CWE/FZR-56/2023-24 SPECIAL REPAIR TO ROAD JOINING DIV CAMP,SBI AND PUMP HOUSE NO TW-18 AND WIDENING OF APPROACH ROAD TOWARDS NEW KLP GR FROM CANAL COLONY JUNCTION

Amount

Scarifying or picking existing gravelled macadam or bituminous macadam surface, area not exceeding 400 Sqm and depth exceeding 50mm and not exceeding 150 mm and segregating serviceable stone metal for re-using and removal of debris from site to a distance upto 50 metres spread & levelled complete all as specified and as directed by Engineer-in-Charge.

Repair to potholes any depth, not exc 1 sq m each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, but making good by applying tack coat @ 5 kg per 10 sq m, putting in premixed bituminous macadam, well rammed and sealed with binder 9.8 kg per 10 sq m, blinded with 0.09 cu m of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings) depth of potholes exc 30 mm complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 150 mm thick soling (or sub base) with broken boulders or quarried stone, interstices filled , surface formed and rolled and consolidated to required gradient and camber complete all as specified and as directed by Engineer-in-Charge.

Material and labour 150 mm thick (compacted thickness) of WBM in two layers using granite , trap or basalt broken stone coarse aggregate (sand stone) of grading 2 (63 to 40mm size) blinded with stone screening type ‘A’, spread, rolled with 8 to 10 tonne power road roller & consolidated to required camber & gradient complete all as specified and as directed by Engineer-in-Charge.

All as per Item No-3 above, but except material complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 75 mm thick (Compacted thickness ) WBM, with coarse aggregates granite,trap or Basalt of grading 2 (63 to 40 mm size) or of grading 3 (50 to 20 mmsize) , spread, rolled and consolidated to gradient and camber using required complete all as specified and as directed by Engineer-in-Charge.

Material and labour preparing WBM top surfaces by brushing with wire brushes for removing caked mud etc. Sweeping with brooms and finally fanning the cleaned surface with mechanical compressor to remove all loose dirt etc, applying evenly a priming/tack coat with bituminous primer at 10 kg per 10 Sqm of road surface by sprayer operated by hot pressure mechanism, complete all as specified and as directed by Engineer-in-Charge.

Material and labour Bituminous premixed asphaltic concrete 40 mm consolidated thickness (Design Mix) using minimum 5.5 % binder content(paving bitumen (VG-30) by weight of total mix laid with self propelling mechanical paver and rolling with 8 to 12 tonne power road roller to the required camber and gradient to uniform smooth surface, complete all as specified and as directed by Engineer-in-Charge.

All as per item-7 above, but on existing black top surfaces and tack coat @ 5 Kg per 10 Sqm complete all as specified and as directed by Engineer-in-Charge.

Material and labour Bituminous premixed asphaltic semi dense concrete 30 mm consolidated thickness using minimum 5.50% binder content(paving bitumen (VG-30) by weight of total mix laid with self propelling mechanical paver and rolling with 8 to 12 tonne power road roller to the required camber and gradient to uniform smooth surface, complete all as specified and as directed by Engineer-in-Charge.

Material and labour Premix bituminous macadam (Design Mix), laid/rolled and compacted to required gradient and camber (consolidated) thickness 75 mm or less by binder content (paving bitumen(VG-30) of 4% by weight of total mix laid with self propelling mechanical paver and rolling with 8 to 12 tonne power road roller to the required camber and gradient to uniform smooth surface, complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Providing and marking broken/continuous central/end line on the road pavement and the like of description by using hot applied thermoplastic compound 2.50mm thick (excluding thickness of glass beads) and providing reflective glass beads @ 250 gm per square metre as per IRC-135,confirming to MOSRT&H, complete all as specified and as directed by Engineer-in-Charge.

Rolling and consolidation road formation surfaces in cutting with power roller exc 8 tonne & n exc 12 tonne complete all as specified and as directed by Engineer-in-Charge.

Material and labour continuous brick edging with width equal to width of the brick laid on end vertically with burnt clay bricks of sub class 'B' complete all as specified and as directed by Engineer-in-Charge.

Surface excavation n.exc 30 cm deep and averaging 15 cm deep in soft and loose soil complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Hardcore of gauge n exc. 63 mm, of broken bricks/ brick bats etc deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface complete all as specified and as directed by Engineer-in-Charge.

Material and labour for Cement concrete 100 mm thick , type D- 2, 1:4:8 using (40mm graded aggregate) in sub base complete all as specified and as directed by Engineer-in-Charge.

Material and labour for 50 mm thik Cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate as in sub floors, sub bases,floors and paving etc. complete all as specified and as directed by Engineer-in-Charge.

Material and labour for sand filling under interlocking paver blocks and all other similar works complete all as specified and as directed by Engineer-in-Charge.

Material and labour for machine presssed precast concrete interlocking paver block (Grey Colour) of any shape and size confirming to IS 15658 -2006 of 60 mm thickness, M-35 Grade with grey cement and no pigment laid dry over sand cushion complete all as specified and as directed by Engineer-in-Charge. Note :- Sand cushioning shall be measured and paid separately

Material and labour for machine presssed precast concrete interlocking paver block ( Coloured ) of any shape and size confirming to IS 15658 -2006 of 60 mm thickness, M-35 Grade with grey cement and pigment laid dry over sand cushion complete all as specified and as directed by Engineer-in-Charge. Note :- Sand cushioning shall be measured and paid separately

Demolition / digging out of Bricks/ PCC Blocks ( kerb stone) (laid flat or on edge) in berms, aprons, and road side stone / edging etc.complete all as specified and as directed by Engineer-in-Charge.

Material and labour Precast cement concrete type B0 (1:2:4) using 12.5 mm graded aggregate as in kerb stones with plain fair faces, including chamfers, weatherings, throating etc. and setting in CM(1:4) with joints to match as in (Kerb stones) complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/ 0.3 watt one NI-ed rechargeable battery (1.2V/ 1600MA) consisting of super bright LED with 10,000 to 18,000 mcd completed as per manufactures instructions etc. all as specified and directed complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instructions complete all as specified and as directed by Engineer-in-Charge.

Removing excavated soil to a distance n. exc 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing 110 mm dia PVC (SWR) pipes laid in trenches under footpath etc complete all as specified and as directed by Engineer-in-Charge.

Material and labour Preparation of new concrete surfaces of walls of any description (i.e road side kerb stone/ plastered surfaces) over 10cm width or girth and applying two coats Plastic emulsion paint complete all as specified and as directed by Engineer-in-Charge.

Dee Kay EnterPrises

Marwaha Builders