CWE/GGN/FT-13/2022-23 WIDENING OF ROAD AT AF STN DADRI UNDER GE (AF) FARIDABAD

Amount

Surface excavation n.exc. 30 cm deep and averaging 15 cm deep and getting out in soft and loose soil complete all as specified and as directed.

Rolling and consolidation formation surfaces of road/herms in curring with 8 to 12 filling tonnes power road roller complete to rolled and consolidated to required gradient and camber as necessary and filling in hollows and depressions which may occur during the process of rolling complete all as specified and as directed.

M&L for stone soling with crushed stone interstices filled surface formed and rolled and consolidated to required gradiant and camber 150 mm spread thickness complete all as specified and directed

M&L for 150 mm thick (compacted thickness WBM in two layers 75 mm thick with coarse aggregated of grading 2 (63 to 40 mm) granite trap or blast crushed stone spread and camber required complete all as specified and directed

Preparing surface of un-surfaced water bound mecdam by brushing with wire brushes for removing cracked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying evenly a priming/ tack coat with and including bituminous primer (paving bitumen) at the rate of 10 kg per 10 square meter of road surface complete all as specified and as directed.

Preparing surface of old black top surface by brushing with wire brushes for removing cracked mud etc sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying evenly a priming/ tack coat with and including bituminous primer (paving biumen) at the rate of 5 kg per 10 square meter of road surface complete all as specified and as directed.

M&L for bituminous premixed semi donse asphalted concrete 40 mm consolidated thickness using paving bitumen of grade [email protected]% binder coment by weight of total mix spread by means of self propelled mechanical spread/ pavers rolled and campacted to required camber and gradiant by using mechanical power road roller 8 to 10 ton capacity complete all as specified and as directed.

Demoltion of cement concrete (unreinforced) in ground floors and pavings n.exc 15 cm thickness ( below or above ground level) complete all as specified and as directed.

M&L for PCC (1:4:8) Type D-2 (using 40mm graded stone sggregate) as in filling/sub base to floors etc complete all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness M-35 grade with grey cement and pigment over 25 mm thick sand cushoining as complete all as specified and directed.

Complete all as per above item No 10 but except tiles complete all as specified and directed.

M&L for 30 mm thick Sand filling under floors or as in sand cusioning for interlocking paver block fixing complete all as specified and directed.

M&L for PCC (1:2:4) Type B-1 (using 20mm graded stone sggregate ) as in cills, steps, bands etc complete all as specified and directed.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete all as specified and directed.

M&L for continuious brick edging with sub class 'B' Bricks width equal to the width of the brick laid dry on end vertically complete all as specified and directed.

Removing excavated material n exc. 50 m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

Removing excavated material exc 250 m and not exc 500 m depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed.

Painting lines, dashes, arrows, letters, etc. on roads, pavements and the like exc 10cm wide with retro thermo plastic road marking paint, white or golden yellow complete all as specified and directed.

S & F solar powered road stud (Cat eyes) of size 125x125mmx20-25mm thick(60mm shank) of self illuminating flashing type having 3 Nos LED's for Bidirectional studs (flashing and non flickery ) visibility minimum 1000 mm flashing rate 65-75 times per min with detachable NI-MH battery of 1-2 V to give backup at least 3-4 days from duly charged condition and it shoule be attached just before fixing and should not be accessible once installed made of robust aluminium die-cast housing with embossed edges for protection against billock cart iron wheels having reflection strip in addition to LED's stud form biomanchor water proof IP-65 as per IS-12063-1987 category 2 tested satisfactorily for minium 100 hours under rapid thermal cycling test as IEC 1215 between - 40 to + 80 degree centigrade weight minium 700 gram complete all as specified and directed.

Excavation in trenches in soft and loose soil not exc 1.5m in width and not exc 1.5 in depth for foundation and getting out complete all as specified and directed.

M&L for brick work with sub-class 'B' bricks,straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed.

M&L for rendering 15 mm thick in CM 1:4 on fair faces of brick work or concrete surfaces, finished even & smooth without using extra cement complete all as specified and directed.

M&L for Returning,filling in,including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and directed.

S&F reinforced concrete pipes 600 mm dia class NP2, laid and jointed complete with collars complete all as specified and directed.

Excavating in post holes (or similar holes) each n.exc 0.5 Cum getting out soft/loose soil returning filling in and ramming earth or broken rubble mixed with earth around in layers n.exc 25cm, watering and removing surplus soil to a distance n.exc 50mtr and making good surface complete all as specified and directed.

