REPAIR / MAINT OF EXISTING DRAIN, FENCING AND GATE BOUNDARY WALL , CULVERT FOOTPATH, WALKING PLAZA INCLUDING REPAIR / CLEAING OF SEWAGE LINE, MANHOLE, SEPTIC TANKS ETC AT LICHUBARI UNDER GE JORHAT

Amount

NOTES :The bidders/contractors are advised to read tender document & all corrigendum/ amendments and General conditions of contracts before entry/quoting the rates.

Demolition of Brickwork or stone/ boulder masonry, built in cement sand mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles of any description or any position etc complete all as specified and as directed.

M&L for Brickwork with subclass ‘B’ bricks, old size ,straight or curved on plan exc 6m mean radius built in cement sand mortar 1:6 etc complete all as specified and as directed.

M&L for Brickwork with subclass ‘B’ bricks, old size ,straight or curved on plan to any radius in half brick wall built in cement sand mortar 1:4 etc complete all as specified and as directed.

Demolition of cement concrete ( un-reinforced) in any position and removing debris to a distance n.exc. 50 m etc complete all as specified and as directed.

Taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc complete all as directed.

M&L for Rendering 15 mm in Cement Mortar 1:4 on fair faces of brick work or concrete surfaces finished even smooth without using extra cement to the plastered surface complete all as specified and as directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion in concrete and making good disturbed groundall as specified and as directed.

Dismantling fencing wire mesh, any type complete all as specified and as directed.

Dismantling of wrought iron or mild steel work any description and fixed in any position complete all as specified and directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm,and removal of surplus soil to a distance n.exc. 50m from starting point etc complete all as specified and directed.

Material and labour for Plain cement concrete M-7.5 (using 40 mm graded stone aggregate) as in foundation, filling amd mass concrete complete all as specified and as directed.

Material and labour for MS round bar 10mm dia cut to length bent to shape required inculding cranking bending spirally hooping for chain link fencing etc complete all as specified and directed.

M&L for 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 hexagonal or square nut, exc. 10cm but n exc 15cm long etc complete all as specified and as directed.

S&F 4mm dia galvanised steel wire, 150x100mm mesh, made up into mattresses or cages, lapped, straining and binding with MSFI & bolt wired and laid in position, including closing after filling complete all as specified and as directed.

S & F Rolled MS work as in flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc. and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

S & F Rolled MS work as in Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) conforming to Fe 410 -W (Gde-E- 250) quality- A complete all as specified and directed.

M&L for preparation of new or previously un-treated steel surfaces of any description, not otherwise described n.exc. 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer complete all as specified and directed.

M&L for preparation of new or previously un-treated steel surfaces of any description, not otherwise described exc. 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer complete all as specified and directed.

Demolition of cement concrete ( un-reinforced) in ground floors and pavings n exc 15 cm thickness (below or above ground level) and removing debris to a distance n.exc. 50 m etc complete all as specified and as directed.

Material and labour for Plain cement concrete M-15 (using 20 mm graded stone aggregate) as in surface channel and drain etc complete all as specified and as directed.

Material and labour for Plain cement concrete M-7.5 (using 20 mm graded stone aggregate) as in coping etc complete all as specified and as directed.

M&L for Reinforced concrete pipes,450 mm bore class NP2, laid in trenches and jointed with neat cement sand mortar (1:4) complete with collars including dismantling old unserviceable one complete all as specified and directed.

M&L for cement concrete bed in PCC M-10 using 20 mm graded stone aggregate to drain pipes 450 mm dia including packing under, and haunching against the sides of pipes after they are laid and tested; in complete all as specified and directed.

Demolition of cement concrete ( Reinforced) in any position and of any description and removing debris to a distance n.exc. 50 m etc complete all as specified and as directed.

Material and labour for Precast cement concrete M-15 (using 20 mm graded stone aggregate) as in cover slabs ( for manholes etc ) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces , set in cement sand mortar 1:4 etc complete all as specified and as directed.

Material and labour for TMT Bars Fe 500D 10mm dia & over cut to length bent to shape required inculding cranking bending spirally hooping for columns etc and binding with MS wire ennealed less than 0.9mm dia or securing with clip complete all as specified and directed.

S&F MS Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters;walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes etc. not exceeding 10 Sqm on plan and not exceeding 1.5 m in depth and getting out as in soft/loose soil complete all as specified and directed.

Removing excavated material (soil) not exceeding 50 m and depositing where directed at a level n. exc. 1.50 m above the starting point complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm as in soft/loose soil complete all as specified and directed.

De-silting of existing drain , removing of mud, soil etc for depth n.exc. 1.0 m and deposited at 500m away from site etc complete all as specified and directed.

