CW-1 b Upgradation and Expansion of Existing Facilities at Nashik Division - Kalvan

Export Facility Centre, Kalvan, Tal: Kalvan, Dist: Nashik

PART A : Work Portion

Civil Work

Dressing of side shoulder / Scrapping the road side shoulder by Mechanical means ( By JCB /DOUZER) including excavation of raised side shoulders upto 15cm depth including remooving /cutting bushes,grass and dressing shoulder to desired camber and disposing of excavated stuff up to road boundary etc complete. ( S.S.R. 2021 -2022 , Page no. 59 Item no. 8.23, Additional Additional Specification :- - as directed by Engineer In Charge.)

Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5 m.) (S.S.R. 2021 -2022, Page no.115 Item no. 21.02, Additional Specification- Bd.A.1 Page No. 259)

Excavation for foundation in hard murum including removing the excavated material upto distance of 50 metres beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.50 m) By Mechanical Means. (S.S.R. 2021 -2022,Page no.1115 Item no. 21.06,Additional Specification - Bd.A.2 Page No. 259)

Excavation for foundation in Hard murum and boulders including removing the excavated material upto a distance of 50 metres, beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift from 1.5 m to 3.0 m.) (S.S.R. 2021 -2022,Page no.115 Item no. 21.10,Additional Specification- Bd.A.3 Page No. 259)

Excavation for foundation in hard murum and boulders including removing the excavated material up to a distance 50 metres, beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.5m.) By Mechanical Means. Spec.No. : Bd.A.3, Page No. 259. (S. S. R. I. No. 21.10 & P. No. 188)

Excavation for foundation in Soft rock and old cement or lime masonry foundations including removing the excavated material upto a distance of 50 metres beyond the building area and stacking as directed, including dewatering, preparing the bed for the foundation and necessary back filling with available earth /murum, ramming, watering including shoring and strutting etc. complete (lift upto 1.5m) By Mechanical Means Spec.No. : Bd.A.4, Page No. 259.. (S. S. R. I. No. 21.14 & P. No. 188)

Excavation for foundation in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 m. beyond the building area and stacking or spreading as directed, preparing the bed for the foundation and necessary back filling, ramming, watering, including shoring and strutting as necessary complete. (S.S.R.2021-22 Page no.-115 Item no.-21.04)

Providing preconstructional antitermite treatment (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per I.S. 6313 (Part-II) by treating the bottom surface and sides of excavation at the rate of 5 litres of emulsion concentrate of 1.0 percent of chlorophyrifos per square meter of surface area covering 10 years guarantee on bond paper. (S.S.R. 2021 -2022,Page no.116 Item no. 21.22,Additional Specification- As directed by Engineer in charge.)

Providing preconstructional antitermite treatment (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per I.S. 6313 (Part-II) by treating the top surface of plinth filling at the rate of 5 litres of emulsion concentrate at 1.0 percent of clorophyrifos per square metre of surface area covering ten years guarantee on bond paper . (S.S.R. 2021 -2022,Page no.117 Item no. 21.24,Additional Specification- As directed by Engineer in charge.)

Providing and laying Cast in situ/Ready Mix cement concrete in M-15 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing complete, with fully automaticn micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc complete. With natural sand/V.S.I. quality Artificial Sand . (S.S.R. 2021 -2022,Page no.131 Item no. 24.08,Additional Specification Bd.E.4 Page No.289 and B-7, pageno.38.)

Providing and laying in situ/Ready Mix cement concrete M-25 of trap / granite /quartzite/ gneiss metal for R.C.C. work in foundations like raft, strip foundations, grillage and footings of R.C.C. columns and steel stanchions etc. including bailing out water, formwork, laying/pumping cover blocks, compaction and curing roughening the surface if special finish is to be provided (Excluding reinforcement and structural steel) etc. complete, with fully automatic micro processor based PLC withnSCADA enabled reversible Drum Type mixer/ concrete Batchn mix plant (Pan mixer) etc. complete. With natural sand/V.S.I.quality Artificial Sand. (S.S.R. 2021 -2022,Page no.133 Item no. 25.11, Additional Specification- Bd.F.3 Page No. 298 and B.7, PageNo.38)

Providing and laying Cast in situ/Ready Mix cement concrete M- 25 of trap / granite /quartzite/ gneiss metal for R.C.C. columns (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per detailed designs and drawing or as directed including centering, formwork, cover blocks, laying/pumping,compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete,(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With natural sand/V.S.I. quality Artificial Sand . (S.S.R. 2021 -2022, Page no.134 Item no. 25.31,Additional Specification-Bd.F.5 Page No.300 and B.7,Page.No. 38)

Providing and laying Cast in situ/Ready Mix cement concrete M- 25 of trap / granite /quartzite/ gneiss metal for R.C.C. beams and lintels (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per detailed designs and drawings or as directed including centering, formwork, cover blocks, laying/pumping,compactionand roughening the surface if special finish is to be provided and curing etc. complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With natural sand/V.S.I. quality Artificial Sand. (S.S.R. 2021 -2022,Page no.135 Item no. 25.50,Additional Specification- Bd.F.6 Page No. 300 and B.7, Page No.38)

Providing and laying Cast in situ/Ready Mix cement concrete M-25 of trap/ granite/ quartzite/ gneiss metal for R.C.C. chajja / Canopy (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per detailed design and drawings including steel centering, formwork, cover blocks compacting , curing , finishing and roughening the surface if special finish is to be provided and curing complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc). (S.S.R. 2021 -2022,Page no.137 Item no. 26.05,Additional Specification- Bd.F.9 Page No. 303 and B.7, Page No.38)

Providing and laying Cast in situ/Ready Mix cement concrete in M-25 of trap/ granite/ quartzite/ gneiss metal for R.C.C. pardi of required thickness including steel centering, formwork, cover blocks, laying/pumping, ompacting , curing , finishing and rougheningthem if special finish is to be provided and curing complete.(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) . (S.S.R. 2021 -2022,Page no.137 Item no. 26.17, Additional Specification- Bd.F.11 Page No.304 and B.7, Page No. 38)

Providing and laying Cast in situ/Ready Mix cement concrete in M-10 of trap / granite / quartzite / gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing complete, with fully automatic micro processor based PLC with SCADA enabled reversibleDrum Type mixer/concrete Batch mix plant ( Pan mixer ) etc. complete. With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) ) Spec. No. Bd. E. 1 Page No287 (S. S. R. I. No. 24.01 & P. No. 131)

Providing and laying Cast in situ/Ready Mix cement concrete M-25 of trap/ granite / quartzite/ gneiss metal for R.C.C. slabs and landings as per detailed designs and drawings including steel centering, formwork, cover blocks, compaction, finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish is to be provided and curing etc. complete.(Excluding reinforcement and structural steel).with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) etc. complete.With fine aggregate (Natural Sand / Crushed sand VSI Grade finely washed etc) Spec. No. Bd.F.8 Page No. 302 and B.7, Page No.38 (S. S. R. I. No. 25.72 & P. No. 136)

Providing and laying Cast in situ/Ready Mix cement concrete in M-15 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required and curing complete, with fully automatic micro processor based PLC with SCADA enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) etc. complete. With fine aggregate (Natural Sand / Crushed sand V (S.S.R.2021-22 Page no.-226 Item no.-24.04)

Providing and fixing in position TMT - FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations,slabs, beams columns, canopies, staircase, newels, chajjas,lintels pardis, copings, fins, arches etc. (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per detailed designs,drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete. (S.S.R. 2021 -2022,Page no.139 Item no. 26.33,Additional Specification- Bd.F.17, Page No.306)

Providing and fabricating structural steel work in rolled sections like joists, channels, angles, tees etc. (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per detailed design and drawings or as directed including cutting, fabricating, hoisting, erecting, fixing in position making riveted / bolted /welded connections without connecting plates, braces etc. and including one coat of anticorrosive paint and over it two coats of oil painting of approved quality and shade etc. complete. (S.S.R. 2021 -2022, , Page no.129 Item no. 23.01,Additional Specification- Bd.C.2 Page No.275)

Providing soling using 80 mm size trap metal in 15 cm. layer including filling voids with Crushed sand/grit, ramming, watering etc. complete. (S.S.R. 2021 -2022, Page no.118 Item no. 21.40,Additional Specification- As directed by Engineer in charge.)

