01Start with the project need
Begin with equipment type, site or destination, voltage level if known, quantity, and any single-line diagram or specification. NTI helps identify the additional technical and commercial questions before a firm comparison.
02Transformers
Compare ratings, voltage, cooling, insulation, installation conditions, accessories, drawings, factory documents, and requested test information.
03Switchgear and substations
Clarify configuration, protection and control interfaces, buyer-stated standards, drawings, testing, and the division of on-site work.
04Cables, accessories, and support
Compare power cables, terminations, joints, supporting components, and related equipment by specification, quantities, installation conditions, and included documents.
05Review evidence
NTI helps gather supplier drawings, data sheets, test records or plans, and stated deviations for buyer and specialist review.