Specifications

A specification is the document that precisely describes a system in enough detail to build the system.  In other words, it is the “blueprint” for the solution.  A specification is needed for all development jobs so that work can be performed without the need for constant supervision and coordination.  Imagine building a house without a blueprint.  Building a software or hardware solution without a specification is just as hazardous.

Sometimes, a specification is the only document that is needed in preparing for a development phase.  However, often there are too many decisions that are required for just one attempt at producing a document.  In these circumstances, a design document is produced that contains the objectives and the high level methods that will be undertaken in building the system.  Additionally, a functional design document may be produced.  A function design is a much lower level description of the design, but not as exact as a specification.  Each of these documents is a step towards the production of the specification, and hence the production of a complete, operational solution.

This specification process facilitates the creation of successful solutions, first time.  The specification process enables a reduction in the total amount of effort in producing the solution, as less supervision and coordination effort is required during the development phase.  Design and Specification documents also provide a frame work for ensuring that appropriate and timely decision making in incorporated on the project.  In essence, the design and specification process is one of the greatest factors in affecting a successful outcome for a development project.

TIG International has extensive experience in the undertaking of Design and Specification for projects.  We provide advice and documentation services for the production of these documents as applicable.  TIG International staff is skilled at facilitating this process with all parties involved in the project, and bring a level of proficiency to the overall solution that is often overlooked.  The combination of a Specification procedure, with TIG International’s assistance will result in a more productive, beneficial, and easily accepted solution.