Filling in plinthe and floors with approved excavated material in 15cm to 20cm including watering and compacting etc. complete. (S.S.R. 2021 -2022,Page no.117 Item no. 21.36,Additional Specification- Bd.A.10 Page No.262)

Filling in plinth and floors with contractors material/brought from outside and approved by Engineer incharge in layers of 15 cm to 20 cm including watering and compaction etc complete. (S.S.R. 2021 -2022,Page no.117 Item no. 21.37,Additional Specification- Bd.A.11 Page No.263)

Conveying materials obtained from road cutting including all lifts, laying in layers of 20cm to 30cm. breaking clods, dressing to the required lines, curves, grades and section, watering and compacting to not less than 97% of standard Proctor density for a lead of over 50 m. to 300 m. inclusive from the site of excavation to the site of deposition as directed. (S.S.R. 2021 -2022,Page no.24 Item no. 2.25,Additional Specification- MORTH 305)

Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement mortar 1:6 in foundations and plinth of inner walls/ in plinth external walls including bailing out water manually , striking joints on unexposed faces, raking out joints on exposed faces and watering etc. Complete. (S.S.R. 2021 -2022,Page no. 144 Item no. 27.01,Additional Specification- Bd.G. 1 Page No.313)

Providing second class Burnt Brick masonry with conventional/ I.S. type bricks in cement mortar 1:6 in superstructure including striking joints, raking out joints, watering and scaffolding etc. Complete. ( S.S.R. 2021 -2022, Page no. 144 Item no. 39.24,Additional Specification- Bd.G.5 Page No.315)

Providing and fixing rolling shutter fabricated from steel laths of minimum thickness 0.9 mm with lock plate of 3.15 mm thickness reinforced with 35 x 35 x 5 mm angle section fitted with sliding bolts and handles for both sides, deep M.S. channel section of depth and thickness not less than 65 mm and 3.15 mm respectively with hold fast arrangements, M.S. Bracket plate 300 x 300 x 3.15 mm minimum size and shape with square bar, suspension shaft of minimum 32 mm diameter, hood cover of M.S. sheet not less than 0.9 mm thickness and of any size at top and safety devices including mechanical gear operation arrangement consisting of worm gear wheels and worms of high grade cast iron or mild steel and one coat of red lead primer etc complete. (I.S. 62481979) (Without mechanical gear. (S.S.R. 2021 -2022,Page no. 181 Item no. 27.05,Additional Specification- BD-T-55 Page No.510)

Providing and fixing chicken mesh of 22 gauge, with about 30 cm.width at the junction of R.C.C members and brick work, of approved quality including fixing mesh in position by necessary drilling in concrete /B.B.masonry and or tying by binding wire etc. complete. (S.S.R. 2021 -2022,Page no. 154 Item no. 32.26,Additional Specification- As directed by Engineer in Charge)

Providing internal cement plaster 12mm thick in single coat in cement mortar 1:4 with neeru finish to concrete or brick surfaces, in all positions including scaffolding and curing etc complete. (S.S.R. 2021 -2022,Page no. 153 Item no 32.04,Additional Specification- Bd. L.2 Page No.368)

Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mm thick in cement mortar 1:4 using waterproofing compound at 1 kg per cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 mm thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc.complete. (S.S.R. 2021 -2022,Page no. 153 Item no 32.11,Additional Specification- Bd.L.7 Page No.369)

Providing and fixing self supporting steel roofing system (Proflex) for a Godown or alike made up of structural grade steel sheet of 912 millimeter width ( tolerance + / - 2 millimeter ), moulded at site using mechanical press dies to the desired curve and shape to form 605 millimeter wide interlocking panels . The interlocking panels shall be pressed to close the seam forming water tight joints for a span of 21.30 meter having arch rise as 4.26 meter, arch length 25.13 meter.The base material made up of imported galvalume steel complying to ASTM A792 having base metal thickness of 1.00 millimeter ( tolerace + / - 0.02 millimeter ) with alloy coating AZ 150 and paint coating of regular modified polyster , top coat 25 micron and bottom coat 12 micron (S.S.R. 2021 -2022,Page no. 175 Item no 2-9-4 as per approved colour , including fixing hangers , clamps etc.as may be necessary of Proflex standard, including fixing sky light of 2 millimeter thick polycarbonate sheet of size 2' x 14' and turbo ventilator of 24'' diameter to be installed at every 30 feet along the length of roof including finishing , testing and cleaning etc. complete. (S.S.R. 2021 -2022,Page no. 299 Item no 38.42,Additional Specification- As directed by Engineer in charge.)

Providing and fixing colour coated Zinc alume (R) AZ150 (min 150 gms/sq.mt .total one ach side) profiled sheets for roofing. The feed materialis manufacture doutof nominal 0.45mm Base Metal Thickness (BMT) (0.5mmTCT),Hi-strength steel with min. 550M Payield strength, meta llichot dipcoated with Aluminium-Zincalloy (55% aluminium 43.4% zinc 1.6% silicon) with COLORBOND (R) steel quality super durable polyester paint coa (within organic pigment).The paint shall have a total coating thickness of nominal 35 um, comprising of nominal 25 umexterior coaton top surface and nominal 10 um reverse coaton back surface .Profilesheet shall have nom.950-1050mm effective cover width and nominal 25-30mm deep ribs with subtle square fluting in the five pan at nominal 180-250 mm center-to-center.The end rib shall be designed foranti-capillary groove.and returnleg.Thefeedmaterialshouldhavecoilmanufacturersproductdetailsmarkedaregularinterval.Includingfastenerswithmin.fastenedwithmin.25umZinc-Tinalloycoated,Hexhead,self-drillingscrewetc.complete.(weightofprofile4.52kg/sqm) (S.S.R. 2021 -2022,Page no. 173 Item no. 38.34 )

Providing and applying washable oil-bound distemper of approved colour and shade to old and new surfaces in two coats including scaffolding, preparing the surfaces. (excluding the primer coat.) etc. complete. (S.S.R. 2021 -2022,Page no. 167 Item no. 36.11,Additional Specification- Bd.P.5 Page No.413)

Providing and applying priming coat on concrete/ masonary/ Asbestos Cement plastered surfaces including scaffolding if necessary, preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter and sand papering as required etc. complete. (S.S.R. 2021 -2022, page no. 165 Item no. 35.21,Additional Specification- As directed by Engineer in charge.)

Providing and applying two coats of exterior acraylic emulsion paint confirming to orresponding I.S. of approved manufacture and of approved colour to the plastered surfaces including cleaning ,preparing the plaster surface, applying primer coat ,scaffolding if necessary , and watering the surface for two days etc complete. (S.S.R. 2021 -2022,Page no. 165 Item no. 35.25,Additional Specification-As directed by Engineer in charge.)

Providing and applying two coats of synthetic enamel paint of approved colour to new /old structural steel work and wood work in buildings, including scaffolding if necessary, cleaning and preparing the surface (excluding primer coat) etc. complete. (S.S.R. 2021 -2022,Page no. 164 Item no. 35.07,Additional Specification-Bd.O.5 Page No.405)

Providing and fixing welded mesh of 11 gauge wires having mesh size 50 mm x 25 mm including M.S Angle frame of size 35 mm x 35 mm x5 mm in position with oil painting 3 coats etc. complete. ( S.S.R. 2021 -2022,page no. 190 Item no. 39.79,Additional SpecificationAs directed by Engineer in charge.)

Providing and laying 125 micron Low Density Polyethylene (LDPE) sheet confirming to IS 3395 : 1997 below concrete pavement including all materials and labour complete. ( S.S.R. 2021 -2022,Page no. 37 Item no. 5.19,Additional SpecificationRD)

Providing and laying in situ cement concrete M-20 with tremix treatment for 100 mm thickness for flooring with groove cutting of 4 mm wide and 20 mm deep with necessary refilling with bitumen etc. complete. (S.S.R. 2021 -2022,Page no. 158 Item no. 33.30 ,Additional SpecificationAs directed by Engineer in charge)

Painting letters upto 20 cm height complete brushes, coir brushers, dusting, cleaning, including cost of paint etc. complete. ( S.S.R. 2021 -2022,page no. 39 Item no. 6.05, Additional SpecificationMORTH 801)

Providing and fixing P.V.C. Rain water pipes of 110mm outer diameter and having wall thickness of 2.2 to 2.7 mm confirming to I.S. 13592 1992 including proper rainwater receiving recess with P.V.C. plug, bend, necessary fittings, such as, offsets, shoes, inluding fixing the pipe on wall using approved wooden cleats projecting 25mm to 40mm from face of wall a fixing with clips of approved quality and number ,filing the joint using rubber gasket with solvent cement and properly resting the shoe of pipes on C.C. or masonry blocks, including necessary scaffolding and maintenance for 3 yrs for any leakages or dislocations of pipes. All the P.V.C. fittings and additional 2 piece socket clips shall be got approved from engineer in charge etc. complete. (S.S.R. 2021 -2022,Page no. 207 Item no. 42.87, Additional SpecificationAs directed by Engineer Incharge.)

Providing water proofing treatment (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per IS : 1346-1966 to generally inaccessible sloping Reinforced Cement Concrete Terrace slab with bitumen felts in all positions in five course, consisting of applying cold bitumen primer coat at the rate of 2.5 litre per 10 Sqm., hot bitumen layer at the rate of 14.50 kg per 10 Sqm. and over the same layer of bitumen felt of type III grade (I) (S.S.R. 2021 -2022,Page no. 40 Item no 2-9-4 as per IS: 1332-1965 across the slope with 10 cm overlap commencing at lowest level and again applying hot bitumen course at the rate of 14.50 kg per 10 Sqm. and finally spreading over it grit at the rate of 14.50 kg per 10 Sqm. including all lifts, leads and scaffolding whenever necessary complete as directed with four years' guarantee on requisite stamp paper etc. complete. (S.S.R. 2021 -2022,Page no. 152 Item no31.17,Additional SpecificationAs directed by Engineer Incharge.)

