|
| 1 | DismantlingAsbestos cement (corrugated, semicorrugated, etc.) sheets in roof coverings upto 15 Mtr height including removal out of MD land all as specified and directed |
| 2 | Taking down rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including removal out of MD land (measured overall as fixed along the centre line over fittings and accessories) at the height of 10 to 15 Mtr |
| 3 | S&F Pre- painted galvalume sheet having aluminum zinc coating with hot dip alloy of 55% Aluminium 43.5% Zinc 1.5% Silicon and finished with resin coat on both surfaces @ 150 gm/sqm of coating (total both surfaces) having overall width and laid width as specified GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with fixed using hot dip galvanized, self drilling and self tapping screws neoprene and EPDM washers. Penetrations and laps in sheet shall be sealed by usingproper sealant profile. HDPE fillers shall be provided wherever required to close voids between sheets, sheet & fastners etc. completely all as specified and directed. upto maximum height of 15 Mtr |
| 4 | 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/cladding to wall, fixed with self tapping screws as specified |
| 5 | M&L 1.25 MM thick Plain, black, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed) completely with welding and soldering as required to maintain the size and shape of gutter as per length of shed all as specified and as directed by Engineer in charge upto maximum height of 15 Mtr. The water tightness metal materials to be provided for arrests the leakage / seepage including dismantling of existing gutter any size or pattern and removing the debris out side MD land upto requisite distance. |
| 6 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed by EIC. |
| 7 | S&F rolled section (beams, channel, Tee, flat etc) as in main and cross beams, hip and jack rafters, purlins, valley gutters where connected to common rafters and runnign rails and guides for sliding doors, fixed with angle cleats or other connecting plates Fe290 gde E-165 complete all as specifed and as directed. |
| 8 | S&F 160 mm PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls or pillars etc |
| 9 | S&F in repairs 160 mm PVC (SWR) 45 degree shoe bend with rubber ring joints fixed to walls or pillars etc |
| 10 | S & F Steel work in tubular /Rectangular hollow sectionin trusses, Posts, Purlins, Rafters etc including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St.-240 |
| 11 | M&L for preparation new steel surfaces of any description exc 10cm width or girth applying two coats of synthetic enamel paint over a coat of red oxide primer complete. |
| 12 | M & L PCC type 1:3:6 (20 mm graded aggregate) as in surface channels and drains. including demolition of cement concrete (Reinforcement cut as required to facilitate demolition) in ground floors (below or above ground level) not exceeding 15cm thicknessand removing the debris outside MD land upto requisite lead all as specified and directed |
| 13 | M&L for PCC 1:2:4 type B2 (Using 40mm graded stone aggregate) 100mm thick as in floor laid in panels and finished top even and fair without using extra cement all as specified |
| 14 | Taking down cementor cement lime plaster on brick or stone walls etc including raking out joints, hacking for keys, scrubbing down with water complete, and material & labour for10mmthick polymer modified ready mix cement based plaster on the wall surfaces complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour for preparation of new plastered surfaces on walls, preparation for distempering and applying two coat of oilbound distemper over a coat of primer including stopping of nails holes,cracks etc and 1 mm thick (minimum) white cement based wall care putty on new surfaces of wallsetc, finished even and smooth, complete all as specified and directed. Note: The thickness of plaster specified above is minimum thickness and the quoted rates shall also deemd to be include for the provosion of dubbing of the surface and nothing extra shall be payable on this account.and applying all as specified including necessary scaffolding and safety arrangement |
