Brahmaputra Cracker And Polymer Limited

Brahmaputra Cracker And Polymer Limited has published Bids Are invited for Custom Bid For Services - Hiring Of Contract Service For Short Shutdown Related Mechanical Activities Towards Opening Of Reactor And Hydrotesting Of Critical Exchange Of Lldpe/Hdpe Unit At Bcpl, Lepetkata - Short Text : Blinding & Deblinding: Hydrogen 1 #600 Long Text : Blinding & Deblinding Activity Of Hydrocarbon Feed Line For Hydrogen Service, Size 1#600 Of Reactor, Rb-400: Loosening Of Stud Bolts, Opening Of Flanges, Insertion/Removal Of Tail Blind Or Repositioning Of Spectacle Blind, Replacement Of Flange Gaskets, Box Up And Tightnening Of Stud Bolts Etc. , Short Text : Blinding & Deblinding: Pentane 2 #300 Long Text : Blinding & Deblinding Activity Of Hydrocarbon Feed Line, Pentane, Size 2 #300, Of Reactor,Rb-400: Loosening Of Stud Bolts, Opening Of Flanges<(>,<)> Insertion/Removal Of Tail Blind Or Repositioning Of Spectacle Blind<(>,<)> Replacement Of Flange Gaskets, Box Up And Tightening Of Stud Bolts Etc. , Short Text : Blinding & Deblinding: Butene 4 #300 Long Text : Blinding & Deblinding Activity Of Hydrocarbon Feed Line, Butane, Size 4 #300, Of Reactor<(>,<)> Rb-400: Loosening Of Stud Bolts, Opening Of Flanges<(>,<)> Insertion/Removal Of Tail Blind Or Repositioning Of Spectacle Blind<(>,<)> Replacement Of Flange Gaskets, Box Up And Tightening Of Stud Bolts Etc.# # , Short Text : Blinding & Deblinding: Ethylene 8 #600 Long Text : Blinding & Deblinding Activity Of Hydrocarbon Feed Line, Ethylene<(>,<)> Size 8 #600; Of Reactor, Rb-400: Loosening Of Stud Bolts<(>,<)> Opening Of Flanges,Insertion/Removal Of Tail Blind Or Repositioning Of Spectacle Blind,Replacement Of Flange Gaskets, Box Up And Tightening Of Stud Bolts Etc.# # , Short Text : Blinding & Deblinding:Nitrogen 3#300 Long Text : Blinding & Deblinding Activity Of Hydrocarbon Feed Lines, Nitrogen,Size 3 #300; Of Reactor, Rb-400:Loosening Of Stud Bolts<(>,<)> Opening Of Flanges,Insertion/Removal Of Tail Blind Or Repositioning Of Spectacle Blind<(>,<)> Replacement Of Flange Gaskets, Box Up And Tightening Of Stud Bolts Etc.# # , Short Text : Blinding & Deblinding: Silencer 6#300 Long Text : Blinding & Deblinding Activity Of Reactor Silencer Pipeline<(>,<)> Flange Size 6 #300 Of Reactor, Rb-400:Loosening Of Stud Bolts<(>,<)> Opening Of Flanges<(>,<)> Insertion/Removal Of Tail Blind Or Repositioning Of Spectacle Blind,Replacement Of Flange Gaskets, Box Up And Tightening Of Stud Bolts Etc.# # , Short Text : Blinding & Deblinding:36#300 I/L & O/L Long Text : Blinding & Deblinding Activity Of Hydrocarbon Inlet & Outlet Lines Of Reactor, Rb-400, Size 36#300: Loosening Of Stud Bolts, Opening Of Flanges,Insertion/Removal Of Tail Blind Or Repositioning Of Spectacle Blind<(>,<)> Replacement Of Flange Gaskets, Box Up And Tightening Of Stud Bolts Etc.