81466 PROVISIONING OF PERIMETER ROAD AND LIGHTS BETWEEN WATCH TOWER 10A TO 11 AT INS KATTABOMMAN UNDER GE TIRUNELVELI

SCHEDULE 'A'

Excavation over area not.exc 1.50 mtr deep and getting out in loose/soft soil.

Removing excavated material (soil) to a distance exc 250 mtrs but not exc 500 mtrs & depositing where directed at a level not exceeding 1.50 metre above the starting point.

M&L Rolling and consolidating to required gradient and camber of formation surface (cutting or filling ) of roads with 8 to 12 tonne power roller including filling in depressions which occur during rolling complete all as specified and directed.

M&L for Laying and compacting 200 mm thick (compacted thickness) Granular Sub Base Course (GSB) grading as per Grade I as specified in Table 400-1 of MoRTH specifications for road and Bridge works, 2013, in a single layer over compacted subgrade with natural sand, crushed gravel, crushed stone, crushed slag for combination thereof as per the grading required The materials are mechanically mixed, spread and leveling on the subgrade by using motor grader of adequate capacity, and rolling with vibratory roller of capacity 80-100 KN static weight for achieving required compaction density of atleast 98% of the Maximum Dry Density. Consolidating to required gradient and camber complete all as specified and directed with finished surface tolerances as per Table 900-1 of MoRTH specifications for Road and Bridge works, 2013.

M&L for Laying and compacting 200mm thick (100mm in each layer) (compacted thickness) WBM, with coarse aggregates of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread, rolled and consolidated to gradient and camber required complete.all as specified and directed.

Preparing unsurfaced WBM surface by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc, Applying evenly a tack coat of paving bitumen VG-30 @ 10 kg per 10 Sq meters & laying bituminous premix Semi Dense asphaltic concrete 40 mm consolidated thickness with 5.5 % binder content VG-30 grade paving bituminous per 10 sqm,rolled and compacted to required camber and gradient with 8-12 tonne power roller to a uniform smooth surface to required gradient and camber complete all as specified and directed.

M&L for Stone kerb of roughly squared sand stones of size 15 cm x 30 cm, all surfaces hammer dressed so that the maximum depression from a straight edge held against the dressed surface shall not exceed 20 mm jointed in cement mortar 1:6 and struck flush all as specified and directed

Surface dressing not exc 15cm deep in soft/loose soil in berms including removal all as specified and as directed.

M&L for 75mm thick (spread thickness) moorum/red bajri filling in road, spread rolled and consolidated to gradiant and camber as required complete all as specified and directed.

M & L for preparing bituminous surfaces of road and marking 2.5mm thick centre lines, stop lines, dashes, arrows etc. and the like 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.

Supply and fixing 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 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1 complete all as specified and directed

Supply and fixing cat's eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufacture"s instructions.

Supply and fix solar cat's eye aluminum alloy shell (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Monocrystafie 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 complete as per manufacture's instructions etc. all as specified and directed

Excavation in trenches not exc. 1.5 m wide and not exc.1.65 m deep for laying of cable, pipe and for erecting of steel tubular swaged pole etc, and getting out in soft/loose soil all as specified and directed.

Returning, filling in including spreading, levelling, watering and well ramming in layers not exc 25 cm to a distance all as specified and directed.

Removing excavated material not exc 50 mtrs and depositing where directed at a level not exceeding 1.5 mtr above the starting point in soil all as specified and directed.

Supply, spreading and compacting of riddled earth obtained from trenches for cable ducts / trenches for cable cushion on both top and bottom of cable, including ramming all as specified and directed. (Note :- Punned thickness only will be measured)

Supply and lay burnt bricks for cable protection of sub class 'B' standard size in trenches all as specified and directed.

M&L for Cutting existing metal/bituminous road/PCC walk way/any type of tile works n.exc 0.45m width and n.exc 0.45 m in depth including all connected earth work and making good disturbed surfaces matching with the existing specification and finish including refixing of old tiles including disposal of surplus material to a distance n.exc 50m complete all as specified and directed.

S & F GI pipe light grade 50mm Tubes with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and directed.

Supply and laying LT UG cable, 1100 volts grade, XLPE insulated and sheathed, armoured, multistranded, heavy duty electric cable of size 10Sqmm 4 Core with aluminium conductor laid in trenches, ducts, on poles, walls, through pipes including cable glands on both side terminations where necessary etc., complete all as specified and directed.

Supply and fixing LED street light fitting 70 Watt 230 V AC outdoor type with high pressure die cast aluminum housing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete all as specified and directed.

Supply and fixing 1100 V grade FR PVC insulated copper cable of size 1.5 sqmm 3 core drawn through street light poles by making 02 Nos holes in Steel tublar pole (one near Junction box and anothe near the Street light Mounting brackets) connecting from the junction box to street light fittings complete all as specified and directed.

Supply and fix Cable Junction Box pole mounted with connector inside of dimension 280mmx170mmx30mm with a flat iron including suitable brass gland lug etc for proper connection of cable and the juction box to be fixed on the pole at a suitable height with necessary fixing arrangment complete all as specified and directed.

Supply and fix GI Bracket made out of 32 mm to 50 mm dia GI pipe (as per the matching hole of the LED light fiiting) of length 1.5 mtr bent to suitable angle and fixing the same with 40mmx6mm flat iron on steel tubular pole with 02 Nos of clamps (inclusive of nut , bolt and washer ) and painting with two coats of aluminium paint over a coat of red oxide zinc chrome primer on external surface and black bitumen paint on internal surface complete all as specified and directed.

Material and labour for plain cement concrete (1:4:8) type D2 (using 40 mm graded stone aggregate) as in foundations filling, coping for pole and mass concreate complete all as specified and directed.

Material and labour for plain cement concrete (1:3:6) type C2 (using 40 mm graded stone aggregate) as in foundations filling, coping for pole and mass concreate complete all as specified and directed.

Material and labour for providing plain cement concrete type B1 (1:2:4) using 20mm graded stone aggregate) as in coping including necessary form work complete all as specified and directed.

Supply and erecting Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type 410 SP-31, 9 metres long including 4 Nos nuts and bolts of suitable size and painting with two coats of aluminium paint over a coat of red oxide zinc chrome primer on external surface and black bitumen paint on internal surface complete all as specified and directed.

Supply and fix 230 V, 10KA 'B' Curve MCB Single Pole and currnet carrying capacity 6-32 Amp and to be mounted inside the Junction box with suitable arrangment complete all as specified and directed.

SIGNATURE OF CONTRACTOR

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