bids are invited for testing service for on-board /commissioned equipment/ instrument related to plant - as per bid document; as per bid document; as per bid document - a) chain pulley block (capacity) -up to 5 ton , a) chain pulley block (capacity) -above 5ton up to 10 ton , a) chain pulley block (capacity) -above 10ton , b) sling (capacity)-up to 5 ton , b) sling (capacity)-above 5ton up to 10 ton , b) sling (capacity)-above 10ton , c) d - shackle (capacity)-up to 5 ton- , c) d - shackle (capacity)-above 5ton up to 10 ton , c) d - shackle (capacity)-above 10 ton , d) eot / hot cranes / hoist-up to 10 ton , d) eot / hot cranes / hoist-above 10ton up to 35 ton , d) eot / hot cranes / hoist-above 35 ton , d) eot / hot cranes / hoist-electrical winch up to 10 t , e) mono rails-up to 10 ton , f) mobile cranes-up to & including 80 ton , g) fork-lifters-up to & including 5 ton