REPAIRS TO ROADS, BERMS, CULVERTS AT CERTAIN AREA OF PANAGARH MIL STN UNDER AGE B/R-I OF GE PANAGARH

Amount

Labour and Equipments for scarifying /grooving/loosening or picking gravelled macadam or bituminous macadam surfaces (exc 50mm and n. Exc 100mm deep ) in areas exc 400 Sqm complete all as specified and as directed by Engr-in-charge.

Material and Labour for excavation over areas n. exc. 1.5m deep and getting out in hard/dense soil and depositing unservceable material by the side of road , complete all as specified and as directed by Engr-in-charge.

Material and Labour for surface dressing n.exc. 15cm deep and getting out including removal as of soil, complete all as specified and as directed by Engr-in-charge.

Material and Labour for Rolling and consolidation of formation surfaces in cutting with 8 to 12 tonne power roller , complete all as specified and as directed by Engr-in-charge.

Material and Labour for moorum or red bajri filling in layers of 10cm thick (compact thickness) spread, levelled and rolled and consolidated with 10 to 12 tones power roller including watering as in road side berms, complete all as specified and as directed by Engr-in-charge.

Material and Labour for soling (or sub base) of 150 mm spread thickness using quarried stones including filling of interstices, forming surface, rolling and consolidated to gradient and camber with power roller of capacity 8 to 12 tonne, complete all as specified and as directed by Engr-in-charge.

Material and labour for water bound macadam (WBM), 100 mm thick (compacted thickness) with broken stone aggregate of grading 2 ( 63 to 40 mm size) (Granite, Trap or Basalt) spread rolled with 8 to 10 ton power roller and consolidating to required gradient and camber , complete all as specified and as directed by Engr-in-charge.

Material and Labour for premix bitumious macadam carpeting 75 mm or less consolidated thickness with 4% binder content (paving bitumen) by weight of total mix, paving bitumen of grade VG-30 using hot mix plant and mechanical paver laid/spread uniformly by means of mechinial paver over WBM surface and rolled with 8 to 12 tonne vibrating roller to required camber and gradient , complete all as specified and as directed by Engr-in-charge.

Labour and Equipment for screening road metal, chippings and all reusable items obtained in excavation vide item No 1 here in before on the site of the work including removing screened materials clear of screen and stacking different material in separate heaps for measuring (Materials from both sides of screen measured) inculding removal and disposal of vegetation and wast material to a distance not exceeding 50 meters , complete all as specified and as directed by Engr-in-charge.

All as per item No. 7 as here in before but except materials Note - Material shall be obtained from item Nos 1 & 2 here in before.

Material and Labour for preparing un surfaced WBM surfaces by brushing with wire brushes and removing caked mud etc sweeping with brooms and finally faning the ceaned surfaces with gunny bags to remove all lose dirt etc, complete all as specified and as directed by Engr-in-charge.

Material and Labour for applying evenly a tack coat with paving bitumen @ 10 Kg per 10 Sq m with mechanical pressure sprayer, complete all as specified and as directed by Engr-in-charge.

Material and Labour for Applying evently a priming/tack coat with bituminous primer @ 5Kg/10 Sqm using paving bitumen, complete all as specified and as directed by Engr-in-charge.

Material and Labour for bituminous premix semi-dense asphaitic concrete 40 mm consolidated thicness with 5.5% (VG-30) binder content by weight of total mix (Design mix),mixed in hot mix plant and laid with mechanical paver, rolled and compacted to required camber and gradient , complete all as specified and as directed by Engr-in-charge.

Material and Labour for repairing pot holes not exc 1 Sqm each incl sweeping free from dust and mud or water scoring sunken surfaces in road etc cutting around edges to at least 25mm in depth and making good by applying tack coat @ 5 Kg per 10 Sqm , putting in premixed bituminous macadam, well rammed and sealed with binder 9.8kg per 10 Sqm, blinded with 0.09 cum of stone chippings, 6.3mm size and again well rammed (including supply of premixed macadam, binder and chippings) depth of pot holes exc 30mm, complete all as specified and as directed by Engr-in-charge.

Material and Labour for cleaning and preparing the road surface and making good for road marking applying reflective thermoplastic white road marking paint (HOT APPLICATION) comforming to BIS 3262 laid down through modern propelled road marking machine in a layer of CRYSTALEX and use of all ingredients such as binder, glass, beads, titanium dioxide, clacium carbonate, interfiller thermoplastic required for glass beads per square meter by incorporating the white glass beads for reflectivity in 100mm width , complete all as specified and as directed by Engr-in-charge. Make of Thermoplastic Road marking paint/Retro-Reflective paint - M/s Asian Apcomark, M/s STP or M/s Shalimar Paints Ltd or M/s Berger Paints Ltd, M/s Jhonson & Nicholson Paints Ltd or M/s Jotun India Pvt Ltd.

