REHABILITATION OF BLDG NO. P-15 OFFR FAFA MD ACCN OF ASHOK VIHAR UNDER GE (NORTH) UDHAMPUR

Amount

Chipping /removing loose concrete up to reinforcement bars, without damaging the reinforcement, removing all the loose materials and to make all the exposed surfaces free from oil, dust and all impurities etc. complete all as specified and as directed.

Removing corrosion of steel reinforcement by mechanical means like wire brushing, chipping to remove loose rust and then applying rust removal solution by using brush application, leaving the surface for at least 15 to 30 minutes, then removing loose materials by scrubbing or with brush and applying polymer bond to the old concrete surface before applying Polymer mortar. Make :- SIKA- SIKA Rust off 100 or SIKA S.B.R or Latex Power, FOSROC - Reebaklens RR or Nitobond AR

Application of Corrosion Inhibitor: Providing & applying One coat of Concrete Penetrating Corrosion Inhibitor (Surface applied) which works on Bipolar Inhibition Mechanism on entire concrete surface to be repaired by using brush or spray at 250 ml per Sq.Mt./Coat or as per manufacturer’s specification and prior to application of first coat of anti corrosive coating to reinforcement. Make :- SIKA - Feroguard 903, FOSROC - Auramix BCI

Providing Micro Concrete jacketing to walls/ columns or beams of thickness upto 75 mm using Polymer modified cement premixed quartz sand aggregate packed in bags of standard manufacture, for high early strength of 40 N/mm sq.cm of approved brand. The dry product is to be mixed with 12.5% water by weight, along with washed and poured into rigid form work moulds & tamped properly, & cured for 3 days complete all as specified and as directed. NOTE:- Payment is to be made by weight premixed of micro concrete product consumed as per site register records. No extra payment shall be made for shuttering or any other material. Make :- SIKA - Sika Rep microconcrete-4, FOSROC - Rendero CRG

Providing and applying Polymer modified cement mortar of average thickness 15-20mm using Polymer in one or more layers in proportion 1:5:15 of Polymer Cement Quartz Sand as manufacturer’s specifications in specific layers, curing the surface after 72 hours of application with wet gunny bags etc and by finishing the surface with 12mm thick (1:3) Cement sand plaster complete all as specified and as directed. Make :- SIKA - Sika 122 WL, FOSROC - Renderoc S2

Providing and applying Polymer modified cement mortar of average thickness 30-40mm using Polymer in two layers in proportion 1:5:15 of Polymer Cement Quartz Sand as manufacturer’s specifications in specific layers, curing the surface after 72 hours of application with wet gunny bags etc and by finishing the surface with 12mm thick (1:3) Cement sand plaster complete all as specified and as directed. Make :- SIKA - Sika 122 HS, FOSROC - Renderoc HS xtra

Shear Connectors: Make 10/12 mm dia holes using heavy duty electrically operated hammer drills in the concrete of RCC members to a depth of about 75 mm at 500 mm c/c or at suitable grid in zig-zag fashion, clean the holes using air jet and fix pre-fabricated 100 x 50 mm L-shape 8 mm dia rebar using Anti Corrosive protective coating so that 75 mm out of 100 mm is inserted inside the concrete and 25 mm remain outside along with 50 mm bend. The shear connectors are used to tie the additional reinforcement bars. (The rates included 8mm dia TMT bars used as shear connector of any length as per site requirement) Make: FOSROC - HILTI, Ficher

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 0.9 mm dia or securing with clips, complete all as specified and directed.

Bond Coat: Providing & applying One coat of structural grade epoxy bond coat by brush conforming to ASTM-C-882-87 to the prepared concrete surface to be repaired / strengthened. This is applied prior to the application of polymer repair mortar / epoxy mortar / Microconcrete to have monolithic action between old concrete surface and new concrete surface. Make :- SIKA - SIKADUR 32LP, HIBOND

Providing and applying priming cum bonding coat of polymer of approved make and quality as approved by engineer- in - charge and cement slurry in 1:1 proportionate by weight to concrete area by brush or any other established method etc. complete. Make :- SIKA - SIKALalex or SRB, FOSROC- Nitobond EP

Providing precast cement concrete louvres and jallies of 35 mm thick, (measured solid), including all mould- ings but excluding frame in Nominal Mix 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centering and shuttering, roughening cleaning, fixing and finishing in cement mortar 1:4 (1 cement: 4 fine sand) etc. complete excluding plastering of the jambs, sills and soffits.

