Sr. No. | Field Test Details | Required Results | Actual Results | Remarks |
01 | Type of shutter | Pull and push type | As per actual | |
02 | Check whether C.R.C.A. or H.R.C.A. sheet used for laths | Should be as per purchase order | As per actual | |
03 | Gauges of bottom lock plate and loading arrangement | Should be as per purchase | As per actual | |
04 | Type of section used for laths with gauge | 16 / 18 / 20 gauge or should be as per purchase order | As per actual | |
05 | Check shutter laths with gauge | 4 to 4 No or as per drawings | As per actual | |
06 | Top cover in one piece with centrally supported plate and it gauge | In one piece of 20 / 22/ 24 gauge or as per order | As per actual | |
07 | Diameter of ball bearing and spring with their No. | Check No. and size as per order | As per actual | |
08 | M.S. pipe shaft diameter | Generally 40 mm of gauge or as per order | As per actual | |
09 | Bracket Plates and guide rail | As per order | As per actual | |
10 | Stoppers on each side | As per order | As per actual | |
11 | Handle | 2 Nos. riveted or as per order | As per actual | |
12 | Hold fast at equal distant | 30 cm in length and 3 Nos. on each side or as per order | As per actual | |
13 | Red oxide | Uniform one coat | As per actual | |
14 | Extra locking arrangement | 1 No. in central or as per order | As per actual | |
15 | Overall finishing / fixing / locking operation | Should be neat and proper | As per actual | |
16 | All fittings, fixtures etc. | In right angle, in line and level | As per actual | |
17 | Greasing for spring and guide rails | Should be sufficient for smooth operation | As per actual |