REPAIR/MAINTENANCE OF FOOTPATH, KERB STONE, INTERLOCKING SIDE ROADS, POT HOLE AND WEARING COURSE AT CERTAIN ROADS OF TECH AREA, ROCK VIEW, PINTO PARK AND CAMP AREA AT AF STN PALAM UNDER GE(AF) PALAM, DELHI CANTT-10

Amount

M&L repair to pot holes any depth, n exc 1 Sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads , paths etc. cutting around edges to atleast 30 mm in depth , making good by applying tack coat of VG -10 at 5 Kg per 10 Sqm, putting in premixed bituminous macadam using paving bitumen of grade VG-30 well rammed and sealed with binder 9.8 Kg per 10 Sqm, blinded with 0.09 Cum of stone chippings of 6.30 mm size and again well rammed (including supply of premixed macadam , binder and chippings) depth of pot holes exc 30 mm rolled with power road roller of 8 to 10 tonnes capacity complete all as specified and directed.

M&L for preparing existing black top surfaces of road by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags or compressed air to remove all loose dirt etc. on black top surfaces complete all as specified and directed.

M&L for applying evenly a priming/ tack coat with bituminous primer using paving bitumen of grade cationic bitumen emulsion of grade RS I confirming to IS: 8887/ASTM D2397 @ 3 Kg/10 Sqm surfaces complete all as specified and directed .

M&L for bituminous premix asphaltic semi dense concrete 30 mm consolidated thickness using paving bitumen of grade VG-30 with 5.5% binder content by weight of total mix in computerized hot mix plant and spread by means of self propelled Mechanical paver, rolled and compacted to required camber and gradient by using mechanical power road roller of 8 to 10 tonne capacity complete all as specified and directed.

M&L for premix bituminous macadam, consolidated thickness 75 mm or less using 4 % binder i.e. Paving bitumen grade VG-30 by weight of total mix and aggregate mixed in computerized hot mix plant, laid/rolled and compacted to required gradient and camber with the help of mechanical paver and power 8 to 10 tonne capacity complete all as specified and directed.

M&L for preparation of old untreated surfaces to receive the thermoplastic paint and making of guide line, dash, arrows , letters etc. with reflective thermoplastic paint 2.00 mm to 2.50 mm thick white golden , yellow or black colour as required using glass beads necessary for achieving reflection on roads, pavement and the like of any description and in any width complete all as specified and directed.

S&F in repair solar road delineator with 4 ultra bright flashing LEDs , Light colours are red/yellow/green/blue with flash mode off in day light and flash on in night automatically. Delineators specifications are as follows: (a) Made of plastic polycarbonate UV resistant or ABS &Solar panel (b) Pole height should be 1 meter. (c) Powder coated-20 microns with two rings of high intensity reflective tape. (d) solar panel - mono crystalline/poly crystalline 4 Volts/300 mA. (e) Battery 2 x 1.2 volts Ni mh -1600 mAh ; high temperature batteries. (f) Backup : 36 hrs after full charging. (g) Visibility over 1 Km. (h) Flashing/blinking/still, customized delineators can be mounted on vertically or horizontally to surfaces such as metal concrete,wood or asphalt complete all as specified and directed by Engineer-in-charge.

S&F in repair cat eye solar reflective type of metal body alloy of size 100mmx100mmx20mm with PAMA striplens reflector of model no.DA 972.0 fixed with and including MS stud of suitable size as per manufactures instructions, complete all as specified and directed.

M & L for 75 mm thick PCC 1:4:8 type D-2 using 40 mm graded crushed stone aggregate as in floor etc complete all as specified and directed.

M&L for PCC 1:2:4 type B1 (20mm graded aggregate) as in kerbs or mud stops, rounded or chamfered on edges, etc. complete all as specified and directed.

M&L for Sand filling under floors or in foundation including watering and consolidation complete all as specified and directed.

M&L in repair for Machine pressed precast concrete interlocking paver block any shape and size with grey cement and pigment, confirming to IS 15658-2006 (latest revised) of 60 mm thickness, M-35 Grade complete all as specified and directed.

Demolition of concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed and Removing debris outside MOD land.

M&L in repair for Stone kerb of roughly squared stones of size 20cm x 30cm, dressed so that the maximum depression from a straight edge held against the dressed surface shall not exceed 6mm for top and exposed surfaces of sides and 20 mm for the rest of surfaces jointed in cement mortar 1:6 with sand stone and struck flush,chamfered angles, weathering or singly round throating etc. complete all as specified and directed.

M&L for applying two coat of synthetic enamel paint on concrete surfaces of any description over 10cm girth or width over a coat of primer including necessary preparation of surfaces complete all as specified and directed.

R K GOEL ABHEY KUMAR JAIN (BID ID -3117225)

M/S PRADEEP ENTERPRISES (BID ID -3127319)