Dismantling brick masonry in lime or cement mortar and stacking the materils as directed with all leads, lifts etc. (S.S.R.2021-2022. Page no.-215 Item no.-46.09

Removing doors and windows with frames and stacking the materials as directed with all leads, lifts etc. complete.(S.S.R.2021-2022. Page no.-215 Item no.-46.15)

Dismantling the R.C.C. Work 1:2:4 and sorting out the materials such as steel etc. as directed and stacking them within the specified lead as directed etc. complete.(S.S.R.2021-2022. Page no.-216 Item no.-46.29)

Removing cement tiles, or marble or polished shahabad floor or dado without bed concrete including stacking the materials as directed with all leads, lifts etc. complete (S.S.R.2021-2022. Page no.-216 Item no.-46.19)

P/L cast in situ cement concrete M 20 for R.C.C.foundation (S.S.R.2021-2022. Page no.-132 Item no.-25.11)

Disposing of dismantling materials of R.C.C. stone/ brick masonry / derbies, excavated material etc from work site beyond the 5 km Spec. No.:As directed by Engineer in charge etc. complete. (5km... )

Providing fine cement finish 1.5 mm thick over green plaster surface including scaffolding curing etc. complete.Spec. As directed by Engineer in charge. (S. S. R. I. No. 32.21 & Page No. 154)

Providing and constructing Brick Masonry Inspection Chamber 60cm x 45cm x 90cm including 1:4:8 cement concrete foundation 1:2:4 cement concrete channels half round G.S.W. pipes, Brick Masonry, plastering from inside and with frame fixed in cement concrete with R.C.C. Cover medium duty 140 kg with frame etc complete. Spec. No. Bd.V.43 Page No.574. (S. S. R. I. No. 42.17 & Page No. 201 )

Providing and laying concrete pipes of I.S. NP. class of 150mm diameter in proper line, level and slope including necessary collars, excavation, laying, fixing with collars in cement mortar 1:1 and refilling the trench complete.. Spec. No. Bd.V.41, Page No. 573 (S. S. R. I. No. 42.07 & Page No. 200)

RWH - Shallow Percolation Pit providing, constructing 2.0m deep shallow depth percolation pit comprising of 1.0m dia pre-cast RCC rings, 300mm thick side filling around outside of RCC rings (annular space) with 40mm size boulders including filling of percolation pit up to 0.5m depth (from bottom up) with 25-75mm clean washed gravels followed by 0.5m depth of 10-25mm of clean washed stones followed by 0.5m of washed river fine aggregate (natural sand/crushed sand VSI grade finely washed etc.) including netlon mesh between each gravel/fine aggregate (natural sand/crushed sand VSI grade finely washed etc.) media layer including covering with RCC slab, manhole frame & cover, PVC rungs etc. including arrangement for inlet & outlet pipe, excavation & backfilling as shown in the drawing. The rate shall be inclusive of all labour, material, wastage, scaffolding, transportation, taxes, including all leads, lifts at all levels. All material should be of approved make. All works complete as per the drawing, technical specification and direction of the Engineer in charge (S. S. R. I. No. 48.46 & Page No. 229)

Garden soils :- Supplying one side fresh garden soil well sieved 90% to pass through IS sieve of 10 mm size free from stone rubbish like dried grass root & other such materials the soil should be fresh from quarry. The colour of the soil generally be red. The soil will be measured by measuring box. (Item include Royalty charges. Corporation types transporting loading Unloading etc. complete. Horticulture DSR 1/2

Suplying & laying well quality of manuar required for small, large tress including mixing with soil , watering, transportation at site etc. completed Horticulture DSR 2/2

Saplings of flowering/shadytrces Gulmohar, Raintree, Peltophorum etc (one year old) Horticulture DSR 8/3

Saplings of Small & medium Ornamental flowering plants , Thuja,Cupresus plants ornamental Ficus, Mussanda etc. Horticulture DSR 9/3

Rose Plant :- Excavating pit with size 0.3x0.3x0.3 meter removing & conveying unwanted stuff of a required distance as directed filling the fresh garden soil in minor in 3:1 proportion to a required height of 0.3 meter mixing the soil & minor levelling, watering on previous night. Planting 40 to 50 cm height healthy plant of required rose verity mainaining till well established by watering weeding, sturring,prunning, replacing the casualities etc. complete. Horticulture DSR 9/5

Mogra Plant/Creepers/Climbers:- Excavating pit with size 0.3x0.3x0.3 meter removing & conveying unwanted stuff of a required distance as directed filling the pit upto excavated material upto a height 15 cm. & ramming height of 15 cm. with fresh garden soil in minor in 3:1 proportion mixing the soil & minor levelling, watering on previous night. Planting (one year old) healthy plant as per specification mainaining till well established by watering weeding, sturring,prunning, replacing the casualities etc. complete. Horticulture DSR 10/6

Planting large flowering/shady trees:- Digging pit with size 0.9 x 0.9 x 0.9 meter. Removing & conveying unwanted stuff of a required distance as directed filling the pit upto excavated material upto a height 30 cm. & ramming height of 60 cm. with fresh garden soil in minor in 3:1 proportion mixing the soil & minor levelling, watering on previous night. Planting (one year old) healthy trees sapling as per specification mainaining till well established by watering weeding, sturring of soil replacing of casualities etc. complete. Horticulture DSR 12/6

Planting small & medium size ornamental flowering plant:-Digging pit with size 0.6 x 0.6 x 0.6 meter. Removing & conveying unwanted stuff of a required distance as directed filling the pit with fresh garden soil & farm yard minor upto a height of 0.6 meter in 3:1 proportion mixing the soil & minor levelling, watering on previous night. Planting (one year or two year old) healthy plant sapling as per specification mainaining till well established by watering, weeding, sturring of soil replacing of casualities etc. complete. Horticulture DSR 11/6

Preparing instant Lawn :- Excavating the ground to a required depth of 20 cm. removing & conveying unwanted stuff to a required distance as directed filling fresh garden soil in minor in 3:1 proportion to a height of 20 cm. mixing soil & minor throughly well levelling with required slope light watering on previous night, rolling on surface. Fixed readymade lawn truf rolls or slab of reqired verity as directed. ramming on it for proper fixing & mainaining till well establish by watering, weeding, clipping or moving etc. complete. Horticulture DSR 3/4

Preparing Edging or border:- Excavating the ground to a required depth of 20 cm. removing & conveying unwanted stuff to a required distance as directed filling fresh garden soil in minor in 3:1 proportion to a required height of 20 cm. mixing , levelling , watering the same planting suitable verity of edging plants & rooted cutting at distance of 15 cm. between plants to plants and row to row watering & maintaining till well grown to te stage of prunning Horticulture DSR 4/4

Preparing Shrubbery:- Excavating the ground to a required depth of 30 cm. removing & conveying unwanted stuff to a required distance as directed. Providing and filling fresh garden required distance as directed. Providing and filling fresh garden soil and manure in excavated area in 3:1 proportion to a required height of 30 cm. Mixing , levelling , watering on previous night. Planting well rooted shrubs 0.5 mtrs. apart as directed and maintaining till well established by watering, weeding, strring replacing of casualties etc. complete. Horticulture DSR 8/5

Dustbin 240 Litre Blue WB-240 Dimensions : 725 x 580 x 1075 mm ( 107x72x58cm ) Heavy Duty Sunproof Waste Garbage Bins Wheeled Bins Easy to maintain & Use Envirnoment Friendly Long Lasting Capacity : 240 Litre (Non SSR)

Disposing of dismantling materials of R.C.C. stone/ brick masonry / derbies, excavated material etc from work site beyond the 5 km Spec. No.:As directed by Engineer in charge etc. complete. (Beed District D.S.R, Page No. 125, Sr. No. 486)

Providing and applying washable oil bound distemper of approved colour and shade to old and new surfaces in two coats including scaffolding, preparing the surfaces (excluding the primer coat) complete.(S.S.R.2021-22 Page no.-1033 Item no.-36.11)

Providing and applying two coats of exterior weather shield paint of approved manufacture and of approved colour to the plastered surfaces including cleaning ,preparing the plaster surface ,applying primer coat ,scaffolding if necessary, and watering the surface for two days etc complete. (S.S.R.2021-22 Page no.-1076 Item no.-35.26)

Providing and fixing mild steel grill work for windows, ventilators, etc. 15 kg/sqm as per drawing including fixtures necessary welding and painting with one coat of anticorrosive paint and two coats of oil painting complete. (S.S.R.2021-22 Page no.- Item no.-40.02)

Providing and fixing P.V.C. Rain water pipes of 110mm outer diameter and having wall thickness of 2.2 to 2.7 mm confirming to I.S. 13592-1992 including proper rainwater receiving recess with P.V.C. plug, bend, necessary fittings, such as, offsets, shoes, inluding fixing the pipe on wall using approved wooden cleats projecting 25mm to 40mm from face of wall a fixing with clips of approved quality and number ,filing the joint using rubber gasket with solvent cement and properly resting the shoe of pipes on C.C. or masonry blocks, including necessary scaffolding and maintenance for 3 yrs for any leakages or dislocations of pipes. All the P.V.C. fittings and additional 2 piece socket clips shall be got approved from engineer in charge etc. complete. (S.S.R.2021-22 Page no.- Item no.-42.87)

Providing and fixing chicken mesh of 22 gauge, with about 30 cm. width at the junction of R.C.C members and brick work, of approved quality including fixing mesh in position by necessary drilling in concrete /B.B.masonry and or tying by binding wire etc. complete. (S.S.R.2018-19 Item No 32.26 additional spec no. As directed by Engineer in Charge: (S.S.R.2021-22 Page no.- Item no.-19.35)

Providing waterproofing in W.C. and bath including brickbat coba in all position including providing and laying 12mm bedding in cement mortor 1:3 on vergin concrete slab with waterproofing compound @1kg/per bag of cement laying brickbat coba of required thickness in cm1:5with waterproofing compound1kg/bag of cement grouting and finishing the top layer with 20mm thick brick bedding in cm mortor 1:3 with waterproofing compound1kg/per bag of cement and testing the treated portion for 48 hours by pond test and covering ten years' guarantee on requisite stamppaper including curing etc. complete. (S.S.R.2021-22 Page no.- Item no.-31.26)

