Tender For Rate Contract For M&I Shutdown Painting Of Tanks In Bongaigaon Refinery, Iocl, Dhaligaon-Assam

TDR : 54949447

Tender Notice
BOQ

20 Days Left

Dhaligaon , Assam

Tender Brief : Tender For Rate Contract For M&I Shutdown Painting Of Tanks In Bongaigaon Refinery, Iocl

Document Fees
Refer document

EMD
₹ 81000.0 /-

Tender Value
₹ 5.35 Crore /-

Submission Date
24-04-2026

Competition Type
Indian

Bidding Type
Tender

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1	M&I painting of Tanks(60%)- proportional
2	Applying priming coat with ready mixed primer of approved brand and manufacturer at all heights over steel surfaces like structures, columns, pipes, vessels, tanks etc. as per manufacturers specifications and directions of the Engineering-in- Charge; all complete including cleaning the surface using emery papers/ Power tool cleaning such as ST-2 or ST-3 as per requirement, including all material, consumables, tools, tackles, labour etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve rquired DFT by applying more coats (if required) within the relevant SOR item rates.
3	Inorganic Zinc Silicate primer to achive a minimum DFT of 65-75 microns (one or more coat of 65-75 micron each).
4	Two pack epoxy phenolic primer to achive a minimum DFT of 300 microns (2 or more coats of 150 micron each)
5	HB Polymide cured epoxy primer to achive a minimum DFT of 100 microns (one or more coat of 100 micron)
6	HB Polymide cured epoxy primer to achive a minimum DFT of 200 microns (2 or more coats of 100 micron each)
7	Polymide cured epoxy primer to achive a minimum DFT of 75 microns (1 or more coat of 75 micron )
8	Aliphatic amine cured epoxy zinc phosphate primer to achive a minimum DFT of 75-125 microns (2 or more coats of 40-65 micron each)
9	HB Zinc phosphate coating primer to achive a minimum DFT of 30-35 microns (1 or more coat of 30-35 micron )
10	Solvent free / high solids surface tolerant epoxy coating to achive a minimum DFT of 350-500 microns (2 or more coats of 175-250 micron each)
11	Self priming HB coating primer to achive a minimum DFT of 100- 125 microns (1 or more coat of 100-125 micron)
12	Clear primer based on Glass flake filled vinyl Ester coating (Glass flake filled vinyl Easter coating) to achive a minimum DFT of 75-100 (One or more coat of 75-100 micron)
13	Epoxy mastic coating to achive a minimum DFT of 75-125 (One or more coat of 75-125 micron)
14	Two component, high build, high solid engineered epoxy coating to achive a minimum DFT of 250-500 (One or more coat of 250-500 Micron)
15	Supplying and applying various epoxy and other protective intermediate / finish paints of approved brand and manufacturer at all heights over prepared/primed surface for steel structures, pipelines, tanks, vessels, equipments, concrete floors etc. as per manufacturers specification and directions of Engineer-in-charge all complete including all materials, labours, tools-tackles and consumables etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve required DFT by applying more coats (if required) within the relevant SOR item rates.
16	HB Epoxy MIO to achive a minimum DFT of 100-150 microns (one or more coat of 100-150 Micron).
17	HB Epoxy based Zinc phosphate to achive a minimum DFT of 35-40 microns (One or more coat of 35-40 micron).
18	Two pack Acrylic Poly-urethane (PU) to achive a minimum DFT of 40-50 microns (one or more coat of 40-50 micron).
19	HR aluminium / Silicone Aluminium paint 120 - 200 degree C to achive a minimum DFT of 40 microns (Twoor more coats of 20 micron each).
20	Two pack epoxy phenolic 120 - 200 degree C to achive a minimum DFT of 300 microns (Two or more coats of 150 micron each).
21	HR aluminium / Silicone Aluminium paint above 200 degree C to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each).
22	Aluminium finish paint (IS-2339) to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each)
23	HB epoxy finish to achive a minimum DFT of 150-200 microns (Two or more coats of 75 - 100 micron each).
24	High solids amine cured epoxy to achive a minimum DFT of 500 microns (Two or more coats of 250 micron each).
25	Amine cured solvent free high build epoxy liner to achive a minimum DFT of 400-500 microns (Two or more coats of 200-250 micron each).
26	Glass flake filled vinyl Ester coating to achive a minimum DFT of 900-1100 microns (Three or more coats of 300-400 micron each).
27	Epoxy siloxane coating to achive a minimum DFT of 250 microns (Two or more coats of 125 micron each).
28	Water-resistant epoxy-phenolic coating polymerized with an amine adduct-type curing agent to achive a minimum DFT of 250-300 microns (Two or more coats of 125 - 150 micron each).
29	Polyamido-Amine Epoxy to achive a minimum DFT of 50-60 microns (Two or more coats of 25 -30 micron each).
30	Aliphatic Acrylic Polyester Polyurethane to achive a minimum DFT of 50-75 microns (One or more coats of 50 -75 micron each).
31	Glass flake epoxy to achive a minimum DFT of 200- 500 microns (One or more coats of 200- 500 micron each).
32	Surface cleaning to Sa 2-1/2 Swedish Specification by Grit/shot blasting (extra over St-2 / St-3 cleaning) by using abrasive materials of size range 16 to 30 (~0.6 to 1.2 mm) mesh like copper grit / shot etc as per relevant standard and direction of Engineer-in-Charge on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces including pipelines of 350 NB and above diameters in position at all heights including all materials, equipments, tools and plants, consumables, labour etc complete in all respect as directed by Engineer-in-charge but excluding cost of scaffolding. Compressed Air shall be in the scope of contractor (Contractor will have to make his own arrangement for compressor etc. for arranging required air for blasting).
33	Painting of steel surface withsteel surface with Mannich base cured HB Surface Tolerent epoxy (125 Micron) paint (One or more coats) as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
34	Painting of steel surface with Aliphatic amine cured surface tolerant glass flake epoxy (200 micron) paint one or more coats as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
35	Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work.
36	Lettering with black Japan paint of approved brand and manufacture. Note: Rate EACH (EA) stands for \\"Per letter per cm height\\".
