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琠〶㤮ĀContract No: WBPWD/PW(R)/SE/NBHC/NIeT No. 14 OF 2026–2027ĭЈ倀剁⁔⁁佒䑁圠剏卋†䐊獩慭瑮楬杮漠⁦汆硥扩敬倠癡浥湥獴ਠ楄浳湡汴湩⁧景映敬楸汢⁥慰敶敭瑮⁳湡⁤楤灳獯污漠⁦楤浳湡汴摥洠瑡牥慩獬甠⁰潴愠氠慥⁤景ㄠ〰‰敭牴獥‬瑳捡楫杮猠牥楶散扡敬愠摮甠獮牥楶散扡敬洠瑡牥慩獬猠灥牡瑡汥⁹刨晥牥湥散琠潍呒䠦猧猊数楣楦慣楴湯挠慬獵⁥〲⤲䈊⁹敍档湡捩污䴠慥獮䈊瑩浵湩畯⁳潣牵敳ĈĖ̈倀潲楶楤杮愠摮氠祡湩⁧楐捴楨杮漠汳灯獥氠楡⁤癯牥瀠敲慰敲⁤楦瑬牥洠摥慩椠据畬楤杮戠畯摬牥愠牰湯氠楡⁤牤⁹湩映潲瑮漠⁦潴⁥景攠扭湡浫湥⁴潣灭敬整愠⁳数⁲牤睡湩⁧湡⁤敔档楮慣੬灳捥晩捩瑡潩獮⠠敒敦敲据⁥潴䴠剏♔❈⁳灳捥晩捩瑡潩㔲㐰⸩匊潴敮䈯畯摬牥唊楳杮丠⁂慶楲瑥⁹瑳湯⁥条牧来瑡ᤀᜀᤀȀࠂ䅐呒䌠㨠䐠噉剅䥓乏圠剏卋䌊湯瑳畲瑣潩景䔠扭湡浫湥⁴楷桴䴠瑡牥慩扯慴湩摥映潲潂牲睯瀠瑩ੳ潃獮牴捵楴湯漠⁦浥慢歮敭瑮眠瑩⁨灡牰癯摥洠瑡牥慩扯慴湩摥映潲潢牲睯瀠瑩⁳楷桴愠汬氠晩獴愠摮氠慥獤‬牴湡灳牯楴杮琠楳整‬灳敲摡湩Ⱨ朠慲楤杮琠敲畱物摥猠潬数愠摮挠浯慰瑣湩⁧潴洠敥⁴敲畱物浥湥⁴景琠扡敬㌠〰㈭☠㌠〰ㄭ⸠桔⁥楳敺挠畯獲⁥慭整楲污椠桴⁥業⁸景攠牡桴漠摲湩牡汩⁹桳污潮⁴敢攠捸敥⁤㔷浭⠮敒敦敲据੥潴䴠副♔❈⁳灳捥晩捩瑡潩汣畡敳㌠㔰⸩ਠ慌摮愠牲湡敧⁤祢琠敨䌠湯牴捡潴⁲湩汣摵湩⁧潒慹瑬⁹䌊牡楲条⁥灵潴㔠䬠⁍[ƼŅࠈ倀剁⁔⁄›删䅏⁄商乒呉剕⁅…佒䑁匠䙁呅⁙佗䭒⁓ਠ潒摡䐠獩慴据⁥湉楤慣潴ੲ敒湩潦捲摥挠浥湥⁴潣据敲整䴠㔱朠慲敤欠汩浯瑥敲猠潴敮漠⁦瑳湡慤摲搠獥杩獡瀠牥䤠䍒㠺ㄭ㠹ⰰ映硩湩⁧湩瀠獯瑩潩湩汣摵湩⁧慰湩楴杮愠摮瀠楲瑮湩⁧瑥⁣刨晥牥湥散琠位呒䠦猧猊数楣楦慣楴湯㠠㔰⸩㔊桴欠汩浯瑥敲猠潴敮⠠牰捥獡⥴唊楳杮丠牯桴䈠湥慧瑳湯⁥条牧来瑡⁥,./FĄġĢʲ̈刀瑥潲刭晥敬瑣牯獩摥吠慲晦捩匠杩獮਺牐癯摩湩⁧湡⁤楦楸杮漠⁦敲牴牯晥敬瑣牯獩摥挠畡楴湯牡ⱹ洠湡慤潴祲愠摮椠普牯慭潴祲猠杩獡瀠牥䤠䍒㨠㜶洠摡⁥景栠杩⁨湩整獮瑩⁹牧摡⁥桳敥楴杮瘠摩⁥汣畡敳㠠㄰㌮‬楦數⁤癯牥愠畬業楮浵猠敨瑥湩Ⱨㄊ㔮洠桴捩Ⱬ桷湥猠杩獮眠瑩⁨慭楸畭楳敤搠浩湥楳湯⁳潤渠瑯攠捸敥⁤〶洰Ɑ漠⁲楷桴愠畬業楮浵猠敨瑥湩⁧⸲洰桴捩੫桷湥猠杩獮