S & F MS pipes as in framed work,purlins rafters struts, vertical members trusses and similar works incl special shape washers etc complete using ERW or induction butt welded tubes complete all as specified and directed.

S&F Circular convex mirror 1.0 dia of mirror with cleat and nut/bolts(Make: Approved by MES) etc complete all as specified and directed.

M&L for two coats of synthetic enamel paint on steel surfaces exc 10cm girth or width over one coat of red oxide including preparation of new surfaces complete all as specified and directed..

Taking out carefully existing serviceable HT UG cable of size 95 Sqmm from trench for rerouting as per site requirement to terminate for electrical distribution network of existing Bldg and new proposed bldgs complete all as specified and directed.

M&L for Laying only HT UG cable obtained from item No 28.00 here in above.complete all as specified and directed.

M&L for boring of holes under road, pavement, motor hardstanding by trenchless technology using ultra sound technicque and necessary machine including HDPE pipe of 150 mm dia suitable foor 40 MPA working pressure. complete all as specified and directed.

Taking out carefully existing serviceable LT UG cable of size 25-50 Sqmm from trench for rerouting as per site requirement to terminate for electrical distribution network of existing Bldg and new proposed bldgs complete all as specified and directed.

M&L for Laying only LT UG cable obtained from item No 32.00 here in above complete all as specified and directed.

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 25 to 50 sqmm,Indoor/Outdoor type complete all as specified and directed.

Supply and fix cable jointing kit for 1.1 KV grade cable for straight through joint complete with Jointing material heat Shrink type and accessories suitable for 3 ½ / 4 core XLPE, armoured, Al conductor cable of size 70 to 95 sqmm,Indoor/Outdoor type complete all as specified and directed.

Supply and fix Cable jointing kit for 11 KV (Earthed) grade cable for indoor termination cold shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed.

M&L for sand cushoning with a layer of sand 80mm thick before laying of cable and 150mm thick after laying of cable to trenches complete all as specified and directed.

M&L for sub class `B` bricks for cable protection across the direction of cable complete all as specified and directed.

Supply, laying & testing cable XLPE insulated, screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 11000 volts grade, of size 3 core 95 sq mm complete all as specified and directed.

Supply, laying and testing cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 25 sq mm 4 core complete all as specified and directed.

Supply, laying and testing cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 50 sq mm 4 core complete all as specified and directed.

Supply, laying and testing cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 70 sq mm 4 core complete all as specified and directed.

Supply, laying and testing cable XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 95 sq mm 4 core complete all as specified and directed.

M&L for Taking out carefully existing Solar pole/ LT pole from trench for re shifting after rerouting as per site requirement for road widening complete all as specified and directed.

M&L for Fixing only street/ solar light pole any type / any height with cast iron base plate, final tapper plug, bolts, nutsand screws including two coats of aluminium paintover a coat of aluminium paint over a coat of primer for surfaces in contact with concrete of specified type including excavation, earth work , PCC 1:4:8 type D2 (using 40mm graded stone aggregate) in foundation and coping of poles PCC 1:3:6 type C1 (using 20mm stone aggregate) complete all as specified and directed.

Fixing only street light fittings of any type/ any wattage including provision of cable from junction box to light fitting complete all as specified and directed.

Taking out carefully existing cast iron pipe upto 20mm bore from trench for rerouting as per site requirement complete all as specified and directed.

Laying only Water supply Cast iron pipes obtained from item No 47.00 here in above including required spunyarn and lead complete all as specified and directed.

Supply and lay Pipe Cast iron pipes with spigot and socket ends centrifugally cast. Class B, in any length, laid in trenches 80mm (3") dia complete all as specified and directed.

Supply and lay Pipe Cast iron pipes with spigot and socket ends centrifugally cast. Class B, in any length, laid in trenches 100mm (4") dia complete all as specified and directed.

Supply and lay Pipe Cast iron pipes with spigot and socket ends centrifugally cast. Class B, in any length, laid in trenches 200 mm (8") dia complete all as specified and directed.

Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc.) Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs for 200 mm to 300 mm bore complete all as specified and directed.

Bends (any type, radius and angle) tapers any type, (straight, bend, increasing, decreasing or double socket etc) Tee pieces single branch. "Y" junction, double branch, cross (all sockets or socket and spigot) collars, caps and plugs for size upto 150 mm bore complete all as specified and directed.