37	Thorough cleaning of White oil tanks (ATF, MS, SKO, Naphtha, HSD, LDO etc. having similar type of sludge) from inside and floating-cum-fixed roof including taking out and disposing sludge, muck-sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in- Charge:
38	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
39	Through cleaning of storage tanks containing waxy sludge (Slack wax, Paraffin wax etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
40	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
41	Through cleaning of Black oil tanks (FO, LSHS, Bitumen etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
42	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed for all lifts and leads etc. with all tools, equipment complete.
43	Mechanical SOR Items
44	STEEL SCAFFLODING (MATERIALS IN CONTRACTOR'S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site as per ISMS (IndianOil Safety Management System) Standard-1007 on Scaffold Safety with safest and reliable design. Scaffolding design should consider the worst load combination expected during its service period. The supporting structure should be sufficient in strength, stability, and rigidity; The safety of personnel associated with the erection, alteration, and dismantling of the scaffold; the safety of persons using the scaffold; and the safety of persons in the vicinity of the scaffold to be considered mandatorily. Standard Tags for \\"Fit for Use\\" in Green Color and \\"Not Fit for Use\\" in Red Color to be fitted on scaffolding as per ISMS Standard-1007. Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.
45	Upto 6 M
46	Above 6 m upto 10 m
47	Above 10 m upto 20 m
48	Intermediate plate form
49	Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.)
50	Grit/shot blasting on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces to S.A. 2-1/2 sweedish specifications in position at all heights excluding cost of scaffolding with all tools and plants, consumables, labour etc, complete in all respect as directed by Engineer-in-charge.
51	With free air which will be given from the nearest air point available in the refinery premises (contractor will have to make his own arrangement for tapping air and connecting to grit/ shot blasting hopper etc.)
52	Light blast cleaning / sweep blast clean to expose the meatl surface and prepare it for visual inpection & subsequent protective coating, ensuring removal of all loose rust, mill scale, paint, dirt, oil, grease, and other contaminants. The sweep blasting shall achieve a surface cleanliness level corresponding to SA2 as per ISO 8501-1 or equivalent standards.
53	Deduction for Water @1.0% of the Civil and Mechanical SOR item executed.
54	Deduction for electricity @0.5 % of the Civil and Mechanical SOR item executed.
55	The shutdown factor applies exclusively to jobs performed beyond normal working hours of 8 hours per day on weekdays, including Sundays and holidays, with payments made only for verified extended-hour work upon submission of certified daily records by the contractor; it does not cover standard 8-hour weekday shifts, and the contractor must deploy a separate dedicated group for the extended-hour tasks.
56	M&I painting of Tanks(60%)- FULL GST
57	Applying priming coat with ready mixed primer of approved brand and manufacturer at all heights over steel surfaces like structures, columns, pipes, vessels, tanks etc. as per manufacturers specifications and directions of the Engineering-in- Charge; all complete including cleaning the surface using emery papers/ Power tool cleaning such as ST-2 or ST-3 as per requirement, including all material, consumables, tools, tackles, labour etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve rquired DFT by applying more coats (if required) within the relevant SOR item rates.
58	Inorganic Zinc Silicate primer to achive a minimum DFT of 65-75 microns (one or more coat of 65-75 micron each).
59	Two pack epoxy phenolic primer to achive a minimum DFT of 300 microns (2 or more coats of 150 micron each)
60	HB Polymide cured epoxy primer to achive a minimum DFT of 100 microns (one or more coat of 100 micron)
61	HB Polymide cured epoxy primer to achive a minimum DFT of 200 microns (2 or more coats of 100 micron each)
62	Polymide cured epoxy primer to achive a minimum DFT of 75 microns (1 or more coat of 75 micron )
63	Aliphatic amine cured epoxy zinc phosphate primer to achive a minimum DFT of 75-125 microns (2 or more coats of 40-65 micron each)
64	HB Zinc phosphate coating primer to achive a minimum DFT of 30-35 microns (1 or more coat of 30-35 micron )
65	Solvent free / high solids surface tolerant epoxy coating to achive a minimum DFT of 350-500 microns (2 or more coats of 175-250 micron each)
66	Self priming HB coating primer to achive a minimum DFT of 100- 125 microns (1 or more coat of 100-125 micron)
67	Clear primer based on Glass flake filled vinyl Ester coating (Glass flake filled vinyl Easter coating) to achive a minimum DFT of 75-100 (One or more coat of 75-100 micron)
68	Epoxy mastic coating to achive a minimum DFT of 75-125 (One or more coat of 75-125 micron)
69	Two component, high build, high solid engineered epoxy coating to achive a minimum DFT of 250-500 (One or more coat of 250-500 Micron)
70	Supplying and applying various epoxy and other protective intermediate / finish paints of approved brand and manufacturer at all heights over prepared/primed surface for steel structures, pipelines, tanks, vessels, equipments, concrete floors etc. as per manufacturers specification and directions of Engineer-in-charge all complete including all materials, labours, tools-tackles and consumables etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve required DFT by applying more coats (if required) within the relevant SOR item rates.
71	HB Epoxy MIO to achive a minimum DFT of 100-150 microns (one or more coat of 100-150 Micron).
72	HB Epoxy based Zinc phosphate to achive a minimum DFT of 35-40 microns (One or more coat of 35-40 micron).
73	Two pack Acrylic Poly-urethane (PU) to achive a minimum DFT of 40-50 microns (one or more coat of 40-50 micron).
74	HR aluminium / Silicone Aluminium paint 120 - 200 degree C to achive a minimum DFT of 40 microns (Twoor more coats of 20 micron each).
75	Two pack epoxy phenolic 120 - 200 degree C to achive a minimum DFT of 300 microns (Two or more coats of 150 micron each).
76	HR aluminium / Silicone Aluminium paint above 200 degree C to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each).
77	Aluminium finish paint (IS-2339) to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each)
78	HB epoxy finish to achive a minimum DFT of 150-200 microns (Two or more coats of 75 - 100 micron each).
79	High solids amine cured epoxy to achive a minimum DFT of 500 microns (Two or more coats of 250 micron each).
80	Amine cured solvent free high build epoxy liner to achive a minimum DFT of 400-500 microns (Two or more coats of 200-250 micron each).
81	Glass flake filled vinyl Ester coating to achive a minimum DFT of 900-1100 microns (Three or more coats of 300-400 micron each).