Supply and fix for solar road struds aluminium alloy and polycarbonate size 125mmX125mmX20mm 6LED with stem in replacement , complete all as specified and as directed by Engr-in-charge. Make : Dark EYE/3M/Sinor

Supply and Fixing for Solar cats eyes made of aluminum alloy shell of size 125 x 125 x 25 mm (including shank 60mm), both side reflector, battery : 1.2V 1600MA, rechargable Ni CD battery, solarpane : 0.3W light source : 6ps super bright LEDs, LED colours : yellow, red, green and blue working time : 10 hours (flushing mode) after fully charged, waterproof grade : IP>67, bearable weight: over 10 tons and to befixed with epoxy resin adhesive after cleaning the road surface complete all as specified and directed by Engr-in-charge. Make : Dark EYE/3M/Sinor

Supply and fix for delinators ABS body fitted with 2 Nos 100mm dia highly reflective reflectors made out of PMMA and mounted on MS pipe of 50mm dia 16 guage, 900mm long duly power coated with anti rust & anti thept steel net in red/white or yellow/white colour combination fixed in position complete in PCC (1:2:4) type B1 (using 20mm graded stone aggregate) foundation concrete including earth work in excavation in soft/loose soil as in post holes, removal of soil , complete all as specified and as directed by Engr-in-charge. Make: Dark eye - Model No DA 952GP/3M

Demolition of brick work built in cement mortar or cement lime mortar incl all quoins, arches pillars etc and removing unserviceable material exc 100 mtr , complete all as specified and as directed by Engr-in-charge.

Material and Labour for brickwork with fly ash subclass 'B' brick straight or curved on plan exc 6m mean radious built in CM 1:6, complete all as specified and as directed by Engr-in-charge.

All as per Item 21 here-in-before but except bricks

Demolition of RCC (other than ground floor) piller,beams, landing, chajjas, slabs, sleves and similar suspended work and removing unserviceable material exc 100 mtr , complete all as specified and as directed by Engr-in-charge.

Material and Labour for RCC (1:2:4) type B1 (nominal mix) using 20 mm graded stone aggregate as in slab supported on wall, beams, cantilever, bressummers, lintel and the like etc , complete all as specified and as directed by Engr-in-charge.

Material and Labour for TMT mild steel bars 10mm dia and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with theincluding mild steel wire (annealed) not less than 0.9mmdia or securing with clips , complete all as specified and as directed by Engr-in-charge.

Material and Labour for TMT mild steel bars 6 mm to 8 mm dia and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with theincluding mild steel wire (annealed) not less than 0.9mmdia or securing with clips , complete all as specified and as directed by Engr-in-charge.

Material and Labour for formwork (rough finished surface of concrete flat) to soffits of suspended slabs such as roof slab, floor slab, landings and similar work not exceeding 200mm thick (Horizontal or sloping) , complete all as specified and as directed by Engr-in-charge.

Demolition of cement concrete (unreinforced) in ground floors and paving n.exc15cm thickness below or above Ground Level, complete all as specified and as directed by Engr-in-charge.

Material and Labour for Hardcore of broken stone gauge n exc 63 mm deposited spread and levelled in layers n exc 15cm thick watered and rammed to a true surface , complete all as specified and as directed by Engr-in-charge.

Material and Labour for PCC (1:4:8) type D2 (40 mm graded aggregate) cement concrete in foundations, filling and mass-concrete , complete all as specified and as directed by Engr-in-charge.

Material and Labour for PCC (1:3:6) type C2 (40 mm graded aggregate) cement concrete in foundations, filling and mass-concrete, complete all as specified and as directed by Engr-in-charge.

Material and Labour for RCC hume pipes 600 mm dia class NP2 IS specified laid in tranches and jointed with collar, complete all as specified and as directed by Engr-in-charge.

Material and Labour for rendering 15mm thick on external surfaces of brick work in cement mortar 1:4 even and smooth (without using extra cement), complete all as specified and as directed by Engr-in-charge.

Material and Labour for preparation of newly plastered surfaces of wall applying two coats of cement base paint over one coat of alkali resistanse primer, complete all as specified and as directed by Engr-in-charge.

M/S AJIT KUMAR KONAR AND SUBHAS CHANDRA KONAR

THE ASSOCIATED COMPANY

Prahalad Rai