Complete removal of existing roof treatment of water proof and roughing surfaces of old concrete surfaces by picking up, sweeping, cleaning and washing down with water to remove dust etc for local depressions RCC surface and brushing neat cement slurry with 3.0 Kg of cement per Sqm and will be finished and rendered with 10mm thick cement plaster in Cement Mortor 1:3 using water proofing compound and finished even and smooth without using extra cement and the sand used for the same will be clean and free from any silt, organic matter and impurities, RCC and plastered surface will be wet cured for minimum period laid down in IS 456 & then allowed to dry and leakage checked by pointed test at least 72 hrs. After checking of leakages on dry plaster surfaces.

M & L for 4mm thick APP membrane apply bituminous primer confiriming to IS -3384 @ 0.40 Kgs/ Sqm on prepared surface on sunny day. After the primed surface has dried and apply a coat of hot blown 85/25 penetration grade blown bitumen, confirming to IS -702@ 1.20kg/ Sqm on the surfaces. Provide APP (Atactiic Polypropylene) modified polymeric five layered membrane with central core of 100 micron high molecular high density firm. Minimum weight of membrance will be 3.6 kg/Sqm. APP membrance will be laid across the slope from lowest line sloping roof towards ridge with minimum end lap of 150 mm & side lap of 75mm bonded with hot blown bitumen. Over the APP membrance apply semi hot blown 85/25 penetration grade bitumen @ 1.20kg/ Sqm and blinded with fine sand in dry condition @ 0.50 kg/Sqm dusted over the bitumen coat including a coat of aluminium paint on the surface of APP membrane Note :- The laying of the membrane shall be got done by authorized applicator of the membrane manufacturer.

M&L Water proofing treatment to the chajja after removing old plaster and roughening the surface and finishing the top surface with 20mm thick 1:2 cement slurry plaster with approved water proofing compounds and neat cement finish, the rate also includes for 1:3 cement slurry facia of chajja to match the new surface NOTE: Actual area treated will be paid only.

Note :- The rates quoted against Ser item Nos 1.00 to 14.00 here in before shall includes the following:- (i) Work shall be executed only through authorized applicator of manufacturer. (ii) All scaffolding work and safety measures such as provision of props and supports shall be of Steel and extent of provision shall be to the entire satisfaction of GE. (iii) After obtaining approval of the makes of products the Contractor shall give a letter from the manufacturer regarding the details of agency and name of Person to be deployed for carry out repair & supervisor of work. (iv) The T&P shall be strictly as per manufacturer instruction. (v) Necessary Jacks shall be errected to support various floors before exposing columns/ beams for repair and it shall also be ensured that no damage is made to the existing structure during repair process & all safety norms shall be followed.

(vi) Contractor shall furnish a written guarantee for structural repairs carried out under above ser items of BOQ for a period of five years. An amount to the tune of 5% of total amount Quoted against ser item 01 to 10, or Rs.50,000.00 whichever is less shall be held back from contractors payment as security deposit against the guarantee period of 5 years from certified date of completion and an amount of 2.5% of total amount quoted against serial item Nos 11.00 to 14.00 shall be held back from the contractor's payment as security deposit against gurantee period of 5 years from the certified date of completion which shall be refunded to him after expiry of this period. Alternatively Contractor may give interest bearing deposit in favour of GE for five year for the Sum above which shall be refunded back after satisfactory completion of five year from date of completion. No additional deposits for WPT mentioned elsewhere in CA shall be applicable.

