This last item is the certain sign of standing heat.

It also defines the test procedures for the determination of standing heat loss.

He frequently pushes or leans on her to see if she is approaching standing heat.

No standing heat loss. compact ergonomic design. 18 month warranty.

The main risk period for a female is for eight weeks after her peak standing heat (or estrous cycle) has ended.

Sow first observed on standing heat in afternoon, serve in morning and again following afternoon.

No hot water is drawn off during the test (ie it is a static standing heat loss test).

No standing Heat losses Fast response.

Bulldogs must be given plenty of shade and water, and must be kept out of standing heat.

It is important to observe when the donor is first showing signs of heat and when she is in standing heat.

It is advisable to keep the donor with two or three young cows, in an area with good footing, in order to observe a good standing heat.

Standing heat lasts between 5 and 9 days (range 1-20 days) The female will often crouch, and hold her tail to one side, or raise her hindquarters towards an approaching male.

Part 1 of the standard defines the test procedures for the determination of standing heat loss and also sets out the maximum allowable heat loss values under Minimum Energy Performance Standards in Australia.

AS1056: Storage Water Heaters Part 1: General Requirements The Minimum Energy Performance Standards requirements are set out as maximum allowable standing heat loss values in Amendment 3 dated 5 August 1996 (column 2).

Actual in use energy consumption can be determined using the standing heat loss value obtained under AS1056.1 and using the methods set out in AS1056 Storage water heaters - Part 4: Daily energy consumption calculations for electric types (1997).