SPECIAL REPAIRS TO ROAD NEAR MRC MT AND OTHER AREAS AT WELLINGTON STATION UNDER GE WELLINGTON

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exceeding 400 sqm and depth exceeding 50mm and not exceeding 100mm deep etc complete all as specified and as directed.

Material and labour for repair to potholes any depth, not exceeding 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 in depth, making good by applying tack coat @ 5 Kg per 10 Sqm using paving bitumen of VG-30 and putting in premixed bituminous macadam using VG-30, well rammed and sealed with binder 9.8 kg per 10 Sqm, blinded with 0.09 Cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings) depth of hole exceeding 30mm complete all as specified and as directed.

Material and labour for 75mm thick (compacted thickness) water bound macadam laid in two layers with coarse aggregates of grading 2 (63 to 40mm size) spread, rolled and consolidated to gradient and camber required complete all as specified and as directed.

Material and labour for preparing unsurfaced water bound macadam surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt and applying tack coat @ 10 Kg per 10 Sqm using Bituminous Cold Emulsion Rapid setting Grade-1 (RS-1) etc complete all as specified and as directed.

Material and labour for Premix Bituminous Macadam with binder content of 4% by weight of total mix using paving bitumen of VG-30, laid rolled and compacted to required camber and gradient (Consolidated thickness 75 mm or less) with mechanical paver rolled and compacted to required camber and gradient with 8 to 12 tonne power roller complete all as specified and as directed.

Material and labour for preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt applying tack coat @ 5 Kg per 10 Sqm using Bituminous Cold Emulsion Rapid setting Grade-1 (RS-1) etc complete all as specified and as directed.

Material and labour for Bituminous Premix Semi Dense Asphaltic concrete 40mm consolidated thickness using paving bitumen of Grade VG-30 with 5.5% binder content by weight of total mix using hot mix plant and mechanical paver rolled and compacted to required camber and gradient with 8 to 12 tonne power roller complete all as specified and as directed.

Material and labour for Applying 2.5 mm thick road marking paint with reflective thermoplastic white road marking paint confirming to BS-3262 (1989), either continuous or broken lines over existing or new painting surfaces of cement or bituminous surface, laid down through road marking machine using thermo plastic material by incorporating the white glass powder for reflectivity in 100 mm width in white or golden yellow colour by using applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, including cleaning the road surface of all dirt, seals, oil grease and foreign material etc complete as direction of Engr-in-Charge and in accordance with applicable specification complete all as specified and as directed.

Supply and fix in repairs CAT eyes solar reflective type of matel body alloy of size 100mm x 100mm x 20mm with PMMA strip lens reflector of model No DA 972 fixed with and including MS stud of suitable size & conforming to IS as per manufacturer's instructions complete all as specified and as directed.

Supply and fix in repairs solar cat eye aluminium 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 complete all as specified and as directed.

Demolition of cement concrete in ground floors and pavings not exceeding 15 cm thickness (below or above ground level) etc complete all as specified and as directed.

Material and labour for 80mm thick factory made Machine pressed precast concrete interlocking paver block of any shape and size confirming to IS 15658-2006, M-40 Grade with grey cement and pigment laid over 50mm thick sand cushioning bed including spreading, levelling etc complete all as specified and as directed.

Material and labour for Plain Cement Concrete 1:4:8 type D2, using 40mm graded stone aggregate as in 100mm thick sub base floor and finished fair and even etc complete all as specified and as directed.

Material and labour for Plain Cement Concrete 1:2:4 type B1, using 20mm graded stone aggregate as in coping for sides of paver block and the like including weathering, slightly rounded or chamfered angles and throating etc complete all as specified and as directed.

VENKATESH (BID ID -3186679)

SREE CONSTRUCTIONS (BID ID -3189809)

Rajapriyaconstruction (BID ID -3191017)