(vii) Close vigil & promptness on the progress and joint measurement has to be ensured and Photographic evidence in Soft copy for complete repair process for each structural members shall be taken by Contractor & handed over to GE. (viii) The Construction chemical/ Fibers to be used shall to of following approved brands :- (a) Sika (b) Chembond (c) Hilti (d) BASF (e) Dr.Fixit (f) FOSROC (g) CICO (h) STP Limited. (viii) The contractor shall conduct destructive and non destructive testing of Building No P-15 and submit the detailed structural audit report of the building duly vetted from IIT/NIT/Govt Engineering College in conformity to ser item no 1 to 10 of BOQ to Engineer in Charge who shall recommend the same to GE for its approval. (ix) After completion of ser item no 1 to 10 of BOQ the contractor shall submit the structural stability report duly vetted by IIT/NIT/Govt Engineering College.

Removing any kind of debris/Demolished building material outside A-1 Def land including loading in truck and conveying day to day basis to beyond the lead included in the rates, including loading, unloading and stacking at the destination approved dumping point etc. complete. With all lifts and lead outside MD Land 1 to 2 Km distance, complete all as specified and directed by Engr-in-Charge.

Taking down cement plaster of any description on brick or stone walls etc including racking out joints hacking for key scrubbing down with water etc complete all as specified and directed.

M&L for wall plaster 15mm thick in two layers (first layer 10mm thick and second layer 5mm thick) on fair faces of brick work or concrete surfaces, in CM 1:4 finishing even & fair without using extra cement, including scaffolding up to 12 to 15mtr complete all as specified and as directed.

M&L for 12mm thick ceiling plaster on fair faces of brick work or concrete surfaces on chajja etc, Cement plaster as in CM 1:4 finishing even & smooth without using extra cement complete all as specified and as directed.

M&L for 10mm thick plaster in cement mortar 1:6 on fair face of brick work or concrete surfaces, finished even and smooth without using extra cement, complete all as specified and as directed.

M&L for 5 mm thick plaster in CM 1:3 on ceiling surface finished even and smooth without using extra cement complete all as specified and directed.

M&L for applying birla wall putty ( exterior) of 2mm thick over new plastered surface to prepared the surface even and smooth, first single coat of approved primer and applying two coats of 100% premium acrylic emulsion paint having VOC less than 50gm/Ltr and UV resistance as per IS 15489-2004 , alkali & fungal resistance, dirt resistance exterior paint of required shade ( Company Depot Tinted) with silicon additives @ 1.43 Ltr/10 Sqm over and including priming coat of exterior primer applied 0.90 Litre/10 Sqm over New surface below of an approved make and colour as per manufacturers specifications to any surface, upto 12-15m height from ground level and at all locations as directed including preparing surfaces for painting by any approved means, scaffolding, cleaning and curing etc. complete all as specified and as directed.

M&L for complete removing existing treatment using grinding machine/ Mechanical means (as per instructions)on walls including scraping,removing all mud,cake with wire brush and gunny bags from old plastered surfaces and preparation of surfaces by applying birla wall putty (exterior) of 2mm thick over old plastered surface to prepared the surface even and smooth, first single coat of approved primer and applying Two coats of 100% premium acrylic emulsion paint having VOC less than 50gm/Ltr and UV resistance as per IS 15489-2004 , alkali & fungal resistance, dirt resistance exterior paint of required shade ( Company Depot Tinted) with silicon additives @ 1.43 Ltr/10 Sqm over and including priming coat of exterior primer applied 0.90 Litre/10 Sqm over New surface below of an approved make and colour as per manufacturers specifications to any surface, upto 12-15m height from ground level and at all locations as directed including preparing surfaces for painting by any approved means, scaffolding, cleaning and curing etc. complete all as specified and as directed.

M&L for complete removing existing treatment using grinding machine/ Mechanical means (as per instructions)on walls including scraping,removing all mud,cake with wire brush and gunny bags from old plastered surfaces and preparation of surfaces by applying 2 mm thickness of Altek/Birla white putty to obtain smooth/even finish using sand paper and applying with roller two coats of plastic emulsion paint over a coat of alkali resistant cement based priming paint complete all as specified and directed.

