DISMANT AND SHFTING OF AG HZT HFHSD TANK

Soil supply and compaction — Soil supply and compaction: - The scope includes supplying approved fill material, clearing and preparing the subgrade, placing soil in controlled lifts, and compacting to specified densities

PCC (1:3:6) Pathway — PCC (1:3:6) Pathway: - The job scope for construction of a PCC 1:3:6 (Plain Cement Concrete) pathway includes site clearance, excavation to specified depth, removal of vegetation and loose soil, and compaction of the subgrade to achieve required density. It further covers setting out levels, installing edge formwork, wetting the base, batching and mixing concrete (1:3:6, transporting, placing in layers, compacting, screeding, and finishing to the required gradient and surface texture. Post-placement activities include curing for 7–14 days (or as specified), joint provision if needed, and restoration of surrounding areas to original condition

Excavation — Excavation: - Earth work in excavation for foundations of AGHZT pedestal in all types of soils, including soft rock / disintegrated rock, in both dry and wet conditions, including pumping and bailing out surface and subsoil water and slush removal, including backfilling in layers of 150mm at all depths, wherever required, with excavated suitable surplus earth, including dressing, leveling, watering and mechanical compaction etc. as per specifications. Also, transporting surplus soil to unobjectionable place within boundary limits and spreading in layers and as per Specifications and direction of Engineer In Charge (EIC). The Measurement for payment shall be for the theoretical volume only and it shall be the volume of the block of the excavation having maximum bottom dimension of the foundation, as per drawing and to actual depth. (Note: The Contractor shall take into account in his rate, the provision for ex cess excavation for necessary working space, slope, steps etc., required for excavation, safety and other allied works and refilling the side slopes and working space etc.)

RCC (1:1:2) — RCC (1:1:2): -Carrying out concreting RCC 1:1:2 including all the material, labour, tools <(>&<)> tackles and shuttering material as per instruction given by the EIC

TMT BAR — TMT BAR: -Supply and placing in position fusion bonded epoxy coated steel reinforced bars conforming to IS:1786 grade FE: 415 for RCC work including transporting the steel, straightening, cleaning, cutting, bending to required shapes and length as per details, binding with binding wire at intersection, supplying and placing proper cover blocks, support, chairs, overlaps, welding, spacers etc. as per drawing/direction etc. complete as direction by EIC. Measurement as per actual weight basis

Tank Dismantling & Re- — Tank Dismantling <(>&<)> Re-Installation: - Tank Dismantling <(>&<)> Re-Installation: - The scope of job for dismantling and reinstallation of a 73 kl above- ground horizontal storage tank within the dyke (to maintain required inter-distance) covers end-to-end execution from pre-mobilization safety preparation through to mechanical completion and commissioning at the new location inside the same bunded area, excluding civil foundation and excavation which shall be taken from a separate line item. Typical scope items (mechanical <(>&<)> E<(>&<)>I only) • Permits <(>&<)> planning: Obtain hot-work/cold-work permits, isolate tank from piping/electrical systems, and prepare method statement and risk assessment (JSA). . • Reinstallation <(>&<)> reconstruction: Re-erect tank at the revised location within dyke, align shell courses, weld bottom and shell seams, reinstall nozzles and roof though crane. Note: - Excluded from this scope: All civil foundation and excavation work (new tank foundation, pedestal, approach within dyke, backfilling, etc.) shall be executed and priced under a separate line item

Sly & Fab of MS Structure — Supply <(>&<)> Fabrication of MS Structure: -Scope of Job Includes Supply of Crossover, Walkways, Valves Operating Platforms, Hand Railings Angle Iron Posts, Struts Including Cleats, Plates, Angles, Channels, Gussets Etc. At All Heights and Levels, Including Transportation, Delivery, Unloading, Storage and Handling at Site and Site Assembly and Finally Erection of Structures at Appropriate Location Complete as Per Specifications, Drawing and EIC Instruction. It also Includes the Addition/Extension of Existing Structure. Welding Job Shall Be Done as Per Standard <(>&<)> HPCL Approved Welders Only

Dismantling of MS Structure — Dismantling of MS Structure: -Scope of Job Includes Dismantling, fabrication of Crossover, Walkways, Valves Operating Platforms, Hand Railings Angle Iron Posts, Struts Including Cleats, Plates, Angles, Channels, Gussets Etc. At All Heights and Levels, Including Tr ansportation, Delivery, Unloading, Storage and Handling at Site and Site Assembly and Finally Erection, fabrication of Structures at Appropriate Location within the dyke Complete as Per Specifications, Drawing and EIC Instruction.

Supply of GI Steps — Supply of GI Steps: -The scope of work includes design, supply, and delivery of GI steps (ladder rungs) for product tank ladders (HS D/MS/Ethanol), manufactured from high-quality galvanized iron material conforming to relevant IS standards. The GI steps shall be of required dimensions, anti-skid type, and suitable for outdoor and hydrocarbon environment, complete with necessary bends, threading, or provisions for fixing. All materials shall be free from defects, properly galvanized for corrosion resistance, and inspected prior to dispatch.

Piping Modification: — Piping Modification: Scope of job include the modification of existing product pipeline, sprinkler pipeline and Hydrant pipeline from existing TK-21 location to proposal TK-21 location. This includes the cutting, welding, grinding, shifting , Value installation, Support installation and all allied jobs to complete above activity. Note: - Supply of pipeline, fittings shall be free issue items from HPCL