Providing cement based waterproofing treatment to terraces(Indian waterproofing or alike)with brickbats laid in required slope to drain the water for any span after cleaning the base surface.Applying a coat of cement slurry admixed with approved waterproofing compound and laying the brickbats on bottom layer in C.M.1:5admixed with approved waterproofing compound filling upto half depth of brickbats,curing this layer for3days,applying cement slurry over this layer joint so fbrickbats with C.M.1:3 admixed with approvedwaterproofingcompoundandfinallytopfinishing with average 20mm.thick layers of same mortar added with jute fiber at 1Kg per bag including finishing the surface smooth with cement slurry admixed with approved waterproofing compound. Marking finished surface with false squares of 300mmx300mm. making the junctions at the parapet rounded and tapered top for required height,with drip mould at the junction of plaster and parapet and curing and covering 10 years Guarantee against leakproofness on Court fee stamppaper ofRs. 500/- including ponding test etc. complete.(S.S.R.2021-22 Page no.- Item no.-31.04)

Providing and applying Two coats of wall care Putty on plastered surface and Ceiling and Walls to prepare surface even and smooth of approved make, etc complete.(S.S.R.2021-22 Page no.- Item no.-32.15)

Providing and laying chequered tiles ofapproved qualityof size 30cmx30cm, confirming to corresponding I.S.forflooring in required position laid on a bed of1:4 cement mortar including cement float,filling joint with cement slurry cleaning curing etc. compl

Providing and laying Antiskid Ceramic tile sof approved quality of size 30cmx30cma nd confirming toI S15622-2006(Group-BIIA) for antiskid flooring in required positionlaidonabedof1:4 cement mortar including cement float,filling joint with cement slurry cleaning curing etc. complete.

Providing and laying vitrified mirror/glossy finish tile s having size 590mmto605mmx590mm to 605mm of 8to10mm thickness and confirming to IS.15622-2006 (groupBla) of approved make,shade and pattern fordadoandskirting inrequired position fixed in 1:4 cemen

Providing and fixing in position powder coated aluminium louvered windows / ventilator of various sizes with powder coating as per detailed drawing and specifications including aluminium rames 80 x 38 mm x 1.22 mm box type, 5 mm thick sheet glass louvers, of approved quality etc. complete.(S.S.R.2021-22 Page no.-331 Item no.-39.68)

Providing and fixing green marble of 18 to 20 mm thick for doorframe/ dado/ window boxing etc. On C.M. 1:6 including filling joints with polymer base filler nosing / moulding the sharp edges wherever necessary, curing, etc. complete.(S.S.R.2021-22 Page no.-280 Item no.-33.48)

Providing and Fixing 30MM thick BOTH SIDE PRELAMINATED SOLID PANEL PVC DOOR SHUTTER consisting of frame made out of M.S tubes of 19 guage thickness and, size19x19mm for styles and15x15mm for the top and bottom rails, M.S frames hall have acoatofmetelprimer of approved make and manufacture. M.S frame shall be covered withheatmouledPVC'C'channelmadefrom 5mm (+/0.25)thick prelaminated sheet of density 600kg/cbm, ofsize30mm thickness 70mm widthout of which 50mm shall be flat and 20mm shall be tapered in 45? angle on either side for mingstiles;and 5mm thick,95 mm wide PVCsheet out of which 75mm shall be faltand 20mm shall be tapered in 45 on the inner side to form top and bottom railand 115mm wide PVC sheet out of which 75mm shall be faltand 20mm shall be tapered on both sides toform lockrail.Top, bottom and lockrailshall be provide deithersideofthepanel.Anadditional5mm(+/0.25)thickPVCstripof20mmwidthistobestuckonthebottomsideofthe'c'channelprelaminatedpanelingof5mm(+/0.25)thickPVCsheettobefittedinsidetheM.S.framewelded/sealedtothestylesandrailswith5mm(+/0.25)x30mmPVCsheetbeadingoneithersideandjoinedtogetherwithsolventcementadhesiveetc,10mmthickness(5mm(+/0.25)x2nos)20mmwidecrossPVCsheetasgapinsertfortherailandbottomrail.Doortobefixedtoframeswith3nosM.S.powdercoatedbuthingesofsize100mmx25MMx2mmusing32mmlongsteelscrewsdrilledsuitabletopassthroughboththewallsoftheM.Stube.Otherhardwaresshouldbefixedwith19x6mmsizesteelscrewsincludingfixturefasting.Complete as per direction of engineer in charge. (S.S.R.2021-22 Page no.- Item no.-40.04)

Providing and fixing 450mmx550mm size superior type Belgium mirror with 16mm dia. nickel plated towel rod etc. complete.

Providing and fixing 900mm high S.S.304 Grade Stainless steel railing with 40mm diameter and 1.5mm thick at top, 40mm diameter and 1.5mm thick vertical supports spacedat 1.5 mcenter to center and 8mm thick toughened glass including fabricating, fixtures, errecting, necessary welding, grinding ,finishing,buffing to stainless steelpipeetc. complete

Providing and fixing coloured glazed earthenware wash hand basin of 63 cm x 45 cm Size including cold water pillar tap / cold and hot water pillar tap brackets, rubber plugs and brass chain, stop tap and necessary pipe connection including P.V.C. waste pipe and trap up to the outside face of the wall.. (S.S.R.2021-22 Page no.-369 Item no.-41.47)

Providing and fixing C.P. pillar cock long neck with aerator of approed make including necessary sockets/union nut etc. complete. Spec. No. As Directed By Engineer In Charge.(S.S.R.2021-22 Page no.-316 Item no.-42.82)

Providing and fixing C.P. Angular stop clock with wall flange of approved make continental including necessary sockets / union nut etc. complete. Spec. No. As Directed By Engineer In Charge. (S.S.R.2021-22 Page no.-361 Item no.-42.79)

Providing and fixing C.P. BIB cock with wall flange of approved make including necessary sockets/ union nut etc. complete. Spec. No. As directed by Engineer in charge (S.S.R.2021-22 Page no.-361 Item no.-42.83)

Providing and fixing H.D.P container Syntex or alike one piece moulded water tank made out of low density polythyler and built corrugation including of delivery upto destination hoisting and fixing of accessories such as inlet, outlet over flow of all tanks capacity above 1000 to 20,000 litres Spec. No. As directed by engineer incharge. (S.S.R.2021-22 Page no.-358 Item no.-42.54)

Providing and fixing on Walls / Ceiling / Floor 25 mm Dia. CPVC Pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete. Spec. No. BD.V 5 page 551 and as directed by Engineer in charge (S.S.R.2021-22 Page no.-359 Item no.-42.57)

Providing and fixing on Walls / Ceiling / Floor 32 mm Dia. CPVC Pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete. Spec. No. BD.V 5 page 551 and as directed by Engineer in charge (S.S.R.2021-22 Page no.-359 Item no.-42.58)

Providing and fixing on Walls / Ceiling / Floor 40 mm Dia. CPVC Pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete. Spec. No. BD.V 5 page 551 and as directed by Engineer in charge (S.S.R.2021-22 Page no.-359 Item no.-42.59)

Providing and fixing on Walls / Ceiling / Floor 50 mm Dia. CPVC Pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete. Spec. No. BD.V 5 page 551 and as directed by Engineer in charge (S.S.R.2021-22 Page no.-359 Item no.-42.60)

Providing and fixing on Walls / Ceiling / Floor 15 mm Dia. CPVC Pipe with necessary fittings, remaking good the demolished portion etc. complete. Including removing existing pipe line if necessary and conveying and stacking the same in PWD chowky or as directed etc. complete. Spec. No. BD.V 5 page 551 and as directed by Engineer in charge (S.S.R.2021-22 Page no.-358 Item no.-42.55)

Providing and fixing 15 mm. dia Ball cock medium type with PVC float including sockets and necessary fittings and tested as per municipal requirements etc. complete. Spec. No. As Directed By Engineer In Charge. (S.S.R.2021-22 Page no.-355 Item no.-42.37)

Providing and fixing 40 mm. dia Ball cock medium type with PVC float including sockets and necessary fittings and tested as per municipal requirements etc. complete. Spec. No. As Directed By Engineer In Charge. (S.S.R.2021-22 Page no.-355 Item no.-42.36)

Providing and fixing European type wall-hung white water closet of approved make with push valve concealed type with cover plate 32mm size of approved make including soil pipe, vent pipe up to outside face of wall ,100mm dia. G.I. plug bend inlet pipe all fittings, cuttingand making good walls, floors etc. complete (S.S.R.2021-22 Page no.-362 Item no.-42.86)

Providing and constructing Brick Masonry Inspection Chamber 90cm x 45cm x 90cm including 1:4:8 cement concrete foundation 1:2:4 cement concrete chanels half round G.S.W.pipes, Brick Masonry, plastering from inside and C.I. lid cover of 75 kg with lid and frame fixed in cement concrete (S.S.R.2021-22 Page no.-352 Item no.-42.11)

