What are the tools for the inspection of process engineering in construction projects?
8 reel 65 × 65 × 20 line length 15m 9 telescopic rod 250 × 16 × 10 extension length 410 10 welding detection ruler 250 × 50 × 2.5 11 hydropower test hammer 50g 3g 12 ring drum hammer 25g 2g 13 steel needle hammer 10g 1g 14 active hammer 25g 2g
4 wedge-shaped feeler 150 × 15 × 17 1-15 0.5 5 magnetic line falling hammer 300g 6 100 grid grid 240 × 115 × 3 standard brick 0.5% 7 detection mirror 105 × 65 × 11
Vertical detection scale 2000 × 55 × 25 ± 14/2000 0.5 2 diagonal detection scale 970 × 22 × 13 1000-2420 (scale) 0.5 3 inside and outside the right angle detection ruler 200 × 130 ± 7/130 0.5
