ELECTRICAL APPARATUS FOR UNDERGROUND MINES. POWER TRANSFORMERS HV/LV, DRY-TYPE.
€26.00
ELECTRICAL APPARATUS FOR MINES. EMERGENCY STOP SWITCHES.
€18.00
MOBILE MACHINES AND AUXILIARY ELEMENTS TO USE INTO UNDERGROUND MINES AND PITS. SAFETY SPECIFICATIONS FOR MOBILE MACHINES SUPPLIED FROM 3-PHASE A.C. CIRCUITS.
€28.00
ELECTRICAL CABLES FOR MINES. TELECOMMUNICATION CABLES.
€59.00
ELECTRICAL CABLES FOR MINES. SIGNALING AND CONTROL CABLES, 300/500 V.
€47.00
ELECTRICAL CABLES FOR OPEN PIT. FLEXIBLES CABLES, EPR INSULATED. PART 2: CABLES FOR 1,8/3 KV TO 18/30 KV.
ELECTRICAL CABLES FOR OPEN PITS. ARMOURED CABLES, EPR INSULATED FOR AMOVIBLE AND SEMIFIXED SERVICES, 6/10 KV TO 18/30 KV.
ELECTRICAL CABLES FOR OPEN PIT. LIGHT TYPE CABLES FOR HAULING IN MOBILE SERVICES. NOMINAL VOLTAGE 1,8/3 KV AND 3,6/6 KV.
ELECTRIC CABLES FOR OPEN PITS. LIGHT TYPE CABLES FOR HAULING IN MOBILE SERVICES. NOMINAL VOLTAGE 1,8/3 kV AND 3,6/6 kV.
€15.00
SEDIMENTARY ROCK REPRESENTATION, IN GEOLOGICAL SECTIONS AND DETAIL COLUMNS. GRAPHYCAL SYMBOLS.
€40.00
GEOPHYSICS TERRESTRIAL PROSPECTION. GRAVIMETRIC METHOD.
GEOPHYSICS TERRESTRIAL PROSPECTION. MAGNETIC METHOD.
GEOPHYSICAL TERRESTRIAL PROSPECTING. RESISTIVITY METHOD. VERTICAL ELECTRIC SOUNDINGS.
ROCK DRILLING. INTEGRAL STEMS.
ROCK DRILLING. HOLLOW HEXAGONALDRILL. STEELS IN BAR FORM.