| 15 | Taking down cementor cement lime plaster on brick or stone walls etc including raking out joints, hacking for keys, scrubbing down with water complete, and material & labour for15mmthick in two coats (10+5mm) polymer modified ready mix cement based plaster on the wall surfaces complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour forpreparation for applying two coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resisitance as per IS 15489:2004, alkali & fungal rsistance, dirt resistance exterior paint of required shades(Company Depot Tinted) with silicon additives @ 1.43 litre/10sqm over & including priming coat of extreior primer applied @ 0.90 litre/10 sqm including exterior wall care putty over new surfacesNote: The thickness of plaster specified above is minimum thickness and the quoted rates shall also deemd to be include for the provosion of dubbing of the surface and nothing extra shall be payable on this account.and applying all as specified including necessary scaffolding and safety arrangement |
| 16 | M&L for structural repairs to columns, beams, slabs and chajjas at maximum height of 16 mts including scaffolding and safety measurements completely all as specified and directed by Engineer-in-charge in following steps as mentioned below1) Chipping , Removing,Carefullly Loose Concrete work by low impact Hammer/Breakar without damaging the structure & cleaning including taking down of cement plaster and disposal of malba out side the premises etc. complete as directed. Hard concrete should not be removed by force.2) M&L for cleaning existing reinforcement with wire/ rotary wire brush to a shining bright finish, making the surfaces free from loose material, dirt etc complete and applying two coats of alkaline rust converting primer conforming to ASTM-B-117 of make. \"Feovert\" of \"Krishna Conchem\" OR \"Roff Rust Cleaner\" of \"Pidilite\" OR \"Shali Rustoff\" of \"STP Ltd\", on rebars with time interval of 1 hr between the coats, complete all as specified and directed. (Note :- Mode of measurement: superficial area of concrete will be measured.)3) M&L for Anticorrosive Treatment to Reinforcementusing Corroseal - ZR of M/s Krishna Conchem orEpoxy Zinc Primer of M/s. Dr. Fixitby application on exposed reinforcement in two coats with time interval of minimum 4 hours between each coat.The application shall be done by brush after cleaning/wire brushing to the exposed steel surfaces, complete all as specified and directed. 4) M&L for Epoxy bond coat of Make Fosroc (NITOBOND-EP) OR EPOXY BONDING AGENT of Dr. Fixit OR equivalent of M/s. Krishna Conchemas approved by GE over exposed concrete surfaces prior to application of any type of mortar to ensure bond between old concrete& new concrete by brush application, complete all as specified and directed.5) M&L for building up the profile of structural members by using polymer modified mortar from M/s. Krishna Conchem (Molith-PMM) OR Polymer mortar HB of Dr Fixit upto 40mm thickness including levelling, profiling etc in two layers,each layer not exceeding 20mm, complete all as specified and directed.6) M&L for rendering 10mm thick polymer modified ready mix cement based plaster on the wall surfaces including finishing the surface of top layer even and smooth complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech including material and labour for preparation of new plastered surfaces on walls, preparation for distempering and applying two coat of oilbound distemper over a coat of primer including stopping of nails holes,cracks etc and 1 mm thick (minimum) white cement based wall care putty onold surfaces of wallsetc, finished even and smooth, complete all as specified and directed. |
| 17 | M&L for forming V grooves in plaster n. exc 10mm deep complete all as specified and as directed |
| 18 | Demolition of Brickwork or stone/boulder masonry, built in lime mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stonework and precast concrete articles |
| 19 | Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in CM 1:6 as specified and directed |
| 20 | M & L for cement concrete 1:2:4 , type B-1 (using 20mmgraded stone aggregate) as in coping including necessary form work including demolition of old concrete any description complete all as specified and directed by EIC. |
| 21 | M&L for 10 mm thick polymer modified ready mix cement based plaster on the wall surfaces complete all as specified and directed make: easyplast from wall plast/readiplast from ultratech Note: The thickness of plaster specified above is minimum thickness and the quoted rates shall also deemd to be include for the provosion of dubbing of the surface and nothing extra shall be payable on this account.and applying all as specified including necessary scaffolding and safety arrangement |
| 22 | M&L for Preparation of new plastered surfaces on wall and applying three coat of white wash complete all as specified. and directed. |
| 23 | Note : A SUM OF RS 98100 TOWARDS SCHEDULE OF CREDIT SHALL BE DEDUCTED TO ARRIVE THE CONTRACT SUM |
