REPAIR TO PQC PCC AND BITUMINOUS ROAD AT CERTAIN PLACES FROM OP 4000 TO OP 19000 INCLUDING APPROACHES TO OPS, MAIN ROAD TOWARDS BHIMPUR, KUMARPUR, SITE A, B AND C AT PXE ITR CHANDIPUR UNDER AGE B R II CHANDIPUR

Amount

NOTE (Applicable for all items) :- The bidders/contractors are advised to read tender document & all corrigendum / amendments and General conditions of contracts before entrying/quoting the rates.

Scarifying or picking graveled, macadam or bituminous macadam surface in area n. exc. 400 Sqm and depth n. exc. 100 mm removing material and stacking complete all as specified and directed.

Laying and compacting 75 mm thick (compacted thickness) Wet Mix Macadam (WMM) grading as per table 400-13 of MoRTH specifications for Road and Bridge works 2013 manufactured in WMM plant, material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with mechanical paver and rolling with vibratory roller of capacity 8 to 10 tonne static weight and consolidating to required gradient and camber complete all as specified and directed.

Preparing unsurfaced WBM/WMM by brushing with wire brushes for removing caked, mud etc., sweeping with brooms and finally fanning the cleaned surface with air compressore/mechanical means to remove all loose dirt etc. and applying evenly a priming/tack coat with bituminous primer at 10 Kg/10 Sqm complete all as specified and directed.

M&L for bituminous premix semi dense asphaltic concrete 40 mm consolidated thickness laid in single layer with binder content using paving bitumen VG-30 as per job mix formula subject to minimum 5.50% by weight of total mix and coarse aggregate of grading-1 including filler laid by mechanical paver, rolled and compacted to required camber and gradient with vibratory power roller of 8 to 12 tonne capacity complete all as specified and directed. Note - In the event of increase in percentage of binder content as per job mix formula, nothing extra shall be admissible and quoted rate are deemed to include for the same.

Preparing black top surfaces by brushing with wire brushes for removing caked, mud etc., sweeping with brooms and finally fanning the cleaned surface with air compressore/mechanical means to remove all loose dirt etc. and applying evenly a priming/tack coat with bituminous primer at 5 Kg/10 Sqm complete all as specified and directed.

M&L for providing and laying of bituminous macadam using crushed stone aggregate of granite/trap/basalt of specified grading, premixed in hot mix plant with bituminous binder content (VG-30) @ minimum 4% by weight of total mix, carrying mix material to work site, spreading in uniform layers with mechanical paver to the required gradient, level, alignment and camber and rolled with vibratory power roller of 8 to 12 tonne capacity to achieve the desired compaction complete all as specified and directed. Note - In the event of increase in percentage of binder content as per job mix formula, nothing extra shall be admissible and quoted rate are deemed to include for the same.

M&L for applying evenly a priming/tack coat on bituminous macadam surfaces with bituminous primer at 3 Kg/10 Sqm complete all as specified and directed.

M&L for bituminous premix semi dense asphaltic concrete 30 mm consolidated thickness laid in single layer with binder content using paving bitumen VG-30 as per job mix formula subject to minimum 5.50% by weight of total mix and coarse aggregate of grading-1 including filler laid by mechanical paver, rolled and compacted to required camber and gradient with vibratory power roller of 8 to 12 tonne capacity complete all as specified and directed. Note - In the event of increase in percentage of binder content as per job mix formula, nothing extra shall be admissible and quoted rate are deemed to include for the same.

Repairs to pot holes any depth, n. exc. 1 Sqm 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 depth, making good by applying tack coat @ 5 Kg/10 Sqm, putting in premixed bituminous mecadam, well rammed and sealed with binder (paving bitumen VG-30) @ 9.8 Kg/10 Sqm blinded with 0.09 cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed mecadam, binder and chipping), depth of pot holes exceeding 30 mm complete all as specified and directed.

M&L Thermoplastic road marking paint 2 mm thick (lines, dashes, arrows letters, etc. on wall, pavements and the like) with road safety spikeries glass beads 8% including preparation of new or previously treated road surface by using special applicator machine with heating arrangement upto 160 degree centigrade complete all as specified.

Demolition of PCC/PQC of any description and in any position not otherwise specifically provided for by mechanical means complete all as specified and as directed.

M&L for roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc. complete all as specified and as directed.

M&L for cutting channels, grooves or rebates in concrete surfaces exc. 45 cm but n. exc. 60 cm girth by using diamond bit cutter of appropriate size and trimming surface complete all as specified and as directed.

M&L for PCC 1:4:8 type D-2 (using 40 mm graded aggregate) as in sub-base, foundations, filling and mass concrete including necessary formwork complete all as specified and as directed.

M&L for PCC 1:2:4 type B-1 (using 20 mm graded aggregate) as in foundations, filling and mass concrete including necessary formwork complete all as specified and as directed.

M&L for cement concrete work of thickness 25 cm or less in pavement/hard-standing of flexural strength 40 Kg/Sqcm in field using 400 kg of cement per cubic metre including necessary formwork complete all as specified and directed.

Forming Contraction (Dummy) joints 65 mm deep x 10mm wide, filled with sealing compound Grade 'A' complete all as specified and directed.

Forming Construction joint 30mm deep x 10mm wide filled with sealing compound Grade 'A' complete all as specified and directed.

Surface excavation n. exc. 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and directed.

Removing excavated material n. exc. 50 m and depositing where directed at a level n. exc. 1.5 m above the starting point complete all as specified and directed.

ELECTRO COMMERCIAL CO (BID ID -3178196)

chauhan syndicate (BID ID -3177525)

RPL SYNDICATE CO (BID ID -3178476)

MS SUBHAM ENGINEERING AND CO (BID ID -3178232)

R.B.Construction (BID ID -3178754)

DS ENTERPRISES (BID ID -3178759)

Sagar Electricals (BID ID -3179114)

Bidder Name

RANA ENTERPRISES

DS ENTERPRISES

RPL SYNDICATE CO

Sagar Electricals

chauhan syndicate

R.B.Construction

ELECTRO COMMERCIAL CO

MS SUBHAM ENGINEERING AND CO