أَسْرَعَ الْعُمَّالُ فِي الْإِصْلَاحِ، مِنْ غَيْرِ تَفْرِيطٍ فِي السَّلَامَةِ.
The workers repaired the road quickly, without compromising safety.
The idea of speed may invite an unwanted inference that safety was neglected. The final qualification directly excludes that inference, giving a defensible case of protective qualification (iḥtirās).
Not every additional qualifier is iḥtirās. Where no such misleading inference is at stake and the phrase simply adds a useful detail, its function may be closer to tatmīm. The type of benefit—not merely the presence of extra words—settles the analysis.