CLEANING AND MAINTENANCE OF SEWAGE LINE MANHOLE AND REPAIR OF DRAIN FOOTPATH AND OTHER ALLIED B/R WORK AT NORTH ZONE UNDER GE (AF) BAMRAULI

Amount

Dismantling of floor,hearth or wall tiling includinguding cement mortar bedding but not backing and rubbish off the premises.

M&L for Non skid ceramic jointless coloured tiles 7 to 8mm thick (square/ rectangular) area of each tiles exceeding 0.06 sqm but not exc 0.09 sqm, in floors etc. set and jointed in neat cement slurry and pointed with white as coloured cement to match the shede of tile laid over and including 15mm thick screed bed in cement mortor (1:6) complete all as specified and directed.

M&L for glazed ceramic tiles in vertical surfaces of size 450x350x7mm thick set and jointed in neat cement slurry and pointed with white or coloured cement to match the shede of tile laid over and including rendering 10 mm thick in cement mortor (1:4) on vertical surface as in backing coat all as specified and directed.

M&L for non-skid Heavy duty endura tile 300x300x10-12mm thick coloured joint free in floors etc set and jointed in neat cement slurry and pointed in coloured cement to match the shede of tile laid over and including 15 mm thick screed in cement mortar 1:4 complete all as specified and directed.

M&L for elevation tiles in vertical surfaces 300x450x10mm/300x600x10mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the shede of tile laid rendering 10 mm thick in CM 1:4 on vertical surface as in backing coat all as specified and directed.

Demolition of PCC in ground floor & pavings n.exc 15 cm thickness below or above GL, complete all as specified and directed.

M&L for 75 mm thick type D-2 1:4:8 (using 20mm graded stone agg) as in sub base. complete all as specified and directed.

M&L for 60mm thick factory made rubber moulded glosy finished inter locking paver block with grey cement and pigment of any type and shape the minium compressive strenth noy less then 350 kg/sqcm as approved complete all as specified . complete all as specified and directed.

M& L for 25 mm Sand filling under floor including watering and consolidation. complete all as specified and directed.

M&L for PCC 1:2:4 Type B1using 20mm graded aggregate as in kerb stone in sides of inerlocking tiles including slightly rounded or chamfered angles and throating as complete all as specified and directed.

M&L for Chequered cement concrete tiles factory made 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors over 15mm thick screed bed in cement mortar (1:6) including jointing with neat cement slurry mixing pigment to match the colour etc complete all as specified and directed.

M&L for 25mm thick Cement concrete type B-0, 1:2:4 (12.5mm graded aggregate)

Taking down cement plaster on brick or stone walls, etc, incl raking out joints, hacking for key, scrubbing down with water, etc & prepare to receive new plaster complete all as specified and directed.

M&L for rendering 15mm thick cement plaster on brick masonry surfaces in cement mortar 1:4 finished to even & smooth surfaces (without using extra cement) including mixing of integral water proofing compound in the proportion as mentioned in manufacturer's instructions, complete all as specified.

M&L for Preparation of new plastered surface of wall and applying two coats of cement base paint over a coat of primer including balance area complete removal.complete all as specified. Note wall surface made smooth and application of paint through mechanical means

M&L for Preparation of old decorated plastered or unplastered wall surfaces and applying one coat of cement base paint on wall surfaces complete all as specified.Note wall surface made smooth and application of paint through mechanical means

M&L for Preparation of old plaster surface of wall applying one coats of Appx exterior emulsion paint (Asain paint) on wall surfaces Note wall surface made smooth and application of paint through mechanical means) complete all as specified and directed.

M&L for Preparation of old painted surfaces of steel materials of any description over 10 cm width or girth not otherwise described and applying one coat of synthetic enammel paint with spray painting machine complete all as specified and directed.

M & L for preparation of old decorated concrete/bricks/stone or plastered surface of any description of 10 cm width or girth not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.Note wall surface made smooth and application of paint through mechanical means

Dismantling wrought iron work of any description not otherwise provided

M&L for Welding in repair thickness of metal to be welded exc 6mm but nexc 9mm size of length exc 2.5 cm but n exc 5 cm in length

S&F Framed work such as grills, gratings framed & hung/sliding as gates, including pintle hinges, stop, hand made sliding bolts, etc., with ends of bar shoulder &/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; frame work of water tanks , drain cover & similar work conforming to Fe 290 GDE -E-165

S&F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. Confirming to Fe-410- W(GdeE-250) quality-B etc complete all as specified and directed.

