The design was adequate.
The connectors (fully) conform to (or comply with, or meet, or correspond to) the requirements of ...
Only in the past ten years have instruments and techniques become equal to the job.
The pickup fills the requirements of operational use.
Samples will be supplied to fit (or suit) your requirements.
These parts fulfil requirements of our specifications.
Control materials must be capable of meeting (or satisfying, or fulfilling) several requirements.
The relays are compatible with environmental requirements of both military and industrial applications.
The machines suit customers' requirements.