Covid-19 Health and safety: Providing and making necessary arrangements of various essential materials and items of recommended quality and make as per guidelines of the health department required for prevention of COVID-19 pandemic in consideration of health and safety management of man power at construction site 1. Hand Sanitizer.: 50 liters 2. Disinfectant. : 30 Liters 3. Sodium Hypochlorite. : 30 KG 4. Fogging machine and Liquid for sanitization.: 1 Number 5. 3 Ply Face Mask of good quality. : 500 Numbers 6. Surgical / Latex Gloves of good quality.: 200 Pairs 7. Rubber Gloves of good quality.: 100 Pairs 8. Empty Spray Bottles 100 ml (Plastic).: 20 Numbers 9. Empty Spray Bottles 1000 ml (Plastic).: 5 Numbers 10. PPE kits. : 10 Numbers 10. Temperature Guns. : 3 Numbers 11. Face shield : 30 Numbers

Electromechanical work

PART-1: Refrigeration P&M Works

INSULATED PANEL Supply and Erection as per General Technical Specifications , for walls-80 mm thick PIR panels,Density: 40 ±2kg /m3 0.5 mm thick Precoated G.S. Sheet (min. 180 GSM) on both sides with polyester coating (thickness: 20~25 micron)

INSULATED PANEL Supply and Erection as per General Technical Specifications , for walls-100 mm thick PIR panels,Density: 40 ±2kg /m3 0.5 mm thick Precoated G.S. Sheet (min. 180 GSM) on both sides with polyester coating (thickness: 20~25 micron)

INSULATED PANEL Supply and Erection as per General Technical Specifications, for ceiling-60 mm thick PIR panels, Density: 40 ±2kg /m3 0.5 mm thick Precoated G.S. Sheet (min. 180 GSM) on both sides with polyester coating (thickness: 20~25 micron) Ceiling support system including supports for hanging/fixing ceiling structure from the roof/slab level to be included. This structure shall be ensured to be with complete thermal break and should avoid metal connection between inside and outside.

INSULATED PANEL Supply and Erection as per General Technical Specifications, for ceiling-100 mm thick PIR panels, Density: 40 ±2kg /m3 , 0.5 mm thick Precoated G.S. Sheet (min. 180 GSM) on both sides with polyester coating (thickness: 20~25 micron) Ceiling support system including supports for hanging/fixing ceiling structure from the roof/slab level to be included. This structure shall be ensured to be with complete thermal break and should avoid metal connection between inside and outside. Additional PIR filled hat section of minimum 50 mm thicnkess beyond any metal member of the support should be considered if only metal 'T' is being considered for ceiling panel support.

INSULATED FLOOR Supply and Erection as per General Technical Specifications Floor 100 mm XPS , min 30 kg/cu.m density. Rate for floor insulation to include supply and erection of all ancilliaries including polythene vapour barrier & two ply tarfelt as per specifications and bituminous primer, bitumin / bituminous cold compound for proper adhesion to surfaces.

Supply & Fixing of 6~9 mm thick EPDM / Nitrile rubber on RCC slab / brick walls with suitable CPRX compound adhesive over which the insulated panels shall be fixed tightly with Nylon / FRP / Steel reinforced Nylon bolts.The bolt heads on the panels shall be covered with hat runners filled with PUF insulation as per standard practice.

Supply & fixing of of Al foil min. 50 micron on RCC slab / brick walls with suitable CPRX compound adhesive / bitumen

Ancillary Materials and Services - Flashings for Internal and external wall-ceiling joints and wall-wall joints as applicable or as may be required for doors or other openings. The layout showing the chamber dimensions and height is enclosed for ready reference. The flashings should be atleast 50mm x 50 mm or larger sizes with adequate overlap over any given panel-panel joint (Precoated G.S. Sheet, minimum 0.5 mm thick)

Ancillary Materials and Services - Silicon / Polyeurathene sealant for sealing the gaps between panels and the external / internal face of the insulation panels and any other location as may be deemed suitable for proper insulation panel erection system as applicable.

Ancillary Materials and Services - PUF/PIR chemical, adhesives,/ tapes / plastic caps etc reqd for onsite application, as may be necessary for a complete and foolproof insulation job.

Ancillary Materials and Services -SITC of Pressure relief ports suitable for mounting on insulated panels of various thicknesses (60 mm to 100 mm) with internal heaters for room temperatures ranging from 25 deg C to (-) 10 deg C. (Fermond Soupape 2220 -Valve /Equivalent)- 1 no for each cold storage chamber.

Ancillary Materials and Services - Making & finishing of cut outs for doors, pipes, cables, pressure ports etc as per requirement at site. Finishing would include filling with PUF/PIR & PUF/PIR foam of required density and covering with pre - coated G.I.sheet from both side of the panels to give aesthetically neat joint acceptable to Consultants / Owners. This should also include any additional Silicon sealent or any other material as required.

Precooling Chamber1 Staging cold room 1,2 Manual Sliding type 1500 mm x 2600 mm ht x 100 mm thick PIR , manual type Providing & fixing of Insulated sliding doors (suitable for fitting on panel structure) of clear opening size & insulation thicknesses as mentioned and specifications as per General technical specifications (GTS). The doors shall be manual single leaf sliding with 0.6 mm thick SS-304 sheet or pre-coated extruded Aluminium of required thickness main frame. The door leaf shall have 0.5 mm thick PCGI sheet with min 180 GSM galvanising / S.S sheet cladding on both sides with PIR foam filled In-situ and with a density 40 ± 2 Kg/m3 (insulation thicknesses as mentioned).0.60mm thick PCGI sheet flashing to protect and reinforce the cut out opening in panel wall to be included in the cost. The sliding mechanism should be sturdy and smooth in operation complete with rail, runners, sill on the bottom etc. Rail shall be made of heavy duty aluminium alloy / SS with 45º drop & with polyethylene roller / special grade nylon arrangement runner system. The rail shall be provided with canopy / cover of 1.2 mm thick PCGI / Extruded Aluminium of required thickness. The doors shall have easily replaceable EPDM gaskets to ensure perfect hermetic sealing .

SITC of strip curtains made of 3 mm thick transparent PVC sheet strips with 40 / 50 mm overlapping and supporting clamps. The strips shall have free swinging motion. The strip material shall be suitable for the specified low temperature application to ensure that it remains soft even at the lowest operating temperature

Precooling Chamber 1, Staging cold room 1,2 Suitable for Clear opening Size: 1500mm X 2600mm ht

Air Curtains for Pre-Cooling Chamber, staging cold room Supply & fixing of industrial type air curtains suitable for door clear opening size as mentioned and specifications given below. The Air Curtains shall incorporate centrifugal blowers made of SS / Aluminium with sealed ball bearings. The blowers shall be statistically and dynamically balanced. The motor shall be of standard make suitable for operation on single phase or three phase AC supply. The casing shall have a sturdy construction in SS304 finish. Adjustable louvers shall be provided for streamlining the air delivery.Air velocity to be in the range of 12 to 15 m/s. Proximity sensor with controller switch (limit switch) to be provided to ensure that the air curtain operates only when the door is open. Necessary fixing arrangement including sturdy brackets or base frame to bring the air curtain to the required level for proper air flow shall also be included in the cost. Necessary cabling in casing-capping / conduits as required by architects/owners from the switch points provided near the door shall also be included in the costing. Suitable for Clear opening size: 1500 mm x 2600 mm ht

AIR COOLED CONDENSING UNITS For Pre-Cooling chamber 1,2 (General details as per PART – II - REFRIGERATION SYSTEM of GTS) Complete with Reputed approved make semi hermatic reciprocating compressor working on R449A / R448 A or other approved HFO, Air cooled condenser, Liquid receiver,Oil separator with check valve in discharge line, Base frame for mounting, H.P. / L.P.switches, Suction accumulator Vibration eliminator, Oil pr switch and pressure gauges , Sturdy MS Stand with two coats of primer and two coats of oil paint of approved colour etc. as required. Condenser coil to be designed for 10 deg C TD between ambient temperature and condensing temperature. Other Technical specifications as per General Technical specifications as mentioned in the tender. The capacity and other details shall be as follows : For Pre-Cooling chamber 1,2 ( 2 nos for each ACU): Capacity: 26 KW DesignTemperature: (-)4 deg. C evap. and +48 deg.C cond. Temp Maximum ambient Temperature: 42 deg C ambient Minimum fin spacing: 2 mm Condensing unit inlet air pre-cooling system: to be included There shall be provision to run each condensing unit separately especially in cases where product qty is low. Related controls (PLC if needed), cabling, control panel, etc shall be included in the cost. This shoud be possible in Automode as well as manual mode.