S&F MS works as of angles or tees,fixed independently cut to shape drilled incl. bending and welding angles of grade 410-FE including Dismantling all as specified and directed

M&L for preparing new or previously untreated steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Excavation in post holes (or similar holes) each n exc 0.5 cum,getting out,returning,filling in and ramminjg earth or broken rubble mixed with earth around,in layers not exceeding 25cm,watering,and removing surplus soil to a distance n exc 50m and making good surface

M&L for PCC 1:4:8 Type D2 using 40mm graded aggregate in foundations, filling and mass concrete

S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends each screwed end to be fitted with washers and one haxagonal or square nut, exc 10 cm long and n exc 15cm long.

S&F in repair 4mm dia GI steel wire,PVC coated,75mmx75mm mesh,as in chain link fencing incl straining and fixing to posts and to straining bolts incl securing with and provision of galvanised iron,PVC coated,tying wire complete

Demolition of reinforced cement concrete any description

M&L for Pre-cast cement concrete type B-1 (1:2:4) (using 20mm graded aggregate) as in manhole cover slabs set in cement mortar 1:6 including necessary formwork complete all as specified and directed.

S&F Mild steel TMT 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 and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips all as specified and as directed.

M&L for 35mm thick precast PCC louvers and jallies in 1:2:4, type B-0 (Using 12.5mm graded stone aggregate) incl suitable reinfocement, all moulding etc set in CM 1:4 complete.

Excavation in trenches n. exc 1.5m wide and n exc 1.5m deep and getting out in hard/ dense soil.

M&L for 100mm thick Cement concrete 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete all as specified.

Returning, filling in excavated approved earth in to trenches around pipe etc after laying of pipes and testing complete including watering and well ramming in 25cm layers.

Removing surplus spoil to a distance not exc 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified.

Demolition and breaking up drain pipes 100mm (SWG/AC/PVC/NP) or reinforced concrete) set in cement mortar complete all as specified and directed.

Demolition and breaking up drain pipes 150 mm dia salt glazed ware, (SWG/AC/PVC/NP) or reinforced concrete) set in cement mortar complete all as specified and directed.

Demolition and breaking up drain pipes 200mm dia salt glazed ware, (SWG/AC/PVC/NP) or reinforced concrete) set in cement mortar complete all as specified and directed.

S&F Salt glazed stone ware (SGSW) grade 'A' pipes 100mm bore laid and jointed on concrete bed complete. Including testing all as specified.

S&F Salt glazed stone ware (SGSW) grade 'A' pipes 150mm bore laid and jointed on concrete bed complete. Including testing all as specified.

S&F reinforced concrete pipes class NP2 150mm dia pipes laid in jointed complete with collars Including testing all as specified.

S&F reinforced concrete pipes class NP2 200mm dia pipes laid in jointed complete with collars Including testing all as specified.

M&L for Concrete bed to drain pipe 100mm bore laid to falls including packing under & haunching against the sides of pipes after they are laid and tested, in cement concrete 1:3:6 type D-2 (using 40mm graded crushed stone aggregate). (UNSV Pipe through away Low laying area)

M&L for Concrete bed to drain pipe 150mm bore laid to falls including packing under & haunching against the sides of pipes after they are laid and tested, in cement concrete 1:3:6 type D-2 (using 40mm graded crushed stone aggregate). (UNSV Pipe through away Low laying area)

M&L for Concrete bed to drain pipe 200mm bore laid to falls including packing under & haunching against the sides of pipes after they are laid and tested, in cement concrete 1:3:6 type D-2 (using 40mm graded crushed stone aggregate). (UNSV Pipe through away Low laying area)

Demolition of brick work or stone/boulder masonry built in cement mortar incl all quoins, arches, pillars etc but excluding ashlars facings dressed stone work and forecast concrete articles, complete all as sfd and directed.

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

M&L for brickwork with subclass "B"bricks straight or curved on plan 'to any radius in half brick wall built in CM 1:4 complete all as specified and directed

M&L for Cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) as in benching including weathering slightly rounded or chamfered angles including necessary form work and mixing of integral water proofing compound as per manufacturer's instructions complete all as directed (Water proofing compound shall be measured and paid separately).

Cleaninig of septic tank and raw sewage by mechanically od Manually of any size by taking out Mud/Sludge from septice tanks of any depth including dewatering in foul conditions and confined places, getting out and removing the sludge to a distance exc 250m and n exc 500m and depostited where directed in excavated bprrow pit and including excavation of borrow pits and covering the borrow pits with 10cms thick layer of soil including spreading of bleaching powder before and after covering the borrow pit with soil to maintain hyzenic enviroment complete all as specified and directed

Cleaning or blockage manually by rodding pumping etc and removing the deposited sludge/sold/liquid material and removing to out side MOD land completed all as directed from water closet ( IWC/EWC) trap & CI pipe line upto first manhole

All as per item No.53 above but from manhole of depth n exc 1.5 mtr complete all as specified and directed.