82	Epoxy siloxane coating to achive a minimum DFT of 250 microns (Two or more coats of 125 micron each).
83	Water-resistant epoxy-phenolic coating polymerized with an amine adduct-type curing agent to achive a minimum DFT of 250-300 microns (Two or more coats of 125 - 150 micron each).
84	Polyamido-Amine Epoxy to achive a minimum DFT of 50-60 microns (Two or more coats of 25 -30 micron each).
85	Aliphatic Acrylic Polyester Polyurethane to achive a minimum DFT of 50-75 microns (One or more coats of 50 -75 micron each).
86	Glass flake epoxy to achive a minimum DFT of 200- 500 microns (One or more coats of 200- 500 micron each).
87	Surface cleaning to Sa 2-1/2 Swedish Specification by Grit/shot blasting (extra over St-2 / St-3 cleaning) by using abrasive materials of size range 16 to 30 (~0.6 to 1.2 mm) mesh like copper grit / shot etc as per relevant standard and direction of Engineer-in-Charge on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces including pipelines of 350 NB and above diameters in position at all heights including all materials, equipments, tools and plants, consumables, labour etc complete in all respect as directed by Engineer-in-charge but excluding cost of scaffolding. Compressed Air shall be in the scope of contractor (Contractor will have to make his own arrangement for compressor etc. for arranging required air for blasting).
88	Painting of steel surface withsteel surface with Mannich base cured HB Surface Tolerent epoxy (125 Micron) paint (One or more coats) as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
89	Painting of steel surface with Aliphatic amine cured surface tolerant glass flake epoxy (200 micron) paint one or more coats as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
90	Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work.
91	Lettering with black Japan paint of approved brand and manufacture. Note: Rate EACH (EA) stands for \\"Per letter per cm height\\".
92	Thorough cleaning of White oil tanks (ATF, MS, SKO, Naphtha, HSD, LDO etc. having similar type of sludge) from inside and floating-cum-fixed roof including taking out and disposing sludge, muck-sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in- Charge:
93	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
94	Through cleaning of storage tanks containing waxy sludge (Slack wax, Paraffin wax etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
95	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
96	Through cleaning of Black oil tanks (FO, LSHS, Bitumen etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
97	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed for all lifts and leads etc. with all tools, equipment complete.
98	Mechanical SOR Items
99	STEEL SCAFFLODING (MATERIALS IN CONTRACTOR'S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site as per ISMS (IndianOil Safety Management System) Standard-1007 on Scaffold Safety with safest and reliable design. Scaffolding design should consider the worst load combination expected during its service period. The supporting structure should be sufficient in strength, stability, and rigidity; The safety of personnel associated with the erection, alteration, and dismantling of the scaffold; the safety of persons using the scaffold; and the safety of persons in the vicinity of the scaffold to be considered mandatorily. Standard Tags for \\"Fit for Use\\" in Green Color and \\"Not Fit for Use\\" in Red Color to be fitted on scaffolding as per ISMS Standard-1007. Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.
100	Upto 6 M
101	Above 6 m upto 10 m
102	Above 10 m upto 20 m
103	Intermediate plate form
104	Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.)
105	Grit/shot blasting on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces to S.A. 2-1/2 sweedish specifications in position at all heights excluding cost of scaffolding with all tools and plants, consumables, labour etc, complete in all respect as directed by Engineer-in-charge.
106	With free air which will be given from the nearest air point available in the refinery premises (contractor will have to make his own arrangement for tapping air and connecting to grit/ shot blasting hopper etc.)
107	Light blast cleaning / sweep blast clean to expose the meatl surface and prepare it for visual inpection & subsequent protective coating, ensuring removal of all loose rust, mill scale, paint, dirt, oil, grease, and other contaminants. The sweep blasting shall achieve a surface cleanliness level corresponding to SA2 as per ISO 8501-1 or equivalent standards.
108	Deduction for Water @1.0% of the Civil and Mechanical SOR item executed.
109	Deduction for electricity @0.5 % of the Civil and Mechanical SOR item executed.
110	The shutdown factor applies exclusively to jobs performed beyond normal working hours of 8 hours per day on weekdays, including Sundays and holidays, with payments made only for verified extended-hour work upon submission of certified daily records by the contractor; it does not cover standard 8-hour weekday shifts, and the contractor must deploy a separate dedicated group for the extended-hour tasks.
111	M&I painting of Tanks(60%)- NIL GST
112	Applying priming coat with ready mixed primer of approved brand and manufacturer at all heights over steel surfaces like structures, columns, pipes, vessels, tanks etc. as per manufacturers specifications and directions of the Engineering-in- Charge; all complete including cleaning the surface using emery papers/ Power tool cleaning such as ST-2 or ST-3 as per requirement, including all material, consumables, tools, tackles, labour etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve rquired DFT by applying more coats (if required) within the relevant SOR item rates.
113	Inorganic Zinc Silicate primer to achive a minimum DFT of 65-75 microns (one or more coat of 65-75 micron each).
114	Two pack epoxy phenolic primer to achive a minimum DFT of 300 microns (2 or more coats of 150 micron each)
115	HB Polymide cured epoxy primer to achive a minimum DFT of 100 microns (one or more coat of 100 micron)
116	HB Polymide cured epoxy primer to achive a minimum DFT of 200 microns (2 or more coats of 100 micron each)
117	Polymide cured epoxy primer to achive a minimum DFT of 75 microns (1 or more coat of 75 micron )
118	Aliphatic amine cured epoxy zinc phosphate primer to achive a minimum DFT of 75-125 microns (2 or more coats of 40-65 micron each)
119	HB Zinc phosphate coating primer to achive a minimum DFT of 30-35 microns (1 or more coat of 30-35 micron )
120	Solvent free / high solids surface tolerant epoxy coating to achive a minimum DFT of 350-500 microns (2 or more coats of 175-250 micron each)
121	Self priming HB coating primer to achive a minimum DFT of 100- 125 microns (1 or more coat of 100-125 micron)
122	Clear primer based on Glass flake filled vinyl Ester coating (Glass flake filled vinyl Easter coating) to achive a minimum DFT of 75-100 (One or more coat of 75-100 micron)
123	Epoxy mastic coating to achive a minimum DFT of 75-125 (One or more coat of 75-125 micron)
124	Two component, high build, high solid engineered epoxy coating to achive a minimum DFT of 250-500 (One or more coat of 250-500 Micron)
125	Supplying and applying various epoxy and other protective intermediate / finish paints of approved brand and manufacturer at all heights over prepared/primed surface for steel structures, pipelines, tanks, vessels, equipments, concrete floors etc. as per manufacturers specification and directions of Engineer-in-charge all complete including all materials, labours, tools-tackles and consumables etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve required DFT by applying more coats (if required) within the relevant SOR item rates.
