Window Framing Components. 1  Double Top Plate â Double top plates are almost always used in todayâs modern framing. The double top plate helps evenly distribute the load to the studs below. 2  Cripple â Window and door cripples are studs that fill the space above a header and below a sill.
According to the American Association of Equine Practitioners, the core vaccines that all horses should receive at least once a year are Eastern and Western Equine Encephalyti â¦ s, Tetanus, West Nile Virus and Rabies vaccines.
Revaccinate 4 to 6 weeks before foaling. Foals of mares vaccinated against tetanus in the pre-partum period: Administer a primary 3-dose series of tetanus toxoid beginning at 4 to 6 months of age.A 4 to 6 week interval between the first and second doses is recommended. The third dose should be administered at 10 to 12 months of age.dult horses, previously unvaccinated against tetanus, or of unknown vaccinal history: Administer a primary 2-dose series of tetanus toxoid with a 4- to 6-week interval between doses. Protective concentrations of immunoglobulin are usually attained within 14 days of the second dose of vaccine.