AIR COOLED CONDENSING UNITS For staging cold room 1,2 (General details as per PART – II - REFRIGERATION SYSTEM of GTS) Complete with Reputed approved make semi hermatic reciprocating compressor working on R449A / R448 A or other approved HFO, Air cooled condenser, Liquid receiver,Oil separator with check valve in discharge line, Base frame for mounting, H.P. / L.P.switches, Suction accumulator Vibration eliminator, Oil pr switch and pressure gauges , Sturdy MS Stand with two coats of primer and two coats of oil paint of approved colour etc. as required. Condenser coil to be designed for 10 deg C TD between ambient temperature and condensing temperature. Other Technical specifications as per General Technical specifications as mentioned in the tender. The capacity and other details shall be as follows : For cold room 1 Capacity: 23.5 KW DesignTemperature: (-)4 deg. C evap. and +48 deg.C cond. Temp Maximum ambient Temperature: 42 deg C ambient Minimum fin spacing: 2 mm Condensing unit inlet air pre-cooling system: to be included

AIR COOLING UNITS - Air Cooling Units for Pre-cooling chamber 1,2 (General details as per PART – II - REFRIGERATION SYSTEM of GTS) Technical specifications as per General Technical Specifications as mentioned in the tender. The capacity and other details shall be as follows : Make: Star coolers / GEA / Alfa Laval / Guentner / LU-VE / Thermofin / Eqvt, Model: To be Mentioned Type of Unit -Single / Twin: Twin coil type,Type of Refrigerant feed: HFO - DX Capacity - kW: 51, Evap. Temp. & TD ‘C’: (-)4 °C / 4 °C Coil / Fin MOC: Cu / Al, Fin spacing -mm: 6 mm Fin type: Plate, Finned coil length -m: To be Mentioned Total fan capacity of each unit– CMH: 52500, External sp. Wg, mm: 25 No of Fans/Unit: 3/4, Fan Motor -kW each: To be Mentioned Air throw -m: 8 m, Drain pan insulation: Required Drain pan heating: Not required Type of Defrosting: Electrical Fan peripheral heating: Not required Suitable Supporting structure from primary support at roof level or mounting stand (if supporting from floor level) to be considered in the costing as well. Product Covering Flap - Suitable product covering flap made of PVC sheet / EQVT sturdy material to be mounted on the unit above the fan(s) to ensure proper air flow through the produce. There shall be suitable reinforcement inside the flap as well as at the ends for supporting the Flap. Costing for the same also shall be included. It must be noted that this scheme is considered as a part of a combined pre-cooling system which will have an airtight plenum created between the wall panel and the area around the ACU as defined above. So while the insulated panel will be billed as per the the insulation panel rates, the cutting for the panel, the flashings, etc as needed for the pre-cooling unit arrangement should be considered while quoting the cost of panels.

AIR COOLING UNITS - Air Cooling Units for Staging cold room 1,2 (General details as per PART – II - REFRIGERATION SYSTEM of GTS) Technical specifications as per General Technical Specifications as mentioned in the tender. The capacity and other details shall be as follows : Make: Star coolers / GEA / Alfa Laval / Guentner / LU-VE / Thermofin / Eqvt, Model: To be Mentioned Type of Unit -Single / Twin: Single coil type Type of Refrigerant feed: HFO - DX Capacity - kW: 23.5 Evap. Temp. & TD ‘C’: (-)4°C / 4 °C Coil / Fin MOC: Cu / Al Fin spacing -mm: 6 mm Fin type: Plate Finned coil length -m: To be Mentioned Total fan capacity of each unit– CMH: 27000 External sp. Wg, mm: 5 No of Fans/Unit: 2/3 Fan Motor -kW each: To be Mentioned Air throw -m: 9 m Drain pan insulation: Required Drain pan heating: Not required Type of Defrosting: Electrical Fan peripheral heating: Not required Suitable Supporting structure from primary support at roof level or mounting stand (if supporting from floor level) to be considered in the costing as well.

Refrigeration Piping, Fittings & Valves (General details as per PART – II- REFRIGERATION SYSTEM of GTS) The piping shall be of refrigeration quality The piping shall be of refrigeration quality seamless copper tubes and the valves shall be brassomatic / Henry or equivalent make. The piping shall be included accessories such as filter, drier, sight glass, heat exchanger, suction lineaccumulator etc. as per P & I diagram approved by Consultant. Adequate number of supports shall be included. The piping shall be supported at distances of maximum 1.5 m from each other with suitably placed GS threaded rods of minimum 6 mm thickness when outside the chamber and piping shall be run on cable trays of size suitable to fit the pipes including insulation. Common cable trays can be considered depending on the suitability at site, however the same shall be acceptable to the consultant / owner. Overall, the piping execution shall ensure proper workmanship and a neat and tidy work is expected with straight horizontal and vertical lines and proper supporting. Under no circumstances shall any additional charges be demanded by the contractor for ensuring the same. The suction and discharge lines shall be designed for a maximum pressure drop corresponding to 1.1 deg. C drop in saturated evaporating and condensing temperatures. The liquid line shall be designed for maximum pressure drop corresponding to a drop 0.5 to 1 deg. C in saturation temperature. The piping shall be designed with proper slope in the direction of Refrigerant flow and to ensure proper oil return to the compressor and should be installed with adequate supports to avoid undue vibration. The piping should be thoroughly cleaned as per standard practice prior to installation. Refrigeration piping,fittings,valves,interconnecting condensing & evaporator unit complete with standard controls & accessories, supports as may be required shall be included in cost.layout drawing showing proposed location of condesing units is atttached for your reference.

Suction line insulation (General details as per PART – II- REFRIGERATION SYSTEM of GTS) Suction line insulation with EPDM/ XLPE/Equivalent insulation with minimum 28G Aluminium foil Clading in the covered areas and Weatherproof Clading in areas exposed to sunlight and is uncovered ; e.g. Woven glass cloth with epoxy coating or Armacheck GC+weatherproof coating/equivalent Clading with suitable fittings and Adhesives.Alternatively,Fevicol Weather protect coat applied as per manufacturers recommendation may be used for entire insulton protection. Thickness - 25mm Insulation supports shall be half round or full round heavy duty PVC pipe sections of relevant size which shall be atleast 150 mm in length and shall be placed below every support. This is essentially ensuring that the insulation compression at the support is at the minimum.

Drain piping with rigid U-PVC pipe from A.C. units to to suitable drain point complete with 'U' Traps for each cold room and supports.Drain lines (inside the chambers) to have 10 mm EPDM / Eqvt. insulation with factory backed Aluminium foil.Individiual Drain outlet line from ACU pipe size shall be same as the drain outlet of ACU and further the header shall be at least one size higher than the drain outlet connection size. Further, higher sizes may be considered as per the consultants/owner's recommendation

Controls and Instruments (a) Thermostatic expansion valves for each ACUs (b) Digital temperature indicator cum controllers (0 to 50 deg. C range) (c) Liquid line solenoid valves, DANFOSS / SPORLAN /EQVT make (d) Digital temperature indicator (minus 20 to 50 deg. C range), for A.C. units to be placed outside the each cold rooms in ante-room area. (e) Digital RH indicator (0 to 100 % range) for A.C. units to be placed outside the each cold rooms in ante-room area. Only for pre-cooling ,cold room ACUs

First charge refrigeration gas and oil etc. as required upto commissioning and final handling over of plant.

Painting of equipment/piping / piping supports etc. as per standard colour codes with initial coat of red oxide primer and two coats of synthetic enamel paint .

Humidification system for pre-cooling chambers complete with Industrial type Ultrasonic Humidifier, U-PVC water piping from the tanks to humidifier unit, fitting ,valves, atomizer nozzles (if requird), solenoid valves with strainers and humidistats etc. as may be required to maintain the relative humidity in the design range for Pre-Cooling Chambers. Also consider heavy duty PVC piping for air delivery into the cooling area for a release of humidified air into the main air stream, at atleast 1 m distance from the partition panel Humidifier Capacity: 12 Lit/hr.

Miscellaneous Items a) Vibration isolators for condensing units, supporting rods / Frame for A.C. Units with insulation, steel structure for mouting condensing units etc. as may be required b) Minor structural openings in walls / panels etc for piping, cabling etc. and finishing. c) 2000 lit water tank along with water pump as necessary for lifting water to the tank or lifting water from the tank depending on tank location ,UPVC piping, fittings,valves etc as may be required for condenser inlet air-precooling system. Condenser air pre-cooling system shall have automatic operation with water line sonenoid valves for each individual condensing unit and there shall be an interlock with the conensing unit start/stop as well as the ambiend air temperature wherein the air precooling system starts only after the ambient air temperature crosses 33 deg C and switches off when ambient goes beloe 33 deg C.

Charges for Installation, Testing and Commissioning Installation, testing and commissioning of all above equipment / material as per the system requirement. All tools and tackles, welding machines, welding rods and gases etc. required for fabrication, erection, testing and commissioning shall be arranged by the contractor at his cost. The plant shall be erected, tested, commissioned as per Consultant's approved drawings / specifications and instructions to his and Employer's satisfaction. The refrigeration system shall be pressure tested and evacuated as per standard practice before charging the refrigerant. The water lines shall also be pressure tested as per standard practice. The plant shall be run for a period of three days after commoissioning by the contractor, to assess the plant performance. The contractor shall provide 3 hard copies of operation & maintenance for the plant along with as built drawings. The contractor shall also arrange the training of the operating staff for proper operation & maintenance of the plant (included in above rates)

Part-2: Electrical work

Supply, Installation, Testing & Commissioning of earthing station using pipe in pipe earthing electrode with complete system as per specs. Including boring, civil work, chamber etc. Earthing shall be carried out as described in IS-3043-1960 code. Pipe in pipe earthing electrode system shall be as per enclosed technical specifications. The entire earthing system should be executed as per system supplier’s instructions. The Earthing Chamber with all the necessary material required for earthing shall be in Contractors scope. Testing of the Earthing system shall be as per specification & results shall be submitted to Engineer-in-Charge duly signed by contractor and authorized representative. 2 meters Length Earthing Electrode

Same as above but electrode length shall be 3 mts.

Supply & Installation of 32 x 6 mm Galvanized Iron earthing strip & Conductor shall be of High Conductivity. All Necessary Accessories required for installation of Earthing Strips such as Porcelain Insulators, Clamps, Saddles, Hardware, etc will be included in the rate. The Earthing strips connections shall be used as per the provided earthing schedule.