M&L for rubbing, stopping existing treatment on ceiling including scraping,removing all mud,cake with wire brush and gunny bags from old plastered surfaces and preparation of surfaces by applying 2mm thickness of putty to obtain smooth/even finish using sand paper and applying with roller two coats of plastic emulsion paint over a coat of alkali resistant cement based priming paint complete all as specified and directed.

M&L for preparation of new plastered surfaces of wall by applying 2mm thick Altek/Birla white putty to obtain smooth/even finish using sand paper and applying with roller coats of plastic emulsion paint over a coat of alkali resistant cement based priming paint complete all as specified and directed.

M&L for preparation of new plastered surfaces of ceiling by applying 2mm thick Altek/Birla white putty to obtain smooth/even finish using sand paper and applying with roller two coats of plastic emulsion paint over a coat of alkali resistant cement based priming paint complete all as specified and directed.

Preparation of old decorated plastered surfaces and applying two coat of white wash on walls, complete all as specified and directed.

Preparation of old decorated plastered surfaces and applying two coats of white wash on ceiling, complete all as specified and directed.

S&F in repair 18 mm thick prelaminated medium density fibre (MDF) boards, interior grade, prelaminated one side with decorative choice lamination and other side balancing white lamination fixed with screws as in shelves, etc, complete all as specified and directed.

S&F in repairs telescopic drawer side channel of standard size and including roller for moving drawer, mild steel bright finish, or electrogalvanised, for modular kitchen, complete all as specified for modular kitchen.

S&F in repairs stainless steel multipurpose basket in wooden drawers/partitions for storing rations of various types made of 3 to 4mm dia stainless steel rods, fixed in side partitions etc fixed, complete all as specified for modular kitchen.

S&F in repair stainless steel of 3 to 4mm dia luddle-craddle hanging stand for cutlery all as specified and directed by Engr-in-Charge for modular kitchen.

S&F in repair stainless steel zero crank hinges (auto) fancy type (with Euro concealed hinges) fixed to shutters in cupboards of standard size and shape for modular kitchen, complete all as directed by Engr-in-Charge for modular kitchen.

100 mm size mild aluminium handles cast type anodised all complete all as specified and as directed.

S&F for Continious (Piano) hinges, mild steel,bright finish or electrogalanised,width of flap 30mm when open, as in repairs, complete all as specified and directed.

S&F for 125 mm size hasp and staple,safety type,aluminium anodised,including bolt to hinge plate and fixed with screws, as in repairs, complete all as specified and directed.

S&F 150mm size aluminium handles,cast type , anodised as in repairs, complete all as specified and directed.

S&F for Double action spring hinges 125mm, mild steel with steel wire spring, stove enamelled, black fixed in repairs complete all as specified and directed.

S&F Stainless steel 25mm dia curtain rod as in repairs, with fixing of domes, with stainless steel brackets etc complete all as specified and as directed.

S&F plain fillets square of rectangular or triangular in section of 2nd class Hard wood sectional area exc 6 Sqcm but nexc 13 Sqcm fixed with nails as fixed in repair.

S&F Ball catches with 8mm dia steel ball, and brass body and striking plate including letting in and fixed complete all as specified and as directed.

Taking up or down steel tubing and connection, including cleaning for re-fixing or removal to store of size of pipe 15 mm bore laid on floor or wall complete all as specified and directed.

Taking up or down steel tubing and connection, including cleaning for re-fixing or removal to store of size of pipe 20 mm bore laid on floor or wall complete all as specified and directed.

Taking up or down steel tubing and connection, including cleaning for re-fixing or removal to store of size of pipe 25 mm bore laid on floor or wall complete all as specified and directed.

S&F for 15 mm dia medium grade galvanised tubes with all fittings and fixed to walls and ceiling or laid in floors Cutting chases, pining in, making good to facings where required and pointing in cement mortar 1:3, for concealed water tubing etc complete all as specified and directed.

