Abstract: A system may be configured to monitor surge relief. Some embodiments may: provide a surge relief valve; provide a set of instruments coupled to the surge relief valve and configured to output first and second data based on a prediction, each of the first and second data having a quality level satisfying a first criterion; provide a computer; and provide a non-transitory medium comprising instructions executable by the computer to report information based on the prediction that an operating characteristic of the surge relief valve is at an extent satisfying a second criterion.

Abstract: A system may be configured to monitor surge relief. Some embodiments may: provide a surge relief valve; provide a set of instruments coupled to the surge relief valve and configured to output first and second data based on a prediction, each of the first and second data having a quality level satisfying a first criterion; provide a computer; and provide a non-transitory medium comprising instructions executable by the computer to report information based on the prediction that an operating characteristic of the surge relief valve is at an extent satisfying a second criterion.

Abstract: A system for providing information to construction personnel directly on the building components is described. In one aspect, this system includes a tape providing preprinted sets of information. Some of the sets of information provide accurate positioning information for construction elements, while other sets of information specify the exact construction element to be placed at a specific location. The tape may be placed along a bearing face or top plate of framing for the building structure under construction. The tape may have an adherent surface which enables the tape to be immovably placed upon the bearing face.