1. Electrical conductivity. Electric current is the flow of electrons in a wire. In metals, the outer electrons of the atoms belong to a cloud of delocalised electrons. They are no longer firmly held by a specific atom, but instead they can move freely through the lattice of positive metal ions. Normally they move randomly.
the BET and the BPT determined to be due by the due date of the tax. Do not file an extension if no tax is due. If you need to make an additional payment in order to have paid 100% of the taxes determined to be due, then you may file your payment online at
Due date for trustees of closely held trusts to lodge and pay annual activity statements for the year ended 30 June 2015, for amounts withheld from payments to beneficiaries. Superannuation. Due date for employers to pay superannuation guarantee contributions for the September 2015 quarter.Employers who fail to pay the minimum superannuation guarantee contributions by this date must pay the superannuation guarantee charge (SGC) and lodge a Superannuation guarantee charge statement-quarterly by 28 Nov 2015.The SGC is not tax deductible.ue date for APRA-regulated superannuation funds (i.e. not self-managed) and RSA providers to lodge Super member contributions statements for the year ended 30 June 2015.