CHEMICAL & MINING CO OF CHILE INC (ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory)

14.1

Types of property, plant and equipment

Description of types of property, plant and equipment	12/31/2017 ThUS$	12/31/2016 ThUS$
Property, plant and equipment, net
Land	32,739	32,702
Buildings	230,319	237,585
Other property, plant and equipment	24,862	26,417
Transport equipment	3,257	3,355
Supplies and accessories	1,872	1,773
Office equipment	487	3,642
Network and communication equipment	1,050	1,686
Mining assets	16,237	24,643
IT equipment	3,401	366
Energy generating assets	7,861	8,191
Constructions in progress	165,054	170,710
Machinery, plant and equipment (1)	950,054	1,021,640
Total	1,437,193	1,532,710

Property, plant and equipment, gross
Land	32,739	32,702
Buildings	610,264	582,082
Other property, plant and equipment	244,831	253,555
Transport equipment	11,195	10,819
Supplies and accessories	19,498	18,259
Office equipment	11,105	17,731
Network and communication equipment	7,356	7,522
Mining assets	129,028	158,514
IT equipment	27,038	20,316
Energy generating assets	36,643	34,812
Constructions in progress	165,054	170,710
Machinery, plant and equipment	2,938,287	2,833,819
Total	4,233,038	4,140,841

Accumulated depreciation and value impairment of property, plant and equipment, total
Accumulated depreciation and impairment of buildings	379,945	344,497
Accumulated depreciation and impairment of other property, plant and equipment	219,969	227,138
Accumulated depreciation and impairment of transport equipment	7,938	7,464
Accumulated depreciation and impairment of supplies and accessories	17,626	16,486
Accumulated depreciation and impairment of office equipment	10,618	14,089
Accumulated depreciation and impairment of network and communication equipment	6,306	5,836
Accumulated depreciation and impairment of mining assets	112,791	133,871
Accumulated depreciation and impairment of IT equipment	23,637	19,950
Accumulated depreciation and impairment of energy generating assets	28,782	26,621
Accumulated depreciation and impairment of machinery, plant and equipment	1,988,233	1,812,179
Total	2,795,845	2,608,131

(1) The detail of machinery, plant and equipment is as follows:

Description of classes of property, plant and equipment	12/31/2017 ThUS$	31/12/2016 ThUS$
Property, plant and equipment, net
Pumps	33,614	40,306
Conveyor belt	24,832	28,307
Crystallizer	15,519	17,585
Plant equipment	186,885	208,137
Water tanks	11,296	10,614
Filter	18,572	21,484
Facilities/electrical equipment	105,600	111,876
Other machinery, plant and equipment	72,812	57,298
Piping	113,641	124,699
Pond	275,731	299,956
Well	46,802	50,647
Parts	44,750	50,731
Total	950,054	1,021,640

CHEMICAL & MINING CO OF CHILE INC | CIK:0000909037 |

ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory