RESURFACING OF RUNWAYS 10_2 AND 05_23, TAXI TRACK AND DEVELOPMENT OF ASSOCIATED INFRASTRUCTURE AT INS DEGA VISAKHAPATNAM

Amount

SCHEDULE 'A' PART-I to SCHEDULE 'A' PART-XIV: Note: Schedule 'A' Part-I to Part-XIV are pre-priced by MES. Bidders shall insert their lump sum amount in green coloured field under Column 6 only.

Lump Sum price worked out by the contractor for 'Buildings & Structures', as listed in Schedule 'A' Part-I.

Lump Sum price worked out by the contractor for 'Site Clearance/Area Development/Earth Work/Excavation', as listed in Schedule 'A' Part-II.

Lump Sum price worked out by the contractor for 'Pile Foundation', as listed in Schedule 'A' Part-III.

Lump Sum price worked out by the contractor for 'Internal Water Supply', as listed in Schedule 'A' Part-IV.

Lump Sum price worked out by the contractor for 'Internal Electrification', as listed in Schedule 'A' Part-V.

Lump Sum price worked out by the contractor for 'External Water Supply', as listed in Schedule 'A' Part-VI.

Lumpsum price worked out by the contractor for 'External Electrification', as listed in Schedule 'A' Part-VII.

Lump Sum price worked out by the contractor for 'Area Drainage', as listed in Schedule 'A' Part-VIII.

Lump Sum price worked out by the contractor for 'Sewage Disposal', as listed in Schedule 'A' Part-IX.

Lump Sum price worked out by the contractor for 'Road/Path/Culvert', as listed in Schedule 'A' Part-X.

Lump Sum price worked out by the contractor for 'Retaining Wall', as listed in Schedule 'A' Part-XI.

Lump Sum price worked out by the contractor for 'Air Field Runway Lighting', as listed in Schedule 'A' Part-XII.

Lump Sum price worked out by the contractor for 'Demolition & Dismantling', as listed in Schedule 'A' Part-XIII.

SCHEDULE 'A' PART-XIV: (MISCELLANEOUS ITEMS): (Runways, Pile Foundation, Internal Water Supply, Internal Electrification, External Water Supply, External Electrification, Area Drainage, Sewage Disposal, Road/Path/Culvert, Air Field Runway Lighting & Air Conditioning):

RUNWAYS:

Preparing surfaces by brushing with wire brushes for removing caked mud, sweeping with brooms and finally fanning the cleaned surface with air compressors to remove all loose dirt on black top or concrete surfaces to make surface dry and dust free complete all as specified and as directed by the Engineer-in-Charge.

M&L for Applying evenly a tack coat with hot paving bitumen VG 10 grade @ 3.0 Kg per 10 Sq.m. using mechanical sprayer over DBM, DAC-I & DAC-II surface including cleaning with mechanical compressor complete all as specified and as directed by the Engineer-in-Charge (Confirming to MORTH specification).

M&L for Dense Asphaltic concrete (DAC) Grade-I, 100mm thick (consolidated thickness) as specified and laid in two layers of 50mm thick each using PMB 76-10 with 5.4% minimum binder content mixed by weight of total mix to achieve minimum marshall stability of 12 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.16 above but for daily ramp.

M&L for Dense Asphaltic concrete (DAC) Grade-I, 50mm thick (consolidated thickness) as specified and laid in single layer using PMB 76-10 with 5.4% minimum binder content mixed by weight of total mix to achieve minimum marshall stability of 12 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.18 above but for daily ramp laid to slope 1: 100.

M&L for Dense Asphaltic concrete (DAC) Grade-II, 80mm thick (consolidated thickness) as specified and laid in two layers of 40mm thick each using PMB 76-10 with 5.6% minimum binder content mixed by weight of total mix to achieve minimum marshall stability of 14 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.20 above but for daily ramp.

M&L for Dense Asphaltic concrete (DAC) Grade-II, 40mm thick (consolidated thickness) as specified and laid in single layer using PMB 76-10 with 5.6% minimum binder content mixed by weight of total mix to achieve minimum marshall stability of 14 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.22 above but for daily ramp laid to slope 1: 100. Notes for Item Nos.16 to 23: 1. No price shall be applicable for excess qty of binder content is used. 2. Where the complete bituminous mixture fails to satisfy requirement of moisture susceptibility test, cement shall be used as filler at a maximum of 2% by weight of aggregate. The rate quoted shall be deemed to include cost of cement used as filler material. 3. Cutting and preparation of joints shall be carried out as specified and directed, nothing extra shall be paid on this account.

M&L for Dense Bituminous Macadam (DBM-II) 225mm consolidated thickness with grading II as specified and laid in three layers (correction layer) of 75mm thick each using 4.5% (minimum) binder content by weight of total mix to achieve minimum marshall stability of 9 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 with paving bitumen of grade VG-30 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge.

M&L for Dense Bituminous Macadam (DBM-II) 125mm consolidated thickness with grading II as specified and laid in two layers of 60mm & 65mm thick using 4.5% (minimum) binder content by weight of total mix to achieve minimum marshall stability of 9 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 with paving bitumen of grade VG-30 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge.

M&L for Dense Bituminous Macadam (DBM-II) 75mm consolidated thickness with grading II as specified and laid in single layer using 4.5% (minimum) binder content by weight of total mix to achieve minimum marshall stability of 9 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 with paving bitumen of grade VG-30 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.26 above but for ramp.

M&L for Dense Bituminous Macadam (DBM-II) 150mm consolidated thickness with grading II as specified and laid in two layers (correction layer) of 75mm thick each using 4.5% (minimum) binder content by weight of total mix to achieve minimum marshall stability of 9 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 with paving bitumen of grade VG-30 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type ccomplete all as specified and as directed by the Engineer-in-Charge. Notes for Item Nos.24 to 28: 1. No price adjustment shall be applicable if excess quantity of binder content is used/ approved in the execution of work under this item. 2. Each layer shall be rolled and compacted separately 3. DBM shall be laid as per specifications in PS. 4. Cutting and preparation of joints shall be carried out as specified and directed, nothing extra shall be paid on this account.

Demolition of existing bituminous surface/pavement for any depth using cold milling machine (Fine Milling) including disposal with in lead of 2.0 Km including removing of electrical fittings, taxi lights etc. complete all as specified and as directed by the Engineer-in-Charge.

M&L for painting two coats of aqua based runway marking paint with mechanical arrangements including preparation of new surfaces of runway and applying one coat of primer on bituminous pavement and the like exc. 10 cm wide as in lines, dashes, letters, arrows etc. of any tint white/golden yellow complete all as specified and as directed by the Engineer-in-Charge.

Removing of old paint by paint removers or burning off by blow lamp and cleaning with scrapers, any number of coats, any width or girth complete all as specified and as directed by the Engineer-in-Charge.

M&L for Dense Asphaltic concrete (DAC) Grade-I, as profile correction layer using PMB 76-10 with 5.4% minimum binder content mixed by weight of total mix to achieve minimum marshall stability of 12 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. No price shall be applicable for excess qty of binder content is used. 2. Where the complete bituminous mixture fails to satisfy requirement of moisture susceptibility test, cement shall be used as filler at a maximum of 2% by weight of aggregate. The rate quoted shall be deemed to include cost of cement used as filler material. 3. Cutting and preparation of joints shall be carried out as specified and directed, nothing extra shall be paid on this account.

M&L for Dense Bituminous Macadam (DBM-II) 75mm consolidated thickness with grading II (correction layer) as specified and laid in in layers n. exc. 75mm thick using 4.5% (minimum) binder content by weight of total mix to achieve minimum marshall stability of 9 KN @ 60o C and requirement given in Table 6.10 of TI 09/2018 with paving bitumen of grade VG-30 using hot mix plant and spread, rolled and compacted to required gradient and camber complete using necessary mechanical sensor paver and rollers of suitable capacity and type complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. No price adjustment shall be applicable if excess quantity of binder content is used/ approved in the execution of work under this item. 2. Each layer shall be rolled and compacted separately 3. DBM shall be laid as per specifications in PS. 4. Cutting and preparation of joints shall be carried out as specified and directed, nothing extra shall be paid on this account.

M&L for making good cracks/repairs in concrete slab (Exposed rigid pavement) by cutting rectangular grooves of cross section of 10mm wide and 30mm deep and cutting spilled joint, sides perpendicular and parallel to edges by mechanical tools like diamond cutter, cleaning with compressed air under pressure and filling with elastomeric concrete as per manufacturer instruction after application of specified primer and removal of rubbish to a distance exc. 250m but n. exc. 500m and depositing complete all as stipulated in IRC:SP 83-2008 complete all as specified and as directed by the Engineer-in-Charge.

M&L for making good cracks/repairs in concrete slab (Exposed rigid pavement) by cutting grooves of cross section 40mm to 50mm deep and cutting spilled joint, sides perpendicular and parallel to edges by mechanical tools like diamond cutter, cleaning with compressed air under pressure and filling with elastomeric concrete as per manufacturer instruction after application of specified primer and removal of rubbish to a distance exc. 250m but n. exc. 500m and depositing complete all as stipulated in IRC:SP 83-2008 complete all as specified and as directed by the Engineer-in-Charge.

M&L for repairs to existing cracks width n. exc. 4mm in flexible pavement surface by making groove of required size with a cutter/router cleaning thoroughly with coir brushes followed by an air blower (Air compressor to be used) and filling the cracks with bituminous sealing compound Grade 'B' confirming to IS 1834-1984 complete all as specified and as directed by the Engineer-in-Charge.

M&L for repairs to existing cracks width exc. 4mm in flexible pavement surface by making groove 50-75mm at top and 50mm deep cleaning thoroughly with coir brushes followed by an air blower (Air compressor to be used) and filling the cracks with bituminous sealing compound Grade 'B' confirming to IS 1834-1984 complete all as specified and as directed by the Engineer-in-Charge.

Excavation over areas by Mechanical means (Hydraulic excavator) n. exc. 1.5m deep and getting out in hard/dense soil including dressing of sides and ramming of bottoms including dewatering etc. for sub-surface drainage complete all as specified and as directed by the Engineer-in-Charge.

Excavation over areas by Mechanical means (Hydraulic excavator) n. exc. 1.5m deep and getting out in any type of soil including dressing of sides and ramming of bottoms including dewatering etc. for sub-surface drainage complete all as specified and as directed by the Engineer-in-Charge.

Excavation over areas by Mechanical means (Hydraulic excavator) exc. 1.5m but n. exc. 3.0m deep and getting out in any type of soil including dressing of sides and ramming of bottoms including dewatering etc. for sub-surface drainage complete all as specified and as directed by the Engineer-in-Charge.

Removal of excavated material (Soil) exc. 250m but n. exc. 500m and depositing, spreading & levelling where directed complete all as specified and as directed by the Engineer-in-Charge.

Removal of excavated material (Soil) exc. 500m but n. exc. 1.0 Km and depositing, spreading & levelling where directed complete all as specified and as directed by the Engineer-in-Charge.

Removal of excavated material (Soil) exc. 1.0 Km but n. exc. 1.5 Km and depositing, spreading & levelling where directed complete all as specified and as directed by the Engineer-in-Charge.

Removing building materials etc. (Other than spoil payable under items 03028 to 03031 in section 3-Earthwork) to a distance n. exc. 100m, spreading & levelling, beyond the lead included in the rates, including loading, unloading and stacking at the destination complete all as specified and as directed by the Engineer-in-Charge.

Removal of demolished building materials etc. to a distance exc. 100m but n. exc. 1.0 Km, spreading & levelling, beyond the lead included in the rates, including loading, unloading and stacking at the destination complete all as specified and as directed by the Engineer-in-Charge.

Removal of demolished building materials etc. to a distance exc. 1.0 Km but n. exc. 5 km, spreading & levelling, beyond the lead included in the rates, including loading, unloading and stacking at the destination complete all as specified and as directed by the Engineer-in-Charge.

Removal of excavated material (Soil) exc. 1.5 Km but n. exc. 5.0 Km and depositing, spreading & levelling where directed complete all as specified and as directed by the Engineer-in-Charge.

Removal of excavated material (Rock/PQC/debris) exc. 1.5 Km but n. exc. 5.0 Km and depositing, spreading & levelling where directed complete all as specified and as directed by the Engineer-in-Charge.

M&L for crusher dust filling in pavings, laid in layers n. exc. 15 cm thick, spread, levelled and rammed including watering and rolling complete all as specified and as directed by the Engineer-in-Charge.

S&F high density polyethylene strip estabilised with minimum 1.5% to 2% of carbon black Geocell mattress having a minimum density of 0.90 gm/cc, minimum strip/cell wall thickness of 1.20mm, cell depth of 150mm, weld spacing 330mm and the cell perforation area shall be between 11% to 16% of cell surface area, (Geocell mattress shall be filled with GSB) confirming to clause 705, table 700-12 of MORTH 5th Revision complete all as specified and as directed by the Engineer-in-Charge. Note: GSB shall be measured and paid separately.

Supply and laying/wrapping of Non-woven Polypropylene Geotextile having minimum weight 285 gm per Sq.m. (Confirming to clause 702, Table 700-5 of MORTH 5th Revision) complete all as specified and as directed by the Engineer-in-Charge.

M&L for moorum filling in embankments or under rigid/flexible pavement or pavings etc., laid in layers n. exc. 15 cm thick, spread, levelled and rammed including watering and rolling to true surfaces with heavy power roller to achieve compaction of 98% modified proctor density complete all as specified and as directed by the Engineer-in-Charge. Notes: (i) Moorum shall be brought from outside MoD land. (ii) Compacted thickness will be measured for payment. (iii) These rate are inclusive of forming embankment. (iv) Moorum shall have liquid limit (LL) less than 35%, plasticity index (PI) less than 15%. (v) Moorum shall be of maximum dry density not less than 2g/cm3.

M&L for laying and compacting 300mm (compacted thickness) Granular Sub Base (GSB) Grade V in two layers of 150mm each (grading and physical requirements as per Table 400-1 and 400-2 respectively of MORTH specification for road and bridge works) over compacted sub grade with natural sand, crushed gravel, crushed stone, crushed slag, or combination thereof as per grading required, all the materials mechanically mixed, spread and levelled on the sub grade by using motor grader of adequate capacity, and rolling with vibratory roller of capacity 80-100 KN static weight for achieving required compaction density of at least 98% of the maximum dry density including consolidating to required gradient and camber complete all as specified and as directed and finishing the surface tolerance as per table 900-1 of MORTH specifications for Road and Bridge works, 2013 complete all as specified and as directed by the Engineer-in-Charge.

M&L for laying and compacting 200mm (compacted thickness) Granular Sub Base (GSB) Grade V in single layer (grading and physical requirements as per Table 400-1 and 400-2 respectively of MORTH specification for road and bridge works) over compacted sub grade with natural sand, crushed gravel, crushed stone, crushed slag, or combination thereof as per grading required, all the materials mechanically mixed, spread and levelled on the sub grade by using motor grader of adequate capacity, and rolling with vibratory roller of capacity 80-100 KN static weight for achieving required compaction density of at least 98% of the maximum dry density including consolidating to required gradient and camber complete all as specified and as directed and finishing the surface tolerance as per table 900-1 of MORTH specifications for Road and Bridge works, 2013 complete all as specified and as directed by the Engineer-in-Charge.

M&L for laying and compacting 540mm (compacted thickness) Granular Sub Base (GSB) Grade V in three layers of 180mm each (grading and physical requirements as per Table 400-1 and 400-2 respectively of MORTH specification for road and bridge works) over compacted sub grade with natural sand, crushed gravel, crushed stone, crushed slag, or combination thereof as per grading required, all the materials mechanically mixed, spread and levelled on the sub grade by using motor grader of adequate capacity, and rolling with vibratory roller of capacity 80-100 KN static weight for achieving required compaction density of at least 98% of the maximum dry density including consolidating to required gradient and camber complete all as specified and as directed and finishing the surface tolerance as per table 900-1 of MORTH specifications for Road and Bridge works, 2013 complete all as specified and as directed by the Engineer-in-Charge.

M&L for laying and compacting 620mm (compacted thickness) Granular Sub Base (GSB) Grade V in four layers not less than 150mm each (grading and physical requirements as per Table 400-1 and 400-2 respectively of MORTH specification for road and bridge works) over compacted sub grade with natural sand, crushed gravel, crushed stone, crushed slag, or combination thereof as per grading required, all the materials mechanically mixed, spread and levelled on the sub grade by using motor grader of adequate capacity, and rolling with vibratory roller of capacity 80-100 KN static weight for achieving required compaction density of at least 98% of the maximum dry density including consolidating to required gradient and camber complete all as specified and as directed and finishing the surface tolerance as per table 900-1 of MORTH specifications for Road and Bridge works, 2013 complete all as specified and as directed by the Engineer-in-Charge. Notes for Item Nos.53 to 56: 1. Payment shall be made for solid quantity arrived after consolidation. 2. Compaction of granular sub base filling shall be carried out under optimum moisture conditions to achieve 98 % of modified proctor density. 3. Before execution of this item the approved material obtained from outside MD land shall be tested/checked for suitability to use. 4. The lead/royalty involved is to be ascertained by the contractor before quoting his tender and no extra payment/adjustment for increased in lead or rate of royalty due to whatsoever reason shall be admissible on his account. 5. The contractor shall use vibratory earth compactor in lieu of power roller to achieve 98% maximum dry density (MDD) at OMC without any extra cost and the method of compaction to be adopted as per recommendation of agency reporting max density at OMC 6. GSB shall be as per MORTH specification as detailed in particular specification.

M&L for laying and compacting 225mm thick (compacted thickness) of Wet Mixed Macadam (WMM), in two layers manufactured in WMM plant, each layer compacted separately (physical requirements and grading as per Table 400-12 and 400-13 respectively of MORTH specification for Road and Bridge works), material comprising of clean, crushed, graded aggregate and granular material premixed with water to as dense mass, spreading using sensor paver including spreading and compacting using double drum smooth wheeled vibratory roller with 80-100 KN static weight for achieving required compaction density of at least 98% of the maximum dry density and rolled consolidated to required gradient and camber complete as specified, including the soundness test catered out on the material delivered at site as per IS 2386 (Part-5) in case the water absorption value of coarse aggregates is grater than 2%, and finishing the surface tolerances as per Table 900-1 of MORTH specifications for Road and Bridge works complete all as specified and as directed by the Engineer-in-Charge.

M&L for laying and compacting 150mm thick (compacted thickness) of Wet Mixed Macadam (WMM), in single layer manufactured in WMM plant, each layer compacted separately (physical requirements and grading as per Table 400-12 and 400-13 respectively of MORTH specification for Road and Bridge works), material comprising of clean, crushed, graded aggregate and granular material premixed with water to as dense mass, spreading using sensor paver including spreading and compacting using double drum smooth wheeled vibratory roller with 80-100 KN static weight for achieving required compaction density of at least 98% of the maximum dry density and rolled consolidated to required gradient and camber complete as specified, including the soundness test catered out on the material delivered at site as per IS 2386 (Part-5) in case the water absorption value of coarse aggregates is grater than 2%, and finishing the surface tolerances as per Table 900-1 of MORTH specifications for Road and Bridge works complete all as specified and as directed by the Engineer-in-Charge. Notes for Item Nos.57 & 58: 1. The rate quoted shall be for the entire compacted thickness (each layer shall be rolled and compacted separately as described). 2. The Maximum Dry Density shall be determined using modified proctor density determination method as per IS code on prepared GSB surface. 3. Each layer of WMM shall not be more than 150mm and shall not less than 75mm thick.

M&L for Dry Lean Concrete (DLC) of compacted thickness 125mm in single layer of aggregate gradation as per Table 1 of SP 49: 2014 having 7 day average compressive strength not less than 10 MPa with minimum cement content not less than 140 Kg/Cu.m., DLC mixed in batching plant, transported to site and laid by electronic sensor paver including spreading and compacting using high amplitude tamping bars of paver (Initial compaction), further drum smooth wheeled vibratory rollers with 80-100 KN static weight to achieve minimum dry density not less than 98% of that achieved during the trial length construction including necessary finishing etc. complete all as specified and as directed by the Engineer-in-Charge.

M&L for 400 Micron HDPE sheet (Virgin Quality) water proof, wrinkle free polyethylene sheeting without puncture having minimum weight 390 gm/Sq.m. over tack coat/sand cushion as specified in design with overlap between adjacent strips as minimum 300mm and transverse joints at ends as minimum 300mm with maximum standard width available as approved by GE without joints, manufactured by multilayer technology using 100% virgin raw material, confirming to IS: 10889 complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Sand layer shall be measured and paid separately. 2. Company logo, IS code, and batch number shall be marked on HDPE sheet at every 2 meters.

Supply and laying 10mm thick sand cushion with clean river sand duly clear of residual, organic and deleterious materials spread evenly to uniform thickness laid over DLC layer complete all as specified and as directed by the Engineer-in-Charge. Note: The sand cushion shall not contain stones/others hard or uneven matter.

M&L for Pavement Quality Concrete (PQC) 290mm thick of minimum 28 days field flexural strength 45 Kg/Sq.cm. or 4.5 MPa, aggregate gradation as per Table 3 of IRC 15-2017, coarse aggregate of clean, hard, strong, dense, non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone or combination of both, using minimum 360 Kg/Cu.m. of cement content with non-circular synthetic fibre (As per specifications given by E-in-C's Branch policy letter No.95610/Policy/Mon/E2W (RI-1) date 26 Oct 20220), with rate of dosage of fibres as specified by manufacturer, laid, spread and compacted with slip-form paver including curing and tinning by texturing cum curing machine complete all as specified and as directed by the Engineer-in-Charge.

M&L for Pavement Quality Concrete (PQC) 200mm thick of minimum 28 days field flexural strength 45 Kg/Sq.cm. or 4.5 MPa, aggregate gradation as per Table 3 of IRC 15-2017, coarse aggregate of clean, hard, strong, dense, non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone or combination of both, using minimum 360 Kg/Cu.m. of cement content with non-circular synthetic fibre (As per specifications given by E-in-C's Branch policy letter No.95610/Policy/Mon/E2W (RI-1) date 26 Oct 20220), with rate of dosage of fibres as specified by manufacturer, laid, spread and compacted with slip-form paver including curing and tinning by texturing cum curing machine complete all as specified and as directed by the Engineer-in-Charge.

M&L for Pavement Quality Concrete (PQC) 150mm thick of minimum 28 days field flexural strength 45 Kg/Sq.cm. or 4.5 MPa, aggregate gradation as per Table 3 of IRC 15-2017, coarse aggregate of clean, hard, strong, dense, non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone or combination of both, using minimum 360 Kg/Cu.m. of cement content with non-circular synthetic fibre (As per specifications given by E-in-C's Branch policy letter No.95610/Policy/Mon/E2W (RI-1) date 26 Oct 20220), with rate of dosage of fibres as specified by manufacturer, laid, spread and compacted with slip-form paver including curing and tinning by texturing cum curing machine complete all as specified and as directed by the Engineer-in-Charge.