All as per item No.53 above but manhole of depth exc 1.5 mtr but n.exc 3.0 m complete all as specified and directed

Cleaning & removing all scale & dirt, etc., from tanks of capacity exc 250 ltrs and n exc 500 ltrs & from mouths of circulating pipes, etc .

Cleaning & removing all scale & dirt, etc., from tanks of capacity exc 500 ltrs and n exc 1000 ltrs & from mouths of circulating pipes, etc.

Cleaning of underground sewage line of any dia including manholes of nay description and any depth by removing any type of blockage including de sitiling and de chocking manually by providing rodding and flushing with water cleaning including cleaning of manhole by removing sludge site solidf etc and refixing all as directed and full sartisfaction of Engineer-in-charge.

Supply and fix in repair vitreous china wall hung wash hand basin with pedestal snow white miniumum size 630mmx450mm including chromium plated brass coupling, bottle trap, chromium plated brass centre hole basin mixer, 450 mm PVC braided connection (two numbers), angular stop cock (valve) (two numbers) complete all as specified in particular specifications.

S&F in repair One piece Vitreous china wash down water closet (Pedestal Pattern) size 645mmx35mmx730mm 'white' with soft close seat cover & twin flush fittings, toilet paper holder, health faucet, PVC connection, angular stop cock (valve) (2 Nos) with flange etc all as specified in Particular specifications. Note : Vitreous china wash down water closet (Pedestal Pattern) cat Part No. CURATOR S1013132 S trap 250mm of 'Cera' or equivalent model of make specified in Appendix 'B' to particular specifications.

S&F in repairs Vitreous china wash down water closet pan (pedestal pattern) white (excluding flushing cistern and flush pipe) and including fixing of the following components viz. pedestal pan with "P" or "S" trap, seat and cover for pedestal pan, flushing cistern, brackets, chain and pull or lever handle, flushing pipe including jointing to socket of flushing rim and connecting pipe to union of flushing cistern, inlet and overflow pipe, anti-syphonage pipe or stopper fixed as in repairs complete all as specified and as directed. Note:- Flushing cistern and flush pipe as required shall be measured and paid for under supply only separately.

S&F in repairs Vitreous china sqatting pan, "Orissa" pattern, size 580mm x 440mm white, with integral foot rests (excluding flushing cistern and flush pipe) and including fixing of the following components viz. squatt pattern pan with loose cast iron or vitreous chinaware, "P" or "S" trap, seat, flushing cistern, brackets, chain and pull or lever handle, flushing pipe including jointing to socket of flushingrim and connecting pipe to union of flushing cistern, inlet and overflow pipe, anti-syphonage pipe or stopper, setting the trap in and pan in lime concrete, 150mm minimum thickness and finished just below level of rim of pan to receive floor finishing fixed as in repairs complete all as specified and as directed. Note:- Flushing cistern and flush pipe as required shall be measured and paid for under supply only separately.

Dismantling of asbestos cement (corrugated, semicorrugated , etc) sheet in roof covering complete all as specified and directed.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering or fixed to wall with self tapping screws complete all as specified and directed.

S&F Pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ wall cladding fixed with self tapping screws complete all as specified directed.

M&L for soakage well excavation, in any type of soil, foundation in PCC 1:3:6, walls of honey combed masonary with top ring of M25 concrete including intercepting chamber and screen chamber made of brick masonary in CM, RCC cover slab in M25/SFRC cover, interconnecting pipes of RCC/DWC complete filled with bats of size 2.40 m dia x 4.5m effective depth.

Taking down soil, waste and rain water pipes (any size or pattern) including all fittings, heads, shoes, bends, swan-necks, bends etc.

S&F 75 mm bore PVC (SWR) bends any radius complete all as specified and directed

S&F 110 mm bore PVC (SWR) bends any radius complete all as specified and directed

S & F of 75 mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints fixed to walls complete all as specified and directed

S & F 110 mm dia(SWR) pipes single socketed, in any length with rubber ring joints fixed to walls complete all as specified and directed

Note :- Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items of this schedule. The same shall be recovered from various payment to contractor before handing over old material.

Krishna Enterprises

oasis contractor builder and supplier

R K CONSTRUCTION COMPANY

M/S V K MEHROTRA

M/S SATISH KUMAR

Mohit Enterprises

M/S SHIV BALLABH MISHRA