126	HB Epoxy MIO to achive a minimum DFT of 100-150 microns (one or more coat of 100-150 Micron).
127	HB Epoxy based Zinc phosphate to achive a minimum DFT of 35-40 microns (One or more coat of 35-40 micron).
128	Two pack Acrylic Poly-urethane (PU) to achive a minimum DFT of 40-50 microns (one or more coat of 40-50 micron).
129	HR aluminium / Silicone Aluminium paint 120 - 200 degree C to achive a minimum DFT of 40 microns (Twoor more coats of 20 micron each).
130	Two pack epoxy phenolic 120 - 200 degree C to achive a minimum DFT of 300 microns (Two or more coats of 150 micron each).
131	HR aluminium / Silicone Aluminium paint above 200 degree C to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each).
132	Aluminium finish paint (IS-2339) to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each)
133	HB epoxy finish to achive a minimum DFT of 150-200 microns (Two or more coats of 75 - 100 micron each).
134	High solids amine cured epoxy to achive a minimum DFT of 500 microns (Two or more coats of 250 micron each).
135	Amine cured solvent free high build epoxy liner to achive a minimum DFT of 400-500 microns (Two or more coats of 200-250 micron each).
136	Glass flake filled vinyl Ester coating to achive a minimum DFT of 900-1100 microns (Three or more coats of 300-400 micron each).
137	Epoxy siloxane coating to achive a minimum DFT of 250 microns (Two or more coats of 125 micron each).
138	Water-resistant epoxy-phenolic coating polymerized with an amine adduct-type curing agent to achive a minimum DFT of 250-300 microns (Two or more coats of 125 - 150 micron each).
139	Polyamido-Amine Epoxy to achive a minimum DFT of 50-60 microns (Two or more coats of 25 -30 micron each).
140	Aliphatic Acrylic Polyester Polyurethane to achive a minimum DFT of 50-75 microns (One or more coats of 50 -75 micron each).
141	Glass flake epoxy to achive a minimum DFT of 200- 500 microns (One or more coats of 200- 500 micron each).
142	Surface cleaning to Sa 2-1/2 Swedish Specification by Grit/shot blasting (extra over St-2 / St-3 cleaning) by using abrasive materials of size range 16 to 30 (~0.6 to 1.2 mm) mesh like copper grit / shot etc as per relevant standard and direction of Engineer-in-Charge on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces including pipelines of 350 NB and above diameters in position at all heights including all materials, equipments, tools and plants, consumables, labour etc complete in all respect as directed by Engineer-in-charge but excluding cost of scaffolding. Compressed Air shall be in the scope of contractor (Contractor will have to make his own arrangement for compressor etc. for arranging required air for blasting).
143	Painting of steel surface withsteel surface with Mannich base cured HB Surface Tolerent epoxy (125 Micron) paint (One or more coats) as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
144	Painting of steel surface with Aliphatic amine cured surface tolerant glass flake epoxy (200 micron) paint one or more coats as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
145	Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work.
146	Lettering with black Japan paint of approved brand and manufacture. Note: Rate EACH (EA) stands for \\"Per letter per cm height\\".
147	Thorough cleaning of White oil tanks (ATF, MS, SKO, Naphtha, HSD, LDO etc. having similar type of sludge) from inside and floating-cum-fixed roof including taking out and disposing sludge, muck-sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in- Charge:
148	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
149	Through cleaning of storage tanks containing waxy sludge (Slack wax, Paraffin wax etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
150	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
151	Through cleaning of Black oil tanks (FO, LSHS, Bitumen etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
152	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed for all lifts and leads etc. with all tools, equipment complete.
153	Mechanical SOR Items
154	STEEL SCAFFLODING (MATERIALS IN CONTRACTOR'S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site as per ISMS (IndianOil Safety Management System) Standard-1007 on Scaffold Safety with safest and reliable design. Scaffolding design should consider the worst load combination expected during its service period. The supporting structure should be sufficient in strength, stability, and rigidity; The safety of personnel associated with the erection, alteration, and dismantling of the scaffold; the safety of persons using the scaffold; and the safety of persons in the vicinity of the scaffold to be considered mandatorily. Standard Tags for \\"Fit for Use\\" in Green Color and \\"Not Fit for Use\\" in Red Color to be fitted on scaffolding as per ISMS Standard-1007. Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.
155	Upto 6 M
156	Above 6 m upto 10 m
157	Above 10 m upto 20 m
158	Intermediate plate form
159	Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.)
160	Grit/shot blasting on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces to S.A. 2-1/2 sweedish specifications in position at all heights excluding cost of scaffolding with all tools and plants, consumables, labour etc, complete in all respect as directed by Engineer-in-charge.
161	With free air which will be given from the nearest air point available in the refinery premises (contractor will have to make his own arrangement for tapping air and connecting to grit/ shot blasting hopper etc.)
162	Light blast cleaning / sweep blast clean to expose the meatl surface and prepare it for visual inpection & subsequent protective coating, ensuring removal of all loose rust, mill scale, paint, dirt, oil, grease, and other contaminants. The sweep blasting shall achieve a surface cleanliness level corresponding to SA2 as per ISO 8501-1 or equivalent standards.
163	Deduction for Water @1.0% of the Civil and Mechanical SOR item executed.
164	Deduction for electricity @0.5 % of the Civil and Mechanical SOR item executed.
165	The shutdown factor applies exclusively to jobs performed beyond normal working hours of 8 hours per day on weekdays, including Sundays and holidays, with payments made only for verified extended-hour work upon submission of certified daily records by the contractor; it does not cover standard 8-hour weekday shifts, and the contractor must deploy a separate dedicated group for the extended-hour tasks.
