86225 SPECIAL REPAIRS TO WANOWARI ROAD AND ROAD FURNITURE AT AFMC UNDER GE (CENTRAL) PUNE.

IMPORTANT NOTES : (i) Contractor are required to note that IRI Value test (Road Roughness) as mentioned in Schedule 'A' Notes on Ser. Page No. 16 of Tender documents against Phase-I will be carried out before execution and after completion of BM / DAC. (ii) The quoted rates for the IRI value test is deemed to be included against the relevant BOQ items for BM / DAC. (iii) No extra cost / amount will be admissible on this account.

Repairs to pot holes any depth not 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 in depth, making good by applying tack coat with bituminous primer (Grade VG-10) @ 5 kg per 10 sqm, putting in premixed bituminous macadam, 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 pot holes exc 30 mm complete all as specified and directed.

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exc 400 sqm and depth/deep exc 50mm but not exc 100mm and removing scarified material to a distance not exc. 50 M and stacking wherever directed complete all as specified and directed.

M&L for providing and laying 75mm or less thickness (consolidated thickness) premixed bituminous macadam (design mix) with crushed and graded coarse stone aggregate filler and sand (fine aggregate) mixed with 4% binder content (using paving bitumen VG-30 grade by weight of total mix) mixing bituminous macadam in the hot mix mechanical plant and laid with mechanical paver complete rolled with 8 to 12 tonne power roller to required camber and gradient complete all as specified and as directed. (NOTE : (i) Mixing of BM shall be carried out in Hot Mix plant & laying, spreading of BM shall be carried out uniformly by using automatic type sensor paver. (ii) The design mix for BM considering bitumen content as specified shall be carried out from any one of the Institution as specified in particulars specifications & cost thereof shall be deemed to be included in quoted rate. (iii) The quantity of bitumen shall be provided as per design mix approved by GE)

M&L for applying evenly a priming tack coat of hot paving bitumen (grade VG-10) @ 7.5 Kg/10 Sqm by using mechanical sprayer operated by hot pressure mechanism complete all as specified and directed.

M&L for applying evenly a priming tack coat of hot paving bitumen (grade VG-10) @ 2.5 Kg/10 Sqm by using mechanical sprayer operated by hot pressure mechanism complete all as specified and directed.

M&L for Providing and consolidating 40mm thick premix Dense Asphaltic Concrete (DAC-II) using Min 5.4% VG30 binder content by weight of total mix aggregate gradation as per bituminous concrete grading 2 of table 500-17 of MoRTH Specifications for road and bridge works 2013, rolled and compacted to required camber and gradient with 8-10 tonne power roller complete all as specified and directed. (Note : (i) Quantity of the Bitumen shall be provided as per design-mix approved by GE. (ii) Design mix for DAC considering bitumen content as specified shall be carried out by Contractor from any one of the institution as specified in Particulars Specifications. (iii) Contractor shall submit the authenticated weight batch receipt as per load material in site duly marked vehicle No.)

M&L for applying thermoplastic paint 2.5mm thick for making lines, dashes, arrows, letters etc exceeding 10cm wide on bituminous surfaces, with retro reflective thermoplastic road marking paint with reflector sign glass beads @ 250 gms per Sqm area confirming to MORTH & BIS specification, not less than 2.5 mm thick of white/golden/ yellow as approved colour/ shade and applied with machine, as per manufacturer's instructions including preparation of surface i.e. cleaning of surface by removing all dust, dirt oil grease etc complete all as specified and directed.

S & F two way cat eye solar reflective type of metal body alloy of size 110mm x 120mm x 24mm / 100mm x 100mm x 20mm having reflective panel - Amber, Red or White. The stud shall be fixed to the road surface using the installation procedure as the clean surface using the installation procedure as the clean the surface, mark the points, grout the holes anc clean surface again and apply appropriate adhesive / epoxy with PAMA striplens reflector of model No. DA 972.0 fixed with and including MS stud of suitable size as per manufacturer's instructionscomplete all as specified and as directed. (NOTE : Old unserviceable stud / cat eyes shall be contractor's property as per schedule of credit.)

S & F in repairs 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 manufacturer's instructions etc. including taking out old unserviceable cat eyes of any description complete all as specified and as directed.