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GB/T 36963-2018 Technical specification for lightning protection of building integrated photovoltaic systems (USD) via email in 1-3 business day VALID
GB/T 33588.6-2016 Lightning protection system components(LPSC)—Part 6:Requirements for lightning strike counters (LSC) (USD) via email in 1-3 business day VALID
GB/T 33588.2-2017 Lightning protection system components(LPSC)—Part 2:Requirements for conductors and earth electrodes (USD) via email in 1-5 business day VALID
DB11/T 741-2010 via email in VALID please email coc@codeofchina.com for quotation
GB/T 7327-2008 Silicon carbide surge arresters for a.c.systems (USD) via email in 1-3 business day
GB/T 33588.1-2017 Lightning protection system components(LPSC)—Part 1:Requirements for connection components (USD) via email in 1-3 business day VALID
GB/T 19271.4-2005 Protection against lightning electromagnetic impulse (LEMP)—Part 4:protection of equipment in existing structures via email in 1-3 business day please email coc@codeofchina.com for quotation
GB/T 33588.5-2017 Lightning protection system components(LPSC)—Part 5:Requirements for earth electrode inspection housings and earth electrode seals (USD) via email in 1-3 business day VALID
SH/T 3164-2012 Specification for design of instrument system lightning surge protection in petrochemical industry (USD) via email in 1-5 business day VALID
GB 14821.1-1993 Electrical installations of buildings-Protection against electric shock via email in ABOLISHED please email coc@codeofchina.com for quotation
YD/T 944-2007 Technical Specification and Testing Methods for Surge Protection of Power Supply for Communications (USD) via email in 1-3 business day VALID
YD/T 3285-2017 Technical requirements for lightning protection of radio monitoring station via email in VALID please email coc@codeofchina.com for quotation
GB/T 33588.7-2017 Lightning protection system components(LPSC)—Part 7:Requirements for low resistivity mixture for earthing (USD) via email in 1-3 business day VALID
GB/Z 33586-2017 Safety procedures for reduction of risk outside a structure (USD) via email in 1-3 business day VALID
GB/T 19271.3-2005 Protection against lightning electromagnetic impulse(LEMP)—Part 3:Requirements of surge protective devices(SPDs) via email in 1-3 business day please email coc@codeofchina.com for quotation
GB 50343-2004 Technical code for protection against lightning of building electronic information system (USD) via email in 1-5 business day ABOLISHED
GB/T 38121-2019 Protection against lightning—Thunderstorm warning systems (USD) via email in 1-5 business day VALID
DB43/T 1226-2016 via email in VALID please email coc@codeofchina.com for quotation
GB/T 37047-2018 Lightning density based on lightning location systems(LLS)—General principles (USD) via email in 1-3 business day VALID
GB/T 33588.3-2017 Lightning protection system components(LPSC)—Part 3:Requirements for isolating spark gaps(ISG) (USD) via email in 1-3 business day VALID
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