All as per Serial Item No. 48.00 here in before but except tubing. NOTE: Old serviceable tubing as retrieved vide relevant item of BOQ shall be reused under this item.

S&F Steel water tubing, medium grade, 20mm bore galvanised with all fittings and fixed to walls and ceiling or laid in floors Cutting chases, pining in, making good to facings where required and pointing in cement mortar 1:3, for concealed water tubing etc complete all as specified and directed.

All as per Serial Item No. 50.00 here in before but except tubing. NOTE: Old serviceable tubing as retrieved vide relevant item of BOQ shall be reused under this item.

S&F Steel water tubing, medium grade, 25mm bore galvanised with all fittings and fixed to walls and ceiling or laid in floors complete all as specified and directed.

All as per Serial Item No. 52.00 here in before but except tubing. NOTE: Old serviceable tubing as retrieved vide relevant item of BOQ shall be reused under this item.

Cutting screweing existing steel tubing for alteration or addtion for 25 to 32mm dia pipe complete all as specified and as directed.

Dismantling water tanks of 500 ltrs and removing to store, complete all as specified and as directed.

S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) of 500 litres capacity (Tripple layer) white in colour including water tank cover (internaly/interlocking arrangment for water tank cover), hoisted and fixed in position including tank nipple inlet & outlet and connecting up pipes complete all as specified and directed.

Dismantling water tanks of 1000 ltrs and removing to store, complete all as specified and as directed.

S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) of 1000 litres capacity (Tripple layer) white in colour including water tank cover (internaly/interlocking arrangment for water tank cover), hoisted and fixed in position including tank nipple inlet & outlet and connecting up pipes complete all as specified and directed.

S&F PTMT ball valve 20mm dia high pressure with polythene float and fly nut complete all as specified and directed.

S&F Gun-metal, globe or gate valves,20mm bore dia, with iron wheel head, screwed both ends for iron pipe and fixed, complete all as specified and as directed.

M&L for Glazed ceramic coloured digital tiles in vertical surfaces of wall of size 600mm x 300mm x 7 mm thick as per approved pattern by GE, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10 mm thick rendering in cement mortar 1:4 as in skirting, dado, including dismantling of floor hearth or wall tiling including CM, bedding (but not backing) etc, complete all as specified and directed.

M&L for Non skid ceramic coloured tiles 7 to 8 mm thick area of each tile exc 0.11 sqm but n exc 0.18 sqm in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed in Cement mortar 1:4 complete all as specified and directed.

M&L for Coloured vitrified (double charged) tiles 10mm thick polished ,light shade, area of each tiles exc. 0.42 sqm but n.exc 1.00 Sq.m (min. size 1200mm x 600mm) in floor etc, set and jointed in neat cement slurry and pointed in white or coloured cement over and including 15mm thick screed bed in CM 1:4 complete all as specified and as directed.

All as per srl item no 63.00 here in before but as in skirting to match over and including 10 mm thick rendering in cement mortar 1:3 including dismantling of floor hearth or wall tiling including CM bedding( but not backing) complete all as specified and directed.

M&L for Granite work with 18-20 mm thick slab, table rubbed and polished, in steps, window cills, cooking platforms, riser, skirting and like in single piece set in neat cement slurry and pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite laid over and including 15mm thick screed bed or bedding layer in cement mortar (1:3) landing in single piece with round nosing with three numbers of serration , Moulding on sides of granite slabs any thickness complete all as specified and directed.

M&L for 25mm thick PCC 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate) as in floor base of tiles complete all as specified and directed.

Demolition of cement concrete (un reinforced) in ground floor and paving n.exc 15 cm thickness below or above GL complete all as specified and directed.

Demolition of cement concrete (reinforced) of pardis, roofs, floors, beams, staircase, landing, chajjas & wall manually/by mechanical means of any description and in any position not otherwise specifically provided for complete all as specified and directed.

