Silo erection factory quality site phase-এ complete। foundation preparation, crane plan, bolt torque, sealing test, commissioning check project success determine। wrong foundation বা missed torque year structural issue cause। Basut Silo post-erection commissioning report ও checklist deliver।
Foundation, soil ও anchoring
foundation flatness, anchor point structural design match। geotechnical study soil bearing capacity verify; weak soil granular bedding বা pile foundation।
anchor bolt torque OEM specification—torque loss wind load stability risk। concrete strength 28-day full strength reference; early erection cracking risk।
Basut Silo project package foundation drawing, anchor layout include।
- Geotechnical study: bearing capacity
- Flatness: structural design compliance
- Anchor torque: OEM specification
- Concrete: 28-day strength reference
Erection, crane plan ও safety
panel lift sequence wind load plan—high wind-এ erection stop। safety harness, exclusion zone, crane load limit enforce।
flange joint, bolt, gasket OEM instruction assemble। erection-এ laser/spirit level plumbness check।
Basut Silo certified erection crew site coordinate।
Sealing, pressure relief ও explosion protection
flange gasket, roof joint water leak test verify। rainwater ingress moisture loading, quality loss।
installation-এর পর pressure relief cover, explosion panel check—current fill/discharge rate sizing periodically revalidate। dust leak point seal।
storm season-এর আগে lightning protection, grounding complete।
Commissioning checklist ও warranty
plumbness, bolt torque, electrical/automation test, aeration fan performance document। Basut Silo post-erection commissioning report deliver।
erection duration bin count, weather অনুযায়ী few days to weeks। warranty: structural integrity, sealing, OEM parts contract-এ clear।
commissioning-এ operator training, maintenance planning include।
anchor bolt, roof ring connection torque record erection report file—wind event incomplete torque common warranty dispute।
foundation backfill-এর আগে roof bolt pattern, ladder cage photo-document—dated site image scope dispute resolve।
first full bin load-এর পর anchor torque re-check—settlement first storage season hardware loosen।
প্রায়শই জিজ্ঞাসিত প্রশ্ন
erection কত সময়? bin count, diameter, weather অনুযায়ী few days to weeks। modular steel concrete-এর চেয়ে faster। manufacturer wind limit exceed করলে lift stop।
concrete কত cure? design অনুযায়ী—28 days often full strength reference। early erection cracking, settlement risk। pour-এর আগে anchor layout confirm—retrofit expensive।
erection-এর পর warranty cover? structural integrity, sealing, OEM parts supply, erection contract-এ clear। torque record warranty claim support। roof assembly photo-document closeout-এ। commissioning file-এ digital copy keep।