166	M&I painting of Tanks (40%)-proportional
167	Applying priming coat with ready mixed primer of approved brand and manufacturer at all heights over steel surfaces like structures, columns, pipes, vessels, tanks etc. as per manufacturers specifications and directions of the Engineering-in- Charge; all complete including cleaning the surface using emery papers/ Power tool cleaning such as ST-2 or ST-3 as per requirement, including all material, consumables, tools, tackles, labour etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve rquired DFT by applying more coats (if required) within the relevant SOR item rates.
168	Inorganic Zinc Silicate primer to achive a minimum DFT of 65-75 microns (one or more coat of 65-75 micron each).
169	Two pack epoxy phenolic primer to achive a minimum DFT of 300 microns (2 or more coats of 150 micron each)
170	HB Polymide cured epoxy primer to achive a minimum DFT of 100 microns (one or more coat of 100 micron)
171	HB Polymide cured epoxy primer to achive a minimum DFT of 200 microns (2 or more coats of 100 micron each)
172	Polymide cured epoxy primer to achive a minimum DFT of 75 microns (1 or more coat of 75 micron )
173	Aliphatic amine cured epoxy zinc phosphate primer to achive a minimum DFT of 75-125 microns (2 or more coats of 40-65 micron each)
174	HB Zinc phosphate coating primer to achive a minimum DFT of 30-35 microns (1 or more coat of 30-35 micron )
175	Solvent free / high solids surface tolerant epoxy coating to achive a minimum DFT of 350-500 microns (2 or more coats of 175-250 micron each)
176	Self priming HB coating primer to achive a minimum DFT of 100- 125 microns (1 or more coat of 100-125 micron)
177	Clear primer based on Glass flake filled vinyl Ester coating (Glass flake filled vinyl Easter coating) to achive a minimum DFT of 75-100 (One or more coat of 75-100 micron)
178	Epoxy mastic coating to achive a minimum DFT of 75-125 (One or more coat of 75-125 micron)
179	Two component, high build, high solid engineered epoxy coating to achive a minimum DFT of 250-500 (One or more coat of 250-500 Micron)
180	Supplying and applying various epoxy and other protective intermediate / finish paints of approved brand and manufacturer at all heights over prepared/primed surface for steel structures, pipelines, tanks, vessels, equipments, concrete floors etc. as per manufacturers specification and directions of Engineer-in-charge all complete including all materials, labours, tools-tackles and consumables etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve required DFT by applying more coats (if required) within the relevant SOR item rates.
181	HB Epoxy MIO to achive a minimum DFT of 100-150 microns (one or more coat of 100-150 Micron).
182	HB Epoxy based Zinc phosphate to achive a minimum DFT of 35-40 microns (One or more coat of 35-40 micron).
183	Two pack Acrylic Poly-urethane (PU) to achive a minimum DFT of 40-50 microns (one or more coat of 40-50 micron).
184	HR aluminium / Silicone Aluminium paint 120 - 200 degree C to achive a minimum DFT of 40 microns (Twoor more coats of 20 micron each).
185	Two pack epoxy phenolic 120 - 200 degree C to achive a minimum DFT of 300 microns (Two or more coats of 150 micron each).
186	HR aluminium / Silicone Aluminium paint above 200 degree C to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each).
187	Aluminium finish paint (IS-2339) to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each)
188	HB epoxy finish to achive a minimum DFT of 150-200 microns (Two or more coats of 75 - 100 micron each).
189	High solids amine cured epoxy to achive a minimum DFT of 500 microns (Two or more coats of 250 micron each).
190	Amine cured solvent free high build epoxy liner to achive a minimum DFT of 400-500 microns (Two or more coats of 200-250 micron each).
191	Glass flake filled vinyl Ester coating to achive a minimum DFT of 900-1100 microns (Three or more coats of 300-400 micron each).
192	Epoxy siloxane coating to achive a minimum DFT of 250 microns (Two or more coats of 125 micron each).
193	Water-resistant epoxy-phenolic coating polymerized with an amine adduct-type curing agent to achive a minimum DFT of 250-300 microns (Two or more coats of 125 - 150 micron each).
194	Polyamido-Amine Epoxy to achive a minimum DFT of 50-60 microns (Two or more coats of 25 -30 micron each).
195	Aliphatic Acrylic Polyester Polyurethane to achive a minimum DFT of 50-75 microns (One or more coats of 50 -75 micron each).
196	Glass flake epoxy to achive a minimum DFT of 200- 500 microns (One or more coats of 200- 500 micron each).
197	Surface cleaning to Sa 2-1/2 Swedish Specification by Grit/shot blasting (extra over St-2 / St-3 cleaning) by using abrasive materials of size range 16 to 30 (~0.6 to 1.2 mm) mesh like copper grit / shot etc as per relevant standard and direction of Engineer-in-Charge on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces including pipelines of 350 NB and above diameters in position at all heights including all materials, equipments, tools and plants, consumables, labour etc complete in all respect as directed by Engineer-in-charge but excluding cost of scaffolding. Compressed Air shall be in the scope of contractor (Contractor will have to make his own arrangement for compressor etc. for arranging required air for blasting).
198	Painting of steel surface withsteel surface with Mannich base cured HB Surface Tolerent epoxy (125 Micron) paint (One or more coats) as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
199	Painting of steel surface with Aliphatic amine cured surface tolerant glass flake epoxy (200 micron) paint one or more coats as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
200	Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work.
201	Lettering with black Japan paint of approved brand and manufacture. Note: Rate EACH (EA) stands for \\"Per letter per cm height\\".
202	Thorough cleaning of White oil tanks (ATF, MS, SKO, Naphtha, HSD, LDO etc. having similar type of sludge) from inside and floating-cum-fixed roof including taking out and disposing sludge, muck-sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in- Charge:
203	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
204	Through cleaning of storage tanks containing waxy sludge (Slack wax, Paraffin wax etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
205	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
206	Through cleaning of Black oil tanks (FO, LSHS, Bitumen etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
207	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed for all lifts and leads etc. with all tools, equipment complete.
