REPAIR TO ROADS IN OTM AND MD ACCN AND ADJOINING AREAS AT HQ 71 SUB AREA, MEDICAL COMPLEX AND JNE UNDER GE (NORTH) UDHAMPUR

Amount

Repair to pot holes any depth, not exc 1 sqm each including sweeping free from dirt and mud of water sunken surface in roads, paths etc. cutting around edges to at least 25mm in depth making good by appling tack coat on bituminous surface with cationic bitumen emulsion RS-1 grade conforming to IS:8887 @ 5 Kg per Ten Square Metre, putting in Pre-mixed bituminous macadam, well rammed and sealed with binder 9.8 Kg per 10 Sqm, binded with 0.09 Cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings), depth of pot holes exc 30 mm complete, all as specified and as directed

Applying evenly a tack coat with paving bitumen VG-10 conforming to IS:8887 @ 5 Kg per Ten Square Metre complete, all as specified and as directed.

Preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc., sweeping with brooms and finally fanning the cleaned surfaces with compressed air to remove all loose dirt etc., and applying evenly a tack coat on existing black top surfaces with paving bitumen VG-10 @ 5 Kg per Ten Square Metre and including Bituminous premix asphaltic semi dense concrete 30mm consolidated thickness with 5.5% paving bitumen using bitumen VG-30 paving grade ( 50 -70 penetration) binder content by weight of total mix rolled and compacted to required camber and gradient, complete, all as specified and as directed.

Premix bituminous macadam with 4% paving using bitumen VG-30 paving grade ( 50-70 penetration) bitumen binder, laid/rolled and compacted to required gradient and camber (consolidated thickness upto maximum 75mm), complete, all as specified and as directed.

Note for item No. 1 to 4: (a) Preparation of mix in hot mix plant, spreading by self propelling mechanical paver and rolling and compaction by set of rollers as specified in particular specifications shall be carried out. Hot mix plant may be installed at any distance but the contractor shall be responsible for maintaining the required temperature of mix under all conditions till it is laid and compacted. Unit rate against these items shall include for carrying out the works with deployment of these machinery for which nothing extra shall be payable and no delay in completion of work shall be acceptable on this account. (b) To achieve marshal stability of 1050 KN and all as per SSR Part-I Clause No. 20.B.4. (c) If qty of binder contents is less than the qty as specified in respective items of BOQ, it shall be adjusted at supply only rates of paving bitumen @ Rs 50.00 Per Kg and if qty of binder contents is more than the qty as specified in respective items of BOQ no adjustment shall be made.

Making trip straight line, zebra crossing and stop lines not less than 2.5 mm thick with hot applied thermoplastic road marking paint of approved brand (white or yellow) including admixture layer of glass beads confirming to BS-6088 and MOST specification by using automatic mechanical road marking machine including cleaning of all dirt, scales oil, grease and foreign material etc. complete, all as specified and as directed.

Waterproof energy saving and Eco friendly DHRUV solar Road Stud made out Solid aluminium alloy shell powered by solar cells and panels . Ideal signal product for highways , parking lots , roads and similar isolated or stand alone traffic applications in repair. Note : Aluminium Alloy shell with Solar Panel mono crystalline solar 2 . 4V / 0 . 3 watt and One Ni-MH or Nicd rechargeable battery with Six super bright LEDs in Colour Yellow , red , blue , green and white , Size - 125mmx125mmX25mm with shank of 56.8mm complete all as specified.

Description all as per item No. 06 above but taking down carefully existing and refixing the same as directed.

Cat eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PMMA striplens reflector of model No. DA-972 fixed with and incl MS stud of suitable size as per manufactures instructions., complete all as specified and directed.

Description all as per item No. 08 above but taking down carefully existing and refixing the same as directed.

Speed ​​Bump Pasic Dark eye Speed Bump designed dynamically and compact that it can bear maximum load on it. The body of running spped bump made of ABS material. Two highly reflective reflectors are molded in PMMA materia are welded with ABS base plate through ultrasonic welding process and then fixed on to the speed bump so that dust and water cannot touch reflectors inside are thus it maintain its | reflectivity for along time. Color of spped burnp should be Yelow and Black and Dimensions: 730MMx245MMx70MM. Bump shall be installed by the process as per standard manufacturer's instructions including taking out old speed breakers, complete all as specified and as directed.

Description all as per item No. 10 above but taking down carefully existing and refixing the same as directed.

Demolition of cement concrete (unreinforced) in ground floor and in paving not exceeding 15 cm thickness (below or above ground level), complete all as specified and as directed.

Demolition Stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded and pointed in any mortar complete all as specified and as directed.

Machine pressed rubber moulded / vibro mechenically floated pre cast coloured interlocking cement paver block ISI marked, any shape and size conforming to IS 15658-2006 of 80mm thickness, M-40 Grade, with topping of cement with imported pigment. Shape shall be approved by Engr-in-Charge.

75 mm thick plain cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregates as in sub base, complete all as specified and as directed.

Providing, pre-cast cement concrete 1:2:4 type B-1 (20mm graded) as in kerb stones and in similar works bedded and jointed in cement morter 1:4, complete all as specified and as directed. (Size : to be approved by Engr-in-Charge)

Cat eye of size 100 mm x 100mmx18.5mm made of ABS material two reflectors fitted in the body, weight of cat eye 130 gm approx, designed for dynamic loads, fixed in repairs, complete all as specified and as directed. Make : Cat part No DA-978(B) of make Dark eye or equivalent in performance of make Greenlite/Yash/Gunnebo/makes specified in PS.

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

Convex mirror of 1000mm dia, made of polycorbonate material provided with 75mm dia mild steel medium weight pipe post of 108m high, duly powder coated fixed on ground with PCC 1:2:4 type B-1 of block size 60x60x60 cm, fixing in repair including earth work & removing excavated soil to a distance not exceeding 50m, complete all as specified as directed.

s s construction

SINGH CONST CO