眠瑩⁨慭楸畭楳敤搠浩湥楳湯⁳硥散摥⁳〶洰Ɑ猠灵潰瑲摥漠⁡業摬猠整汥愠杮敬椠潲潰瑳㜠‵浭砠㜠‵浭砠㘠洠楦浲祬映硩摥琠桴⁥牧畯摮戠⁹敭湡⁳景瀠潲数汲⁹敤楳湧摥昊畯摮瑡潩楷桴䴠㔱朠慲敤挠浥湥⁴潣据敲整㐠‵浣砠㐠‵浣砠㘠‰浣‬〶挠敢潬⁷牧畯摮氠癥汥愠⁳数⁲灡牰癯摥搠慲楷杮⠠敒敦敲据⁥潴䴠剏♔❈⁳灳捥晩捩瑡潩〸⤱ਮ〹挠楨桧传瑣条湯污 ᤀ⌀ᜀ鴀ᤂ鰀ࠁ䅐呒䔠㨠䐠䅒义†圠剏卋†䔊捸癡瑡潩潦⁲瑓畲瑣牵獥䔊牡桴眠牯湩攠捸癡瑡潩景映畯摮瑡潩景猠牴捵畴敲⁳獡瀠牥搊慲楷杮愠摮琠捥湨捩污猠数楣楦慣楴湯‬湩汣摵湩⁧敳瑴湩⁧畯ⱴ挠湯瑳畲瑣潩景猠潨楲杮愠摮戠慲楣杮‬敲潭慶景猠畴灭⁳湡⁤瑯敨⁲敤敬整楲畯⁳慭瑴牥‬牤獥楳杮漠⁦楳敤⁳湡⁤潢瑴浯愠摮戊捡晫汩楬杮眠瑩⁨灡牰癯摥洠瑡牥慩刨晥牥湥散琠位呒䠦猧猠数楣楦慣楴湯㌠㐰⸩伊摲湩牡⁹潳汩䴊捥慨楮慣敍湡ੳ敄瑰⁨灵潴㌠洠2ůļ̈倀慬湩刯楥普牯散⁤散敭瑮挠湯牣瑥⁥湩漠数潦湵慤楴湯挠浯汰瑥⁥污湩汣摵湩⁧楶牢瑡湩⁧湡⁤潣灭捡楴杮‬楦楮桳湩Ⱨ挠牵湩Ⱨ猠浡汰湩Ⱨ琠獥楴杮攠捴‮獡瀠牥搠慲楷杮愠摮吠捥湨捩污匠数楣楦慣楴湯⁳刨晥牥湥散琠位呒䠦猧猠数楣楦慣楴湯⁳㔱〰‬㜱〰☠㈊〲⤰ਮ䍐⁃片摡⁥⁍〲唊楳杮倠䭁剕瘠牡敩祴猠潴敮愠杧敲慧整唊楳杮䌠湯牣瑥⁥楍數ᤀ✀ᜁ⠀ᤁꄀࠁ䅐呒䘠㨠†剐呏䍅䥔䕖†佗䭒⁓ਠ硅慣慶楴湯映牯匠牴捵畴敲ੳ慅瑲⁨潷歲椠硥慣慶楴湯漠⁦潦湵慤楴湯漠⁦瑳畲瑣牵獥愠⁳数ੲ牤睡湩⁧湡⁤整档楮慣灳捥晩捩瑡潩Ɱ椠据畬楤杮猠瑥楴杮漠瑵‬潣獮牴捵楴湯漠⁦桳牯湩⁧湡⁤牢捡湩Ⱨ爠浥癯污漠⁦瑳浵獰愠摮漠桴牥搠汥瑥牥潩獵洠瑡整Ⱳ搠敲獳湩⁧景猠摩獥愠摮戠瑯潴湡੤慢正楦汬湩⁧楷桴愠灰潲敶⁤慭整楲污⠠敒敦敲据⁥潴䴠剏♔❈⁳灳捥晩捩瑡潩〳⤴ਮ牏楤慮祲猠楯੬敍档湡捩污䴠慥獮䐊灥桴甠瑰″mᨀᴀᤀ㜀ᜀ琀ᤁ切ࠁ
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Excavation in Soil using Hydraulic Excavator CK 90 and Tippers with Disposal upto 1000 metres. Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m (Reference to MoRT&H's specification clause 301).