208	Mechanical SOR Items
209	STEEL SCAFFLODING (MATERIALS IN CONTRACTOR'S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site as per ISMS (IndianOil Safety Management System) Standard-1007 on Scaffold Safety with safest and reliable design. Scaffolding design should consider the worst load combination expected during its service period. The supporting structure should be sufficient in strength, stability, and rigidity; The safety of personnel associated with the erection, alteration, and dismantling of the scaffold; the safety of persons using the scaffold; and the safety of persons in the vicinity of the scaffold to be considered mandatorily. Standard Tags for \\"Fit for Use\\" in Green Color and \\"Not Fit for Use\\" in Red Color to be fitted on scaffolding as per ISMS Standard-1007. Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.
210	Upto 6 M
211	Above 6 m upto 10 m
212	Above 10 m upto 20 m
213	Intermediate plate form
214	Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.)
215	Grit/shot blasting on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces to S.A. 2-1/2 sweedish specifications in position at all heights excluding cost of scaffolding with all tools and plants, consumables, labour etc, complete in all respect as directed by Engineer-in-charge.
216	With free air which will be given from the nearest air point available in the refinery premises (contractor will have to make his own arrangement for tapping air and connecting to grit/ shot blasting hopper etc.)
217	Light blast cleaning / sweep blast clean to expose the meatl surface and prepare it for visual inpection & subsequent protective coating, ensuring removal of all loose rust, mill scale, paint, dirt, oil, grease, and other contaminants. The sweep blasting shall achieve a surface cleanliness level corresponding to SA2 as per ISO 8501-1 or equivalent standards.
218	Deduction for Water @1.0% of the Civil and Mechanical SOR item executed.
219	Deduction for electricity @0.5 % of the Civil and Mechanical SOR item executed.
220	The shutdown factor applies exclusively to jobs performed beyond normal working hours of 8 hours per day on weekdays, including Sundays and holidays, with payments made only for verified extended-hour work upon submission of certified daily records by the contractor; it does not cover standard 8-hour weekday shifts, and the contractor must deploy a separate dedicated group for the extended-hour tasks.
221	M&I painting of Tanks (40%)-FULL GST
222	Applying priming coat with ready mixed primer of approved brand and manufacturer at all heights over steel surfaces like structures, columns, pipes, vessels, tanks etc. as per manufacturers specifications and directions of the Engineering-in- Charge; all complete including cleaning the surface using emery papers/ Power tool cleaning such as ST-2 or ST-3 as per requirement, including all material, consumables, tools, tackles, labour etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve rquired DFT by applying more coats (if required) within the relevant SOR item rates.
223	Inorganic Zinc Silicate primer to achive a minimum DFT of 65-75 microns (one or more coat of 65-75 micron each).
224	Two pack epoxy phenolic primer to achive a minimum DFT of 300 microns (2 or more coats of 150 micron each)
225	HB Polymide cured epoxy primer to achive a minimum DFT of 100 microns (one or more coat of 100 micron)
226	HB Polymide cured epoxy primer to achive a minimum DFT of 200 microns (2 or more coats of 100 micron each)
227	Polymide cured epoxy primer to achive a minimum DFT of 75 microns (1 or more coat of 75 micron )
228	Aliphatic amine cured epoxy zinc phosphate primer to achive a minimum DFT of 75-125 microns (2 or more coats of 40-65 micron each)
229	HB Zinc phosphate coating primer to achive a minimum DFT of 30-35 microns (1 or more coat of 30-35 micron )
230	Solvent free / high solids surface tolerant epoxy coating to achive a minimum DFT of 350-500 microns (2 or more coats of 175-250 micron each)
231	Self priming HB coating primer to achive a minimum DFT of 100- 125 microns (1 or more coat of 100-125 micron)
232	Clear primer based on Glass flake filled vinyl Ester coating (Glass flake filled vinyl Easter coating) to achive a minimum DFT of 75-100 (One or more coat of 75-100 micron)
233	Epoxy mastic coating to achive a minimum DFT of 75-125 (One or more coat of 75-125 micron)
234	Two component, high build, high solid engineered epoxy coating to achive a minimum DFT of 250-500 (One or more coat of 250-500 Micron)
235	Supplying and applying various epoxy and other protective intermediate / finish paints of approved brand and manufacturer at all heights over prepared/primed surface for steel structures, pipelines, tanks, vessels, equipments, concrete floors etc. as per manufacturers specification and directions of Engineer-in-charge all complete including all materials, labours, tools-tackles and consumables etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve required DFT by applying more coats (if required) within the relevant SOR item rates.
236	HB Epoxy MIO to achive a minimum DFT of 100-150 microns (one or more coat of 100-150 Micron).
237	HB Epoxy based Zinc phosphate to achive a minimum DFT of 35-40 microns (One or more coat of 35-40 micron).
238	Two pack Acrylic Poly-urethane (PU) to achive a minimum DFT of 40-50 microns (one or more coat of 40-50 micron).
239	HR aluminium / Silicone Aluminium paint 120 - 200 degree C to achive a minimum DFT of 40 microns (Twoor more coats of 20 micron each).
240	Two pack epoxy phenolic 120 - 200 degree C to achive a minimum DFT of 300 microns (Two or more coats of 150 micron each).
241	HR aluminium / Silicone Aluminium paint above 200 degree C to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each).
242	Aluminium finish paint (IS-2339) to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each)
243	HB epoxy finish to achive a minimum DFT of 150-200 microns (Two or more coats of 75 - 100 micron each).
244	High solids amine cured epoxy to achive a minimum DFT of 500 microns (Two or more coats of 250 micron each).
245	Amine cured solvent free high build epoxy liner to achive a minimum DFT of 400-500 microns (Two or more coats of 200-250 micron each).
246	Glass flake filled vinyl Ester coating to achive a minimum DFT of 900-1100 microns (Three or more coats of 300-400 micron each).
247	Epoxy siloxane coating to achive a minimum DFT of 250 microns (Two or more coats of 125 micron each).
248	Water-resistant epoxy-phenolic coating polymerized with an amine adduct-type curing agent to achive a minimum DFT of 250-300 microns (Two or more coats of 125 - 150 micron each).
249	Polyamido-Amine Epoxy to achive a minimum DFT of 50-60 microns (Two or more coats of 25 -30 micron each).
250	Aliphatic Acrylic Polyester Polyurethane to achive a minimum DFT of 50-75 microns (One or more coats of 50 -75 micron each).