# # , Short Text : Manhole Opening/Boxup: Flng Size24 #300 Long Text : Reactor Manhole Opening/Box Up, Size24#300: Loosening <(>&<)> Removal Of Stud Bolts,Opening Of Manhole (With Dead Weight) Flange ,Replacement Of Flange Gaskets, Box Up And Tightening Of Stud Bolts Etc. (Provision Of Davit Arm Available)# Max. Weight 256Kg# # , Short Text : Manhole Opening/Boxup: Flng Size48#300 Long Text : Reactor Manhole Opening/Box Up, Size 48#300 Class: Loosening <(>&<)> Removal Of Stud Bolts,Opening Of Manhole (With Dead Weight) Flange ,Replacement Of Flange Gaskets, Box Up And Tightening Of Stud Bolts Etc. (Provision Of Davit Arm Available) Max. Weight 127Kg## # , Short Text : Dropping/Boxup,Liquid Injection Nozzle Long Text : Reactor Liquid Injection Nozzle Dropping/Box Up<(>,<)> Size 4 #300: & 6#300 Loosening & Removal Of Stud Bolts<(>,<)> Dropping Of Component<(> ,<)> Replacement Of Flange Gaskets, Lifting And Positioning Of The Components After Cleaning, Box Up <(>&<)> Tightening Of Stud Bolts Etc. Equipment Weight 430Kg# # , Short Text : Dropping/Boxup,Catalyst Injection Nozzle Long Text : Reactor Catalyst Injection Nozzle Dropping/Box Up, 4 #300: Loosening <(>&<)> Removal Of Stud Bolts<(>,<)> Dropping Of Component<(>,<)> Replacement Of Flange Gaskets, Lifting And Positioning Of The Components After Cleaning, Box Up <(>&<)> Tightening Of Stud Bolts Etc. Equipment Weight 53Kg # # , Short Text : Dropping/Boxup,Teal Lg Injection Nozzle Long Text : Reactor Loop Gas Plus Teal Injection Nozzle Dropping/Box Up, 10 #300: Loosening <(>&<)> Removal Of Stud Bolts,Dropping Of Component<(> ,<)> Replacement Of Flange Gaskets, Lifting And Positioning Of The Components After Cleaning, Box Up <(>&<)> Tightening Of Stud Bolts Etc.# # , Short Text : Dropping/Boxup,Dmw Injection Nozzle Long Text : Reactor Dm Water Injection Nozzle Dropping/Box Up, 0.5 #300: Loosening <(>&<)> Removal Of Stud Bolts<(>,<)> Dropping Of Component<(>,<)> Replacement Of Flange Gaskets, Lifting And Positioning Of The Components After Cleaning, Box Up <(>&<)> Tightening Of Stud Bolts Etc.# # , Short Text : Dismantling/Boxup Of Reactor Gas Cyclone Long Text : Reactor Gas Cyclone<(>,<)> 117-Gj-400A/B Opening/Boxup Flange Id 850Mm Equipment Weight 3.6 Ton Loosening <(>&<)> Removal Of Stud Bolts ,Dismantling Of Cone Portion From Hinged Joint, Replacement Of Flange Gaskets, Lifting And Positioning Of The Components After Cleaning, Box Up <(>&<)> Tightening Of Stud Bolts Etc.# # , Short Text : Dropping/Boxup,Reactor Fines Ejectors Long Text : Reactor Fines Ejector,117-Ja-400A/B Dropping/Box Up Equipment Weight 776 Kg.Nozzle List: A. Size: 6300#, Tightening Torque 160 N.M B. 4 1500#,Tightening Torque 500N.M C. 6 1500#<(>,<)> Tightening Torque 770N.M Loosening & Removal Of Stud Bolts, Dropping Ofcomponent, Replacementof Flange Gaskets,Lifting And Positioning Of The Components After Cleaning, Box Up <(>&<)> Tightening Of Stud Bolts Etc.# # , Short Text : Hydrotest Of Exchanger, 117-Ee-400 Long Text : Hydrotest Of Exchanger<(>,<)> 117-Ee-400, Dome Dropping, Size/Weight: Inlet Dome 2052Mm/1572Kg, Outlet Dome 2052Mm/1728Kg<(>,<)> Blinding Of Shell Side Dm Water Inlet/Outlet Line 24#300, Tube Sheet Drying, Hydro Testing, Deblinding Of Shell Side Dm Water Inlet/Outlet Lines 24 #300, Cleaning Of Rust/Debris From The Flange Face, And Final Box Up Of Main Loop Condenser (117-Ee-400)# , Short Text : Hydrotest Of Exchanger, 117-Ee-403 Long Text : Hydrotest Of Exchanger,117-Ee-403 Long Description: Dome Dropping, Size: Inlet Dome 459Mm, Outlet Dome 459Mm, Blinding Of Shell Side Cooling Water Inlet/Outlet Line 4#300, Tube Sheet Drying, Hydro Testing,Deblinding Of Shell Side Cooling Water Inlet/Outlet Lines 4#300, Cleaning Of Rust/Debris From The Flange Face, And Final