■Astaanta:
Waxaan ku dadaaleynaa inaan noqono kuwa kaamil ah faahfaahin kasta.
Walxaha naxaasta ahi waxa ay ka dhigtaa jeexjeexyada nalka iyo is haysta, lawska birta ah ee birta ahi waxa ay xaqiiqsadaan nolol adeeg oo dheeraad ah.
Gacan-gacmeedka leh cabbirro kala duwan oo ikhtiyaari ah ayaa aad u fudud in la isku xiro oo la gooyo.
Waxqabadka xirida wanaagsan wuxuu xaqiijinayaa tayada sare.
Fiiro gaar ah:
1. NPT, PT, G duntu waa ikhtiyaari.
2. Midabka gacmaha tuubada waa la habeyn karaa.
3. Nooc gaar ah oo ka samaysan xargaha ayaa sidoo kale la habeyn karaa.
Dhuumaha inch | Dhuumaha cabbirka | ØD | M | B | H |
SPM5/32 | SPM-4 | 4 | M12 * 1.0 | 34.5 | 15 |
SPM1/4 | SPM-6 | 6 | M14 * 1.0 | 37 | 17 |
SPM5/16 | SPM-8 | 8 | M16 * 1.0 | 38 | 19 |
SPM3/8 | SPM-10 | 10 | M20 * 1.0 | 46 | 24 |
SPM1/2 | SPM-12 | 12 | M22 * 1.0 | 48 | 27 |
SPM-14 | 14 | M25 * 1.0 | 48 | 30 | |
SPM-16 | 16 | M28 * 1.0 | 61 | 32 |