251	Glass flake epoxy to achive a minimum DFT of 200- 500 microns (One or more coats of 200- 500 micron each).
252	Surface cleaning to Sa 2-1/2 Swedish Specification by Grit/shot blasting (extra over St-2 / St-3 cleaning) by using abrasive materials of size range 16 to 30 (~0.6 to 1.2 mm) mesh like copper grit / shot etc as per relevant standard and direction of Engineer-in-Charge on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces including pipelines of 350 NB and above diameters in position at all heights including all materials, equipments, tools and plants, consumables, labour etc complete in all respect as directed by Engineer-in-charge but excluding cost of scaffolding. Compressed Air shall be in the scope of contractor (Contractor will have to make his own arrangement for compressor etc. for arranging required air for blasting).
253	Painting of steel surface withsteel surface with Mannich base cured HB Surface Tolerent epoxy (125 Micron) paint (One or more coats) as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
254	Painting of steel surface with Aliphatic amine cured surface tolerant glass flake epoxy (200 micron) paint one or more coats as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
255	Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work.
256	Lettering with black Japan paint of approved brand and manufacture. Note: Rate EACH (EA) stands for \\"Per letter per cm height\\".
257	Thorough cleaning of White oil tanks (ATF, MS, SKO, Naphtha, HSD, LDO etc. having similar type of sludge) from inside and floating-cum-fixed roof including taking out and disposing sludge, muck-sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in- Charge:
258	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
259	Through cleaning of storage tanks containing waxy sludge (Slack wax, Paraffin wax etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
260	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
261	Through cleaning of Black oil tanks (FO, LSHS, Bitumen etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
262	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed for all lifts and leads etc. with all tools, equipment complete.
263	Mechanical SOR Items
264	STEEL SCAFFLODING (MATERIALS IN CONTRACTOR'S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site as per ISMS (IndianOil Safety Management System) Standard-1007 on Scaffold Safety with safest and reliable design. Scaffolding design should consider the worst load combination expected during its service period. The supporting structure should be sufficient in strength, stability, and rigidity; The safety of personnel associated with the erection, alteration, and dismantling of the scaffold; the safety of persons using the scaffold; and the safety of persons in the vicinity of the scaffold to be considered mandatorily. Standard Tags for \\"Fit for Use\\" in Green Color and \\"Not Fit for Use\\" in Red Color to be fitted on scaffolding as per ISMS Standard-1007. Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.
265	Upto 6 M
266	Above 6 m upto 10 m
267	Above 10 m upto 20 m
268	Intermediate plate form
269	Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.)
270	Grit/shot blasting on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces to S.A. 2-1/2 sweedish specifications in position at all heights excluding cost of scaffolding with all tools and plants, consumables, labour etc, complete in all respect as directed by Engineer-in-charge.
271	With free air which will be given from the nearest air point available in the refinery premises (contractor will have to make his own arrangement for tapping air and connecting to grit/ shot blasting hopper etc.)
272	Light blast cleaning / sweep blast clean to expose the meatl surface and prepare it for visual inpection & subsequent protective coating, ensuring removal of all loose rust, mill scale, paint, dirt, oil, grease, and other contaminants. The sweep blasting shall achieve a surface cleanliness level corresponding to SA2 as per ISO 8501-1 or equivalent standards.
273	Deduction for Water @1.0% of the Civil and Mechanical SOR item executed.
274	Deduction for electricity @0.5 % of the Civil and Mechanical SOR item executed.
275	The shutdown factor applies exclusively to jobs performed beyond normal working hours of 8 hours per day on weekdays, including Sundays and holidays, with payments made only for verified extended-hour work upon submission of certified daily records by the contractor; it does not cover standard 8-hour weekday shifts, and the contractor must deploy a separate dedicated group for the extended-hour tasks.
276	M&I painting of Tanks (40%)-NIL GST
277	Applying priming coat with ready mixed primer of approved brand and manufacturer at all heights over steel surfaces like structures, columns, pipes, vessels, tanks etc. as per manufacturers specifications and directions of the Engineering-in- Charge; all complete including cleaning the surface using emery papers/ Power tool cleaning such as ST-2 or ST-3 as per requirement, including all material, consumables, tools, tackles, labour etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve rquired DFT by applying more coats (if required) within the relevant SOR item rates.
278	Inorganic Zinc Silicate primer to achive a minimum DFT of 65-75 microns (one or more coat of 65-75 micron each).
279	Two pack epoxy phenolic primer to achive a minimum DFT of 300 microns (2 or more coats of 150 micron each)
280	HB Polymide cured epoxy primer to achive a minimum DFT of 100 microns (one or more coat of 100 micron)
281	HB Polymide cured epoxy primer to achive a minimum DFT of 200 microns (2 or more coats of 100 micron each)
282	Polymide cured epoxy primer to achive a minimum DFT of 75 microns (1 or more coat of 75 micron )
283	Aliphatic amine cured epoxy zinc phosphate primer to achive a minimum DFT of 75-125 microns (2 or more coats of 40-65 micron each)
284	HB Zinc phosphate coating primer to achive a minimum DFT of 30-35 microns (1 or more coat of 30-35 micron )
285	Solvent free / high solids surface tolerant epoxy coating to achive a minimum DFT of 350-500 microns (2 or more coats of 175-250 micron each)
286	Self priming HB coating primer to achive a minimum DFT of 100- 125 microns (1 or more coat of 100-125 micron)
287	Clear primer based on Glass flake filled vinyl Ester coating (Glass flake filled vinyl Easter coating) to achive a minimum DFT of 75-100 (One or more coat of 75-100 micron)
288	Epoxy mastic coating to achive a minimum DFT of 75-125 (One or more coat of 75-125 micron)
289	Two component, high build, high solid engineered epoxy coating to achive a minimum DFT of 250-500 (One or more coat of 250-500 Micron)
290	Supplying and applying various epoxy and other protective intermediate / finish paints of approved brand and manufacturer at all heights over prepared/primed surface for steel structures, pipelines, tanks, vessels, equipments, concrete floors etc. as per manufacturers specification and directions of Engineer-in-charge all complete including all materials, labours, tools-tackles and consumables etc but excluding Scaffolding. Note- No. of coats mentioned in the SOR items are only indicative and contractor has to achieve required DFT by applying more coats (if required) within the relevant SOR item rates.