M&L for Pavement Quality Concrete (PQC) 370mm thick of minimum 28 days field flexural strength 45 Kg/Sq.cm. or 4.5 MPa, aggregate gradation as per Table 3 of IRC 15-2017, coarse aggregate of clean, hard, strong, dense, non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone or combination of both, using minimum 360 Kg/Cu.m. of cement content with non-circular synthetic fibre (As per specifications given by E-in-C's Branch policy letter No.95610/Policy/Mon/E2W (RI-1) date 26 Oct 20220), with rate of dosage of fibres as specified by manufacturer, laid, spread and compacted with slip-form paver including curing and tinning by texturing cum curing machine complete all as specified and as directed by the Engineer-in-Charge.

M&L for Pavement Quality Concrete (PQC) 250mm thick of minimum 28 days field flexural strength 45 Kg/Sq.cm. or 4.5 MPa, aggregate gradation as per Table 3 of IRC 15-2017, coarse aggregate of clean, hard, strong, dense, non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone or combination of both, using minimum 360 Kg/Cu.m. of cement content with non-circular synthetic fibre (As per specifications given by E-in-C's Branch policy letter No.95610/Policy/Mon/E2W (RI-1) date 26 Oct 20220), with rate of dosage of fibres as specified by manufacturer, laid, spread and compacted with slip-form paver including curing and tinning by texturing cum curing machine complete all as specified and as directed by the Engineer-in-Charge.

Notes for Item Nos.63 to 67: 1. Construction joints/dummy joints and expansion joints shall be measured and paid separately under respective items. 2. Deduction shall be made in computing concrete quantity for expansion joints. 3. Contractor shall consider 400 Kg of cement per cubic meter of concrete while quoting this item. Actual quantity of cement shall be used as per approved design mix. No price adjustment shall be applicable for excess quantity of cement content i.e. beyond 400 Kg as per approved design mix in execution of work. 4. Non circular synthetic fiber shall be mixed in the PQC @ 0.25% of cement all as per manufacturers instructions and as directed by the Engineer-in-Charge. 5. Supply only of non circular synthetic fibre shall be measured and paid separately. 6. Cost of brooming and belting shall be measured and paid separately. 7. Cost of steel formwork and testing as specified shall be deemed to includ in the rate quoted by the tenderer. 8. Maximum working temperature shall not exceed 30 degree centigrade of atmosphere. 9. Required surface texturing to be done as specified in Clause 10.1.14 and Table 9 of IRC: 15-2017.

Supply only non-circular, virgin, synthetic, monofilament polyester fibres of length 12mm to 18mm, specific gravity 1.34 to 1.39, UV stable, alkali resistant, equivalent diameter 15-40 micron, minimum melting temperature 250o C and minimum tensile strength 300 MPa complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. All properties/specifications to meet test parameters as per IS 16481:2016. 2. Design mix to be prepared after incorporating fibres.

M&L for forming 25mm wide expansion joint for 290mm thick PQC by cutting using high RPM diamond cutter of appropriate size, straight and smooth edges, early entry saw and subsequent full depth cutting, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris and filling the joint with pre-molded 25mm thick compressible polyethylene closed cell type filler board as specified and thereafter applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing the closed cell, medium density, crossed linked polyethylene foam backup rod of 30mm dia., over filler board and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 years performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge.

M&L for forming 25mm wide expansion joint for 200mm thick PQC by cutting using high RPM diamond cutter of appropriate size, straight and smooth edges, early entry saw and subsequent full depth cutting, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris and filling the joint with pre-molded 25mm thick compressible polyethylene closed cell type filler board as specified and thereafter applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing the closed cell, medium density, crossed linked polyethylene foam backup rod of 30mm dia., over filler board and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 years performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge.

M&L for forming 25mm wide expansion joint for 370mm thick PQC by cutting using high RPM diamond cutter of appropriate size, straight and smooth edges, early entry saw and subsequent full depth cutting, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris and filling the joint with pre-molded 25mm thick compressible polyethylene closed cell type filler board as specified and thereafter applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing the closed cell, medium density, crossed linked polyethylene foam backup rod of 30mm dia., over filler board and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 years performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge.

M&L for forming 25mm wide expansion joint for 150mm thick PQC by cutting using high RPM diamond cutter of appropriate size, straight and smooth edges, early entry saw and subsequent full depth cutting, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris and filling the joint with pre-molded 25mm thick compressible polyethylene closed cell type filler board as specified and thereafter applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing the closed cell, medium density, crossed linked polyethylene foam backup rod of 30mm dia., over filler board and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 years performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge.

M&L for forming 25mm wide expansion joint for 250mm thick PQC by cutting using high RPM diamond cutter of appropriate size, straight and smooth edges, early entry saw and subsequent full depth cutting, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris and filling the joint with pre-molded 25mm thick compressible polyethylene closed cell type filler board as specified and thereafter applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing the closed cell, medium density, crossed linked polyethylene foam backup rod of 30mm dia., over filler board and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 years performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge. Notes for Item Nos.69 to 73: 1. The polyethylene rod shall be of desired diameter having minimum density of 22 Kg/Cu.m. and compression strength of 0.40 Kg/Sq.m. of white colour. 2. Primer to be used before filling sealant. 3. The joint filler shall be pre-moulded, compressive filler board with high performance closed-cell material available in board form (HD 100) and shall comply with the requirements of ASTM-D3575/IS standards (latest revision).

M&L for forming contraction (Dummy) joints of 8mm wide and depth 1/3 to 1/4 the thickness of slab (290mm thick PQC) using high RPM diamond cutter with and initial saw cut of 3mm soon after concrete has set, widening the first saw cut to 8mm width and 24mm deep from the top using diamond bit cutter of appropriate size, straight and smooth edges, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris, applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 10mm dia., applying the bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS-4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 Year performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge.

M&L for forming contraction (Dummy) joints of 8mm wide and depth 1/3 to 1/4 the thickness of slab (200mm thick PQC) using high RPM diamond cutter with and initial saw cut of 3mm soon after concrete has set, widening the first saw cut to 8mm width and 24mm deep from the top using diamond bit cutter of appropriate size, straight and smooth edges, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris, applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 10mm dia., applying the bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS-4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 Year performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge.

M&L for forming contraction (Dummy) joints of 8mm wide and depth 1/3 to 1/4 the thickness of slab (370mm thick PQC) using high RPM diamond cutter with and initial saw cut of 3mm soon after concrete has set, widening the first saw cut to 8mm width and 24mm deep from the top using diamond bit cutter of appropriate size, straight and smooth edges, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris, applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 10mm dia., applying the bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS-4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 Year performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge.

M&L for forming contraction (Dummy) joints of 8mm wide and depth 1/3 to 1/4 the thickness of slab (150mm thick PQC) using high RPM diamond cutter with and initial saw cut of 3mm soon after concrete has set, widening the first saw cut to 8mm width and 24mm deep from the top using diamond bit cutter of appropriate size, straight and smooth edges, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris, applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 10mm dia., applying the bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS-4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 Year performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge.

M&L for forming contraction (Dummy) joints of 8mm wide and depth 1/3 to 1/4 the thickness of slab (250mm thick PQC) using high RPM diamond cutter with and initial saw cut of 3mm soon after concrete has set, widening the first saw cut to 8mm width and 24mm deep from the top using diamond bit cutter of appropriate size, straight and smooth edges, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris, applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 10mm dia., applying the bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS-4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge. Notes for Item Nos.74 to 78: 1. The polyethylene rod shall be of desired diameter having minimum density of 22 Kg/Cu.m. and compression strength of 0.40 Kg/Sq.m., of white colour. 2. Primer to be used before filling sealant. 3. The Joint filler shall be pre-moulded, compressive filler board with high performance closed-cell material available in board form (HD 100) and shall comply with the requirements of ASTM-D3575/IS Standards (latest revision). 4. Cutting of joints shall be completed within 24 hours.

M&L for cutting of construction joints 25mm deep and 10mm wide by early entry saw cut using diamond bit cutter of appropriate size, straight and smooth edges, cleaning the joint thoroughly with application of compressed air, making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris, applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 12mm dia., applying the bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS-4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. The polyethylene rod shall be of desired diameter having minimum density of 22 Kg/Cu.m. and compression strength of 0.40 Kg/Sq.m., of white colour. 2. Primer to be used before filling sealant. 3. The Joint filler shall be pre-moulded, compressive filler board with high performance closed-cell material available in board form (HD 100) and shall comply with the requirements of ASTM-D3575/IS Standards (latest revision).

Demolition of cement concrete (PQC) in ground floors and pavings n. exc. 15cm thickness (below or above ground levels) as in Dispersal/Taxi link, without disturbing the adjacent sides of slabs complete all as directed by the Engineer-in-Charge.

Demolition of cement concrete (PQC) in ground floors and pavings exc. 15cm thickness (Below or above ground levels) as in Dispersal/Taxi Link, without disturbing the adjacent sides of slabs complete all as specified and as directed by the Engineer-in-Charge.

Demolition of cement of any description and in any position not otherwise specifically provided complete all as specified and as directed by the Engineer-in-Charge.

M&L for self adhesive glass grid (1.5m wide with 100 KN/M2 longitudinal and transverse strength) of approved make conforming to ASTM D-276 & ASYTM D-5261-92 specifications and impregnated with polymer modified bitumen sticking strength of 5 Kg/Sq.m. over lapping with 150mm in longitudinal direction and 100mm in transverse directions fixed by mechanical means and rolled by rubberized pneumatic tyred roller to form a good self adhesive wrinkle free surface complete all as specified and as directed by the Engineer-in-Charge.

M&L for stress absorbing membrane interlayer (SAMI) over glass grid with tack coat of PMB-40 @ 9 Kg/10 Sq.m. and dry stone chips of size 8-10mm sprayed @ 7 Kg/Sq.m. including necessary cleaning and preparation of surfaces complete all as specified and as directed by the Engineer-in-Charge.

Preparing the WMM surfaces in both pavement and shoulder by brushing with wire brushes for removal of caked mud etc., sweeping with brooms and finally fanning the cleaned surface with compressed air to remove all loose dirt etc. complete all as specified and as directed by the Engineer-in-Charge.

M&L for applying evenly a prime coat with bitumen cationic emulsion SS1 grade confirming to IS 8887 @ 7 Kg per 10 Sq.m., over WMM surfaces of both pavement and shoulder spread with mechanical sprayer complete all as specified and as directed by the Engineer-in-Charge (Confirming to MORTH specification).

S&F for plates (plain or chequered) channels of grade Fe 410 -W (Gde- E- 250) quality-A, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment complete all as specified and as directed by the Engineer-in-Charge.

M&L high strength corrosion resistant TMT CRS bars, grade Fe-500 D, 10mm dia. and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia. or securing with clips complete all as specified and as directed by the Engineer-in-Charge.

Labour only for filling in floors or paving using retrieved materials of old GSB, WMM and excavated moorum, laid in layers n. exc. 15cm thick, spread, levelled and rammed including watering and rolling to true surface with heavy power roller to achiev compaction of 98% modified proctor density complete all as specified and as directed by the Engineer-in-Charge.

PILE FOUNDATION:

Boring for bored cast-in-situ piles 450mm dia. in any type of soil/clay/ soft rock except hard rock/fractured rock using DMC (Direct Mud Circulation) method of boring and getting out and disposal of spoil out side MD land complete all as specified and as shown on drawings and as directed by the Engineer-in-Charge.

Boring for 450mm dia. bored cast in situ piles in hard rock and getting out and disposal of spoil out side MD land using DMC method (Direct Mud Circulation) complete all as specified and shown on drawings and as directed by the Engineer-in-Charge.

M&L for MS liner fabricated out of plain MS plate confirming to Fe-410 S by welding the joints, strengthening wherever required, providing stiffeners, lifting hooks including all T&P required, shifting the same from position to positions required, driving in true vertical alignment in position to the required level for piles complete, all as specified and directed by the Engineer-in-Charge. Note: MS liner shall be casted as mentioned in drawing and as directed by the Engineer-in-Charge. However for payment purpose, the depth of pile liner shall be measured up to cut off level only irrespective of the depth provide for retaining concrete/bentonite slurry. The unit rate quoted shall be deemed to include for the above aspect.

Chipping of laitance concrete in piles above cut off level up to a maximum of 1m from cut of level and disposal to out side MD land and depositing where directed complete all as specified and as directed by the Engineer-in-Charge.

Carrying out initial load test on 450mm dia. pile as per IS 2911 Part-IV, complete all as specified and as directed by the Engineer-in-Charge.

Carrying out routine load test on 450mm dia. pile as per IS 2911 Part-IV, complete all as specified and as directed by the Engineer-in-Charge.

Carrying out pull out test on cast in situ pile 450mm dia. as per IS complete all as specified and as directed by the Engineer-in-Charge.

Carrying out lateral load test on cast in situ pile 450mm dia. as per IS complete all as specified and as directed by the Engineer-in-Charge.

Carrying out low strain integrity test on cast in situ piles 450mm dia. including analysing the result as per ASTM D 5882 complete all as specified and as directed by the Engineer-in-Charge. Note for Item Nos.93 to 97: Test results shall be approved by the CWE. The GE shall intimate CWE before commencing the load test and the test shall be carried out in presence of the authorised representative detailed by the CWE.

INTERNAL WATER SUPPLY:

S&F two way bib taps 15mm dia. cast copper alloy chromium planted fancy type with butterfly handle, screwed down for pipes complete all as specified and as directed by the Engineer-in-Charge.

S&F pillar taps 15mm dia., fancy type cast copper alloy, with capstan heads, chromium plated, screwed down high pressure with long screwed shanks and fly nuts screwed for pipes complete all as specified and as directed by the Engineer-in-Charge. Note: The maximum flow rate shall be 03 LPM

S&F angular cock 15mm dia., fancy type cast copper alloy, with capstan heads, chromium plated, screwed down high pressure pipes complete all as specified and as directed by the Engineer-in-Charge.

S&F health faucet 15mm dia., ABS rubbit cleaning system, with 1.25m long PVC flexible tube and ABS wall hook complete all as specified and as directed by the Engineer-in-Charge.

INTERNAL ELECTRIFICATION:

M&L for point wiring with 1.5 Sq.mm. FRLS PVC insulated unsheathed copper conductor multi stranded 1100 Volts grade, ISI marking drawn through and including non metallic PVC rigid concealed conduit and conduit accessories medium grade, ISI marked, including modular metal flush box with and including modular white cover plate with frame for mounting modular switches/sockets/fan regulators etc. including one run of 1.5 Sq.mm. PVC insulated unsheathed copper cable for earth continuity, connected to earth dolly, for One light point controlled by one switch or One bell point controlled by bell push or One fan (ceiling fan/exhaust fan) point controlled by one switch complete all as specified and as directed by the Engineer-in-Charge.

All as per item No.102 here-in-before but for one 3 pin socket outlet 5 Amps on independent board with 2.5 Sq.mm. FRLS PVC wire and one run of 2.5 Sq.mm. copper cable for earth continuity.

All as per item No.102 here-in-before but for one 3 pin socket outlet 15 Amps on independent board with 4 Sq.mm. FRLS PVC wire and one run of 4 Sq.mm. copper cable for earth continuity.

M&L for sub main wiring concealed type with PVC insulated FRLS copper conductor cable unsheathed for circuit along with earth wire including PVC rigid conduit medium grade 20mm dia. with accessories complete with two runs of 6 Sq.mm. cable and one run of 6 Sq.mm. earth wire complete with colour coding and making good the disturbed area complete all as specified and as directed by the Engineer-in-Charge. Note: Two runs of cable, one run of earth wire and one run of conduit will be measured as one unit.

S&F telephone socket including GI box, inner and cover plates complete all as specified and as directed by the Engineer-in-Charge.

S&F TV socket including GI box, inner and cover plates complete all as specified and as directed by the Engineer-in-Charge.

S&F energy efficient LED tube light fitting suitable for mirror light with tube 5 Watts, 240 Volts, 50 Hz, surface mounted, decorative ultra slim round profile LED lighting fixture with extruded polycarbonate environmental friendly, energy efficient ready to use pack of complete with mounting bracket etc. including connecting up with 1.0 Sq.mm. 3 core flexible copper conductor cable complete all as specified and as directed by the Engineer-in-Charge.

S&F energy efficient LED tube light fitting with tube 10 Watts, 240 Volts, 50 Hz, surface mounted, decorative ultra slim square profile LED lighting fixture with extruded polycarbonate, environmental friendly, energy efficient ready to use pack of complete with mounting bracket etc. including connecting up with 1.0 Sq.mm. 3 core flexible copper conductor cable complete all as specified and as directed by the Engineer-in-Charge.

S&F energy efficient LED tube light fitting with tube 20 Watts, 240 Volts, 50 Hz, surface mounted, decorative ultra slim round profile LED lighting fixture with extruded polycarbonate, environmental friendly, energy efficient ready to use pack of complete with mounting bracket etc. including connecting up with 1.0 Sq.mm. 3 core flexible copper conductor cable complete all as specified and as directed by the Engineer-in-Charge.

S&F LED security light fitting with tube 30 Watt new generation energy saving & environmental frindly, long life, made up of pressure die cast aluminium housing with high efficient LED as lighting source and PC cover having top opening separate driver compartment with IP66 protection pre wired with 1.5 Sq.mm. copper conductor cable up to connector including 1.5m long GI tubing light grade of 32mm dia. bend to shape for fixing on wall/pole with suitable MS brackets nuts and bolts etc. complete all as specified and as directed by the Engineer-in-Charge.

S&F ceiling fan, AC single Phase, 230 Volts, 1200mm sweep, three blade, copper wound with complete set and fixtures such as canopy, down rod etc., 5 Star rating, metallic body complete with and inclusive of making necessary electric connection from ceiling rose to fan through twin core flexible wire complete all as specified and as directed by the Engineer-in-Charge.

S&F exhaust fan 250mm sweep plastic body, complete with louvers suitable for operation on 230 Volts, 50 Hz AC supply fixed on wall making opening, fixing, making electrical connection from ceiling rose to fan through suitable copper flexible wire and making good the disturbed surfaces etc. complete all as specified and as directed by the Engineer-in-Charge.

M&L for earth continuity conductor of size 4mm dia. GI wire as earthing lead fixed to wall with and inclusive of GI pipes 15mm dia. light grade for protection of earth strips or buried in ground or drawn in conduit/ pipe or fixed to poles or any other indicated situation complete all as specified and as directed by the Engineer-in-Charge.

EXTERNAL WATER SUPPLY:

M&L for brick masonry valve chamber of size 600x600x600mm including necessary excavation, PCC foundation, brick work, plastering and 40x40x6mm angle iron frame with MS sheet cover of 6mm thick including locking arrangement with two coats of red oxide primer and one coat of synthetic enamel paint of approved colour complete all as specified and as directed by the Engineer-in-Charge.

M&L for cutting existing steel tubing 40mm dia. for alterations or additions necessarily done in position with out taking down and inserting 'TEE' of size 40x40x25mm for tapping including excavation, returning & filling removal of surplus soil etc. complete all as specified and as directed by the Engineer-in-Charge.

EXTERNAL ELECTRIFICATION:

Supply and lay cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 3½ core 70 Sq.mm. complete all as specified and as directed by the Engineer-in-Charge.

Supply and lay cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 2 core 16 Sq.mm. complete all as specified and as directed by the Engineer-in-Charge.

S&F cable route marker made up of cast iron, 100mm dia., 5mm thick round plate embossing “LT UG CABLE”, fixed on MS angle iron of size 40x40x6mm, 400mm height, fixed in ground over the cable route with PCC 1:2:4 block of 150x150x200mm, including 2 coats of synthetic enamel paint over one coat of primer complete all as specified and as directed by the Engineer-in-Charge.

Supply, installation, testing and commissioning of feeder pillar box made out of CRCA sheet 3.15mm thick outer panel along with canopy, 2mm thick inner partition, panel box made of angle iron structure made not less than 25mmx25mmx6mm with front and rear open with doors with suitable door locking arrangement, with the panel being weather, dust anf vermin proof and IP 54 protected, powder coated and of shade RAL 7032 not less than 80 microns after seven tank treatment process, danger notice plate, strickering of switch gear about termination of switch gear and the nuts/bolts etc. used are to be made of rust proof material incl as per IS 8623 tinned aluminum bus bar with insulators suitable for three phase and four wire LT AC, 50 Hz, 415 Volts, 200 Amps capacity complete with powder coating, necessary internal electric connection as required suitable angle iron stand of minimum 45cm height above ground level for fixing the panel including necessary PCC foundation as required at site and including one coat of red oxide paint over two coats of synthetic enamelled paint, including provision of the following, complete all as specified and as directed by the Engineer-in-Charge: Incoming: (a) MCCB 4 Pole, 415 Volts, 63 Amps capacity, 25 KA-01 No. (Incoming) Outgoing: (a) MCCB 4 Pole, 415 Volts, 32 Amps capacity, 25 KA-02 Nos. (b) MCB SPN 16 Amps, 240 Volts, 50 Hz-01 No. (c) Digital type Voltmeter 0-500 Volts-01 No. (d) Digital type Ammeter 0-100 Amps-01 No. (e) LED indication lamp for R Y B-01 Set

S&F sheet metal enclosure for MCCB 125 Amp in-built neutral link for TPN system IK08 and IP30 protection, having louvers for better heat dissipation including MCCB 125 Amps, 3 Pole, 25 kA thermal magnetic adjustable O/L and S/C ratings, Icu=100% Ics, suitable to accommodate up to 70 Sq.mm. 3½ core aluminum armoured cable as incoming and outgoing cable by providing lugs of suitable dimension including connection of UG cable from LT panel to SS enclosure complete all as specified and as directed by the Engineer-in-Charge.

AREA DRAINAGE:

M&L pre-cast RCC M-30 (Design Mix) as in factory made cover slabs, set in cement mortar (1:4) including use and waste of form work complete all as specified and as directed by the Engineer-in-Charge.

SEWAGE DISPOSAL:

M&L for pre-cast SFRC 560mmx560mm EHD-35 Extra Heavy Duty (Square) manhole cover slabs conforming to IS 12592-2002, set in cement mortar (1:4) complete all as specified and as directed by the Engineer-in-Charge.

S&F of 36'' dia. and 230mm thick hume pipe septic tank for 25 users all as specified in drawings with two manhole at top, vent and cast iron cowl pipe and placed at compacted moorum filled surface, inlet connect to manholes and outlet connect to soakage well complete all as specified and as directed by the Engineer-in-Charge.

M&L for 600mm dia. reinforced concrete pipes, class NP4 with one collar per length of pipe, laid and jointed with cement mortar (1:1) complete all as specified and as directed by the Engineer-in-Charge.

ROAD/PATH/CULVERT:

M&L for crusher dust filling under floors or in foundations including watering and consolidation complete all as specified and as directed by the Engineer-in-Charge.

Supply and and laying/wrapping of Non-woven Polypropylene Geotextile having minimum weight 285 gm per Sq.m. (Confirming to clause 702, Table 700-5 of MORTH 5th Revision) complete all as specified and as directed by the Engineer-in-Charge.

M&L for laying and compacting 150mm (compacted thickness) Granular Sub Base (GSB) Grade V in single layer (grading and physical requirements as per Table 400-1 and 400-2 respectively of MORTH specification for road and bridge works) over compacted subgrade with natural sand, crushed gravel, crushed stone, crushed slag or combination thereof as per grading required, the material mixed mechanically, spread and levelled on the subgrade by using motor grader of adequate capacity, and rolling with vibratory roller of capacity 80-100 KN static weight for achieving reqiured compaction density of at least 98% of the maximum dry density, consolidating to required gradient and camber, finishing the surface tolerance as per table 900-2 of MORTH specifications for Road and Bridge works, 2013 complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Payment shall be made for solid quantity arrived after consolidation. 2. Compaction of granular sub base filling shall be carried out under optimum moisture conditions to achieve 98 % of modified proctor density. 3. Before execution of this item the approved material obtained from outside MD land shall be tested/checked for suitability to use. 4. The lead/royalty involved is to be ascertained by the contractor before quoting his tender and no extra payment/adjustment for increased in lead or rate of royalty due to whatsoever reason shall be admissible on his account. 5. contractor shall use vibratory earth compactor in lieu of power roller to achieve 98% maximum dry density (MDD) at OMC without any extra cost and the method of compaction to be adopted as per recommendation of agency reporting max density at OMC 6. GSB shall be as per MORTH specification as detailed in particular specification.

M&L for laying and compacting 100mm thick (compacted thickness) of Wet Mixed Macadam (WMM), in single layer manufactured in WMM plant, each layer compacted separately (physical requirements and grading as per Table 400-12 and 400-13 respectively of MORTH specification for Road and Bridge works), material comprising of clean, crushed, graded aggregate and granular material premixed with water to as dense mass, spreading using sensor paver including spreading and compacting using double drum smooth wheeled vibratory roller with 80-100 KN static weight for achieving required compaction density of at least 98% of the maximum dry density and rolled consolidated to required gradient and camber complete as specified, the soundness test catered out on the material delivered at site as per IS 2386 (Part-5) in case the water absorption value of coarse aggregates is grater than 2%, finishing surface tolerances as per Table 900-1 of MORTH specifications for Road and Bridge works complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. The rate quoted shall be for the entire compacted thickness (each layer shall be rolled and compacted separately as described) 2. The Maximum Dry Density shall be determined using modified proctor density determination method as per IS code on prepared GSB surface

M&L for 400 Micron HDPE sheet (Virgin Quality) water proof, wrinkle free polyethylene sheeting without puncture having minimum weight 390 gm/Sq.m. over tack coat/sand cushion as specified in design with overlap between adjacent strips as minimum 300mm and transverse joints at ends as minimum 300mm with maximum standard width available as approved by GE, without joints, manufactured by multilayer technology using 100% virgin raw material, confirming to IS 10889 complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. Sand layer shall be measured and paid separately. 2. Company logo, IS code, and batch number shall be marked on HDPE sheet at every 2 meters.

Supply and laying 10mm thick sand cushion with clean river sand duly clear of residual, organic and deleterious materials spread evenly to uniform thickness laid over DLC layer complete all as specified and as directed by the Engineer-in-Charge. Note: The sand cushion shall not contain stones/others hard or uneven matter.

M&L for Pavement Quality Concrete (PQC) 150mm thick of minimum 28 days field flexural strength 45 Kg/Sq.cm. or 4.5 MPa, aggregate gradation as per Table 3 of IRC 15-2017, coarse aggregate of clean, hard, strong, dense, non-porous and durable pieces of crushed stone or gravel, fine aggregates of clean natural sand or crushed stone or combination of both, using minimum 360 Kg/Cu.m. of cement content with non-circular synthetic fibre (As per specifications given by E-in-C's Branch policy letter No.95610/Policy/Mon/E2W (RI-1) date 26 Oct 20220), with rate of dosage of fibres as specified by manufacturer, laid, spread and compacted with slip-form paver including curing and tinning by texturing cum curing machine complete all as specified and as directed by the Engineer-in-Charge.

Notes: 1. Construction joints/dummy joints and expansion joints shall be measured and paid separately under respective items. 2. Deduction shall be made in computing concrete quantity for expansion joints. 3. Contractor shall consider 400 Kg of cement per cubic meter of concrete while quoting this item. Actual quantity of cement shall be used as per approved design mix. No price adjustment shall be applicable for excess quantity of cement content i.e. beyond 400 Kg as per approved design mix in execution of work. 4. Non circular synthetic fiber shall be mixed in the PQC @ 0.25% of cement all as per manufacturers instructions and as directed by the Engineer-in-Charge. 5. Supply only of non circular synthetic fibre shall be measured and paid separately. 6. Cost of brooming and belting shall be measured and paid separately. 7. Cost of steel formwork and testing as specified shall be deemed to included in the rate quoted by the tenderer. 8. Maximum working temperature shall not exceed 30 degree centigrade of atmosphere. 9. Required surface texturing to be done as specified in Clause 10.1.14 and Table 9 of IRC: 15-2017.

M&L Dense Asphaltic Concrete (DAC) Grade-II, 40mm thick (Consolidated thickness) laid in single layer using paving bitumen of grade VG-30 with 5.4% minimum binder content by weight of total mix to achieve minimum marshall stability of 9 KN @ 60o C as per the requirement given in MORTH using hot mix plant and laid/spread using necessary mechanical paver and rolled with 8 to 12 tonne roller to required camber and gradient complete all as specified and as directed by the Engineer-in-Charge.

M&L primix bituminous macadem carpeting 65mm thick (Consolidated thickness) laid in single layer using paving bitumen of grade VG-30 with 4.5% binder content (Paving bitumen) by weight of total mix, paving bitumen of any penetration laid/spread uniformly by means of mechinial paver over WMM surface and rolled with 8 to 12 tonne pnuematic roller to required camber and gradient complete all as specified and as directed by the Engineer-in-Charge.

Supply only non-circular, virgin, synthetic, monofilament polyester fibres of length 12mm to 18mm, specific gravity 1.34 to 1.39, UV stable, alkali resistant, equivalent diameter 15-40 micron, minimum melting temperature 2500o C and minimum tensile strength 300 MPa complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. All properties/specifications to meet test parameters as per IS 16481:2016. 2. Design mix to be prepared after incorporating fibres.

M&L for forming contraction (Dummy) joints of 8mm wide and depth 1/3 to 1/4 the thickness of slab (150mm thick PQC) using high RPM diamond cutter with and initial saw cut of 3mm soon after concrete has set, widening the first saw cut to 8mm width and 24mm deep from the top using diamond bit cutter of appropriate size, straight and smooth edges, cleaning the joint thoroughly with application of compressed air and making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris, applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 10mm dia., applying the bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS-4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 Year performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. The polyethylene rod shall be of desired diameter having minimum density of 22 Kg/Cu.m. and compression strength of 0.40 Kg/Sq.m., of white colour. 2. Primer to be used before filling sealant. 3. The Joint filler shall be pre-moulded, compressive filler board with high performance closed-cell material available in board form (HD 100) and shall comply with the requirements of ASTM-D3575/IS Standards (latest revision). 4. Cutting of joints shall be completed within 24 hours.

M&L for cutting of construction joints 25mm deep and 10mm wide by early entry saw cut using diamond bit cutter of appropriate size, straight and smooth edges, cleaning the joint thoroughly with application of compressed air, making dry, vacuum cleaned and free of dirt, oil, vegetation and other debris, applying two coats of primer with thin brush by forward and backward movement at an interval of 30 minutes before placing the backup rod and pouring the sealant, placing of closed cell, medium density, crossed linked polyethylene foam backup rod of 12mm dia., applying the bond breaker tape on top of back up rod for complete width of the joint and filled with polyurethane based sealant (fuel resistant) complying with BS-5212, BS-4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee, applying masked tape on the edges of joints to prevent accidental spill age of sealant and removing the masking tape after filling of sealant as per the method specified and directed by the manufacturer complete all as specified and as directed by the Engineer-in-Charge. Notes: 1. The polyethylene rod shall be of desired diameter having minimum density of 22 Kg/Cu.m. and compression strength of 0.40 Kg/Sq.m., of white colour. 2. Primer to be used before filling sealant. 3. The Joint filler shall be pre-moulded, compressive filler board with high performance closed-cell material available in board form (HD 100) and shall comply with the requirements of ASTM-D3575/IS Standards (latest revision).

M&L for painting lines, dashes, arrows, letters etc. on roads surface with hot applied retro reflective thermoplastic paint confirming to MORTH (Clause 803.40) all as specified with 8% glass beads using special applicator machine with heating arrangement up to 160oC, including cleaning & drying the road surfaces to ensure dust, oil, grease & moisture free surface before applying paint complete all as specified and as directed by the Engineer-in-Charge.

AIR FIELD RUNWAY LIGHTING:

M&L for making groove of size n. exc. 50mmx500mm in flexible or rigid portion of runway using hit cut machine including scooping out waste material from groove and cleaning the groove with blower of suitable capacity, and laying 40mm/25mm thick GI pipe with MS hook over layer of 5mm thick sand including duly filling the groove with Dense Asphaltic Concrete Gde-I compacting it with roller fitted on JCB and then with 8 to 10 tonne roller, with the prutution n. exc. 10mm complete all as specified and as directed by the Engineer-in-Charge. Note: GI pipe will be measured and paid separately under respective item.

Taking down/removing of existing serviceable runway light fittings carefully by switching off electric supply connection and transporting safe custody for reuse at site complete all as specified and as directed by the Engineer-in-Charge.

Labour only for installation, commissioning, connecting and testing electrically of airfield runway lights removed and kept under safe custody vide item No.142 above complete all as specified and as directed by the Engineer-in-Charge.

S&F PBOL light fittings ultra bright single 1W LED, 3.7 V rechargeable battery, cycle of battery 125 total charge/discharge cycle with colour of light white, red and green, chargeable adapter, 3 step brightness control complete all as specified and as directed by the Engineer-in-Charge.

Taking down/removing of existing serviceable taxi edge light fittings carefully by switching off electric supply connection and transporting safe custody for reuse at site complete all as specified and as directed by the Engineer-in-Charge.

Labour only for fixing commisioning, connecting and testing electrically of taxiway edge lights removed and kept under safe custody under item No.145 above in the same location complete all as specified and as directed by the Engineer-in-Charge.

S&F CI collar of size 200mm (Approx.) height with flange of matching size of light fittings housing to match the finished runway level for transformer housing box made out of Graded Cast Iron and machined to suit Elevated Airfield Lights and CI transformer housing Box complete all as specified and as directed by the Engineer-in-Charge.

S&F portable PAPI lights complete with folded aluminum housing and cover which are non corrosive and distortion free, with the support lug and mounting plates of special aluminium alloy and totally frangible and with the legs vertically adjustable and need not to be cut to size, with each lug has a top and bottom breakable coupling to minimize damage to the aircraft in the event of any mishap including the PAPI unit totally corrosion proof and consisting of 3 sets of anodized aluminium reflectors, 200 Watt lamps, red filters and lenses attached to the common chasis and having excellent phometric output and sharp transition achieved with a single lense system including toughened front glass protects the optical assembly from sand blasting and driving rain, and the housing completely gasketed and dust and water proof with a separate air filter to keep the optics clean under all condition ensuring reliable light distribution complete with all optical components replaceable without need for recalibration and lamps and filters changeable without tools with input 230 Volt AC, 50 Hz, output 200 Watts, 6.6 Amps complete all as specified and as directed by the Engineer-in-Charge.

M&L for 6 Sq.mm. 2 core copper cable of sheathed with XLPE (Cros-linked polyethylene) and outer sheath with polyvinyl chloride (PVC) and of termite and fungus resistant of 05 KV grade for connection of portable PAPI lights, 200 Rm cable with plug & sockets and provided on a cable drum complete all as specified and as directed by the Engineer-in-Charge.

Calibration services for portable PAPI lights carried out as per ICAO & FAA manual to the entire satisfaction of users complete all as specified and as directed by the Engineer-in-Charge. Note: After completion of calibration work contractor has to submit a certificate stating that calibration has been carried out as per ICAWO & AFAA manual to the entire satisfaction of users and duly signed by contractor, user and the Engineer-in-Charge.

M&L for Portable MIRL Unidirectional Threshold light 150 Watt with unit cum isolating Transformer 5000 Volts, 6.6/6.6 AMP, input 230 Volt, 50 Hz, with green/blank filter, made of die-cast aluminium alloy is finished with in stove enamelled aviation yellow, including provision of heat and weather resistant neoprene rubber gaskets to seal the complete assembly with all hardware of stainless steel and the entire lens assembly hinged to the body to keep all optics remain undisturbed during relamping including a slip filter with pressure screws ensures easy and accurate angle adjustment in azimuth and horizontal planes and with each light equipped with a secondary lead, duly mounted on a breakable coupling common for all light fittings and the entire fittings designed to withstand heat and jet blast forces complete all as specified and as directed by the Engineer-in-Charge.

M&L for 100 Rm primary cable single core 6 Sq.mm. copper cable of sheathed with XLPE (Cros-linked polyethylene) and outer sheath with polyvinyl chloride (PVC) and of termite and fungus resistant of 05 KV grade with plug and socket and provided on a cable drum complete all as specified and as directed by the Engineer-in-Charge.

M&L for 62 Rm primary cable single core 6 Sq.mm. copper cable of sheathed with XLPE (Cros-linked polyethylene) and outer sheath with polyvinyl chloride (PVC) and of termite and fungus resistant of 05 KV grade with plug and socket and provided on a cable drum complete all as specified and as directed by the Engineer-in-Charge.

M&L for 10 Rm primary cable single core 6 Sq.mm. copper cable of sheathed with XLPE (Cros-linked polyethylene) and outer sheath with polyvinyl chloride (PVC) and of termite and fungus resistant of 05 KV grade with plug and socket and provided on a cable drum complete all as specified and as directed by the Engineer-in-Charge.

Labour only for installation, commissioning, connecting and testing electrically of adaptor box at every lights fitment towards catering 200mm height of light basement to match with resurfaced runway height complete all as specified and as directed by the Engineer-in-Charge.

AIR CONDITIONING:

Supply and fix air cooled split unit air conditioner electric driven single phase of capacity of 1.5 TR with copper condenser coil, green gas, mounting stand with all accessories as per BEE 5 Star inverter complete all as specified and as directed. Make: Carrier/Bluestar /Voltas Note: Extra length of copper tubing as per site requirement is deemed to be included in the rate quoted.

Supply and install 4 KVA wall mounted voltage stabilizer for automatic operation single phase naturally air cooled indoor type and designed for input variation between 170 Volt to 250 Volt with output voltage estabilised at 230 Volts with accuracy +2.5% including provision of volt meter for monitoring input and output voltage and bypass cut out switch complete all as specified and directed. Make: V-Guard/Purevolt/Voltas/Krykard

Supply and fix plug and socket SPN enclosure with a two pin and earth complete with one MCB SP 20 Amps 'C' curve 10 KA breaking capacity of 240 Volts complete all as specified and directed.

Dineshchandra R.Agrawal Infracon Pvt.Ltd

M. Venkata Rao Infra Projects Pvt. Ltd.

KCC Buildcon Private Limited

Rds Project ltd.

SHIVALAYA CONSTRUCTION CO. PVT LTD