M&L for preparation of old or previously treated surfaces of wall and applying one coat of cement base paint etc complete all as specified and directed.

M & L for preparation of new or previously untreated wall surfaces & applying two coats of acrylic base weather shield paint (1st quality) over one coat of exterior grade primer including preperation of surfaces complete all as specified & directed.

Material and labour for 50 mm thick Plain cement concrete M-7.5 (using 20 mm graded stone aggregate) as in sub base etc complete all as specified and as directed.

Material and labour for pre-polished rubber mould on vibrating table chequered designer Cement Concrete tiles of approved colour ( top 10 mm white cement delomite grit with 02 coats of laquer finish on top ) and size 20 x 20 x 25 mm thick, double layer machine pressed set ( as per IS 1237-2012), jointed and pointed in neat cement slurry in floors and cut & polished in white or coloured cement to match over and including 20mm thick screed bed in cement sand mortar (1:6) complete all as specified and as directed.

Material and labour for Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour,design & pattern as in footparth, parks,lawns, drive ways or light traffic parking etc.,of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand all as directed and specified by Engr-in Charge

Material and labour for Galvanised. 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) all as directed and specified by Engr-in Charge

Dismantling PVC ( SWR) pipe of any description complete all as specified and as directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar internal dia 150 mm all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to stores and rubbish off the MOD premises complete all as specified and as directed.

Material and labour for Plain cement concrete M-15 (using 20 mm graded stone aggregate) as in coping etc complete all as specified and as directed.

M&L for Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, including forms, moulds, mi- tred/stopped ends etc. all as specified and as directed.

Material & Labour Non skid ceramic tiles, coloured, 7 to 8 mm thick (square/rectangular area of each tile not exceeding 0.11Sqm in floors etc. Set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed layer in CM (1:4) complete all as specified and as directed.

Material & Labour Glazed ceramic tiles 350x 250 or 450 x 350 ,7 mm thick (Coloured) on vertical surfaces such as skirting, dados and riser to steps etc. set and jointed in neat cement slurry and pointed in coloured cement to match complete over 10mm thick screed bed vertical layer in CM (1:4)all as specified and as directed.

Material and labour for Rendering 5mm thick cement plaster in Cement sand Mortar (1:4) mixed with water proofing liquid compound @ 3% of cement used or as per manufacturer's instruction over and including 10 mm thick cement plaster (1:4) ,on brick or concrete surface of wall and finished even and smooth without using extra cement etc complete all as specifed and as directed. Note:- Water proofing compound shall be measure and paid separately

Material and labour for Rendering 15mm thick cement plaster in Cement sand Mortar (1:6) on fair faces of brick or concrete surface of wall and finished even and smooth without using extra cement etc complete all as specifed and as directed.

Supply only liquid water proofing compound ISI marked etc complete all as specified and directed.

Supply and fixed in repair vitreous china wash down water closet pan (Pedestal pattern), white, including fixing bolts nut & plastic water closet seat back excld flushing cistern and flush pipe, including taking down unserviceable water closet pan complete all as specified and directed.

S&F in repair vitreous chaina squating pan orissa pattern size 580X 440mm white with intregal foot rest complete including lime concrete (excluding flushing cistern and flush pipe) but connecting to flushing pipe, anti-symphonage pipe etc. complete all as specified and directed.

S&F in repair 10 ltr capacity PVC valveless syphone action dual type (5/10 Ltrs), flushing cistern, low level, white with inlet, ball valve float and handle incl brackets with PVC high flush pipe complete all as specified and directed.

S&F in repair vitreous chaina wash hand basin 550X 400mm (flat ball type) any size including cutting for and pinning in ends of brackets including waste coupling, waste water pipe complete all as specified and directed.

S&F in repairs plastic water closet seat cover, white / black, with mild steel chromium plated or aluminised hinging device complete all as specified and directed.

S & F in repairs 32mm waste coupling for kitchen sink including waste pipe fixed complete all as specified and as directed.

S & F for 15mm size PVC connection pipe with PTMT nut of length 450mm complete all as specified and directed.

S & F in repair of 15 mm size bib tap standard fancy type of PTMT, any colour high pressure screwed for iron pipes (minimum weight 90 gram) complete all as specified and directed.

S & F of 15 mm size pillar tap fancy type of PTMT, any colour high pressure screwed for iron pipes (minimum weight 120 gram) complete all as specified and directed.

S & F of 15 mm size stop valve of PTMT, any colour high pressure screwed for iron pipes (minimum weight 90 gram) complete all as specified and directed.

S&F corner glass shelf assembly consisting of 5.5mm thick sheet glass with CP bracket guard & railing 60cm long complete all as specified & directed. Make:- Jaguar cat part No ACN-1173 or equivalent and approved.