Same as above with Earthing strip of 25 x 3 mm Copper.

Liaisoning Work with Electricity board & Electrical inspector or any other government authority for change of sanction & Contract load as per new requirement of electrical load. Job involves preparation of necessary documents with drawings, as required for load application, submission of document files with necessary officials / departments, follow-up with all concerned departments for getting required load sanctioned. Obtaining work completion report from Electrical inspector & board officials. Client (Owner) will make all official payments as per the requirement of Electricity board.

Supply & Installation of printed Danger Board/instruction chart for treating persons suffering from electric shock, printed in English & Marathi and duly laminated complete.

Providing Round bottom fire bucket of 9 Litres capacity as per IS : 2546 made out of 24 gauge G.I. sheet with extra handle at bottom duly painted white inside and red outside with FIRE Mark, on provided stand/ wall hook complete

Providing Floor mounting stand for keeping 4 Nos. of FIRE buckets 1500mm in length, 900mm in height frame made out of 30x30x4 mm angle iron with cross supports for legs, welded with 4 hooks and duly painted with one coat of red lead and two coats of silver paint complete.

Supplying and erecting wall hook 225mm projection for keeping fire buckets made out of 15 mm dia. M.S. Rod grouted in wall to a depth of minimum 15cms complete.

Providing pair of duly tested rubber hand gloves as per IS :47705 suitable for working upto 22 kV supply complete.

Supplying standard first aid box with necessary antiseptic cream, medicine for use on wounds due burn, crepe bandage, gauge bandage, medicated ready to use bandage (Band-Aid) adhesive tape for medicinal use, scissors, anti-septic solution, etc. (All above contents shall be of standard makes)

Supplying and fixing PVC synthetic elastomer electrically insulating mat with class A insulation conforming to IS: 15652 – 2006 & CPRI tested having 2 mm thickness upto 3.3 kV

Supplying and erecting D.C.P. type fire extinguisher 6 kg capacity cartridge type with gun metal cap 150 gram CO2 gas cartridge, powder and brackets conforming to IS 2171-1985/ IS 15683 and complete erected with necessary clamps made from 50x6 mm M.S. flat with nuts & bolts grouted in wall complete.

Supplying and erecting ABC powder type fire extinguisher as per IS : 13849 /15683 of 6 kg capacity with necessary clamp for erection on wall.

Supply, Installation, Testing & Commissioning of 3.5 C x 95 sq.mm, 1.1 KV grade, Stranded aluminium conductor, XLPE insulated, armoured, PVC outer sheathed cables conforming to IS:7098 ( Part-I ). The rates shall be inclusive of laying of cable in provided Trench/Pipe/Cable Tray. Termination of cables using double compression gland, crimping type lugs, etc. Each termination shall include supply of all necessary components, accessories, including double compression cable gland, cable lugs (crimping type) and consumables to make a complete termination in such a way that no live parts of the terminal and connecting lugs are exposed. While making termination, all other protection arrangement shall also be ensured. The cable tagging with proper ferrules shall be supplied & installed by the Contractor as part of cable termination work. Testing of the cables shall be as per specification & results shall be submitted to Engineer-in-Charge duly signed by contractor and authorized representative. Before Commissioning of cables Contractor need to check for physical damages & proper connection of all the terminals.

Same as above but with 4.0 C x 6 sq. mm. Copper multi stranded.

Same as above but with 4.0 C x 4 sq. mm. Copper multi stranded.

Same as above but with 3.0 C x 6 sq. mm. Copper multi stranded.

Same as above but with 3.0 C x 2.5 sq. mm. Copper multi stranded.

Same as above but with 2.0 C x 2.5 sq. mm. Copper multi stranded.

Supply, Installation, Testing & Commissioning of Primary light point wiring with 1.5 sq.mm. PVC insulated FRLS multistranded copper conductor wires, through PVC conduit concealed or surface mounted on ceiling/wall, point shall be controlled by 6 A modular type switch, with concealed/surface box, modular surface plate, ceiling rose/holder etc.

Supply, Installation, Testing & Commissioning of Secondary light point wiring with 1.5 sq.mm. PVC insulated FRLS multistranded copper conductor wires, through PVC conduit concealed or surface mounted on ceiling/wall, point shall be controlled by 6 A modular type switch, with concealed/surface box, modular surface plate, ceiling rose/holder etc.

Same as above but control shall be two way.

Supply, Installation, Testing & Commissioning of fan point wiring with 1.5 sq.mm. PVC insulated copper conductor FRLS wires, through PVC conduit, concealed or surface mounted on ceiling/wall, point shall be controlled by 6 A modular type switch & step type electronic fan regulator with concealed/surface box, modular surface plate etc.

Same as above but on lighting switch board ( Half Pt.).

Supply, Installation, Testing & Commissioning of 6 Amp. socket point wiring with 2x1.5+1x1.0 sq.mm.PVC insulated copper conductor FRLS wires, through PVC conduit, concealed or surface mounted on the ceiling/wall, with modular type 6 Amp. switch & 5 pin socket, concealed/surface box, modular surface plate etc.

Supply, Installation, Testing & Commissioning of 6 A sockets with modular type switches, concealed/surface box, modular surface plate etc., without any wiring & conduit ( wiring & conduit will be measured in mains ).

Supply, Installation, Testing & Commissioning of 6/16 A socket point wiring with 2x2.5+1x1.5 sq.mm.PVC insulated copper conductor FRLS wires, through PVC conduit, concealed/surface mounted on the ceiling/wall, with modular type 16 Amp. switch & 6/16 A socket, concealed/surface box, modular surface plate etc.

Supply, Installation, Testing & Commissioning of 6/16 A socket point with modular type switches, concealed/surface box, modular surface plate etc., without any wiring & conduit (wiring & conduit will be measured in mains ).

Supply & Installation of 25mm medium duty PVC conduit with standard accessories and to be used for concealed / surface mounted on the ceiling/wall.

Same as above but with 32 mm

Supply & Installation of 25 mm wire reinforced type flexible PVC conduit with PVC glands on both sides to be used for flexible copper wires / cables.

Same as above but with 32 mm

Supply, Installation, Testing & Commissioning of mains / sub-main wiring using FRLS type wires of 2x2.5 sq.mm. + 1x1.5 sq.mm. PVC insulated, multistranded copper conductor through existing PVC conduit. ( Measurement of conduit & wires shall be separate ).

Same as above but with 2x4.0 sq.mm. + 1x2.5 sq.mm.

Same as above but with 6.0 sq.mm

Same as above but with 4.0 sq.mm

Same as above but with 2.5 sq.mm

Supply, installation, testing & commissioning of 8 way SPN MCB DB with double door, comprising of following: Incoming : 25 A DP RCBO 30 mA Hpi type. 1 No. Outgoing : 10 A 1 pole 10 KA MCB. 4 Nos.

Supply, Installation, Testing & Commissioning of 6 to 32 A DP MCB with MS box.

Supply, Installation, Testing & Commissioning of IP 65, PVC Junction box with 2way connectors & earthing terminal inside.

Supply, Installation, Testing & Commissioning of 39/40 Watt LED Capsule type IP 65 protection, suitable for surface mounting. System Efficacy >90, Colour Temp 6500K, CRI Value minimum 80, Operating Temperature is 0 Deg. Driver having voltage range of 120 - 300 Volts, THD less than 10%, P.F. greater than 0.95, surge protection >=2.5 KV, inbuilt over voltage & under voltage protection. Complete with mounting bracket suitable for Surface mounting, wiring etc.

Supply, Installation, Testing & Commissioning of 20 Watt LED Capsule type IP 65 protection, suitable for surface mounting. System Efficacy >90, Colour Temp 6500K, CRI Value minimum 80, Operating Temperature is 0 Deg. Driver having voltage range of 120 - 300 Volts, THD less than 10%, P.F. greater than 0.95, surge protection >=2.5 KV, inbuilt over voltage & under voltage protection. Complete with mounting bracket suitable for Surface mounting, wiring etc.

Supply, Installation, Testing & Commissioning of 225 mm sweep fresh air cum exhaust fan with bird screen.- cfm for ventilation fans is 425 (±10%)

Supply, Installation, Testing & Commissioning of 375/380 mm sweep heavy duty exhaust fan with bird screen.- cfm for ventilation fans is 1470 (±10%)

Supply, Installation, Testing & Commissioning of 450 mm sweep heavy duty exhaust fan with bird screen.- cfm for ventilation fans is 2650 (±10%)

Supply, Installation, Testing & Commissioning of audio, visual alarm system for cold storage rooms. Job involves solid state Annunciator with hooter & enclosure,along with 30 min power back up, installed in occupied area, stay-put type push button station in each cold rooms / pre cooling rooms, cabling from cold rooms / pre cooling rooms to Annunciator. Job involves following items. 4 points Annunciator - 1 No Stay-put type push buttons. - 2 Nos. 2Cx0.75 sq. mm.Copper Flexible multi stranded cable. - 50 Mtrs Medium duty PVC conduit of 25 mm size with standard accessories. - 50 Mtrs

