REPAIRS TO ROADS AND ROADS FURNITURE UNDER GE DSSC WELLINGTON

Amount

M&L Repair to potholes any depth, not exceeding 1 sqm each and not exceeding 30mm in depth including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by applying tack coat @ 5 Kg per 10 sqm, putting in pre-mixed bituminous macadam, well rammed and sealed with binder 9.8 Kg per 10 Sqm, blinded with 0.09 cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings)complete all as specified and as directed.

M&L Preparing black top surfaces 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 complete all as specified and as directed.

M&L Applying evenly a priming/ tack coat over black top surface using paving bitumen VG-30 grade at 5 Kg/10 Sqm complete all as specified and as directed.

M&L Bituminous premixed semi dense asphaltic concrete, 40mm consolidated thickness with 5.5% binder content by weight of total mix using paving bitumen VG-30, rolled and compacted to required camber and gradient with 8 to 10 tone capacity power roller complete all as specified and as directed be the Engr-in-Charge.

Surface excavation not exceeding 30cm deep and avaraging 20cm deep getting out in hard / dense soil complete all as specified and as directed.

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

M&L Hard core using broken stone or boulders of gauge not exceeding 63 mm, deposited, spread and levelled in layers not exceeding 150mm thick, watered and rammed to true surface complete all as specified and as directed.

M&L 75 mm thick, PCC 1:4:8, type D2, using 40 mm graded stone aggregate as in Sub base of floors/pavings etc. complete all as specified and as directed.

M&L 75 mm thick, PCC 1:2:4, type B1, using 20 mm graded stone aggregate as in floors/pavings etc. complete all as specified and as directed.

M&L Cleaning and preparing the road surfaces/existing or new painting surface of cement or bituminous surfaces and applying 2.5mm thick road marking painting with Reflective thermoplastic paint confirming to BIS 3262 (1989) of specified shade/ colour laid down through fully automatic thermoplastic paint applicator machine fitted with profile shoe, Glass beads dispenser, propane tank heater and profile shoe heater complete all as specified and directed. Note:- i) Road marking paint shall confirm to MORTH 803.4 Ver III (Specification for thermoplastic road marking material). ii) The colour, width and layout of road markings shall be in accordance with the code of practice for road marking with paints, IRC:35.

S&F Cat eye's solar reflective type made of metal body alloy of size 100mm x 100mm x 20mm, Model No DA972.1 fixed with and including MS stud of suitable size as per manufacturers instructions, fixed in repairs complete all as specified and as dircted.

S&F Cat eye's of size 100mm x 100mm x 20mm made of tough polycarbonate body with electronically welded prismatic retro reflective lenses on two side for maximum retro reflection in wet and dry condition fixed with hot bitumen adhesive, fixed in suitable distance including necessary preparation complete all as specified as per manufacturers instructions and as directed.

S&F Metal tubular delineator made out of ABS round body fitted with 2 Nos 65mm dia highly refelctive relectors mounted on 45/50mm dia mild steel pipe 600 mm hight, 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 embeded 200 mm below ground level including excavation and PCC 1:2:4, type B1 using 20 mm graded stone aggregate in foundation of size 200 mm x 200 mm x 200 mm and making good surface complete all as specified and directed.

S&F Stand type convex mirror on polycarbonate sheet 1000mm external dia with 65 mm dia M S pipe 1.8 m hight as in stand and necessary clamp and bolts & nuts complete including necessary painting to M S pipe, excvation in pot holes, PCC 1:2:4 Type B-2 using 40mm graded aggregate as in foundation etc fixed in repairs complete all as directed

Dismantiling posts (or) struts (wood, RCC (or) steel any section , including taking out embedded portion and making good distrubed ground concrete brick work masnory etc., complete all as directed.

S&F Mild steel works such as Joist, channel, angle or tee sections, posts MS Tubes, MS Plates, rafters, purlins, trusses, MS Sheets, connecting plates, etc. fixed independently conforming to Fe-410-W (Gde E-250) quality-A complete all as specified and as directed.

S&F High Intensity prismatic reflective sheeting tape with micro prismatic lens reflective sheeting, 50mm wide, for use of MS Posts with pressure type adhesive (solvent free), in white, yellow and red colour, including necessary preparation complete all as specified and as directed

M&L Preparation of new or previously untreated steel surfaces of any descriptions over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

S&F Stainless steel pipes, 304 grade of dia 50 mm and not less than 12 gauge thick for sign board including necessary framing and provision for fixing sheet and finishing and fixing in ground complete all as specified and as directed.

S&F in repairs sign board sheet made out of stainless steel sheet 2.00mm thick, area of sheet exceeding 1.00sqm but not exceeding 1.50 sqm with frame of 50 bmm dia, including fixing of retro reflective stickers of approved colour and necessary letters, arrow up to 25 Nos in each face etc., in both faces of sheet and six not less than 1.00 Sqm to 1.5Sqm area of each sheet and fixed with stainless steel pipes with necessary arrangements etc., complet all as specified and directred by Engr-in-Charge as per sample approved by GE.

M&L Cement concrete 1:2:4, type B2, using 40 mm graded stone aggregate as in foundations, filling and mass concrete complete as specified and as directed.

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