Construction of Embankment with Material obtained from Borrow pits Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2 & 300-1 .The size course material in the mix of earth ordinarily shall not be exceed 75mm.(Reference to MoRT&H's specification clause 305). Land arranged by the Contractor including Royalty Carriage upto 5 KM

By Mix in Place Method Construction of granular sub-base by providing graded materials such as natural sand/crushed gravel/crushed stone/combination depending upon the required grading , spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator and compacting with vibratory roller to achieve at least 98% of the maximum dry density for the material determined as per IS:2720 (Part 8), complete as per clause 401 desired density, complete as per clause 401 Using North Bengal variety RBM

Tack Coat Providing and applying tack coat with Cationic bitumen emulsion (RS1) complying with IS:8887 using emulsion pressure distributor on the prepared bituminous/granular /cement concrete pavement surface cleaned with mechanical broom and high pressure air jet (Reference to MORT&H's specification clause 503). On bituminous surface @ 0.25Kg /sqm. Using Cationic RS-I Type

Dense Graded Bituminous Macadam Providing and laying dense graded bituminous macadam with 100-120 TPH batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder of approved grade @ 4.0% (min) for Grading -1 and 4.5% (min) for Grading -2 by weight of total mix and filler(Cement /hydrated lime / Rock dust ) as per table 500-10 and mix design done as per table 500- 11and job mix formula as per clause 505.3.3 transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory tandem roller and with pneumatic tyre roller of 12 to 15 tonne weight with a pressure at least 0.56 MPa as directed by E-I-C, and to achieve the desired compaction as per MORT&H specification clause No. 505.3.5 complete in all respects (Reference to MORT&H's specification clause 505). For Grading 2 (26.5 mm nominal maximum aggregate size ) Layer Thickness 50 - 75 mm Using VG - 30 (Bulk) Bitumen Using PAKUR variety stone chips

Bituminous Concrete Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder of approved grade@ 5.2% (min) for Gr.-1 & @ 5.4% (min) for Gr.-2 , as per table 500-17, and mix design done as per table 500-10 and job mix formula as per cl. 505.3.3 and filler(Cement /hydrated lime / Rock dust ), transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory tandem roller and with pneumatic tyre roller of 12 to 15 tonne weight with a pressure at least 0.56 MPa as directed by E-I-C to achieve the desired compaction as per clause no 507.3.5 complete in all respects ref. to MORTH specification clause No.507. for Grading-2 (13.2 mm nominal maximum aggregate size), Layer thickness:30- 40 mm Using VG - 30 (Bulk) Bitumen Using PAKUR variety stone chips

Mastic Asphalt Providing and laying 25 mm thick mastic asphalt wearing course with approved grade bitumen meeting the requirements given in table 500- 39, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated fine-grained hard stone chipping of 13.2 mm nominal size at the rate of 0.005cum per 10 sqm and at an approximate spacing of 10 cm center to center in both directions, pressed into surface when the temperature of surfaces is not less than 100°C, protruding 1 mm to 4 mm over mastic surface, all complete as per clause 516 (Reference to MORT&H's specification clause 516 along with IRC:107). Layer thickness:25 mm Using Industrial grade Bitumen as per IS:702 (Packed) & VG - 30 (Bulk) Using PAKUR variety stone chips

Excavation for Structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material (Reference to MORT&H's specification 304). Ordinary soil Mechanical Means Depth upto 3 m

Sand Filling in Foundation Trenches with good local sand free from earth not exceeding 150 mm compacted thickness including inundating each layer by profuse water and porking and rammimg layer by layer. Quality of sand is to be approved by the Engineer-in-charge.(Reference to MORT&H's specification 304). (Fine Sand)