Reinforced cement concrete, 1:1.5:3, type A-1 (using 20 mm graded crushed stone aggregate) as in slab supported on walls, beams and columns in floor, roofs, landings, balconies, canopies, shelves and like complete all as specified and directed.

Use and waste of form work to edges of concrete flats, treads, breaks in floors, window cills, floor and roof slabs and shelves, horizontal or sloping and similar work exc 5cm but not exc. 10cm wide complete all as specified and directed.

Use and waste of form work to soffits of suspended slabs such as floor slab,landings and similar work not exc 200mm thick in rough finish surfaces of concrete complete all as specified and directed.

M&L for Plain cement concrete as in 1:3:6, type C-1 (Using 20mm graded crushed stone aggregate) for water tank staging above roof finished even & fair, complete all as specified and as directed.

M&L for 50mm thick PCC 1:3:6 type C-1 (using 20mm graded crushed stone aggregate) as in plinth protection finished even & smooth with out using extra cement including making joints 10mm wide and 30mm deep at spacing n more than 2.5m and at corners at mandatory and filled with sealing compound grade B complete all as specified and directed.

Reinforced cement concrete (Nominal Mix), in 1:2:4 (Using 20mm graded crushed stone aggregate) as in fins, fascias, louvres, parapets, and railings exc. 60cm in height, newels, balustrade, and the like complete all as specified and as directed.

S&F CP Towel Ring 200mm dia fixed in repair complete all as specified and as directed.

S&F 20mm dia brass chromium plated tubular towel rails,D type,60 cm long between flanges with hock Fixed in repair complete all as specified and as directed.

S&F Glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated brackets, guard and railing 60cm long fixed in repair complete all as specified and as directed.

S&F Corner Glass self ( With CP brakets) 225 x 225 mm complete all as specified and as directed.

S&F Single lever wall mixer 3 in 1, with provn of over head shower & hand shower, telephonic type, brass, chromium plated, fancy type, with capstan head handles with lettered 'hot' and 'cold', screwed down high pressure, including CP brass wall flanges and necessary extension nipples screwed for 15mm bore pipe connection, with provision for both hand shower and over head shower, fixed in repair, complete all as specified and directed.

S&F Centre hole mixer for mixing hot & cold water for wash hand basin, cast copper alloy, with dual capstan heads, chromium plated, screwed down high pressure, with lettered 'Hot' & 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe suitable for 15mm bore, fixed in repair complete all as specified and directed.

S&F Hand shower 90mm round shape (telephonic shower), chromium plated, with 1500mm long 15mm bore chrome finish flexible pipe with hook, fixed in repair complete all as specified and directed.

S&F Shower rose, brass, chromium plated, with CP arm 120mm dia with or without swivel joint, with & including CP brass arm and wall flange, fixing to steel pipe or union as in repair complete all as specified and directed.

S&F Angle valve, brass, chromium plated, fancy type, with capstan head handle screwed down high pressure, including CP brass wall flanges; screwed for 15mm bore pipe connection fixed in repairs complete all as specified and directed.

S&F Bib taps, brass, chromium plated, fancy type, long nose, with capstan head handle screwed down high pressure, including CP brass wall flanges; screwed for 15mm bore pipe connection fixed in repairs complete all as specified and directed.

S&F Health faucet, brass, chromium plated, with 1000mm long 8mm dia chrome finish flexible pipe with wall hook, fixed in repair complete all as specified and directed.

S&F PVC flexible connections 450mm long 15mm dia with brass flange nuts & washers complete all as specified & directed.

S&F PVC flexible connections 600mm long 15mm dia with brass flange nuts & washers complete all as specified & directed.

S&F Stop valves, brass, fancy type with flange, chromium plated with long shank and cup (concealed type), screwed down high pressure, with capstan head handle, screwed both ends for iron pipe or for unions and fixed.

S&F Soap dish, brass, chromium plated, heavy duty, fixed to wall with plugs with brass cromium plated screws, fixed in repair complete all as specified and directed.

S&F CP brass grating 100mm dia, centre hole, fixed in repair complete all as specified and as directed.