PART-3: Grading sorting Equipments

SITC of 3 LAYER CONVEYOR SYSTEM for grapes with Top belt for punnet, middle boxes conveyor & bottom empty crates conveyor. estimated length:25 m Acceptable make: Locus systems / Kailash Engg. / Fruit technologies / eqvt apporved The conveyor shall be complete with Side Member [“C” Channel] Is In M.S. [4mm Thick Sheet] , S.S. 304 [1.2 Mm Thick] Conveyor Top Plate [Below The Belt], Belt Thcknes Is - 3 Mm [Food Grade] 500 Mm Width Make- Ntb /eqvt approved, Motor & Gear Box Are Bonfigulily / eqvt approved make (1hp), All M.S Material used shall be CNC Punching & Bending & shall be Powder Coated. VFD Or Drive to be Provided For Conveyor Speed [Delta / eqvt approved Make] Bottom Pvc Rollers For Belt Support – 2 Rollers Per 2mtr [Dia 45 X 550 Mm] Conveyor Drum, H/W & Its Mouting Brackets to be Plated. 20 Single Sockets Point For Weighing Scale & Its Wiring [with Fire Proof Cables]

SITC of PVC ROLLER CONVEYOR FOR CRATES estimated length: 20m, Acceptable make: Locus systems / Kailash Engg. / Fruit technologies / eqvt apporved Side Member [“C” Angle] Is In S.S. [2mm Thick Sheet] All Ms Material shall be with Punching & Bending & powder coated PVC Pipe with 4 mm Thickness Make Dutron / eqvt apporved Pictch Between Two Roller to be 150 mm Roller Size: 45 Mm X 500 Mm Internal MS Plated Shaft :12 Mm Dia Conveyor H/W : MS Plated 304

SITC of LABLE APPLICATOR, Acceptable make: Locus systems / eqvt apporved Dispensing speed 230 sticker/min. [depends upon label size] Label height upto 4 inch All head components are made in S.S 304 & stand is made in MS pipe structured. The unit shall have Low maintenance. 4 inch HMI for User Friendliness shall be provided. Automatic speed synchronization by integration using Rotary Encoder.

PART-4: Miscellaneous Items

Pallets Dimensions: 1000mm X 1200mm X 150 mm approx. ht Colour: as approved by client Pallet type: four side fork opening Weight carrying capacity: 1500 Kg Suitable to use with all kind of material handling equipments including hand pallet trucks etc. Working Temperature range: (-) 25 deg C to (+) 10 deg C heavy duty type, Top Deck : Perforated MOC Shall be food grade plastic/HDPE and shall have excellent impact strength and high compression resistance.

Hydraulically Operated Hand Pallet Truck Type : Hydraulically operated Hand Pallet Truck Load Capacity in kgs: 1500 kg Fork Length in mm (Suitable for liifting pallet of size of 1000 mm X1200 mm X154 mm ) Wheel MOC : Nylon / Polyurethane Suitable for heavy duty operation and long life,

WEIGHING TABLES (1800mm x 600mm x 800mm ht) SS top plate 1.5 mm thick [SS304] MS square pipe size 32 x 32 mm x 2mm All fabricated structure shall be powder coated & level pads shall be provided

Overhauling of Machineries for 1 precooling chamber, 4 cold rooms ,ante-room , transformer, DG sets, HT/LT/APFC panels and other electrical system, dock,grading sorting line and overall any activity not mentioned but needed to carry out utilizing the equipment in effective manner. It is recommended that bidder shall visit the site and get the idea of quantom of work before quoting.

The details of the exisiting machinery is as follows, • PRE-COOLING CHAMBER:1 no, CDU (2 nos), Air Handling Unit 43 kW capacity, water pump: 1 x 3 Kw, 1 no • Cold Storage 1,2,3,4: CDU: air cooled condensing unit 1 no for each room., Air Cooling Unit: 13.5 KW each unit • Ante-room: Air cooled condesing nuit and indoor unit 1 nos • Evaporative air cooling units: Qty-2 nos • Air curtains, QTY: 13 Nos. • Grading Sorting Lines • Transformer: 200 KVA • DG set: 200 KVA • 11 KV Outdoor type MCCB panel • Main PCC panel • APFC panel:microcontroller based. • Lighting fixtures: internal as well as external street lighting of different wattage

Scope of Work for Refrigeration System: • Checking of operational log readings recorded by operators during the previous month.& Discussion operational problems, if any, with maintenance/operation staff. • Checking the actual performance of the machines and Checking & correcting the set parameters, if required. • Carrying out minor repairs. Replace minor parts ,if required. • Making recommendations to client for smooth & trouble free operation of the machines. • Cleaning & combing of ACU’s fins, suction filters, driers, pump ,strainers etc. •ACU fan & motor- routine & preventive maintenance • To check oil level in the compressor, if less then oil to be charged in to the compressor. • Check liquid sight glass to determine the shortage of refrigerant if any / to check moisture contained in the system. Top up if required. • Inspect system for visible signs of leaks. If found, attend the leaks. If any brazing work involved should be carried out by the contractor at his cost • Inspect & adjust, if required, all safety controls. • carrying out calibration of gauges, temperature , RH sensors etc, wherever caliberation time frame has exceeded • Inspect the condition of refrigerant and drain pipe insulation (drain pipe insulation wherever applicable).To be replaced if found not in good condition. • Condenser inlet air pre-cooling system - to be cleaned, pump repaired (if required), pipig cleaned and other routine and preventive maintenance.

Scope of Work for Insulated Sandwich Panels: • Insulated Panel Structure: Filling of silicon sealant as & where required to stop air leakages if any. • Floor Insulation – checking for gaps created between civil floor and wall insulation and sealing the same with silicon sealant / PUF filling depending on the size of the gap, if created during regular wear and tear or minor damage. • PUF foaming in case condensation due to leakage etc found. Scope of Work for Insulated Doors, Strip and Air curtains, Dock shelters: • Cleaning and oiling of rollers of doors • Gasket checking for leakage. Alignment of gasket if leakage is observed. • Replacement of gasket if gasket is damaged or found in improper condition. • P.V.C. strip Curtains: Replacement of PVC strips if any. • Air Curtains – check the overall condition. Replacement of blower/full unit, if required. • Dock shelter- check for any damage, leackage etc. appropriate action to be taken to so as to make them fully funcational. • Dock leveller: cleaning, lubricating the parts with proper lubracants, All necessary components are adjusted properly to make sure equipment works smoothly and consistently.check fluid level in hydraulic cylinders, top-up/ replace the fluid as may be necessary.

Scope of work for Electrical System: • Transformer: oil condition checking, leakages to be attended, testing of oil for various parameters as per standard practice, Filtration or replacement / top up of oil as per condition of oil, Insulation resistance of the transformer should be checked, Bushings should be cleaned and inspected for any cracks, checking of any loose connections of the terminations of HV & LV side, breather examination. Dehydration of Silica gel if necessary. Explosion-vent diaphragm examination. Conservator to be cleaned from inside. Cleanliness in the Substation yard with all nets, vines, shrubs removed. • DG set: Routine & preventive maintenance of DG sets with AMF panels including maintenance of controlling/protective accessories, battery check. Replace/charge as required. DG set general servicing as per manufacturers recommendation. replacement of filters etc. as required. •HT / LT panels: Check for loose connection of all terminals in the panels, Clean gently the dust by air pressure in side the panels, Check the mounting of CTs for its position, ensure that does not make contact with body, Check for loose connections for all power / neutral cable connections, Check for all the fuses, Check for loose connections of all power cables & control cables of panel, Check for loose connections of cables of meters / contractors, Check the outgoing & incoming phase, neutral connection of circuit breaker, Check the thermal trip of circuit breaker, Check mountings of circuit breaker & tightness of power cables. If anything mentioned above found not normal, same shall be rectified • APFC panel: Cleaning should done by using blower. Microcontroller not working condition to be replaced. Current of each capacitor should be measured and recorded once in month to know healthiness of each capacitor bank. Current should be measured by using clamp tester. If the value of current is less than 50% of the rated value. Capacitor should be replaced with new one. Connections should be checked for any loose connections. • Routine, preventive maintenance of Lighting & Power Distribution Systems. • Routine, preventive maintenance of HT, LT cables & Wirings. • Earth resistance measurement of all the Earth electrodes • Checking, fitting cleaning and fault rectification of the lighting fixtures

Scope of Work for Grading Sorting Line: • Motor - checking of alignment of motors • Bearing at various locations to be checked and oiled / greased wherever necessary • Lubrication to be carried out for all the rollers as necessary to avoid any squeaking noises. • Belt alignment • Pulley conditon checking • Heaters operation check and routine & preventive maintenance for dryer and hot water treatment units. • Washer Unit: water spray nozzels, brushes etc checking and routine maintenance. • Electronic weight sizer: routine & preventive maintenance. • Electrical control panel: routine & preventive maintenance. • Painting of parts wherever necessary to prevent parts from being rusted. Overall the grading sorting machineries are to be cleaned and made ready for use considering that they may be used for export oriented purpose. Parts that are coming in contact with the product during operation should be ensured to be of allowable SS or other food grade material. If any part like motor etc. needs replacement, then the cost of the motor / major part would be borne by the end-user / MSAMB / user but the installation and commissioning of the part shall have to be done as part of this contract and the labour costs and minor accessories for the same to be considered. For this, a site visit for seeing the condition of the equipment is extremely critical.

Evaporative air cooling units: • Remove the filer pads and clean them thoroughly with a pressurized water jet • Water Sump cleaning • Water pump routine & preventive maintenance • Fan and Belts- check condition, preventive and routine maintenace • Air leaks in ducting and Water Leaks- check and attend if any • Electircal & contro System- checking, preventive and routine maintenace

Dyna Filters Pvt. Ltd.