Mitragyna speciosa is an evergreen tree that can grow to a height of 25 m (82 ft) tall and the trunk may grow to a 3 ft (0.91 m) diameter. The trunk is generally straight and the outer bark is smooth and grey.
Overall though, metal is a much better option than plastic. In most cases, it is much more effective and reliable, and the right choice of metal will avoid the pitfalls of rust or weakness. Aluminium, steel and stainless steel are the three metal gutter materials for guards that homeowners can choose from.
The Task Force on Private Security Code. Integral Protection and Best Guard Security Inc. both use the security guard code of ethics of the Task Force on Private Security. This code emphasizes the duty of the security officer to protect both life and property from criminal acts, to maintain the law and to respect the constitutionally guaranteed rights of individuals.