291	HB Epoxy MIO to achive a minimum DFT of 100-150 microns (one or more coat of 100-150 Micron).
292	HB Epoxy based Zinc phosphate to achive a minimum DFT of 35-40 microns (One or more coat of 35-40 micron).
293	Two pack Acrylic Poly-urethane (PU) to achive a minimum DFT of 40-50 microns (one or more coat of 40-50 micron).
294	HR aluminium / Silicone Aluminium paint 120 - 200 degree C to achive a minimum DFT of 40 microns (Twoor more coats of 20 micron each).
295	Two pack epoxy phenolic 120 - 200 degree C to achive a minimum DFT of 300 microns (Two or more coats of 150 micron each).
296	HR aluminium / Silicone Aluminium paint above 200 degree C to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each).
297	Aluminium finish paint (IS-2339) to achive a minimum DFT of 40 microns (Two or more coats of 20 micron each)
298	HB epoxy finish to achive a minimum DFT of 150-200 microns (Two or more coats of 75 - 100 micron each).
299	High solids amine cured epoxy to achive a minimum DFT of 500 microns (Two or more coats of 250 micron each).
300	Amine cured solvent free high build epoxy liner to achive a minimum DFT of 400-500 microns (Two or more coats of 200-250 micron each).
301	Glass flake filled vinyl Ester coating to achive a minimum DFT of 900-1100 microns (Three or more coats of 300-400 micron each).
302	Epoxy siloxane coating to achive a minimum DFT of 250 microns (Two or more coats of 125 micron each).
303	Water-resistant epoxy-phenolic coating polymerized with an amine adduct-type curing agent to achive a minimum DFT of 250-300 microns (Two or more coats of 125 - 150 micron each).
304	Polyamido-Amine Epoxy to achive a minimum DFT of 50-60 microns (Two or more coats of 25 -30 micron each).
305	Aliphatic Acrylic Polyester Polyurethane to achive a minimum DFT of 50-75 microns (One or more coats of 50 -75 micron each).
306	Glass flake epoxy to achive a minimum DFT of 200- 500 microns (One or more coats of 200- 500 micron each).
307	Surface cleaning to Sa 2-1/2 Swedish Specification by Grit/shot blasting (extra over St-2 / St-3 cleaning) by using abrasive materials of size range 16 to 30 (~0.6 to 1.2 mm) mesh like copper grit / shot etc as per relevant standard and direction of Engineer-in-Charge on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces including pipelines of 350 NB and above diameters in position at all heights including all materials, equipments, tools and plants, consumables, labour etc complete in all respect as directed by Engineer-in-charge but excluding cost of scaffolding. Compressed Air shall be in the scope of contractor (Contractor will have to make his own arrangement for compressor etc. for arranging required air for blasting).
308	Painting of steel surface withsteel surface with Mannich base cured HB Surface Tolerent epoxy (125 Micron) paint (One or more coats) as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
309	Painting of steel surface with Aliphatic amine cured surface tolerant glass flake epoxy (200 micron) paint one or more coats as per the Manufacturers specifications and as per direction of Engineer-in-Charge.
310	Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work.
311	Lettering with black Japan paint of approved brand and manufacture. Note: Rate EACH (EA) stands for \\"Per letter per cm height\\".
312	Thorough cleaning of White oil tanks (ATF, MS, SKO, Naphtha, HSD, LDO etc. having similar type of sludge) from inside and floating-cum-fixed roof including taking out and disposing sludge, muck-sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in- Charge:
313	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
314	Through cleaning of storage tanks containing waxy sludge (Slack wax, Paraffin wax etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
315	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leads etc. with all tools, equipment complete.
316	Through cleaning of Black oil tanks (FO, LSHS, Bitumen etc.) from inside including taking out and disposing sludge, muck- sludge, liquid oil etc., cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge:
317	Labour charges for cleaning of bottom, shell and roof including scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed for all lifts and leads etc. with all tools, equipment complete.
318	Mechanical SOR Items
319	STEEL SCAFFLODING (MATERIALS IN CONTRACTOR'S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site as per ISMS (IndianOil Safety Management System) Standard-1007 on Scaffold Safety with safest and reliable design. Scaffolding design should consider the worst load combination expected during its service period. The supporting structure should be sufficient in strength, stability, and rigidity; The safety of personnel associated with the erection, alteration, and dismantling of the scaffold; the safety of persons using the scaffold; and the safety of persons in the vicinity of the scaffold to be considered mandatorily. Standard Tags for \\"Fit for Use\\" in Green Color and \\"Not Fit for Use\\" in Red Color to be fitted on scaffolding as per ISMS Standard-1007. Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs.
320	Upto 6 M
321	Above 6 m upto 10 m
322	Above 10 m upto 20 m
323	Intermediate plate form
324	Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.)
325	Grit/shot blasting on steel surfaces like storage tanks, columns, vessels, exchangers, chimneys, steel structures and other flat surfaces to S.A. 2-1/2 sweedish specifications in position at all heights excluding cost of scaffolding with all tools and plants, consumables, labour etc, complete in all respect as directed by Engineer-in-charge.
326	With free air which will be given from the nearest air point available in the refinery premises (contractor will have to make his own arrangement for tapping air and connecting to grit/ shot blasting hopper etc.)
327	Light blast cleaning / sweep blast clean to expose the meatl surface and prepare it for visual inpection & subsequent protective coating, ensuring removal of all loose rust, mill scale, paint, dirt, oil, grease, and other contaminants. The sweep blasting shall achieve a surface cleanliness level corresponding to SA2 as per ISO 8501-1 or equivalent standards.
328	Deduction for Water @1.0% of the Civil and Mechanical SOR item executed.
329	Deduction for electricity @0.5 % of the Civil and Mechanical SOR item executed.
330	The shutdown factor applies exclusively to jobs performed beyond normal working hours of 8 hours per day on weekdays, including Sundays and holidays, with payments made only for verified extended-hour work upon submission of certified daily records by the contractor; it does not cover standard 8-hour weekday shifts, and the contractor must deploy a separate dedicated group for the extended-hour tasks. Please Enable Macros to View BoQ information

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