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Verification Regulation of Electronic Voltmeter
Issued on: 1999-11-12   Implemented on: 1991-07-01 Translation Price: 150 (USD) Delivery: via email in 1 business day
Verification Regulation of Compensation Voltmeter
Issued on: 1999-11-12   Implemented on: 1991-07-01 Translation Price: 210 (USD) Delivery: via email in 1 business day
Method of determining the minimum explosion concentration for methane and coal dust mixtures
Issued on: 1999-11-11   Implemented on: 2000-03-15 Translation Price: 75 (USD) Delivery: via email in 1-3 business day
Boom-type roadheader-general technical condition of crawler mechanism
Issued on: 1999-11-11   Implemented on: 2000-03-15 Translation Price: 105 (USD) Delivery: via email in 1-3 business day
General technical condition of winding signalling for coal mine
Issued on: 1999-11-11   Implemented on: 2000-03-15 Translation Price: 225 (USD) Delivery: via email in 1-3 business day
Classifications of permeability for coal mass
Issued on: 1999-11-11   Implemented on: 2000-03-15 Translation Price: 135 (USD) Delivery: via email in 1-3 business day
Flow measurement method of pipe for gas drainage -measurement method of mean velocity tube flow transducer
Issued on: 1999-11-11   Implemented on: 2000-03-15 Translation Price: 90 (USD) Delivery: via email in 1-3 business day
Technical specification of leakage detection withSF6 tracer gas in roadways of coal mines
Issued on: 1999-11-11   Implemented on: 2000-03-15 Translation Price: 105 (USD) Delivery: via email in 1-3 business day
Steel thin-walled and reverse air door
Issued on: 1999-11-11   Implemented on: 2000-03-15 Translation Price: 75 (USD) Delivery: via email in 1-3 business day
Household and similar electrical appliances - Safety - Particular requirements for air-cleaning appliances
Issued on: 1999-11-11   Implemented on: 2010-01-01 Translation Price: 165 (USD) Delivery: via email in 1-3 business day
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