Search results with tag "Protective measures"
Lightning and surge protection basics
www.phoenixcontact.com2.2 Lightning and surge protection standards 11 2.3 Basic protective measures and equipment 13 2.4 Lightning protection zones 14 2.5 The protective circle principle 15 3. Classification and testing of surge protective devices 16 3.1 Requirements in accordance with IEC 61643 16 3.2 Important parameters for surge protective devices 17
INTELLIGENCE COMMUNITY D ECTIVE - dni.gov
www.dni.govdecision makers to consider the operational and economic costs of protective measures weighed against requirements for mission accomplishment. For example, a very high level of security may reduce risk to a very low level, but can be extremely expensive, and may unacceptably impede essential operations. (1)
COVID-19: FEMA Reimbursement of Costs for Emergency ...
www.ems.govGeneral eligibility considerations for emergency protective measures apply to all claimed work and associated costs. FEMA assistance will be provided at a 75% federal cost share and may not duplicate assistance provided by other federal agencies. Emergency medical care …
Protective Equipotential Bonding
electrical.theiet.orgProtective Equipotential Bonding There are four protective measures generally permitted by BS 7671:2008 (2011), given in Regulation 410.3.3: (i) Automatic disconnection of supply (Section 411) (ii) Double or reinforced insulation (Section 412) (iii) Electrical separation for the supply to one item of current using equipment