REPAIR/RESURFACING OF ROADS AT NURLA AND NIMU MILITARY STATION UNDER AGE (I) NIMU

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area n exc 400 sqm ( depth exceeding 50 mm but n. exc 100 mm) including stacking usable materials for re-use and removing rubbish to a distance n. exc 50 m complete all as specified and directed by Engineer-in-charge. Note: Location and Quantity should be as below. 1) Nurla- 20 XSqm & 2) Nimu- 70 XSqm

M & L for Laying and compacting 75 mm thick (compacted thickness) Wet Mix Macadam (WMM) grading as per table 400-13 of MaRTH specifications for Road and Bridge works 2013 manufactured in WMM plant material comprising of clean, crushed, graded aggregate and granular material premixed with water to a dense mass, spreading with sensor paver and rolling with vibratory roller of capacity 80-1 OOKN static weight and consolidating to required gradien and camber complete all as specified and directed The finished surface tolerances to be as per Table 900-1 of MaRTH specifications for Road and Bridge works 2013 complete all as specified and directed by Engineer-in-charge. Note: Location and Quantity should be as below. 1) Nurla- 20 XSqm & 2) Nimu- 70 XSqm

M&L for preparing Unsurfaced wet mix macadam 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 etc and applying evenly a prime coat of Cationic Bitumen Emulsion SS1 confirming to IS: 8887 at a rate of application of 0. 7-1 kg/sqm on surface o WMMIVVBM as specified in Table 500-3 of MoRTH specification for road and bridge works 2013, using mechanical sprayer complete all as specified and directed by Engineer-in-charge. Location: Nimu

M&L for preparing Unsurfaced water bound macadam 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 etc and applying evenly a prime coat of Cationic Bitumen Emulsion SS1 confirming to IS: 8887 at a rate of application of 0. 7-1 kg/sqm on surface o WMMIVVBM as specified in Table 500-3 of MoRTH specification for road and bridge works 2013, using mechanical sprayer complete all as specified and directed by Engineer-in-charge. Location: Nurla

M & L for premixed bituminious macadam with 4% of binder content by weight of total mix using paving bitumen VG-10 laid with self propelling mechanical paver, rolled & compacted with roller of 8 to 12 Ton to required gradient and cabmer ( consolidated thickness upto maximum 75 mm) to make good the cut edges of roads etc complete all as specified and directed by Engineer-in-charge. Note: Location and Quantity should be as below. 1) Nurla- 15 Cum & 2) Nimu- 53 Cum

Repair to pot holes any depth not exc 1 Sqm each including sweeping free from dust and mud or water scoring sunken surfaces in roads, path etc including cutting around edges to atleast 25mm in depth and making good by applying tack coat using paving bitumen VG-10 @ at 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 cum of stone chippings, 6.3 mm size and again will rammed (including supply of premixed macadam, binder and chippings), depth of potholes exc 30mm and directed by Engineer-in-charge. Note: Location and Quantity should be as below. 1) Nurla- 5 XSqm & 2) Nimu- 10 XSqm

Preparaing existing black top surafce by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surafces with gunny bags to remove all loose dirt etc and applying evenly a tack coat of Cationic Bitumen Emulsion (RS-1) conforming to IS: 8887 at a rate of application of 0.2-0.3 kg/sqm on bituminous surface as specified in Table 500-5 of MaRTH specification for road and bridge works 2013, using mechanica sprayer after cleaning of existing surface as specified and directed. by Eng-in-charge. Note: Location and Quantity should be as below. 1) Nurla- 185 XSqm & 2) Nimu- 360 XSqm

M & L Bituminous premixed asphaltic semi dense concrete 30mm consolidated thickness with 6% binder content using paving bitumen VG 30 by weight by total mix laid with self propelling mechanical paver, rolled and compacted to required camber and gradient with power roller complete all as specified and directed by Engineer-in-charge. Note: Location and Quantity should be as below. 1) Nurla- 205 XSqm & 2) Nimu- 430 XSqm

S&F in repair dual directional reflective road studs (cat eye) of impact resistant plastic stud 110mm X 110mm, double moulded solid state having ultra-voilet resistant colour (white/red/yellow) with four round disc containging 28x2-56 mini retro reflective glass beass of colour white/red/yellow to a side provided with L-key steel 12mm dia bolt along with ABS plastic stem of length 55mm for fixing on road with epoxy adhesive complete all as specified and directed by Engineer-in-Charge. Make:- Catpart No. GPL-BS-02-02-01 of Greenlite Pvt Ltd or equivalent in Dark-3M / Avery Dennison / Dark Eye Note: Location and Quantity should be as below. 1) Nurla- 50 Nos & 2) Nimu- 95 Nos

S&F in repair solar road delineator 6 LEDs of colour red/ yellow housed in alumunium/plastic body, LEDs, solar-cells, battery and light sensor well protected inside by polycarbonate sheet; device protected with powder coated wire mesh cage, system mounted over 47 mm dia steel tube powder coated of length 600 mm having sheet foot for firm grip to ground, system workable for 2-3 days (nights) after full charge for 8-10 hours complete all as specified and directed by Engineer-in-Charge. Make:- Catpart No. GPL-13-01 SRD 600 of Greenlite Pvt Ltd or equivalent in Dark-3M / Avery Dennison / Dark Eye Note: Location and Quantity should be as below. 1) Nurla- 15 Nos & 2) Nimu- 35 Nos

M & L Preparation of new / old road surfaces and marking 2.5mm thick centre lines, stop lines ,dashes, arrows etc. and the like n.exc 10 cm wide on roads pavements with hot applied thermo plastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed. Note: Location and Quantity should be as below. 1) Nurla- 1220 Rm & 2) Nimu- 2500 Rm

Note:-The accepted amount will be arrived after deducting the Sch of credit i.e. Rs 10,125.00 (Nimu for Rs. 7875.00 & Nurla for Rs. 2250.00) and any other reduction if any from quoted amount.

KONCHOK TSEWANG (BID ID -3369804)