REPAIR RESURFACING OF INTERNAL ROADS OF CERTAIN OTM and MD ACCN AREA UNDER AGE BR II AT GE NAMS

Material and labour for Repair 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 at least 25 mm in depthand making good by applying tack coat with bituminous primer @ 5Kg per 10 Sqm, putting in premix as specified for thin bituminous carpet (2cm thick), well rammed and sealed with premix sand seal coat (9.8 Kg of binder with 0.09 cum of sand 6.3mm size ) again well rammed complete, all as specified and directed.

Scarifying or picking gravelled macadam or bituminous macadam surfaces not exceeding 50mm deep in area exc 400 Sqm complete all as specified and directed.

Material and labour for preparing unsurface surface of water bound macadam or bituminous macadam surface by brushing with wire brushes for removing caked mud etc. sweeping with broom and finally fanning the cleaned surface with gunny bags to remove all losse dirt etc complete all as specified and directed

Material and labour for applying evenly a priming tack coat of VG-10 @ 10 KG per 10 sqm complete all as specified and directed.

Material and labour Premixed bituminous, macadam laid/rolled and compacted to required gradient and camber using 20mm graded stone aggregate and paving bitumen @ 4% by the weight of total mix (consolidated thickness 75mm thick or less or as required) with 10 to 12 ton power roller complete, all as specified and directed.

Material and labour for preparing 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/air compressor to remove all loose dirt etc.

Material and labour for applying evenly a priming/tack coat with bituminous primer @ 5kg per 10 Sqm (VG-10) and laying bituminous Premixed semi dense asphaltic concrete 30mm thick (minimum consolidated thickness) with 5.5% (paving bitumen VG-30) binder content by weight of total mix, rolled and compacted with 8 to 12 Tonne power road roller to required gradient and camber complete, all as specified and directed. Note :- (a) Material for SDAC shall be mixed in hot mixing plant. (b) Mix design of bituminous SDAC will be got done from approved lab. (c) The premix carpet shall be laid with mechanical mixer as specified in clause 20A 27 of MES SSR Part-I and the spreading of premix carpet shall be done by machanical sensor paver.

Supply and fixing in repair for cat eye reflective type metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No DA 972.0 or equivalent/from makes mentioned in particular specifications fixed with & including MS stud of suitable size as per manufacturer instructions complete, all as specified and directed.

Supply and fixing in replacement for solar solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25 mm (shank 65mm) of high efffiency 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 directed.

Supply and fixing in repair metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 60 mm height duly powder coated and thermo plastic eelastomer 3 bands of green, red and yellow reflector radium tape of 25mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150 x 150 x 300mm) type B1 complete, all as specified and directed.