S& F in repair chromium plated hand shower (health faucet) completed all as directed.

M&L for cutting into existing manholes for connecting (100mm dia sewage) new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1(using 20mm graded stone aggregate) smooth finished, and reforming benching as required complete all as specified and as directed.

M&L for cutting into existing manholes for connecting (150mm dia sewage) new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1(using 20mm graded stone aggregate) smooth finished, and reforming benching as required complete all as specified and as directed.

Material and labour for TMT Bars Fe 500D 8mm dia , cut to length bent to shape required inculding cranking bending spirally hooping for columns etc and binding with MS wire ennealed less than 0.9mm dia or securing with clip complete all as specified and directed.

S&F UPVC soil or waste pipe 110 mm bore single socket in any length type 'B' with rubber ring joints laid in trenches or floor / wall complete all as specified and directed.

Supply, Laying and testing of 150mm internal diameter of double wall corrugated (DWC) high density polyethelene pipes (HDPE) and stiffness classes-8(SN-8) with ISI marked (with CML No ) with and including all fitting and jointing material for sewage line and laid in trenches as specified in IS-16098-2013 part-2 complete all as specified and as directed.

M&L for cement concrete bed in PCC M-10 using 20 mm graded stone aggregate to drain pipes 150 mm dia including packing under, and haunching against the sides of pipes after they are laid and tested; in complete all as specified and directed.

S&F in repair 500 ltrs rotational moulded polythytene water storage tanks , double layered (cylindrical vertical with closed top) hoisted and fixed in position as specified in SSR Part I including 20 mm ball brass valves high pressure with polythene float and nut complete including dismantling of old one all as specified and as directed.

S&F in repair 1000 ltrs rotational moulded polythytene water storage tanks double layered (cylindrical vertical with closed top) hoisted and fixed in position as specified in SSR Part I including 20 mm ball brass valves high pressure with polythene float and nut complete including dismantling of old one all as specified and as directed.

Taking out deposited mud, silt, waste etc. form drains or channels width of bed not exceeding 60 cm and removing upto 50 metre and deposited where directed at a level not exceeding 1.5 metre from the starting point complete all as specified and as directed.

Material, T&P and labour for cleaning of sewage line of any dia/bore including manhole using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing blockage if any complete all as specified and as directed.

Material, T&P and labour for cleaning of blockage of wash basin, floor trap, nahani trap, gully trap (GT), kitchen, bath etc. (carrying sullage) in any length upto the first manhole by any means (using chemical or any mechanical device) & flushing with water complete all as specified and as directed.

Material, T&P and labour for cleaning of blockage of WC/Urinal (carrying soil waste) in any length upto the first manhole using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing blockage if any complete all as specified and as directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity upto 25 users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity upto 50 users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity from 51 users to 100 users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity 101 to 150 users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity 151 to 200 users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity from 201 to 250 users users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

S&F UPVC soil or waste pipe 110 mm bore single socket in any length type 'B' with rubber ring joints fixed to wall or floor / wall complete all as specified and directed.

Supply and fix in repair PVC SWR Nahani/ Floor trap plain with grating including jointing with solvent cement, dia of outlet 75 mm, water seal minimum 75 mm, complete all as specified and directed by Engineer in charge.

Supply and fix in repair PVC SWR Nahani/ Floor trap, multi inlet connection, plain with grating including jointing with solvent cement, dia of outlet 75 mm, water seal minimum 50 mm, complete all as specified and directed by Engineer in charge.

M & L in repair for PVC (SWR ) gully trap 125/110 mm with grating or without grating and jointing with solvent cement and fixed in position complete all as specified and directed including cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 75 mm dia, fixed to walls incuding mild steel clamp @ 1metre C/C complete all as specified and directed by Engineer- in- charge .

S & F UPVC bends with inspection door (any angle), 110 mm dia conforming to IS 14735 complete all as specified and directed by Engineer- in- charge

S & F UPVC bends with inspection door (any angle), 75 mm dia conforming to IS 14735 complete all as specified and directed by Engineer- in- charge

Material and Labour for preparation of newly or previously untreated surfaces of wall and applying three coats of white including preparation of surfaces complete all as specified and directed.

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ₹ ___________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.

KAY CEE CO. INDIA (BID ID -3062944)

M/S DILIP GOSWAMI (BID ID -3063416)

M/S M R CONSTRUCTION & CO (BID ID -3062857)

M/S RAJIB GOSWAMI ENTERPRISE (BID ID -3063248)

M/S DHAR AND DHAR (BID ID -3061749)

M/S GOPAL ROY AND CO (BID ID -3061521)

RAJGURU & CO (BID ID -3060992)