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| 1 | Schedule \"A\" |
| 2 | Material & Labour for Scarifying or picking gravelled macadam or bituminous macadam surface in area not exceeding 400 Sqm and not exceeding 50mm deep, complete all as specified and directed by Engineer-in-Charge. |
| 3 | Rolling and consolidation formation of surfaces in cutting rolling power roller exceeding 8 tonne and not exceeding 12 tonne vibratory power roller, complete all as specified and directed by Engineer-in-Charge. |
| 4 | Material & Labour for removing excavated material to a distance exceeding 1.5 km but not exceeding 5 km and depositing where directed at a level not exceeding 1.5 Metre above the starting point, complete all as specified and directed by Engineer-in-Charge. |
| 5 | Material & Labour for 10mm thick sand cushion with clean river sand duly clear of residual, organic and deleterious materials spread evenly to uniform thickness laid over DLC layer, complete all as specified and directed by Engineer-in-Charge. |
| 6 | Supply and laying 400 micron thick HDPE sheet (Virgin Quality) water proof, wrinkle free without puncture having minimum weight 390gm/Sqm sand cushion as specified in the design with overlap between adjacent strips and at transverse joints as minimum 300mm, complete all as specified and directed by Engineer-in-Charge. |
| 7 | Material & Labour for Pavement quality concrete(PQC) of minimum 28 days field flexural strength of 45Kg/Sqcm or 4.5MPa, aggregate gradation as per table 3 of IRC 15 -2017, coarse aggregate of clean, hard strong, dense, non-porous and durable pieces of crushed stone or gravel fine aggregate of clean natural sand or crushed stone sand or combination of both using minimum 360Kg/cum of cement with non-circular virgin synthetic fibre of 12-18mm length specific gravity 1.34 to 1.39, UV stablealkali resistant with equivalent dia 15-40 micron, minimum melting temperature as 240 degree Celsius and minimum tensile strength of 300 Mpa and at the rate specified by manufacturer, PQC Laid, spread and compacted with slip form paver of minimum width 7.5m width including curing and tinning by texturing cum curing machine complete all as specified and directed. Required surface texturing to be done as specified a specified in clause 10.1.14 and table 9 of IRC 15-2017, complete all as specified and directed by Engineer-in-Charge. |
| 8 | Material & Labour for forming 25mm width expansion joint in concrete slab for full width of PQC. Early entry saw and subsequent cutting by using diamond bit cutter of appropriate size straight and smooth edges. joint cleaned thoroughly with application of compressed air. joit shall be made dry vacuum cleaned and free of dirt, oil, vegetation and other debris. the joint then filled with pre moulded 25mm thick compressible polyethelene closed cell type filler board as specified. Thereafter application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minute before placing the backup rod and pouring the sealant. placing of closed cell medium density crossed linked polyethelene foam backup rod of 30mm dia., over filler board and filled with polyurethane based sealant complying with BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee applying masked tape on edges of joint and removing masking tape after filling of sealant as per method specified by manufacturer, complete all as specified and directed by Engineer-in-Charge. |
| 9 | Material & Labour for forming dummy / contraction joint with an initial saw cut of 3mm soon after the concrete has set, upto a depth of 1/3rd to 1/4th the thickness of slab widening the first saw cut to 6mm and 24mm deep by using diamond bit cutter of appropriate size straight and smooth edges. Joint cleaned thoroughly with application of compressed air. joint shall be made dry vacuum cleaned and free of dirt, oil, vegetation and other debris. Application of two coats of primer with thin brush by forward and backward movement at an interval of 30 minute before placing the backup rod and pouring the sealant. placing of closed cell medium density crossed linked polyethelene foam backup rod of 8 mm dia., application of bond breaker tape on top of backup rod with polyuraethane based sealant complying with BS-5212, BS 4254 and EN-141875-2003 with minimum movement accommodation factor (MAF) of +/- 30% having minimum 10 year performance guarantee applying masked tape on edges of joint and removing masking tape after filling of sealant as per method specified by manufacturer, complete all as specified and directed by Engineer-in-Charge. |
| 10 | Supply and fixing cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA strip lens reflector of model No. DA972.0 fixed with and including MS stud of suitable size as per manufactures instructions including taking down old cat eye, complete all as specified and directed by Engineer-in-Charge. |
| 11 | Supply and fixing 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 with10,000 to 18,000 mcd including taking down old cat eye, complete all as specified and directed by Engineer-in-Charge. |
| 12 | Material & Labour for painting lines, dashes, arrows, letters, marking of 2mm thick & width exceeding 10cm or not 15cm on new surfaces or previously treated road surface with hot applied retro-reflective thermoplastic road marking paint (White / Black, Yellow) confirming to MORTH(Clause 803.4) all as specifiedwith 8% glass beads using special applicator machine with heating arrangement upto 160 degree Centigrade including cleaning and drying the existing road surfaces to ensure dust, oil grease and moisture free surfaces before applying paint, complete all as specified and directed by Engineer-in-Charge. |
| 13 | Material & Labour for Preparation of old painted plastered or concrete surfaces of any description not otherwise described over 10cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed by Engineer-in-Charge. Note : Tint / colour of paint shall be one or multi as directed by Engr-in-Charge as per site requirement. |
| 14 | Material & Labour for repair to potholes any depth, not exceeding 1.0 Sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, path, etc., cutting around edges to at least 25mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal), complete all as specified and directed by Engineer-in-Charge. |
| 15 | Supply & Fixing in repair metal oval delineator made out of powder coated aluminium oval body fitted with 2 Nos 65mm dia., highly reflective reflectors made out of retro reflective pasted on 50/65mm wide aluminium oval pipe of 600mm height duly powder coated and thermoplastic, complete all as specified and directed by Engineer-in-Charge. |
