC SURFACE FOR SEPIOLITIC MATERIALS.

UNE 22134:1988

Status: VIGENTE / 2022-07-14

CALCIUM DETERMINATION IN IRON ORES. ATOMIC ABSORPTION SPECTROMETRY