REPAIR RESURFACING TO CERTAIN ROADS AND ROAD FURNITURE AT OTM MD ACCN AT AF STATION OJHAR

Amount

Material and labour for repair to pot holes not exc 1 sq m each including sweeping in 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 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 pot holes not exc 30 mmcomplete all as specified and all as directed.

Material and labour for premix bituminous macadam using paving bitumen of grade VG-30 penetration laid / rolled and compacted to required gradient and camber with vibratory power roller (consolidated thickness 75mm or less) using 4% binder content by weight of total mix to make good depression / pot holes complete all as specified and directed. Note : All Ingredients shall be as per design mix/ job mix formula by using binder content 4%.

Material and labour for preparation of blacktop surface road by brushing with a mechanical broom and high pressure air jet for removing caked mud and applying Tack coat with bituminuous primer @ 5Kg/10 Sqm of paving bitumen of Grade VG-10 by using mechanical sprayer complete all as specified and directed.

Material and labour for bituminous premix semi dense asphaltic concrete 30 mm thick consolidated thickness, with 5.5% binder content by weight of total mix using paving bitumen of grade VG-30 penetration (using computerised hot mix plant and mechanical paver) and compacted to required camber and gradient using vibratory power roller all as specified and directed. Note : All ingredients shall be as per design mix/ job formula using binder content 5.50%.

Material and labour for providing 2 mm thick thermoplastic road marking paint of white / yellow of approved shade for road marking of any width and girth and painting lines, dashes,arrows etc on bitumen road / pavement and on concrete surfaces using hot processor plant and using glass beads @ 120gm/Sqm including removing old paint by paint remover and cleaning with scrapers for removing all dirt/dust and other foreign matters at site and managing traffic control etc complete all as specified and as directed. Make: Apcotrack of Asian or equivalent in Shalimar / Berger lewis / Nerolac / Johnson & Nicholson

Material and labour for moorum brought from outside MD land as in filling in road side berms spreading cum levelling, watering and ramming rolling with 8 to 12 tones power roller to required gradient/slope complete all as required and directed.

BUNTY DHARASINGH RATHOD

M/S K.K.BINNAR