Narcissists believe their personality and appearance is superior to others. Symptoms of narcissism include focusing only on one's self, lacking guilt and an inability to empathize. Narcissistic people tend to be vain. A marriage being undermined by narcissism might benefit from therapy.
Trocar: A sharply pointed shaft, usually with a three-sided point. A trocar may be used within a cannula, a hollow tube, designed to be inserted into a vein, artery, bone marrow or body cavity. The word trocar is derived from the French trois (three) + carre (side). Last Editorial Review: 6/9/2016.
Sika-Trocal offer a wide range of systems utilising a variety of components and fixings to cater for virtually any roof construction. To view a full range of our accessories, please click here. Adhered RoofsAdhered roofing systems are suitable for both new and refurbishment applications.