common terms in mining

common terms in mining term - terms often and the definition:
1.ob (over burden) -over burden is a layer of land cover (layer integumental Minerals), which is usually consists of: - top soil - sub soil - soil core (sand Stone, Clay, and other - other)
-top soil is the soil top (shoots or humus) is the top of the land (humus) with thickness 1-1.5 am from the surface containing the elements of nutrient required to the growth of vegetation.
-sub soil is the soil between the top soil and overburden (soil core).
-clay is Clay.
-sand Stone is sandstone.
-mud is Lumpur. AI (Inter burden) is a layer of land cover located between the two coal seam / Minerals.
-bcm (Bank cubic meters) is a cubic meters land situ / original.
-lcm (loose cubic meters) is a cubic meters land loose.
-pit is the mine site.

• rippingadalah penggaruan / administration / loosening material the use of heavy equipment, usually digaru ob.
  -loading is loading, usually in the load ob or coal.
  -hauling is transport, usually ang transported ob or coal.
  -digging is pengalian.
  -direct digging is excavation directly without in ripping.
  -disposal is place / site designed / planned to accommodate the material waste overburden of mine.
  -frame disposal is the outside of each level disposal that serves as a counter the middle disposal.
  -seleksi material is the process to sort out the material will be in waste in disposal.
  -produksi is the number of production or work unit unity of time (per shift / day / month).
  -productivity is production capacity units per hour.
  -hauling road is the road transport ob and coal, ob to disposal and coal to Port site.
  -cycle time is the time circulation required by the unit to make one cycle / rotation of the work.
  -daily production report is a daily report done manually, contains the achievement of work daily (weather condition, production, equipment performance, and problem- problem).

1. coal (coal) -expose is coal seam of fresh (fresh / new) open hence the stripping overburden above or in addition to a layer of coal.
   -fines coal is coal very small (smooth), occur due to the destruction of the unit working on coal seam.
   -dirty coal is coal that has been mixed with material overburden or inserts.
   -coal getting is making coal ready for loading.
   -crusher is shredder coal so be item - grain small in accordance with the market demand.
   -dilusi coal is coal mixed overburden or dirt foreign objects.
   -inspeksi contamination is the process of planned to check the tool production activities in coal to ensure that the unit free of contaminants (material non coal transported with coal).
   -kontaminasi is terbawanya material-material Inter alia non coal kecrushing plant -inspeksi early is inspection contamination before activity that is at the beginning of the shift or units finished improvement.
2. survey / planning -survey is part of engineering Department that activity function and bertanggungjawa bed on the implementation of measurement and mapping in the field / mine.
   -joint survey is activities measurement and decision-shared data between the contractor (RPP) with customer (bmsa).
   -customer are a company in the activities require services contractor other companies especially in mining activities.
   -contractor are a company in the activities sell services or work activities for other companies in this case, especially mining activities.
   -stake out is the process of determines the point of locations in the field with Mark certain (usually stakes) according to the point plan in the map.
   -over cut is the process occurs excess dig of elevation specified -bowplang is stakes reference to the formation of slope.
   -clinometer is a tool to measure the corner of the stakes or results pemebentukan slope. -slope is the slope of a slope that have been made.
   -slope stability is level menantapan / stability slopes.
   -dip is the slope of the perlapisan rock (sand, Clay and coal).
   -crest is the head of slope.
   -toe is the legs slope.
   -crest toe is meeting between the head and feet slope.
   -boundary / stripping limit is the limit of the outer of desiain mine or limit mining.
   -strike is the direction of the spread of coal seam.
   -mine plan is part or section of engineering Department that activity function and responsible for the manufacture and control of planning documents mine good setting targeted production and design mining.
   -dokumen revision is document target production and / or a map of the design that has been updated.
   -design folder is a map of the plan (design) mining explain the area or area to be mined corresponding period (annual, quarterly, or monthly).
   -mine design is a map / design mine describing the location of the work mine in a certain period.
   -budget is budget plan.
   -unit rental is unit borrowed / hired by paying the cost of predefined perjamnya.
   -complaint is all complaints customer good oral or written on services are provided by buma group to the customer.
   -posting cost is charges to the user.
3. safety (safety)
   -investigasi is investigation factor the basis that cause accident and do corrective action. a. light (loss property) from $ 0 to $ 100 breakfast. medium (loss property) from $ 100 to $ 1.000 C.. weight (loss property) from $ 1000 - up -near miss is an event that almost cause accident that does not cause LTI and property damage, but need to be held corrective action.
   -re-induction is a system to review the safety information, occupational health and environment (k3 and the environment) and new revised -berita event is document agreed and agreed by pic or part concerned with the parties concerned.
4. plant (equipment)
   -mechanical availability (MA) is a readiness unit mechanically (machine)
   -utilisasi is hours used on the state of the tools ready operation
   -availability is readiness unit to be able to operate
   -backlog is examination a unit if found indications of damage will be made permintaanrecom mendedpart and unit can still be operated in which the processing time to damage terindikasakan held at the time of the program service the pic.
   -unit priority is unit (equipment) indispensable in operations and also the unit break down with the position of annoying operations.
   -p2h (maintenance and examinations daily) is the inspection program tool daily by operator.
   -check sheet is sheet form that contains the list of components that must be in check.
   -periodik service (study program) is a service that has been scheduled for each unit.
   study program I, 250/2500 HM
   study program II, 500/5000 HM
   study program II, 500/5000 HM
   study program fourth, 1000/10000 HM
   general, 2000/20000 HM
   -user is user tool.
   -break down is a term on the tool or unit can not working properly due to damage of the system that unit or doing the process of care.
5. drilling and blasting (drilling and blasting)
   -misfire is blasting are absent (not explode or partly) and must be blown up back.
   -drill design is document describes the pattern of drilling, the number of drill holes, dimensions drilling. -spacing is the distance between the hole shoot in the same line.
   -burden the distance between the lines of holes shoot the first to the field of free or distance between the lines of holes shoot.
6. personnel
   -cuti big is the right a break for employees after employees working continuously for 6 years.
   -karyawan is everyone bound formally in a working relationship with the company and therefore receive wages or reward other based working relationship it.
   -upah is the benefits the form of basic salary and others paid by the company to employee / TI based working relationship.
   -kecelakaana dalah events / events unwanted and unplanned previous which lead to a variety of loss. accidents can be classified by the time the occurrence of a 2 parts, namely 1. accident in working hours and medium duty office. 2. accident outside working hours.
   -cacat is damage to the body organs seseorangsebagi an / all that cause loss / loss of function of the organ stated by doctor and have never been declared cured before.
   -departemen labor & tranmigrasi (depnakertran) a dalah a government agency that move in the field of employment, where one of its job is to handle the problem accident happened to labor.
   -pt social security labor (University jamsostek) adala H of a company's designated by the government to menyelenggaraka N program jamsostek.
   -jaminan social workers (jamsostekadala H a protection for labor in the form of compensation the form of money in lieu of some of the income missing or reduced and service as a result of events or circumstances experienced by labor the form of accident resulting died or permanent disability and savings days old. -do (delivery order) is a is a sign of evidence spending solar of pt.pertamina that in it listed, quantity liter total price, do it is a VAT (value added tax).
   -ponton is suggestions pengakutan through the River or the sea.
   -tangki stock is shelter solar.