Metamorphic rocks arise from the transformation of existing rock types, in a process called metamorphism, which means change in form. The original rock (protolith) is subjected to heat (temperatures greater than 150 to 200 Â°C) and pressure (1500 bars), causing profound physical and/or chemical change.extures are separated into foliated and non-foliated categories. Foliated rock is a product of differential stress that deforms the rock in one plane, sometimes creating a plane of cleavage. For example, slate is a foliated metamorphic rock, originating from shale.
Thereâs no time limit for how long the period of consultation should be, but the minimum is: 1  20 to 99 redundancies-the consultation must start at least 30 days before any dismissals take effect. 2  100 or more redundancies-the consultation must start at least 45 days before any dismissals take effect.
Service with a GP practice does not automatically count for an NHS redundancy payment as it is not NHS service which has to be with an NHS employer (see Annex A of the NHS terms and conditions of service handbook).However, employers do have the discretion to recognise service outside the NHS.n employee with 30 years unbroken NHS service has a series of concurrent NHS posts with the same employer (or different employers): 1. Post A is a 0.5 wte (whole time equivalent 37.5 hours per week) band 7 role and the individual has been in the post for 10 years at the time of being made redundant.