S&F CP brass grating 100mm dia, fixed in repair complete all as specified and as directed.

S&F Toilet paper holder, brass, chromium plated, heavy duty, fixed with brass screw complete all as specified and as directed.

S&F Tumbler holder, brass, chromium plated, heavy duty, having suitable recesses made for hanging necessary bath items complete fixed with brass screws as per manufacturer's instructions.

S & F stainless steel plate rack not less than 5 Kg of size in repair complete all as specified and as dirrected

S&F Sink wall mixer, brass, chromium plated, fancy type, with capstan head handles screwed down high pressure, with lettered 'hot' and 'cold', including CP brass wall flanges and necessary extension nipples screwed for 15mm bore pipe connection, fixed in repair, complete all as specified and directed.

S&F Stainless steel peg sets of six pegs of standard quality fixed with brass screws as approved by Engr-in- charge and fixed etc, complete all as specified and as dircted.

Taking down eaves gutter and rain water pipes (any size and pattern), including all fittings, heads, shoes, bends swan necks, etc. including cleaning or refixing or removal of stores ( measured overall as fixed along the centre line over fitting and accessories)

S & F in repairs 110mm bore Cast iron bends any radius with access door, complete all as specified and as directed.

S & F repair stack clamps made out of 50mm x 5mm flat iron & 15 mm dia round iron steys, including bolts and nuts and securing ends of syays to wall or roof with GI stand for 110mm bore, complete all as specified and as directed.

M & L cast iron gully trap 125/110 mm, with grating including jointing to waste pipe fixed in Cement concrete type B-1(1:2:4) ISI marked complete all as specified.

S&F in repairs cast iron 75mm bore multi floor trap with grating including jointing with including jointing to waste pipe fixed in cement concrete 1:2:4 type B-1 complete all as specified and as directed.

S&F in repairs for 75mm cast iron soil, waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors, wall complete all as specified and as directed.

S&F in repairs for 100mm cast iron soil, waste and vnt pipes in any lenth with or without ears, with cement joints, laid in trenches or in floors, wall complete all as specified and as directed.

Re- fixing for 100mm cast iron soil, waste and vent pipes in any lenth with or without ears, with cement joints, laid in trenches or in floors, wall complete all as specified and as directed.

Re- fixing for 75mm cast iron soil, waste and vent pipes in any lenth with or without ears, with cement joints, laid in trenches or in floors, wall.

Re-fixing cast iron 75mm pipes single socketed in any length with rubber ring joints fixed to walls in repairs, complete all as specified and directed.

Fixing only in repairs 75mm bore CI bends with access door(any radius) measured larger bore all as specified .

Fixing only in repairs 110mm boreCI bends with access door(any radius) measured larger bore all as specified .

S&F in repairs 110mm bore CI bends/reducer/coupler (any radius) diminishing pieces or tapers (larger bore measured) all as specified .

S & F in repairs 75mm bore CI branch piece,single (single Y) equal or unequal fitted with accessed door, complete all as specified and as directed.

S & F in repairs 75mm bore CI branch piece,single (single Y) equal or unequal fitted with accessed door, complete all as specified and as directed.

S& F cast iron cowls of 75mm bore as in repair, complete all as specified and as directed.

S& F cast iron cowls of 110mm bore as in repair, complete all as specified and as directed.

S&F Cast Iron junction single,(Single T) equal or unequal 75mm bore as in repair, complete all as specified and as directed.

S&F cast iron junction single,(Single T) equal or unequal 75mm bore as in repair, complete all as specified and as directed.

PVC (SWR) 110mm pipes single socketed in any length with rubber ring joints fixed to walls in repair., complete all as specified and directed by engr in charge.

Re-fixing PVC (SWR) 110mm pipes single socketed in any length with rubber ring joints fixed to walls in repair., complete all as specified and directed by engr in charge.

PVC (SWR) 75mm pipes single socketed in any length with rubber ring joints fixed to walls in repair., complete all as specified and directed by engr in charge.