Box Up Of Ka-401 Discharge Cooler(117-Ee-403)# # , Short Text : Hydrotest Of Exchanger, 117-Ee-409 Long Text : Dome Dropping, Blinding Of Channel Side Inlet/Outler Lines 8#600 And Shell Side Cooling Water Inlet/Outlet Line 10#300, Tube Sheet Drying, Hydro Testing, Deblinding Of Shell Side Cooling Water Inlet/Outlet Lines 8 #300 And Final Box Up Of Pa-409 Discharge Cooler (117-Ee-409) , Short Text : Hydrotest Of Exchanger, 117-Ee-470 Long Text : Dome Dropping, Blinding Of Shell Side Cooling Water Inlet/Outlet Line 3#150, Tube Sheet Drying, Hydro Testing, Deblinding Of Shell Side Cooling Water Inlet/Outlet Lines 3 #150 And Final Box Up. , Short Text : Hydrotest Of Exchanger, 117-Ee-480 Long Text : Dome Dropping, Blinding Of Shell Side Cooling Water Inlet/Outlet Line 3#150, Tube Sheet Drying, Hydro Testing, Deblinding Of Shell Side Cooling Water Inlet/Outlet Lines 3 #150 And Final Box Up. , Short Text : Hydrotest Of Exchanger, 117-Ee-472 Long Text : Channel Inlet/Outlet Cooling Water Line Opening (6 # 150), Dome Dropping, Blinding Of Shell Side Process Gas (Hydrocarbon) Inlet/Outlet Line 8#150, Tube Sheet Drying, Hydro Testing Of Channel Side After Dome Boxup With New Gasket & Blinding Of Cooling Water Inlet/Outlet Line (6#150) Or Pneumatic Test Of Shell Side After Installation Of Test Flange, Deblinding Of Shell Side Process Gas (Hydrocarbon) Inlet/Outlet Line 8#150 And Final Box Up Of Ka-470 1St Stage Cooler (117-Ee-472) With New Set Of Gaskets. , Short Text : Hydrotest Of Exchanger, 117-Ee-473 Long Text : Channel Inlet/Outlet Cooling Water Line Opening (6 # 300), Dome Dropping, Blinding Of Shell Side Process Gas (Hydrocarbon) Inlet/Outlet Line 6#300 & 4#300, Tube Sheet Drying, Hydro Testing Of Channel Side After Dome Boxup With New Gasket & Blinding Of Cooling Water Inlet/Outlet Line (6#300) Or Pneumatic Test Of Shell Side After Installation Of Test Flange, Deblinding Of Shell Side Process Gas (Hydrocarbon) Inlet/Outlet Line 6#300 & 4#300 And Final Box Up Of Ka-470 Discharge Cooler (117-Ee-473) With New Set Of Gaskets , Short Text : Hydrotest Of Exchanger, 117-Ee-482 Long Text : Channel Inlet/Outlet Cooling Water Line Opening (4 # 150), Dome Dropping, Blinding Of Shell Side Process Gas (Hydrocarbon) Inlet/Outlet Line 6#150, Tube Sheet Drying, Hydro Testing Of Channel Side After Dome Boxup With New Gasket & Blinding Of Cooling Water Inlet/Outlet Line (4#150) Or Pneumatic Test Of Shell Side After Installation Of Test Flange, Deblinding Of Shell Side Process Gas (Hydrocarbon) Inlet/Outlet Line 6#150 And Final Box Up Of Ka-480 1St Stage Cooler (117-Ee-482) With New Set Of Gaskets , Short Text : Hydrotest Of Exchanger, 117-Ee-483 Long Text : Channel Inlet/Outlet Cooling Water Line Opening (4 # 150), Dome Dropping, Blinding Of Shell Side Process Gas (Hydrocarbon) Inlet/Outlet Line 6#150, Tube Sheet Drying, Hydro Testing Of Channel Side After Dome Boxup With New Gasket & Blinding Of Cooling Water Inlet/Outlet Line (4#150) Or Pneumatic Test Of Shell Side After Installation Of Test Flange, Deblinding Of Shell Side Process Gas (Hydrocarbon) Inlet/Outlet Line 6#150 And Final Box Up Of Ka-480 Discharge Cooler (117-Ee-483) With New Set Of Gaskets. Last date of submission for this tender is 2026-06-29. This is a Mechanical Engineering Service tender in Dibrugarh, Assam