Re-fixing PVC (SWR) 75mm pipes single socketed in any length with rubber ring joints fixed to walls in repair., complete all as specified and directed by engr in charge in repair.

Fixing only in repairs 75mm bore bends with access door(any radius) measured larger bore all as specified .

Fixing only in repairs 110mm bore bends with access door(any radius) measured larger bore all as specified .

S&F in repairs 110mm bore bends/reducer/coupler (any radius) diminishing pieces or tapers (larger bore measured) all as specified .

Dismantling cast iron or reinforced concrete drain pipes, any size up to 100mm bore, jointed in in cement mortar and taking out of trenches if required, complete all as specified and as directed.

M&L 150 mm Reinforced concrete pipes, class NP2, laid and jointed complete with collars complete all as specified.

M&L 200 mm dia Reinforced concrete pipes class NP2, laid and jointed completed with collar complete all as specified and as directed.

Cutting into existing manholes for connecting new drains of 150mm dia internal bore) making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or ¾ 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 directed.

Cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate as in concrete bed to drain pipes 150mm internal bore including packing under and hunching against the sides of pipes after they are laid and tested, in complete all as specified and directed.

All as per srl item No.128.00 here in before but 200mm dia complete all as specified and directed.

Dismantling of reinforced concrete drains pipes jointed in cement mortar of dia 150mm and taking out of trenches/walls if required (of any bore bore) complete all as specified and directed.

Dismantling of reinforced concrete drains pipes jointed in cement mortar of dia 200mm and taking out of trenches/walls if required (of any bore bore) complete all as specified and directed.

Excavation in trenches not exceeding 1.50m wide and not exceeding 1.50m in depth for foundation for shafts, cills, cesspits, manhole pier holes n.exc 10Sqm on plan and getting out complete in any type of soil complete all as specified and directed.

Returning filling in including spreading leveling, watering and well ramming in layers n.exc 25cm thick in any type of soil complete all as specified and directed.

Removing of excavated soil to a distance n.exc 50m and depositing where directed by the Engr-in-Charge at a level n.exc 1.50m above the starting point out of MOD land complete all as directed

Demolition of cement concrete (un reinforced) in ground floor and paving exe 15 cm thickness (below or above ground level) complete all as specified and as directed.

75mm thick PCC 1:4:8 type D-1 (using 20mm graded crushed stone aggregate) as in sub base complete all as specified and directed.

Machine pressed rubber moulded manufactured/compacted by vibrating table method pre-cast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness, M-35 grade with grey cement and pigment and joints filled with 25mm thick sand filling in floors or pavings and complete all as specified and directed.

M&L for providing & fixing precast cement concrete Pavor / kerb blocks in (1:2:4) type B-1 n.exc 10cm thick set in CM 1:4 complete all as specified and as directed.

Supply and fix of Stainless steel pipe 50 mm dia 16 gauge and grade 304 fixed in vertical/Horizontal position cut to length required and welded all as directed and as specified.

Supply and fix of Stainless steel pipe/square 35 mm dia 16 gauge and grade 304 fixed in vertical/Horizontal position cut to length required and welded all as directed and as specified.

Supply and fix of Stainless steel pipe/square 16 mm dia 16 gauge and grade 304 fixed in vertical/Horizontal position cut to length required and welded all as directed and as specified.

Supply and fix of grade 304 stainless steel foot caps and top caps of 50 mm dia and 16 gauge thickness fixed to vertical pipes including necessary welding etc complete .

Supply and fix of grade 304 stainless steel foot caps and top caps of 35 mm dia and 16 gauge thickness fixed to vertical pipes including necessary welding etc complete .

Supply and fix of grade 304 stainless steel foot caps and top caps of 16 mm dia and 16 gauge thickness fixed to vertical pipes including necessary welding etc complete .

Cutting holes in brick walls/ RCC beams exc one brick by using mechanical means for placing spout and making good after provision of pipe, complete all as specified and as directed.

TULSI RAINA AND SONS (BID ID -3309525)

RAMAN KUMAR (BID ID -3315349)